swfote2.1/.slog/
swfote2.1/backup/u/
swfote2.1/bin/cygwin/
swfote2.1/building/
swfote2.1/doc/mudprogs/
swfote2.1/gods/
swfote2.1/html/profiles/
swfote2.1/player/
swfote2.1/player/u/
 /*********************************************************************************** 
 *                                                                                  *
 *          _______.____    __    ____       _______                  _______       *
 *         /       |\   \  /  \  /   /  _   |   ____|          __    |   ____|      *
 *        |   (----` \   \/    \/   /  (_)  |  |__    ____   _/  |_  |  |__         *
 *         \   \      \            /    _   |   __|  /  _ \  \   __\ |   __|        *
 *     .----)   |      \    /\    /    (_)  |  |    (  <_> )  |  |   |  |____       *
 *     |_______/        \__/  \__/          |__|     \____/   |__|   |_______|      *
 *                                                                                  *
 * SWFotE v2.0 (FotE v1.1 cleaned up and considerably modded)  by:                  *
 * Greg (Keberus) Mosley                                                            *
 * Roman (Trelar) Arnold                                                            *
 *                                                                                  *
 * SWFotE v1 & v1.1 copyright (c) 2002 was created by                               *
 * Chris 'Tawnos' Dary (cadary@uwm.edu),                                            *
 * Korey 'Eleven' King (no email),                                                  *
 * Matt 'Trillen' White (mwhite17@ureach.com),                                      *
 * Daniel 'Danimal' Berrill (danimal924@yahoo.com),                                 *
 * Richard 'Bambua' Berrill (email unknown),                                        *
 * Stuart 'Ackbar' Unknown (email unknown)                                          *
 *                                                                                  *
 * SWR 1.0 copyright (c) 1997, 1998 was created by Sean Cooper                      *
 * based on a concept and ideas from the original SWR immortals:                    *
 * Himself (Durga), Mark Matt (Merth), Jp Coldarone (Exar), Greg Baily (Thrawn),    *
 * Ackbar, Satin, Streen and Bib as well as much input from our other builders      *
 * and players.                                                                     *
 *                                                                                  *
 * Original SMAUG 1.4a written by Thoric (Derek Snider) with Altrag,                *
 * Blodkai, Haus, Narn, Scryn, Swordbearer, Tricops, Gorog, Rennard,                *
 * Grishnakh, Fireblade, and Nivek.                                                 *
 *                                                                                  *
 * Original MERC 2.1 code by Hatchet, Furey, and Kahn.                              *
 *                                                                                  *
 * Original DikuMUD code by: Hans Staerfeldt, Katja Nyboe, Tom Madsen,              *
 * Michael Seifert, and Sebastian Hammer.                                           *
 *                                                                                  *
 ***********************************************************************************/

#include <math.h> 
#include <sys/types.h>
#include <ctype.h>
#include <stdio.h>
#include <string.h>
#include <time.h>
#include "mud.h"

SHIP_DATA * first_ship;
SHIP_DATA * last_ship;

MISSILE_DATA * first_missile;
MISSILE_DATA * last_missile;

SPACE_DATA * first_starsystem;
SPACE_DATA * last_starsystem;

extern char bname[MAX_STRING_LENGTH];
char *primary_beam_name    args ( ( SHIP_DATA *ship ) );
char *secondary_beam_name  args ( ( SHIP_DATA *ship ) );
void free_ship( SHIP_DATA *ship ); 

#ifdef USECARGO
extern char * const cargo_names[CARGO_MAX];
#endif

int bus_pos =0;
int bus_planet = 0;
int bus2_planet = 5;
int bus3_planet = 3;
int bus4_planet = 8;
int turbocar_stop =0;
int corus_shuttle =0;
 
#define MAX_STATION    10
#define MAX_BUS_STOP 10

#define STOP_PLANET     1057
#define STOP_SHIPYARD   1057


int     const   station_vnum [MAX_STATION] =
{
    215 , 216 , 217 , 218 , 219 , 220 , 221 ,222 , 223 , 224
};

char *  const   station_name [MAX_STATION] =
{
   "Menari Spaceport" , "Skydome Botanical Gardens" , "Grand Towers" , 
   "Grandis Mon Theater" , "Palace Station" , "Great Galactic Museum" , 
   "College Station" , "Holographic Zoo of Extinct Animals" , 
   "Dometown Station " , "Monument Plaza"  
};

int     const   bus_vnum [MAX_BUS_STOP] =
{
    1053, 1850, 250, 4556, 28613, 9701, 7801, 9000, 10154, 18003
};

char *  const   bus_stop [MAX_BUS_STOP+1] =
{
   "Coruscant", "Yavin IV", "Tatooine", "Endor",
   "Kashyyyk", "Mon Calamari", "Nal Hutta", "Ord Mantell", "Corellia",
"Bakura", "Coruscant"  /* last should always be same as first */  
};

char *  const   ship_flags [] =
{
"nohijack", "shield_boost", "torp_boost", "chaff_boost", "hull_boost",
"laser_boost", "missile_boost", "rocket_boost", "simulator", "nodestroy", "noslicer", "ion_lasers",
"ion_drive", "ion_ion", "ion_turret1", "ion_turret2", "ion_turret3",
"ion_turret4", "ion_turret5", "ion_turret6", "ion_turret7", "ion_turret8",
"ion_turret9", "ion_turret10", "respawn", "ion_misiles", "ion_hyper", "cloak", "r24",
"r25", "r26", "r27", "r28", "r29",
"r30", "r31"
};

int get_shipflag( char *flag )
{
    int x;

    for ( x = 0; x < 32; x++ )
      if ( !str_cmp( flag, ship_flags[x] ) )
        return x;
    return -1;
}

/* local routines */
void	fread_ship	args( ( SHIP_DATA *ship, FILE *fp ) );
bool	load_ship_file	args( ( char *shipfile ) );
void	write_ship_list	args( ( void ) );
void    fread_starsystem      args( ( SPACE_DATA *starsystem, FILE *fp ) );
bool    load_starsystem  args( ( char *starsystemfile ) );
void    write_starsystem_list args( ( void ) );
void    resetship args( ( SHIP_DATA *ship ) );
void    landship args( ( SHIP_DATA *ship, char *arg ) );
void    launchship args( ( SHIP_DATA *ship ) );
bool    land_bus args( ( SHIP_DATA *ship, int destination ) );
void    launch_bus args( ( SHIP_DATA *ship ) );
void    echo_to_room_dnr args( ( int ecolor , ROOM_INDEX_DATA *room ,  char *argument ) );
ch_ret drive_ship( CHAR_DATA *ch, SHIP_DATA *ship, EXIT_DATA  *exit , int fall );
bool    autofly(SHIP_DATA *ship);
bool is_facing( SHIP_DATA *ship , SHIP_DATA *target );
void sound_to_ship( SHIP_DATA *ship , char *argument );
int	get_shipflag(char *flag );

/* from comm.c */
bool    write_to_descriptor     args( ( int desc, char *txt, int length ) );

ROOM_INDEX_DATA *generate_exit( ROOM_INDEX_DATA *in_room, EXIT_DATA **pexit );

void echo_to_room_dnr ( int ecolor , ROOM_INDEX_DATA *room ,  char *argument ) 
{
    CHAR_DATA *vic;
    
    if ( room == NULL )
    	return;
    	
    for ( vic = room->first_person; vic; vic = vic->next_in_room )
    {
	set_char_color( ecolor, vic );
	send_to_char( argument, vic );
    }
}



bool  land_bus( SHIP_DATA *ship, int destination )
{
    char buf[MAX_STRING_LENGTH];
    
	if(ship)  extract_ship(ship);

    if ( !ship_to_room( ship , destination ) )
    {
       return FALSE;
    }
         
    echo_to_ship( AT_YELLOW , ship , "You feel a slight thud as the ship sets down on the ground."); 
    ship->location = destination;
    ship->lastdoc = ship->location;
    ship->shipstate = SHIP_DOCKED;
    if (ship->starsystem)
        ship_from_starsystem( ship, ship->starsystem );  
    sprintf( buf, "%s lands on the platform.", ship->name );
    echo_to_room( AT_YELLOW , get_room_index(ship->location) , buf );
    sprintf( buf , "The hatch on %s opens." , ship->name);  
    echo_to_room( AT_YELLOW , get_room_index(ship->location) , buf );
    echo_to_room( AT_YELLOW , get_room_index(ship->entrance) , "The hatch opens." );	
    ship->hatchopen = TRUE;
    sound_to_room( get_room_index(ship->entrance) , "!!SOUND(door)" );
    sound_to_room( get_room_index(ship->location) , "!!SOUND(door)" );
    return TRUE;
}

void    launch_bus( SHIP_DATA *ship )
{
      char buf[MAX_STRING_LENGTH];
      
      sound_to_room( get_room_index(ship->entrance) , "!!SOUND(door)" );
       sound_to_room( get_room_index(ship->location) , "!!SOUND(door)" );
      sprintf( buf , "The hatch on %s closes and it begins to launch." , ship->name);  
      echo_to_room( AT_YELLOW , get_room_index(ship->location) , buf );
      echo_to_room( AT_YELLOW , get_room_index(ship->entrance) , "The hatch slides shut." );	
      ship->hatchopen = FALSE;
      extract_ship( ship );
      echo_to_ship( AT_YELLOW , ship , "The ship begins to launch."); 
      ship->location = 0;
      ship->shipstate = SHIP_READY;
}

void update_traffic( )
{
    SHIP_DATA *shuttle;
    SHIP_DATA *turbocar;
    char       buf[MAX_STRING_LENGTH];

    shuttle = ship_from_cockpit( ROOM_CORUSCANT_SHUTTLE );
    if ( shuttle != NULL )
    {
        switch (corus_shuttle)
        {
             default:
                corus_shuttle++;
                break;
             
             case 0: 
                land_bus( shuttle , STOP_PLANET );
                corus_shuttle++;
                echo_to_ship( AT_CYAN , shuttle , "Welcome to Bulova Spaceport." ); 
                break;
                
             case 4:
                launch_bus( shuttle );
                corus_shuttle++;
                break;
                
             case 5:
                land_bus( shuttle , STOP_SHIPYARD );
                echo_to_ship( AT_CYAN , shuttle , "Welcome to Coruscant Shipyard." );
                corus_shuttle++;
                break;
                
             case 9:
                launch_bus( shuttle );
                corus_shuttle++;
                break;
                        
        }
        
        if ( corus_shuttle >= 10 )
              corus_shuttle = 0;
    }
    
    turbocar = ship_from_cockpit( ROOM_CORUSCANT_TURBOCAR );
    if ( turbocar != NULL )
    {
      	sprintf( buf , "The turbocar doors close and it speeds out of the station.");  
      	echo_to_room( AT_YELLOW , get_room_index(turbocar->location) , buf );
      	extract_ship( turbocar );
      	turbocar->location = 0;
       	ship_to_room( turbocar , station_vnum[turbocar_stop] );
       	echo_to_ship( AT_YELLOW , turbocar , "The turbocar makes a quick journey to the next station."); 
       	turbocar->location = station_vnum[turbocar_stop];
       	turbocar->lastdoc = turbocar->location;
       	turbocar->shipstate = SHIP_DOCKED;
       	if (turbocar->starsystem)
          ship_from_starsystem( turbocar, turbocar->starsystem );  
    	sprintf( buf, "A turbocar pulls into the platform and the doors slide open.");
    	echo_to_room( AT_YELLOW , get_room_index(turbocar->location) , buf );
    	sprintf( buf, "Welcome to %s." , station_name[turbocar_stop] );
    	echo_to_ship( AT_CYAN , turbocar , buf );
        turbocar->hatchopen = TRUE;
        
        turbocar_stop++;
        if ( turbocar_stop >= MAX_STATION )
           turbocar_stop = 0;
    }
       
}

void update_bus( )
{
    SHIP_DATA *ship;
    SHIP_DATA *ship2;
	SHIP_DATA *ship3;
	SHIP_DATA *ship4;
    SHIP_DATA *target;
    int        destination;
    char       buf[MAX_STRING_LENGTH];
    
    ship = ship_from_cockpit( ROOM_SHUTTLE_BUS );
    ship2 = ship_from_cockpit( ROOM_SHUTTLE_BUS_2 );
	ship3 = ship_from_cockpit( ROOM_SHUTTLE_BUS_3 );
	ship4 = ship_from_cockpit( ROOM_SHUTTLE_BUS_4 );

    if ( ship == NULL )
     {
	bug("update_bus: Ship is NULL");
    	return;
     }
    else if ( ship2 == NULL )
     {
	bug("update_bus: Ship2 is NULL");
    	return;
     }
    if ( ship3 == NULL )
     {
	bug("update_bus: Ship3 is NULL");
    	return;
     }
    if ( ship4 == NULL )
     {
	bug("update_bus: Ship4 is NULL");
    	return;
     }
    
    switch (bus_pos)
    {  

       case 0:
            target = ship_from_hanger( bus_vnum[bus_planet] );
            if ( target != NULL && !target->starsystem )
            {
               sprintf( buf,  "An electronic voice says, 'Cannot land at %s ... it seems to have dissapeared.'", bus_stop[bus_planet] );
               echo_to_ship( AT_CYAN , ship , buf );    
               bus_pos = 5;
            }   
            
            target = ship_from_hanger( bus_vnum[bus2_planet] );
            if ( target != NULL && !target->starsystem )
            {
               sprintf( buf,  "An electronic voice says, 'Cannot land at %s ... it seems to have dissapeared.'", bus_stop[bus_planet] );
               echo_to_ship( AT_CYAN , ship2 , buf );    
               bus_pos = 5;
            }   
			target = ship_from_hanger(bus_vnum[bus3_planet]);
			if(target != NULL && !target->starsystem)
		{
				sprintf(buf, "An electronic voice says, 'Cannot land at %s ... it seems to have disappeared.'", bus_stop[bus_planet]);
				echo_to_ship(AT_CYAN, ship3, buf);
				bus_pos = 5;
		}
			target = ship_from_hanger(bus_vnum[bus4_planet]);
			if(target != NULL && !target->starsystem)
		{
				sprintf(buf, "An electronic voice says, 'Cannot land at %s ... it seems to have disappeared.'", bus_stop[bus_planet]);
				echo_to_ship(AT_CYAN, ship4, buf);
				bus_pos = 5;
		}
            bus_pos++;
            break;
       
       case 6:
            launch_bus ( ship );
            launch_bus ( ship2 );
			launch_bus ( ship3 );
			launch_bus ( ship4 );
            bus_pos++;
            break; 
       
       case 7:
            echo_to_ship( AT_YELLOW , ship , "The ship lurches slightly as it makes the jump to lightspeed.");
            echo_to_ship( AT_YELLOW , ship2 , "The ship lurches slightly as it makes the jump to lightspeed.");
		    echo_to_ship( AT_YELLOW , ship3 , "The ship lurches slightly as it makes the jump to lightspeed.");
			echo_to_ship( AT_YELLOW , ship4 , "The ship lurches slightly as it makes the jump to lightspeed.");

            bus_pos++;
            break; 
       
       case 9:
            
            echo_to_ship( AT_YELLOW , ship , "The ship lurches slightly as it comes out of hyperspace..");
            echo_to_ship( AT_YELLOW , ship2 , "The ship lurches slightly as it comes out of hyperspace..");
			echo_to_ship( AT_YELLOW , ship3 , "The ship lurches slightly as it comes out of hyperspace..");
			echo_to_ship( AT_YELLOW , ship4 , "The ship lurches slightly as it comes out of hyperspace..");
            bus_pos++;
            break; 
       
       case 1:
            destination = bus_vnum[bus_planet];
            if ( !land_bus( ship, destination ) )
            {
               sprintf( buf, "An electronic voice says, 'Oh My, %s seems to have dissapeared.'" , bus_stop[bus_planet] );
               echo_to_ship( AT_CYAN , ship , buf ); 
               echo_to_ship( AT_CYAN , ship , "An electronic voice says, 'I do hope it wasn't a superlaser. Landing aborted.'"); 
            }
            else 
            {
               sprintf( buf,  "An electronic voice says, 'Welcome to %s'" , bus_stop[bus_planet] );
               echo_to_ship( AT_CYAN , ship , buf); 
               echo_to_ship( AT_CYAN , ship , "It continues, 'Please exit through the main ramp. Enjoy your stay.'");             
            }
            
            destination = bus_vnum[bus2_planet];
            if ( !land_bus( ship2, destination ) )
            {
               sprintf( buf, "An electronic voice says, 'Oh My, %s seems to have dissapeared.'" , bus_stop[bus_planet] );
               echo_to_ship( AT_CYAN , ship2 , buf ); 
               echo_to_ship( AT_CYAN , ship2 , "An electronic voice says, 'I do hope it wasn't a superlaser. Landing aborted.'"); 
            }
            else 
            {
               sprintf( buf,  "An electronic voice says, 'Welcome to %s'" , bus_stop[bus2_planet] );
               echo_to_ship( AT_CYAN , ship2 , buf); 
               echo_to_ship( AT_CYAN , ship2 , "It continues, 'Please exit through the main ramp. Enjoy your stay.'");             
            }
            
			destination = bus_vnum[bus3_planet];
            if ( !land_bus( ship3, destination ) )
            {
               sprintf( buf, "An electronic voice says, 'Oh My, %s seems to have dissapeared.'" , bus_stop[bus3_planet] );
               echo_to_ship( AT_CYAN , ship3 , buf ); 
               echo_to_ship( AT_CYAN , ship3 , "An electronic voice says, 'I do hope it wasn't a superlaser. Landing aborted.'"); 
            }
            else 
            {
               sprintf( buf,  "An electronic voice says, 'Welcome to %s'" , bus_stop[bus3_planet] );
               echo_to_ship( AT_CYAN , ship3 , buf); 
               echo_to_ship( AT_CYAN , ship3 , "It continues, 'Please exit through the main ramp. Enjoy your stay.'");             
            }

			destination = bus_vnum[bus4_planet];
            if ( !land_bus( ship4, destination ) )
            {
               sprintf( buf, "An electronic voice says, 'Oh My, %s seems to have dissapeared.'" , bus_stop[bus4_planet] );
               echo_to_ship( AT_CYAN , ship4 , buf ); 
               echo_to_ship( AT_CYAN , ship4 , "An electronic voice says, 'I do hope it wasn't a superlaser. Landing aborted.'"); 
            }
            else 
            {
               sprintf( buf,  "An electronic voice says, 'Welcome to %s'" , bus_stop[bus4_planet] );
               echo_to_ship( AT_CYAN , ship4 , buf); 
               echo_to_ship( AT_CYAN , ship4 , "It continues, 'Please exit through the main ramp. Enjoy your stay.'");             
            }

            bus_pos++;
            break;
               
       case 5:
            sprintf( buf, "It continues, 'Next stop, %s'" , bus_stop[bus_planet+1] );
            echo_to_ship( AT_CYAN , ship , "An electronic voice says, 'Preparing for launch.'");
            echo_to_ship( AT_CYAN , ship , buf);
            
            sprintf( buf, "It continues, 'Next stop, %s'" , bus_stop[bus2_planet+1] );
            echo_to_ship( AT_CYAN , ship2 , "An electronic voice says, 'Preparing for launch.'");
            echo_to_ship( AT_CYAN , ship2 , buf);
            
			sprintf( buf, "It continues, 'Next stop, %s'" , bus_stop[bus3_planet+1] );
            echo_to_ship( AT_CYAN , ship3 , "An electronic voice says, 'Preparing for launch.'");
            echo_to_ship( AT_CYAN , ship3 , buf);

			sprintf( buf, "It continues, 'Next stop, %s'" , bus_stop[bus4_planet+1] );
            echo_to_ship( AT_CYAN , ship4 , "An electronic voice says, 'Preparing for launch.'");
            echo_to_ship( AT_CYAN , ship4 , buf);

            bus_pos++;
            break;
                    
       default:
            bus_pos++;
            break;
    }
    
    if ( bus_pos >= 10 )
    {
       bus_pos = 0;
       bus_planet++;
       bus2_planet++;
	   bus3_planet++;
	   bus4_planet++;
    }
    
    if ( bus_planet >= MAX_BUS_STOP )
       bus_planet = 0;
    if ( bus2_planet >= MAX_BUS_STOP )
       bus2_planet = 0;
	if ( bus3_planet >= MAX_BUS_STOP)
	   bus3_planet = 0;
	if(bus4_planet >= MAX_BUS_STOP)
	   bus4_planet = 0;
    
}

void move_ships( )
{
   SHIP_DATA *ship;
   MISSILE_DATA *missile;
   MISSILE_DATA *m_next;
   SHIP_DATA *target;
   float dx, dy, dz, change;
   char buf[MAX_STRING_LENGTH];
   CHAR_DATA *ch;
   bool ch_found = FALSE;
   
   for ( missile = first_missile; missile; missile = m_next )
   {
           m_next = missile->next;
           
              ship = missile->fired_from;
              target = missile->target;
              if (!target) {  extract_missile (missile); 
              continue; 
              }
              
           if ( target->starsystem && target->starsystem == missile->starsystem )
              {
 
           if ( missile->mx < target->vx ) 
                  missile->mx += UMIN( missile->speed/5 , target->vx - missile->mx );
                else if ( missile->mx > target->vx ) 
                  missile->mx -= UMIN( missile->speed/5 , missile->mx - target->vx );  
                if ( missile->my < target->vy ) 
                  missile->my += UMIN( missile->speed/5 , target->vy - missile->my );
                else if ( missile->my > target->vy ) 
                  missile->my -= UMIN( missile->speed/5 , missile->my - target->vy );  
                if ( missile->mz < target->vz ) 
                  missile->mz += UMIN( missile->speed/5 , target->vz - missile->mz );
                else if ( missile->mz > target->vz ) 
                  missile->mz -= UMIN( missile->speed/5 , missile->mz - target->vz );  
              
                if ( abs(missile->mx) - abs(target->vx) <= 20 && abs(missile->mx) - abs(target->vx) >= -20
                && abs(missile->my) - abs(target->vy) <= 20 && abs(missile->my) - abs(target->vy) >= -20
                && abs(missile->mz) - abs(target->vz) <= 20 && abs(missile->mz) - abs(target->vz) >= -20 )
                {  
            if ( target->chaff_released <= 0)
            { 
	            if ( target->manuever/2 < number_range(1, 100) )
				{
					if(target->juking == TRUE)
					{
					 if(number_range(1, 11) != 11)
						{
						 echo_to_room(AT_YELLOW, get_room_index(ship->gunseat), "Your missile barely misses its target." );
						 echo_to_cockpit(AT_ORANGE, target, "An incoming missile is barely evaded.");
						 sprintf(buf, "%s quickly evades an incoming missile.", target->name);
						 echo_to_system(AT_ORANGE, target, buf, ship);
						 extract_missile(missile);
						}
					}
					else
					{
						
                    	echo_to_room( AT_YELLOW , get_room_index(ship->gunseat), "Your missile hits its target dead on!" );
                    	echo_to_cockpit( AT_BLOOD, target, "The ship is hit by a missile.");
                    	echo_to_ship( AT_RED , target , "A loud explosion shakes the ship violently!" );
                    	sprintf( buf, "You see a small explosion as %s is hit by a missile" , target->name );
                    	echo_to_system( AT_ORANGE , target , buf , ship );
                    	for ( ch = first_char; ch; ch = ch->next )
                      	if ( !IS_NPC( ch ) && nifty_is_name( missile->fired_by, ch->name ) )
                     	{   
                   	     ch_found = TRUE; 
                    	   	damage_ship_ch( target , 20+missile->missiletype*missile->missiletype*20 , 
                    	       30+missile->missiletype*missile->missiletype*missile->missiletype*30 , ch );
                      	}
                    	if ( !ch_found )
                       	damage_ship( target , 20+missile->missiletype*missile->missiletype*20 , 
                       	    30+missile->missiletype*missile->missiletype*ship->missiletype*30 );   
                    	extract_missile( missile );
						}
                  }
			  }
                   else
                   {
                    echo_to_room( AT_YELLOW , get_room_index(ship->gunseat), "Your missile explodes harmlessly in a cloud of chaff!" );
                    echo_to_cockpit( AT_YELLOW, target, "A missile explodes in your chaff.");
                    extract_missile( missile );
                   }
                   continue;
                }

               missile->age++;
               if (missile->age >= 50)
               {
                 extract_missile( missile );
                 continue;
               }
              }
              else
              { 
                extract_missile( missile );
                continue;
              }

   }
   
   for ( ship = first_ship; ship; ship = ship->next )
   {

     if ( !ship || !ship->starsystem )
        continue;
          
     if ( ship->currspeed > 0 )
        {
          
          change = sqrt( ship->hx*ship->hx + ship->hy*ship->hy + ship->hz*ship->hz ); 

           if (change > 0)
           {
             dx = ship->hx/change;     
             dy = ship->hy/change;     
             dz = ship->hz/change;
             ship->vx += (dx * ship->currspeed/5);
             ship->vy += (dy * ship->currspeed/5);
             ship->vz += (dz * ship->currspeed/5);
           }
           
        } 

        if ( autofly(ship) )
           continue;
        
/*           
          if ( ship->class != SHIP_SPACE_STATION && !autofly(ship) )
          {
            if ( ship->starsystem->star1 && strcmp(ship->starsystem->star1,"") )
            {
              if (ship->vx >= ship->starsystem->s1x + 1 || ship->vx <= ship->starsystem->s1x - 1 )
                ship->vx -= URANGE(-3,(ship->starsystem->gravitys1)/(ship->vx - ship->starsystem->s1x)/2,3);
              if (ship->vy >= ship->starsystem->s1y + 1 || ship->vy <= ship->starsystem->s1y - 1 )
                ship->vy -= URANGE(-3,(ship->starsystem->gravitys1)/(ship->vy - ship->starsystem->s1y)/2,3);
              if (ship->vz >= ship->starsystem->s1z + 1 || ship->vz <= ship->starsystem->s1z - 1 )
                ship->vz -= URANGE(-3,(ship->starsystem->gravitys1)/(ship->vz - ship->starsystem->s1z)/2,3);
            }
          
            if ( ship->starsystem->star2 && strcmp(ship->starsystem->star2,"") )
            {
              if (ship->vx >= ship->starsystem->s2x + 1 || ship->vx <= ship->starsystem->s2x - 1 )
                ship->vx -= URANGE(-3,(ship->starsystem->gravitys2)/(ship->vx - ship->starsystem->s2x)/2,3);
              if (ship->vy >= ship->starsystem->s2y + 1 || ship->vy <= ship->starsystem->s2y - 1 )
                ship->vy -= URANGE(-3,(ship->starsystem->gravitys2)/(ship->vy - ship->starsystem->s2y)/2,3);
              if (ship->vz >= ship->starsystem->s2z + 1 || ship->vz <= ship->starsystem->s2z - 1 )
                ship->vz -= URANGE(-3,(ship->starsystem->gravitys2)/(ship->vz - ship->starsystem->s2z)/2,3);
            }
          
            if ( ship->starsystem->planet1 && strcmp(ship->starsystem->planet1,"") )
            {
              if (ship->vx >= ship->starsystem->p1x + 1 || ship->vx <= ship->starsystem->p1x - 1 )
                ship->vx -= URANGE(-3,(ship->starsystem->gravityp1)/(ship->vx - ship->starsystem->p1x)/2,3);
              if (ship->vy >= ship->starsystem->p1y + 1 || ship->vy <= ship->starsystem->p1y - 1 )
                ship->vy -= URANGE(-3,(ship->starsystem->gravityp1)/(ship->vy - ship->starsystem->p1y)/2,3);
              if (ship->vz >= ship->starsystem->p1z + 1 || ship->vz <= ship->starsystem->p1z - 1 )
                ship->vz -= URANGE(-3,(ship->starsystem->gravityp1)/(ship->vz - ship->starsystem->p1z)/2,3);
            }
          
            if ( ship->starsystem->planet2 && strcmp(ship->starsystem->planet2,"") )
            {
              if (ship->vx >= ship->starsystem->p2x + 1 || ship->vx <= ship->starsystem->p2x - 1 )
                ship->vx -= URANGE(-3,(ship->starsystem->gravityp2)/(ship->vx - ship->starsystem->p2x)/2,3);
              if (ship->vy >= ship->starsystem->p2y + 1 || ship->vy <= ship->starsystem->p2y - 1 )
                ship->vy -= URANGE(-3,(ship->starsystem->gravityp2)/(ship->vy - ship->starsystem->p2y)/2,3);
              if (ship->vz >= ship->starsystem->p2z + 1 || ship->vz <= ship->starsystem->p2z - 1 )
                ship->vz -= URANGE(-3,(ship->starsystem->gravityp2)/(ship->vz - ship->starsystem->p2z)/2,3);
            }
          
            if ( ship->starsystem->planet3 && strcmp(ship->starsystem->planet3,"") )
            {
              if (ship->vx >= ship->starsystem->p3x + 1 || ship->vx <= ship->starsystem->p3x - 1 )
                ship->vx -= URANGE(-3,(ship->starsystem->gravityp3)/(ship->vx - ship->starsystem->p3x)/2,3);
              if (ship->vy >= ship->starsystem->p3y + 1 || ship->vy <= ship->starsystem->p3y - 1 )
                ship->vy -= URANGE(-3,(ship->starsystem->gravityp3)/(ship->vy - ship->starsystem->p3y)/2,3);
              if (ship->vz >= ship->starsystem->p3z + 1 || ship->vz <= ship->starsystem->p3z - 1 )
                ship->vz -= URANGE(-3,(ship->starsystem->gravityp3)/(ship->vz - ship->starsystem->p3z)/2,3);
            }
          }

*/          
/*
          for ( target = ship->starsystem->first_ship; target; target = target->next_in_starsystem)
          { 
                if ( target != ship &&
                    abs(ship->vx - target->vx) < 1 &&
                    abs(ship->vy - target->vy) < 1 &&
                    abs(ship->vz - target->vz) < 1 )
                {
                    ship->collision = target->maxhull;
                    target->collision = ship->maxhull;
                }                   
          }
*/
          if ( ship->starsystem->star1 && strcmp(ship->starsystem->star1,"") && 
                     abs(ship->vx - ship->starsystem->s1x) < 10 && 
                     abs(ship->vy - ship->starsystem->s1y) < 10 &&
                     abs(ship->vz - ship->starsystem->s1z) < 10 )
                {
                    echo_to_cockpit( AT_BLOOD+AT_BLINK, ship, "You fly directly into the sun.");
                    sprintf( buf , "%s flies directly into %s!", ship->name, ship->starsystem->star1); 
                    echo_to_system( AT_ORANGE , ship , buf , NULL );
                    destroy_ship(ship, NULL, "flew into sun");
                    continue;
                }              
          if ( ship->starsystem->star2 && strcmp(ship->starsystem->star2,"") && 
               abs(ship->vx - ship->starsystem->s2x) < 10 && 
                     abs(ship->vy - ship->starsystem->s2y) < 10 &&
                     abs(ship->vz - ship->starsystem->s2z) < 10 )
                {
                    echo_to_cockpit( AT_BLOOD+AT_BLINK, ship, "You fly directly into the sun.");
                    sprintf( buf , "%s flys directly into %s!", ship->name, ship->starsystem->star2); 
                    echo_to_system( AT_ORANGE , ship , buf , NULL );
                    destroy_ship(ship , NULL, "flew into sun");
                    continue;
                }            

        if ( ship->currspeed > 0 )
        {       
          if ( ship->starsystem->planet1 && strcmp(ship->starsystem->planet1,"") && 
               abs(ship->vx - ship->starsystem->p1x) < 10 && 
                     abs(ship->vy - ship->starsystem->p1y) < 10 &&
                     abs(ship->vz - ship->starsystem->p1z) < 10 )
                {
                    sprintf( buf , "You begin orbitting %s.", ship->starsystem->planet1); 
                    echo_to_cockpit( AT_YELLOW, ship, buf);
                    sprintf( buf , "%s begins orbitting %s.", ship->name, ship->starsystem->planet1); 
                    echo_to_system( AT_ORANGE , ship , buf , NULL );
                    ship->currspeed = 0;
                    continue;
                }            
          if ( ship->starsystem->planet2 && strcmp(ship->starsystem->planet2,"") && 
               abs(ship->vx - ship->starsystem->p2x) < 10 && 
                     abs(ship->vy - ship->starsystem->p2y) < 10 &&
                     abs(ship->vz - ship->starsystem->p2z) < 10 )
                {
                    sprintf( buf , "You begin orbitting %s.", ship->starsystem->planet2); 
                    echo_to_cockpit( AT_YELLOW, ship, buf);
                    sprintf( buf , "%s begins orbitting %s.", ship->name, ship->starsystem->planet2); 
                    echo_to_system( AT_ORANGE , ship , buf , NULL );
                    ship->currspeed = 0;
                    continue;
                }            
          if ( ship->starsystem->planet3 && strcmp(ship->starsystem->planet3,"") && 
               abs(ship->vx - ship->starsystem->p3x) < 10 && 
                     abs(ship->vy - ship->starsystem->p3y) < 10 &&
                     abs(ship->vz - ship->starsystem->p3z) < 10 )
                {
                    sprintf( buf , "You begin orbitting %s.", ship->starsystem->planet2); 
                    echo_to_cockpit( AT_YELLOW, ship, buf);
                    sprintf( buf , "%s begins orbitting %s.", ship->name, ship->starsystem->planet2); 
                    echo_to_system( AT_ORANGE , ship , buf , NULL );
                    ship->currspeed = 0;
                    continue;
                }            
        }
   }

   for ( ship = first_ship; ship; ship = ship->next )
       if (ship->collision) 
       {
           echo_to_cockpit( AT_WHITE+AT_BLINK , ship,  "You have collided with another ship!" );
           echo_to_ship( AT_RED , ship , "A loud explosion shakes the ship violently!" );   
           damage_ship( ship , ship->collision , ship->collision );
           ship->collision = 0;
       }
}   

void recharge_ships( )
{
   SHIP_DATA *ship;
   char buf[MAX_STRING_LENGTH];

   for ( ship = first_ship; ship; ship = ship->next )
   {                
           
        if (ship->primaryState > 0)
        {
		  if(ship->primaryType != AUTOBLASTER)
           ship->energy -= ship->primaryState;
		    
           ship->primaryState = 0;
        }
		if(ship->secondaryState > 0)
	   {
			if(ship->secondaryType != AUTOBLASTER)
				ship->energy -= ship->secondaryState;

			ship->secondaryState = 0;
	   }
        if (ship->statet1 > 0)
        {
           ship->energy -= ship->statet1;
           ship->statet1 = 0;
        }
        if (ship->statet2 > 0)
        {
           ship->energy -= ship->statet2;
           ship->statet2 = 0;
        }
        if (ship->statet3 > 0)
        {
           ship->energy -= ship->statet3;
           ship->statet3 = 0;
        }
        if (ship->statet4 > 0)
        {
           ship->energy -= ship->statet4;
           ship->statet4 = 0;
        }
        if (ship->statet5 > 0)
        {
           ship->energy -= ship->statet5;
           ship->statet5 = 0;
        }
        if (ship->statet6 > 0)
        {
           ship->energy -= ship->statet6;
           ship->statet6 = 0;
        }
        if (ship->statet7 > 0)
        {
           ship->energy -= ship->statet7;
           ship->statet7 = 0;
        }
        if (ship->statet8 > 0)
        {
           ship->energy -= ship->statet8;
           ship->statet8 = 0;
        }
        if (ship->statet9 > 0)
        {
           ship->energy -= ship->statet9;
           ship->statet9 = 0;
        }
        if (ship->statet10 > 0)
        {
           ship->energy -= ship->statet10;
           ship->statet10 = 0;
        }
        

        if (ship->missilestate == MISSILE_RELOAD_2)
        {
           ship->missilestate = MISSILE_READY;
           if ( ship->missiles > 0 )
               echo_to_room( AT_YELLOW, get_room_index(ship->gunseat), "Missile launcher reloaded.");
        }
        
        if (ship->missilestate == MISSILE_RELOAD )
        {
           ship->missilestate = MISSILE_RELOAD_2;
        }
        
        if (ship->missilestate == MISSILE_FIRED )
           ship->missilestate = MISSILE_RELOAD;

        if (ship->torpedostate == MISSILE_RELOAD_2)
        {
           ship->torpedostate = MISSILE_READY;
           if ( ship->missiles > 0 )
               echo_to_room( AT_YELLOW, get_room_index(ship->gunseat), "Torpedo launcher reloaded.");
        }
        
        if (ship->torpedostate == MISSILE_RELOAD )
        {
           ship->torpedostate = MISSILE_RELOAD_2;
        }
        
        if (ship->torpedostate == MISSILE_FIRED )
           ship->torpedostate = MISSILE_RELOAD;

        if (ship->rocketstate == MISSILE_RELOAD_2)
        {
           ship->rocketstate = MISSILE_READY;
           if ( ship->rockets > 0 )
               echo_to_room( AT_YELLOW, get_room_index(ship->gunseat), "Rocket launcher reloaded.");
        }
        
        if (ship->rocketstate == MISSILE_RELOAD )
        {
           ship->rocketstate = MISSILE_RELOAD_2;
        }
        
        if (ship->rocketstate == MISSILE_FIRED )
           ship->rocketstate = MISSILE_RELOAD;

       if ( autofly(ship) )
       {
          if ( ship->starsystem )
          {
             if (ship->target0 && ship->primaryState != LASER_DAMAGED )
             {
                 int chance = 50;
                 SHIP_DATA * target = ship->target0;
                 int shots;
                 
                  for ( shots=0 ; shots <= ship->primaryCount && ship->target0; shots++ )
                {   
                  if (ship->shipstate != SHIP_HYPERSPACE && ship->energy > 25 
                  && ship->target0->starsystem == ship->starsystem
                  && abs(target->vx - ship->vx) <= 1000 
                  && abs(target->vy - ship->vy) <= 1000
                  && abs(target->vz - ship->vz) <= 1000 
                  && ship->primaryState < ship->primaryCount )
                  {
                    if ( ship->class >= SHIP_SHUTTLE || is_facing ( ship , target ) )
                    {
             		chance += target->class*25;
             		chance -= target->manuever/10;
             		chance -= target->currspeed/20;
             		chance -= ( abs(target->vx - ship->vx)/70 );
             		chance -= ( abs(target->vy - ship->vy)/70 );
             		chance -= ( abs(target->vz - ship->vz)/70 );
             		chance = URANGE( 10 , chance , 90 );
             		if ( number_percent( ) > chance )
             		{	  
           		    sprintf( buf , "%s fires at you but misses." , ship->name);  
             		    echo_to_cockpit( AT_ORANGE , target , buf );
      	                    sprintf( buf, "Laserfire from %s barely misses %s." , ship->name , target->name );
                            echo_to_system( AT_ORANGE , target , buf , NULL );	
             		} 
             		else
             		{
             		    sprintf( buf, "Laserfire from %s hits %s." , ship->name, target->name );
             		    echo_to_system( AT_ORANGE , target , buf , NULL );
                            sprintf( buf , "You are hit by lasers from %s!" , ship->name);  
                            echo_to_cockpit( AT_BLOOD , target , buf );           
                            echo_to_ship( AT_RED , target , "A small explosion vibrates through the ship." );           
                            damage_ship( target , 5 , 10 );
                        }
                        ship->primaryState++;
                    }
                  }
                }
             }
          }
       }
       
   }
}

void update_space( )
{
   SHIP_DATA *ship;
   SHIP_DATA *target;
   char buf[MAX_STRING_LENGTH];
   int too_close, target_too_close;
   int recharge;
 
   for ( ship = first_ship; ship; ship = ship->next )
   {    
        if (ship->starsystem)
        {
          if ( ship->energy > 0 && ship->shipstate == SHIP_DISABLED && ship->class != SHIP_SPACE_STATION )
             ship->energy -= 100;
          else if ( ship->energy > 0 )
             ship->energy += ( 5 + ship->class*5 );
          else if(ship->type == MOB_SHIP)
			 ship->energy = ship->maxenergy;
		  else
             destroy_ship(ship , NULL, "destroyed by lack of energy");
        }
        
        if ( ship->chaff_released > 0 )
           ship->chaff_released--;
                
        if (ship->shipstate == SHIP_HYPERSPACE)
        {
		   switch(ship->hyperspeed)
			{
			   case 1: ship->hyperdistance -= number_range(170, 225); break;
			   case 2: ship->hyperdistance -= number_range(135, 180); break;
			   case 3: ship->hyperdistance -= number_range(80, 110); break;
			   case 4: ship->hyperdistance -= number_range(60, 100); break;
			   case 5: ship->hyperdistance -= number_range(40, 60); break;
			   case 6: ship->hyperdistance -= number_range(20, 45); break;
			   default: ship->hyperdistance -= 20; break;
			}
            if (ship->hyperdistance <= 0)
            {
            	ship_to_starsystem (ship, ship->currjump);
            	
            	if (ship->starsystem == NULL)
            	{
            	    echo_to_cockpit( AT_RED, ship, "Ship lost in Hyperspace. Make new calculations.");
            	}
            	else
            	{
            	    echo_to_room( AT_YELLOW, get_room_index(ship->pilotseat), "Hyperjump complete.");
            	    echo_to_ship( AT_YELLOW, ship, "The ship lurches slightly as it comes out of hyperspace.");
            	    sprintf( buf ,"%s enters the starsystem at %.0f %.0f %.0f" , ship->name, ship->vx, ship->vy, ship->vz );
            	    echo_to_system( AT_YELLOW, ship, buf , NULL );
            	    ship->shipstate = SHIP_READY;
            	    STRFREE( ship->home );
            	    ship->home = STRALLOC( ship->starsystem->name );
            	    if ( str_cmp("Public",ship->owner) )
                        save_ship(ship);
                    
            	}
            }
            else
            {
               sprintf( buf ,"%d" , ship->hyperdistance );
               echo_to_room_dnr( AT_YELLOW , get_room_index(ship->pilotseat), "Remaining jump distance: " );
               echo_to_room( AT_WHITE , get_room_index(ship->pilotseat),  buf );
               
            }
        }
        
        /* following was originaly to fix ships that lost their pilot 
           in the middle of a manuever and are stuck in a busy state 
           but now used for timed manouevers such as turning */
    
    	if (ship->shipstate == SHIP_BUSY_3)
           {
              echo_to_room( AT_YELLOW, get_room_index(ship->pilotseat), "Manuever complete.");  
              ship->shipstate = SHIP_READY;
           }
        if (ship->shipstate == SHIP_BUSY_2)
           ship->shipstate = SHIP_BUSY_3;
        if (ship->shipstate == SHIP_BUSY)
           ship->shipstate = SHIP_BUSY_2;
        
        if (ship->shipstate == SHIP_LAND_2)
           landship( ship , ship->dest );
        if (ship->shipstate == SHIP_LAND)
           ship->shipstate = SHIP_LAND_2;
        
        if (ship->shipstate == SHIP_LAUNCH_2)
           launchship( ship );
        if (ship->shipstate == SHIP_LAUNCH)
           ship->shipstate = SHIP_LAUNCH_2;
        
        
        ship->shield = UMAX( 0 , ship->shield-1-ship->class);
                
        if (ship->autorecharge && ship->maxshield > ship->shield && ship->energy > 100)
        {
           recharge  = UMIN( ship->maxshield-ship->shield, 10 + ship->class*10 );           
           recharge  = UMIN( recharge , ship->energy/2 -100 );
           recharge  = UMAX( 1, recharge );
           ship->shield += recharge;
           ship->energy -= recharge;        
        }
        
        if (ship->shield > 0)
        {
          if (ship->energy < 200)
          {
          	ship->shield = 0;
          	echo_to_cockpit( AT_RED, ship,"The ships shields fizzle and die.");
                ship->autorecharge = FALSE;
          }
        }        
        
        if ( ship->starsystem && ship->currspeed > 0 )
        {
               sprintf( buf, "%d  ",
                          ship->currspeed );
               echo_to_room_dnr( AT_BLUE , get_room_index(ship->pilotseat),  "Speed: " );
               echo_to_room_dnr( AT_LBLUE , get_room_index(ship->pilotseat),  buf );
			   if(ship->maxhull > 0){

			   sprintf( buf, "%d%%  ", (ship->hull*100)/ship->maxhull);
			   echo_to_room_dnr( AT_BLUE, get_room_index(ship->pilotseat), "Hull: ");
			   echo_to_room_dnr( AT_LBLUE, get_room_index(ship->pilotseat), buf);
			   }

			   if(ship->maxshield > 0){
				   sprintf(buf, "%d%%  ", (ship->shield*100)/ship->maxshield);
				   echo_to_room_dnr(AT_BLUE, get_room_index(ship->pilotseat), "Shields: ");
				   echo_to_room_dnr(AT_LBLUE, get_room_index(ship->pilotseat), buf);
			   }
			   if(ship->maxenergy > 0){
			   sprintf( buf, "%d%%  ", (ship->energy*100)/ship->maxenergy);
			   echo_to_room_dnr(AT_BLUE, get_room_index(ship->pilotseat), "Energy: ");
			   echo_to_room(AT_LBLUE, get_room_index(ship->pilotseat), buf);
			   }
               echo_to_room_dnr( AT_BLUE , get_room_index(ship->pilotseat),  "Coordinates in " );
			   if(ship->starsystem)
				   sprintf(buf, "&C%s&B system: ", ship->starsystem->name);
			   else
				   sprintf(buf, "system: ");
			   echo_to_room_dnr(AT_BLUE, get_room_index(ship->pilotseat), buf);
               sprintf( buf, "%.0f %.0f %.0f",
                           ship->vx , ship->vy, ship->vz );
               echo_to_room( AT_LBLUE , get_room_index(ship->pilotseat),  buf );
			 
				   
            if ( ship->pilotseat != ship->coseat )
            {
               sprintf( buf, "%d  ",
                          ship->currspeed );
               echo_to_room_dnr( AT_BLUE , get_room_index(ship->coseat),  "Speed: " );
               echo_to_room_dnr( AT_LBLUE , get_room_index(ship->coseat),  buf );
			   if(ship->maxhull > 0){

			   sprintf( buf, "%d%%  ", (ship->hull*100)/ship->maxhull);
			   echo_to_room_dnr( AT_BLUE, get_room_index(ship->coseat), "Hull: ");
			   echo_to_room_dnr( AT_LBLUE, get_room_index(ship->coseat), buf);
			   }

			   if(ship->maxshield > 0){
				   sprintf(buf, "%d%%  ", (ship->shield*100)/ship->maxshield);
				   echo_to_room_dnr(AT_BLUE, get_room_index(ship->coseat), "Shields: ");
				   echo_to_room_dnr(AT_LBLUE, get_room_index(ship->coseat), buf);
			   }
			   if(ship->maxenergy > 0){
			   sprintf( buf, "%d%%  ", (ship->energy*100)/ship->maxenergy);
			   echo_to_room_dnr(AT_BLUE, get_room_index(ship->coseat), "Energy: ");
			   echo_to_room(AT_LBLUE, get_room_index(ship->coseat), buf);
			   }
               echo_to_room_dnr( AT_BLUE , get_room_index(ship->coseat),  "Coordinates in " );
			   if(ship->starsystem)
				   sprintf(buf, "&C%s&B system: ", ship->starsystem->name);
			   else
				   sprintf(buf, "system: ");
			   echo_to_room_dnr(AT_BLUE, get_room_index(ship->coseat), buf);
               sprintf( buf, "%.0f %.0f %.0f",
                           ship->vx , ship->vy, ship->vz );
               echo_to_room( AT_LBLUE , get_room_index(ship->coseat),  buf );
            }
        } 

        if ( ship->starsystem )
        {
          too_close = ship->currspeed + 50;
          for ( target = ship->starsystem->first_ship; target; target = target->next_in_starsystem)
          { 
            target_too_close = too_close+target->currspeed;
            if ( target != ship &&
                 abs(ship->vx - target->vx) < target_too_close &&
                 abs(ship->vy - target->vy) < target_too_close &&
                 abs(ship->vz - target->vz) < target_too_close )
            {
                sprintf( buf, "Proximity alert: %s  %.0f %.0f %.0f"
                            , target->name, target->vx, target->vy, target->vz);
                echo_to_room( AT_RED , get_room_index(ship->pilotseat),  buf );    
            }                
          }    
          too_close = ship->currspeed + 100;
          if ( ship->starsystem->star1 &&  strcmp(ship->starsystem->star1,"") && 
               abs(ship->vx - ship->starsystem->s1x) < too_close && 
               abs(ship->vy - ship->starsystem->s1y) < too_close &&
               abs(ship->vz - ship->starsystem->s1z) < too_close )
          {
                sprintf( buf, "Proximity alert: %s  %d %d %d", ship->starsystem->star1,
                         ship->starsystem->s1x, ship->starsystem->s1y, ship->starsystem->s1z);
                echo_to_room( AT_RED , get_room_index(ship->pilotseat),  buf );
          }               
          if ( ship->starsystem->star2 && strcmp(ship->starsystem->star2,"") && 
               abs(ship->vx - ship->starsystem->s2x) < too_close && 
               abs(ship->vy - ship->starsystem->s2y) < too_close &&
               abs(ship->vz - ship->starsystem->s2z) < too_close )
          {
                sprintf( buf, "Proximity alert: %s  %d %d %d", ship->starsystem->star2,
                         ship->starsystem->s2x, ship->starsystem->s2y, ship->starsystem->s2z);
                echo_to_room( AT_RED , get_room_index(ship->pilotseat),  buf );
          }               
          if ( ship->starsystem->planet1 && strcmp(ship->starsystem->planet1,"") && 
               abs(ship->vx - ship->starsystem->p1x) < too_close && 
               abs(ship->vy - ship->starsystem->p1y) < too_close &&
               abs(ship->vz - ship->starsystem->p1z) < too_close )
          {
                sprintf( buf, "Proximity alert: %s  %d %d %d", ship->starsystem->planet1,
                         ship->starsystem->p1x, ship->starsystem->p1y, ship->starsystem->p1z);
                echo_to_room( AT_RED , get_room_index(ship->pilotseat),  buf );
          }               
          if ( ship->starsystem->planet2 && strcmp(ship->starsystem->planet2,"") && 
               abs(ship->vx - ship->starsystem->p2x) < too_close && 
               abs(ship->vy - ship->starsystem->p2y) < too_close &&
               abs(ship->vz - ship->starsystem->p2z) < too_close )
          {
                sprintf( buf, "Proximity alert: %s  %d %d %d", ship->starsystem->planet2,
                         ship->starsystem->p2x, ship->starsystem->p2y, ship->starsystem->p2z);
                echo_to_room( AT_RED , get_room_index(ship->pilotseat),  buf );
          }               
          if ( ship->starsystem->planet3 && strcmp(ship->starsystem->planet3,"") && 
               abs(ship->vx - ship->starsystem->p3x) < too_close && 
               abs(ship->vy - ship->starsystem->p3y) < too_close &&
               abs(ship->vz - ship->starsystem->p3z) < too_close )
          {
                sprintf( buf, "Proximity alert: %s  %d %d %d", ship->starsystem->planet3,
                         ship->starsystem->p3x, ship->starsystem->p3y, ship->starsystem->p3z);
                echo_to_room( AT_RED , get_room_index(ship->pilotseat),  buf );
          }               
        }
       

        if (ship->target0)
        {
               sprintf( buf, "%s   %.0f %.0f %.0f", ship->target0->name,
                          ship->target0->vx , ship->target0->vy, ship->target0->vz );
               echo_to_room_dnr( AT_BLUE , get_room_index(ship->gunseat), "Target: " );
               echo_to_room( AT_LBLUE , get_room_index(ship->gunseat),  buf );
               if (ship->starsystem != ship->target0->starsystem)
               		ship->target0 = NULL;
         }
         
        if (ship->target1)
        {
               sprintf( buf, "%s   %.0f %.0f %.0f", ship->target1->name,
                          ship->target1->vx , ship->target1->vy, ship->target1->vz );
               echo_to_room_dnr( AT_BLUE , get_room_index(ship->turret1), "Target: " );
               echo_to_room( AT_LBLUE , get_room_index(ship->turret1),  buf );
               if (ship->starsystem != ship->target1->starsystem)
               		ship->target1 = NULL;
         }
        
        if (ship->target2)
        {
               sprintf( buf, "%s   %.0f %.0f %.0f", ship->target2->name,
                          ship->target2->vx , ship->target2->vy, ship->target2->vz );
               echo_to_room_dnr( AT_BLUE , get_room_index(ship->turret2), "Target: " );
               echo_to_room( AT_LBLUE , get_room_index(ship->turret2),  buf );
               if (ship->starsystem != ship->target2->starsystem)
               		ship->target2 = NULL;
         }
         
   	if (ship->energy < 100 && ship->starsystem )
   	{
   	    echo_to_cockpit( AT_RED , ship,  "Warning: Ship fuel low." );
        }
                    
        ship->energy = URANGE( 0 , ship->energy, ship->maxenergy );
   } 

   for ( ship = first_ship; ship; ship = ship->next )
   {
       
       if (ship->autotrack && ship->target0 && ship->class < SHIP_CRUISER )    
       {
           target = ship->target0;
           too_close = ship->currspeed + 10; 
           target_too_close = too_close+target->currspeed;
           if ( target != ship && ship->shipstate == SHIP_READY && 
                 abs(ship->vx - target->vx) < target_too_close &&
                 abs(ship->vy - target->vy) < target_too_close &&
                 abs(ship->vz - target->vz) < target_too_close )
           {
              ship->hx = 0-(ship->target0->vx - ship->vx);
              ship->hy = 0-(ship->target0->vy - ship->vy);
              ship->hz = 0-(ship->target0->vz - ship->vz);
              ship->energy -= ship->currspeed/10;
              echo_to_room( AT_RED , get_room_index(ship->pilotseat), "Autotrack: Evading to avoid collision!\n\r" );  
    	      if ( (ship->class >= SHIP_FIGHTER && ship->class<= SHIP_SHUTTLE)
				  || ( (ship->class >= SHIP_FREIGHTER && ship->class<= SHIP_CORVETTE) && ship->manuever > 50) ) 
        	ship->shipstate = SHIP_BUSY_3;
              else if ( ship->class >= SHIP_CRUISER || (ship->class == SHIP_DREADNAUGHT && ship->manuever > 50) )
        	ship->shipstate = SHIP_BUSY_2;
    	      else
        	ship->shipstate = SHIP_BUSY;     
           }
           else if  ( !is_facing(ship, ship->target0) )
           {
              ship->hx = ship->target0->vx - ship->vx;
              ship->hy = ship->target0->vy - ship->vy;
              ship->hz = ship->target0->vz - ship->vz;
              ship->energy -= ship->currspeed/10;
              echo_to_room( AT_BLUE , get_room_index(ship->pilotseat), "Autotracking target ... setting new course.\n\r" );      
    	      if ( (ship->class >= SHIP_FIGHTER && ship->class<= SHIP_SHUTTLE)
				  || ( (ship->class >= SHIP_FREIGHTER && ship->class<= SHIP_CORVETTE) && ship->manuever > 50 ) ) 
        	ship->shipstate = SHIP_BUSY_3;
              else if ( ship->class >= SHIP_CRUISER || (ship->class == SHIP_DREADNAUGHT && ship->manuever > 50) )
        	ship->shipstate = SHIP_BUSY_2;
    	      else
        	ship->shipstate = SHIP_BUSY;  
           }
       }

       if ( autofly(ship) )
       {
          if ( ship->starsystem )
          {
             if (ship->target0)
             {
                 int chance = 50;
             
                 /* auto assist ships */
                  
                 for ( target = ship->starsystem->first_ship; target; target = target->next_in_starsystem)
                 {
                    if ( autofly(target) )
		    {
			if(IS_SET(target->flags, SHIP_SIMULATOR))  continue;
                       if ( !str_cmp ( target->owner , ship->owner ) && target != ship )
                         if ( target->target0 == NULL && ship->target0 != target )
                         {  
                           target->target0 = ship->target0;
                           sprintf( buf , "You are being targetted by %s." , target->name);  
                           echo_to_cockpit( AT_BLOOD , target->target0 , buf );
                           break;
                        }   
                    }
		}
                   
                 target = ship->target0;
                 ship->autotrack = TRUE;
                 if( ship->class != SHIP_SPACE_STATION )
                      ship->currspeed = ship->realspeed;
                 if ( ship->energy >200  )
                    ship->autorecharge=TRUE;
                    
                 
                 if (ship->shipstate != SHIP_HYPERSPACE && ship->energy > 25 
                 && ship->missilestate == MISSILE_READY && ship->target0->starsystem == ship->starsystem
                 && abs(target->vx - ship->vx) <= 1200 
                 && abs(target->vy - ship->vy) <= 1200
                 && abs(target->vz - ship->vz) <= 1200
                 && ship->missiles > 0 )
                 {
                   if ( ship->class >= SHIP_CRUISER || is_facing( ship , target ) )
                   {
             		chance -= target->manuever/5;
                        chance -= target->currspeed/20;
                        chance += target->class*target->class*25;
                        chance -= ( abs(target->vx - ship->vx)/100 );
                        chance -= ( abs(target->vy - ship->vy)/100 );
                        chance -= ( abs(target->vz - ship->vz)/100 );                          
                        chance += ( 30 );
                        chance = URANGE( 10 , chance , 90 );

             		if ( number_percent( ) > chance )
             		{
             		} 
                        else
                        {       
                                new_missile( ship , target , NULL , CONCUSSION_MISSILE );
            		 	ship->missiles-- ;
             		        sprintf( buf , "Incoming missile from %s." , ship->name);  
             		        echo_to_cockpit( AT_BLOOD , target , buf );
             		        sprintf( buf, "%s fires a missile towards %s." , ship->name, target->name );
             		        echo_to_system( AT_ORANGE , target , buf , NULL );

            		 	if ( ship->class >= SHIP_CRUISER )
                                    ship->missilestate = MISSILE_RELOAD_2;
                                else
                                    ship->missilestate = MISSILE_FIRED;
                        }
                   }
                 }
             
                 if( ship->missilestate ==  MISSILE_DAMAGED )
                     ship->missilestate =  MISSILE_READY;
                 if( ship->primaryState ==  LASER_DAMAGED )
                     ship->primaryState =  LASER_READY;
				 if( ship->secondaryState == LASER_DAMAGED )
					 ship->secondaryState = LASER_READY;
                 if( ship->shipstate ==  SHIP_DISABLED )
                     ship->shipstate =  SHIP_READY;
                                 
             }
             else
             {
                 ship->currspeed = 0;
                 
                 if ( !str_cmp( ship->owner , "The Empire" ) )
                   for ( target = first_ship; target; target = target->next )
                     if ( ship->starsystem == target->starsystem )
                        if ( !str_cmp( target->owner , "The New Republic" ) )       
                        {  
                          ship->target0 = target; 
                          sprintf( buf , "You are being targetted by %s." , ship->name);  
                          echo_to_cockpit( AT_BLOOD , target , buf );
                          break;
                        }
                if ( !str_cmp( ship->owner , "The New Republic" ) )
                   for ( target = first_ship; target; target = target->next )
                     if ( ship->starsystem == target->starsystem )
                        if ( !str_cmp( target->owner , "The Empire" ) )
                        {  
                          sprintf( buf , "You are being targetted by %s." , ship->name);  
                          echo_to_cockpit( AT_BLOOD , target , buf );
                          ship->target0 = target;
                          break;
                        }
               
               if ( !str_cmp( ship->owner , "Pirates" ) )
                   for ( target = first_ship; target; target = target->next )
                     if ( ship->starsystem == target->starsystem )
                     {  
                          sprintf( buf , "You are being targetted by %s." , ship->name);  
                          echo_to_cockpit( AT_BLOOD , target , buf );
                          ship->target0 = target;
                          break;
                     }         
                        
             }
          }   
          else
          {
               if ( number_range(1, 25) == 25 )
               {
          	  ship_to_starsystem(ship, starsystem_from_name(ship->home) );  
          	  ship->vx = number_range( -5000 , 5000 );
          	  ship->vy = number_range( -5000 , 5000 );
          	  ship->vz = number_range( -5000 , 5000 );
                  ship->hx = 1;
                  ship->hy = 1;
                  ship->hz = 1;
               }
          }   
       }
       
       if ( ( ship->class >= SHIP_CRUISER ) 
       && ship->target0 == NULL )
       {
          if( ship->missiles < ship->maxmissiles )
             ship->missiles++;
          if( ship->torpedos < ship->maxtorpedos )
             ship->torpedos++;
          if( ship->rockets < ship->maxrockets )
             ship->rockets++;
       }
   }

}



void write_starsystem_list( )
{
    SPACE_DATA *tstarsystem;
    FILE *fpout;
    char filename[256];
    
    sprintf( filename, "%s%s", SPACE_DIR, SPACE_LIST );
    fpout = fopen( filename, "w" );
    if ( !fpout )
    {
         bug( "FATAL: cannot open starsystem.lst for writing!\n\r", 0 );
         return;
    }
    for ( tstarsystem = first_starsystem; tstarsystem; tstarsystem = tstarsystem->next )
    fprintf( fpout, "%s\n", tstarsystem->filename );
    fprintf( fpout, "$\n" );
    fclose( fpout );
}
                                                                    

/*
 * Get pointer to space structure from starsystem name.
 */
SPACE_DATA *starsystem_from_name( char *name )
{
    SPACE_DATA *starsystem;
    
    for ( starsystem = first_starsystem; starsystem; starsystem = starsystem->next )
       if ( !str_cmp( name, starsystem->name ) )
         return starsystem;
    
    for ( starsystem = first_starsystem; starsystem; starsystem = starsystem->next )
       if ( !str_prefix( name, starsystem->name ) )
         return starsystem;
    
    return NULL;
}

/*
 * Get pointer to space structure from the dock vnun.
 */
SPACE_DATA *starsystem_from_vnum( int vnum )
{
    SPACE_DATA *starsystem;
    SHIP_DATA *ship;
    
    for ( starsystem = first_starsystem; starsystem; starsystem = starsystem->next )
       if ( vnum == starsystem->doc1a || vnum == starsystem->doc2a    || vnum == starsystem->doc3a ||
            vnum == starsystem->doc1b || vnum == starsystem->doc2b    || vnum == starsystem->doc3b ||   
            vnum == starsystem->doc1c || vnum == starsystem->doc2c    || vnum == starsystem->doc3c )
         return starsystem;

    for ( ship = first_ship; ship; ship = ship->next )
       if ( vnum == ship->hanger1 || vnum == ship->hanger2
		 || vnum == ship->hanger3 || vnum == ship->hanger4)
            return ship->starsystem;
                                
    return NULL;
}
SPACE_DATA *starsystem_from_room( ROOM_INDEX_DATA *room )
{
    SHIP_DATA * ship;
//    ROOM_INDEX_DATA  *sRoom;
        
    if ( room == NULL )
        return NULL;
    
    if ( room->area != NULL && room->area->planet != NULL )
          return room->area->planet->starsystem;

    for ( ship = first_ship; ship; ship = ship->next )

        //for ( sRoom->vnum = ship->firstroom ; sRoom ; sRoom = sRoom->next_in_ship )
			//if ( room == sRoom )
	{
		if(room->vnum == ship->hanger1 || room->vnum == ship->hanger2
			|| room->vnum == ship->hanger3 || room->vnum == ship->hanger4)
              return ship->starsystem;
	}
                                
    return NULL;
}



/*
 * Save a starsystem's data to its data file
 */
void save_starsystem( SPACE_DATA *starsystem )
{
    FILE *fp;
    char filename[256];
    char buf[MAX_STRING_LENGTH];

    if ( !starsystem )
    {
	bug( "save_starsystem: null starsystem pointer!", 0 );
	return;
    }
        
    if ( !starsystem->filename || starsystem->filename[0] == '\0' )
    {
	sprintf( buf, "save_starsystem: %s has no filename", starsystem->name );
	bug( buf, 0 );
	return;
    }
 
    sprintf( filename, "%s%s", SPACE_DIR, starsystem->filename );
    
    fclose( fpReserve );
    if ( ( fp = fopen( filename, "w" ) ) == NULL )
    {
    	bug( "save_starsystem: fopen", 0 );
    	perror( filename );
    }
    else
    {
	fprintf( fp, "#SPACE\n" );
	fprintf( fp, "Name         %s~\n",	starsystem->name	);
	fprintf( fp, "Filename     %s~\n",	starsystem->filename	);
	fprintf( fp, "Planet1      %s~\n",	starsystem->planet1	);
	fprintf( fp, "Planet2      %s~\n",	starsystem->planet2	);
	fprintf( fp, "Planet3      %s~\n",	starsystem->planet3	);
	fprintf( fp, "Star1        %s~\n",	starsystem->star1	);
	fprintf( fp, "Star2        %s~\n",	starsystem->star2	);
	fprintf( fp, "Location1a      %s~\n",	starsystem->location1a	);
	fprintf( fp, "Location1b      %s~\n",	starsystem->location1b	);
	fprintf( fp, "Location1c      %s~\n",	starsystem->location1c	);
	fprintf( fp, "Location2a       %s~\n",	starsystem->location2a	);
	fprintf( fp, "Location2b      %s~\n",	starsystem->location2b	);
	fprintf( fp, "Location2c      %s~\n",	starsystem->location2c	);
	fprintf( fp, "Location3a      %s~\n",	starsystem->location3a	);
	fprintf( fp, "Location3b      %s~\n",	starsystem->location3b	);
	fprintf( fp, "Location3c      %s~\n",	starsystem->location3c	);
	fprintf( fp, "Doc1a          %d\n",	starsystem->doc1a	);
	fprintf( fp, "Doc2a          %d\n",      starsystem->doc2a       );
	fprintf( fp, "Doc3a          %d\n",      starsystem->doc3a       );        	
	fprintf( fp, "Doc1b          %d\n", 	 starsystem->doc1b	);
	fprintf( fp, "Doc2b          %d\n",      starsystem->doc2b       );
	fprintf( fp, "Doc3b          %d\n",      starsystem->doc3b       );        	
	fprintf( fp, "Doc1c          %d\n",	 starsystem->doc1c	);
	fprintf( fp, "Doc2c          %d\n",      starsystem->doc2c       );
	fprintf( fp, "Doc3c          %d\n",      starsystem->doc3c       );        	
	fprintf( fp, "P1x          %d\n",       starsystem->p1x         );
	fprintf( fp, "P1y          %d\n",       starsystem->p1y         );
	fprintf( fp, "P1z          %d\n",       starsystem->p1z         );
	fprintf( fp, "P2x          %d\n",       starsystem->p2x         );
	fprintf( fp, "P2y          %d\n",       starsystem->p2y         );
	fprintf( fp, "P2z          %d\n",       starsystem->p2z         );
	fprintf( fp, "P3x          %d\n",       starsystem->p3x         );
	fprintf( fp, "P3y          %d\n",       starsystem->p3y         );
	fprintf( fp, "P3z          %d\n",       starsystem->p3z         );
	fprintf( fp, "S1x          %d\n",       starsystem->s1x         );
	fprintf( fp, "S1y          %d\n",       starsystem->s1y         );
	fprintf( fp, "S1z          %d\n",       starsystem->s1z         );
	fprintf( fp, "S2x          %d\n",       starsystem->s2x         );
	fprintf( fp, "S2y          %d\n",       starsystem->s2y         );
	fprintf( fp, "S2z          %d\n",       starsystem->s2z         );
	fprintf( fp, "Gravitys1     %d\n",       starsystem->gravitys1    );
	fprintf( fp, "Gravitys2     %d\n",       starsystem->gravitys2    );
	fprintf( fp, "Gravityp1     %d\n",       starsystem->gravityp1    );
	fprintf( fp, "Gravityp2     %d\n",       starsystem->gravityp2    );
	fprintf( fp, "Gravityp3     %d\n",       starsystem->gravityp3    );
	fprintf( fp, "Xpos          %d\n",       starsystem->xpos    );
	fprintf( fp, "Ypos          %d\n",       starsystem->ypos    );	
	fprintf( fp, "End\n\n"						);
	fprintf( fp, "#END\n"						);
    }
    fclose( fp );
    fpReserve = fopen( NULL_FILE, "r" );
    return;
}


/*
 * Read in actual starsystem data.
 */

#if defined(KEY)
#undef KEY
#endif

#define KEY( literal, field, value )					\
				if ( !str_cmp( word, literal ) )	\
				{					\
				    field  = value;			\
				    fMatch = TRUE;			\
				    break;				\
				}

void fread_starsystem( SPACE_DATA *starsystem, FILE *fp )
{
    char buf[MAX_STRING_LENGTH];
    char *word;
    bool fMatch;

 
    for ( ; ; )
    {
	word   = feof( fp ) ? "End" : fread_word( fp );
	fMatch = FALSE;

	switch ( UPPER(word[0]) )
	{
	case '*':
	    fMatch = TRUE;
	    fread_to_eol( fp );
	    break;

        case 'D':
             KEY( "Doc1a",  starsystem->doc1a,          fread_number( fp ) );
             KEY( "Doc2a",  starsystem->doc2a,          fread_number( fp ) );
             KEY( "Doc3a",  starsystem->doc3a,          fread_number( fp ) ); 
             KEY( "Doc1b",  starsystem->doc1b,          fread_number( fp ) );
             KEY( "Doc2b",  starsystem->doc2b,          fread_number( fp ) );
             KEY( "Doc3b",  starsystem->doc3b,          fread_number( fp ) ); 
             KEY( "Doc1c",  starsystem->doc1c,          fread_number( fp ) );
             KEY( "Doc2c",  starsystem->doc2c,          fread_number( fp ) );
             KEY( "Doc3c",  starsystem->doc3c,          fread_number( fp ) ); 
             break;
                                

	case 'E':
	    if ( !str_cmp( word, "End" ) )
	    {
		if (!starsystem->name)
		  starsystem->name		= STRALLOC( "" );
		if (!starsystem->location1a)
		  starsystem->location1a            = STRALLOC( "" );  
		if (!starsystem->location2a)
		  starsystem->location2a            = STRALLOC( "" );
		if (!starsystem->location3a)
		  starsystem->location3a            = STRALLOC( "" );
		if (!starsystem->location1b)
		  starsystem->location1b            = STRALLOC( "" );  
		if (!starsystem->location2b)
		  starsystem->location2b            = STRALLOC( "" );
		if (!starsystem->location3b)
		  starsystem->location3b            = STRALLOC( "" );
		if (!starsystem->location1c)
		  starsystem->location1c            = STRALLOC( "" );  
		if (!starsystem->location2c)
		  starsystem->location2c            = STRALLOC( "" );
		if (!starsystem->location3c)
		  starsystem->location3c            = STRALLOC( "" );
		if (!starsystem->planet1)
		  starsystem->planet1            = STRALLOC( "" );  
		if (!starsystem->planet2)
		  starsystem->planet2            = STRALLOC( "" );
		if (!starsystem->planet3)
		  starsystem->planet3            = STRALLOC( "" );
		if (!starsystem->star1)
		  starsystem->star1            = STRALLOC( "" );  
		if (!starsystem->star2)
		  starsystem->star2            = STRALLOC( "" );
		return;
	    }
	    break;
	    
	case 'F':
	    KEY( "Filename",	starsystem->filename,		fread_string_nohash( fp ) );
	    break;
        
        case 'G':
            KEY( "Gravitys1",  starsystem->gravitys1,     fread_number( fp ) ); 
            KEY( "Gravitys2",  starsystem->gravitys2,     fread_number( fp ) ); 
            KEY( "Gravityp1",  starsystem->gravityp1,     fread_number( fp ) ); 
            KEY( "Gravityp2",  starsystem->gravityp2,     fread_number( fp ) ); 
            KEY( "Gravityp3",  starsystem->gravityp3,     fread_number( fp ) ); 
            break;  
        
        case 'L':
	    KEY( "Location1a",	starsystem->location1a,	fread_string( fp ) );
	    KEY( "Location2a",	starsystem->location2a,	fread_string( fp ) );
	    KEY( "Location3a",	starsystem->location3a,	fread_string( fp ) );
	    KEY( "Location1b",	starsystem->location1b,	fread_string( fp ) );
	    KEY( "Location2b",	starsystem->location2b,	fread_string( fp ) );
	    KEY( "Location3b",	starsystem->location3b,	fread_string( fp ) );
	    KEY( "Location1c",	starsystem->location1c,	fread_string( fp ) );
	    KEY( "Location2c",	starsystem->location2c,	fread_string( fp ) );
	    KEY( "Location3c",	starsystem->location3c,	fread_string( fp ) );
	    break;
  
	case 'N':
	    KEY( "Name",	starsystem->name,		fread_string( fp ) );
	    break;
        
        case 'P':
             KEY( "Planet1",	starsystem->planet1,	fread_string( fp ) );
	     KEY( "Planet2",	starsystem->planet2,	fread_string( fp ) );
	     KEY( "Planet3",	starsystem->planet3,	fread_string( fp ) );
	     KEY( "P1x",  starsystem->p1x,          fread_number( fp ) ); 
             KEY( "P1y",  starsystem->p1y,          fread_number( fp ) ); 
             KEY( "P1z",  starsystem->p1z,          fread_number( fp ) ); 
             KEY( "P2x",  starsystem->p2x,          fread_number( fp ) ); 
             KEY( "P2y",  starsystem->p2y,          fread_number( fp ) );
             KEY( "P2z",  starsystem->p2z,          fread_number( fp ) );
             KEY( "P3x",  starsystem->p3x,          fread_number( fp ) );
             KEY( "P3y",  starsystem->p3y,          fread_number( fp ) );
             KEY( "P3z",  starsystem->p3z,          fread_number( fp ) );
             break;
       	
       	case 'S':
       	     KEY( "Star1",	starsystem->star1,	fread_string( fp ) );
	     KEY( "Star2",	starsystem->star2,	fread_string( fp ) );
	     KEY( "S1x",  starsystem->s1x,          fread_number( fp ) ); 
             KEY( "S1y",  starsystem->s1y,          fread_number( fp ) ); 
             KEY( "S1z",  starsystem->s1z,          fread_number( fp ) ); 
             KEY( "S2x",  starsystem->s2x,          fread_number( fp ) ); 
             KEY( "S2y",  starsystem->s2y,          fread_number( fp ) );
             KEY( "S2z",  starsystem->s2z,          fread_number( fp ) );
            
        case 'X':
            KEY( "Xpos",  starsystem->xpos,     fread_number( fp ) ); 
        
        case 'Y':
            KEY( "Ypos",  starsystem->ypos,     fread_number( fp ) ); 
                 
       	}
	
	if ( !fMatch )
	{
	    sprintf( buf, "Fread_starsystem: no match: %s", word );
	    bug( buf, 0 );
	}
    }
}

/*
 * Load a starsystem file
 */

bool load_starsystem( char *starsystemfile )
{
    char filename[256];
    SPACE_DATA *starsystem;
    FILE *fp;
    bool found;

    CREATE( starsystem, SPACE_DATA, 1 );

    found = FALSE;
    sprintf( filename, "%s%s", SPACE_DIR, starsystemfile );

    if ( ( fp = fopen( filename, "r" ) ) != NULL )
    {

	found = TRUE;
        LINK( starsystem, first_starsystem, last_starsystem, next, prev );
	for ( ; ; )
	{
	    char letter;
	    char *word;

	    letter = fread_letter( fp );
	    if ( letter == '*' )
	    {
		fread_to_eol( fp );
		continue;
	    }

	    if ( letter != '#' )
	    {
		bug( "Load_starsystem_file: # not found.", 0 );
		break;
	    }

	    word = fread_word( fp );
	    if ( !str_cmp( word, "SPACE"	) )
	    {
	    	fread_starsystem( starsystem, fp );
	    	break;
	    }
	    else
	    if ( !str_cmp( word, "END"	) )
	        break;
	    else
	    {
		char buf[MAX_STRING_LENGTH];

		sprintf( buf, "Load_starsystem_file: bad section: %s.", word );
		bug( buf, 0 );
		break;
	    }
	}
	fclose( fp );
    }

    if ( !(found) )
      DISPOSE( starsystem );

    return found;
}

/*
 * Load in all the starsystem files.
 */
void load_space( )
{
    FILE *fpList;
    char *filename;
    char starsystemlist[256];
    char buf[MAX_STRING_LENGTH];
    
    
    first_starsystem	= NULL;
    last_starsystem	= NULL;

    log_string( "Loading space..." );

    sprintf( starsystemlist, "%s%s", SPACE_DIR, SPACE_LIST );
    fclose( fpReserve );
    if ( ( fpList = fopen( starsystemlist, "r" ) ) == NULL )
    {
	perror( starsystemlist );
	exit( 1 );
    }

    for ( ; ; )
    {
	filename = feof( fpList ) ? "$" : fread_word( fpList );
	if ( filename[0] == '$' )
	  break;
	  
       
	if ( !load_starsystem( filename ) )
	{
	  sprintf( buf, "Cannot load starsystem file: %s", filename );
	  bug( buf, 0 );
	}
    }
    fclose( fpList );
    log_string(" Done starsystems " );
    fpReserve = fopen( NULL_FILE, "r" );
    return;
}

void do_setstarsystem( CHAR_DATA *ch, char *argument )
{
    char arg1[MAX_INPUT_LENGTH];
    char arg2[MAX_INPUT_LENGTH];
    SPACE_DATA *starsystem;

    if ( IS_NPC( ch ) )
    {
	send_to_char( "Huh?\n\r", ch );
	return;
    }

    argument = one_argument( argument, arg1 );
    argument = one_argument( argument, arg2 );

    if ( arg2[0] == '\0' || arg1[0] == '\0' )
    {
	send_to_char( "Usage: setstarsystem <starsystem> <field> <values>\n\r", ch );
	send_to_char( "\n\rField being one of:\n\r", ch );
	send_to_char( "name xpos ypos,\n\r", ch );
	send_to_char( "star1 s1x s1y s1z gravitys1\n\r", ch );
	send_to_char( "star2 s2x s2y s2z gravitys2\n\r", ch );
	send_to_char( "planet1 p1x p1y p1z gravityp1\n\r", ch );
	send_to_char( "planet2 p2x p2y p2z gravityp2\n\r", ch );
	send_to_char( "planet3 p3x p3y p3z gravityp3\n\r", ch );
	send_to_char( "location1a location1b location1c doc1a doc1b doc1c\n\r", ch );
	send_to_char( "location2a location2b location2c doc2a doc2b doc2c\n\r", ch );
	send_to_char( "location3a location3b location3c doc3a doc3b doc3c\n\r", ch );
	send_to_char( "", ch );
	return;
    }

    starsystem = starsystem_from_name( arg1 );
    if ( !starsystem )
    {
	send_to_char( "No such starsystem.\n\r", ch );
	return;
    }


    if ( !str_cmp( arg2, "doc1a" ) )
    {
	starsystem->doc1a = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "doc1b" ) )
    {
	starsystem->doc1b = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "doc1c" ) )
    {
	starsystem->doc1c = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }

    if ( !str_cmp( arg2, "doc2a" ) )
    {
	starsystem->doc2a = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "doc2b" ) )
    {
	starsystem->doc2b = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "doc2c" ) )
    {
	starsystem->doc2c = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }

    if ( !str_cmp( arg2, "doc3a" ) )
    {
	starsystem->doc3a = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "doc3b" ) )
    {
	starsystem->doc3b = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "doc3c" ) )
    {
	starsystem->doc3c = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "s1x" ) )
    {
	starsystem->s1x = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "s1y" ) )
    {
	starsystem->s1y = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "s1z" ) )
    {
	starsystem->s1z = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }

    if ( !str_cmp( arg2, "s2x" ) )
    {
	starsystem->s2x = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "s2y" ) )
    {
	starsystem->s2y = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "s2z" ) )
    {
	starsystem->s2z = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }

    if ( !str_cmp( arg2, "p1x" ) )
    {
	starsystem->p1x = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "p1y" ) )
    {
	starsystem->p1y = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "p1z" ) )
    {
	starsystem->p1z = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }

    if ( !str_cmp( arg2, "p2x" ) )
    {
	starsystem->p2x = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "p2y" ) )
    {
	starsystem->p2y = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "p2z" ) )
    {
	starsystem->p2z = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }

    if ( !str_cmp( arg2, "p3x" ) )
    {
	starsystem->p3x = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "p3y" ) )
    {
	starsystem->p3y = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "p3z" ) )
    {
	starsystem->p3z = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }

    if ( !str_cmp( arg2, "xpos" ) )
    {
	starsystem->xpos = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }

    if ( !str_cmp( arg2, "ypos" ) )
    {
	starsystem->ypos = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "gravitys1" ) )
    {
	starsystem->gravitys1 = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "gravitys2" ) )
    {
	starsystem->gravitys2 = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "gravityp1" ) )
    {
	starsystem->gravityp1 = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "gravityp2" ) )
    {
	starsystem->gravityp2 = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "gravityp3" ) )
    {
	starsystem->gravityp3 = atoi( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }

   if( !str_cmp( arg2, "name" ) )
   {
      SPACE_DATA *tstarsystem = NULL;

      if( !argument || argument[0] == '\0' )
      {
         send_to_char( "You can't name a starsystem nothing.\r\n", ch );
         return;
      }
      if( ( tstarsystem = starsystem_from_name( argument ) ) != NULL )
      {
         send_to_char( "There is already another starsystem with that name.\r\n", ch );
         return;
      }
      STRFREE( starsystem->name );
      starsystem->name = STRALLOC( argument );
      send_to_char( "Done.\n\r", ch );
      save_starsystem( starsystem );
      return;
   }
    
    if ( !str_cmp( arg2, "star1" ) )
    {
	STRFREE( starsystem->star1 );
	starsystem->star1 = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "star2" ) )
    {
	STRFREE( starsystem->star2 );
	starsystem->star2 = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }

    if( !str_cmp( arg2, "planet1" ) || !str_cmp( arg2, "planet2" ) || !str_cmp( arg2, "planet3" ) ) 
    { 
        PLANET_DATA *tplanet; 
        bool pFound = FALSE; 

        for( tplanet = first_planet; tplanet; tplanet = tplanet->next) 
        { 
            if( !str_cmp(tplanet->name, argument ) ) 
            { 
                 pFound = TRUE; 
                 break; 
            } 
        } 

         if( !pFound ) 
        { 
            ch_printf(ch, "&YThe planet &G%s &Ydoes not exist!\n\r", argument ); 
            return; 
        } 
    }

    if ( !str_cmp( arg2, "planet1" ) )
    {
	STRFREE( starsystem->planet1 );
	starsystem->planet1 = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "planet2" ) )
    {
	STRFREE( starsystem->planet2 );
	starsystem->planet2 = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "planet3" ) )
    {
	STRFREE( starsystem->planet3 );
	starsystem->planet3 = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "location1a" ) )
    {
	STRFREE( starsystem->location1a );
	starsystem->location1a = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "location1b" ) )
    {
	STRFREE( starsystem->location1b );
	starsystem->location1b = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "location1c" ) )
    {
	STRFREE( starsystem->location1c );
	starsystem->location1c = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "location2a" ) )
    {
	STRFREE( starsystem->location2a  );
	starsystem->location2a = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "location2b" ) )
    {
	STRFREE( starsystem->location2a );
	starsystem->location2b = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "location2c" ) )
    {
	STRFREE( starsystem->location2c );
	starsystem->location2c = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    
    if ( !str_cmp( arg2, "location3a" ) )
    {
	STRFREE( starsystem->location3a );
	starsystem->location3a = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "location3b" ) )
    {
	STRFREE( starsystem->location3b );
	starsystem->location3b = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }
    if ( !str_cmp( arg2, "location3c" ) )
    {
	STRFREE( starsystem->location3c );
	starsystem->location3c = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_starsystem( starsystem );
	return;
    }


    do_setstarsystem( ch, "" );
    return;
}

void showstarsystem( CHAR_DATA *ch , SPACE_DATA *starsystem )
{   
    ch_printf( ch, "Starsystem:%s     Filename: %s    Xpos: %d   Ypos: %d\n\r",
    			starsystem->name,
    			starsystem->filename,
    			starsystem->xpos, starsystem->ypos);
    ch_printf( ch, "Star1: %s   Gravity: %d   Coordinates: %d %d %d\n\r",
    			starsystem->star1, starsystem->gravitys1,
    			starsystem->s1x , starsystem->s1y, starsystem->s1z);
    ch_printf( ch, "Star2: %s   Gravity: %d   Coordinates: %d %d %d\n\r",
    			starsystem->star2, starsystem->gravitys2,
    			starsystem->s2x , starsystem->s2y, starsystem->s2z);
    ch_printf( ch, "Planet1: %s   Gravity: %d   Coordinates: %d %d %d\n\r",
    			starsystem->planet1, starsystem->gravityp1, 
    			starsystem->p1x , starsystem->p1y, starsystem->p1z);
    ch_printf( ch, "     Doc1a: %5d (%s)\n\r",
    			starsystem->doc1a, starsystem->location1a);
    ch_printf( ch, "     Doc1b: %5d (%s)\n\r",
    			starsystem->doc1b, starsystem->location1b);
    ch_printf( ch, "     Doc1c: %5d (%s)\n\r",
    			starsystem->doc1c, starsystem->location1c);
    ch_printf( ch, "Planet2: %s   Gravity: %d   Coordinates: %d %d %d\n\r",
    			starsystem->planet2, starsystem->gravityp2, 
    			starsystem->p2x , starsystem->p2y, starsystem->p2z);
    ch_printf( ch, "     Doc2a: %5d (%s)\n\r",
    			starsystem->doc2a, starsystem->location2a);
    ch_printf( ch, "     Doc2b: %5d (%s)\n\r",
    			starsystem->doc2b, starsystem->location2b);
    ch_printf( ch, "     Doc2c: %5d (%s)\n\r",
    			starsystem->doc2c, starsystem->location2c);
    ch_printf( ch, "Planet3: %s   Gravity: %d   Coordinates: %d %d %d\n\r",
    			starsystem->planet3, starsystem->gravityp3, 
    			starsystem->p3x , starsystem->p3y, starsystem->p3z);
    ch_printf( ch, "     Doc3a: %5d (%s)\n\r",
    			starsystem->doc3a, starsystem->location3a);
    ch_printf( ch, "     Doc3b: %5d (%s)\n\r",
    			starsystem->doc3b, starsystem->location3b);
    ch_printf( ch, "     Doc3c: %5d (%s)\n\r",
    			starsystem->doc3c, starsystem->location3c);
    return;
}

void do_showstarsystem( CHAR_DATA *ch, char *argument )
{
   SPACE_DATA *starsystem;

   starsystem = starsystem_from_name( argument );
   
   if ( starsystem == NULL )
      send_to_char("&RNo such starsystem.\n\r",ch);
   else
      showstarsystem(ch , starsystem);
   
}

void do_makestarsystem( CHAR_DATA *ch, char *argument )
{   
    char arg[MAX_INPUT_LENGTH];
    char filename[256];
    SPACE_DATA *starsystem;

    if ( !argument || argument[0] == '\0' )
    {
	send_to_char( "Usage: makestarsystem <starsystem name>\n\r", ch );
	return;
    }


    CREATE( starsystem, SPACE_DATA, 1 );
    LINK( starsystem, first_starsystem, last_starsystem, next, prev );

    starsystem->name		= STRALLOC( argument );
    
		  starsystem->location1a            = STRALLOC( "" );  
		  starsystem->location2a            = STRALLOC( "" );
		  starsystem->location3a            = STRALLOC( "" );
		  starsystem->location1b            = STRALLOC( "" );  
		  starsystem->location2b            = STRALLOC( "" );
		  starsystem->location3b            = STRALLOC( "" );
		  starsystem->location1c            = STRALLOC( "" );  
		  starsystem->location2c            = STRALLOC( "" );
		  starsystem->location3c            = STRALLOC( "" );
		  starsystem->planet1            = STRALLOC( "" );  
		  starsystem->planet2            = STRALLOC( "" );
		  starsystem->planet3            = STRALLOC( "" );
		  starsystem->star1            = STRALLOC( "" );  
		  starsystem->star2            = STRALLOC( "" );
    
    argument = one_argument( argument, arg );
    sprintf( filename, "%s.system" , strlower(arg) );
    starsystem->filename = str_dup( filename );
    save_starsystem( starsystem );
    write_starsystem_list();
}

void do_starsystems( CHAR_DATA *ch, char *argument )
{
    SPACE_DATA *starsystem;
    int count = 0;

        set_char_color( AT_NOTE, ch );
        ch_printf( ch, "\n\r&R&w+&R&W--------------------------------&R&w+&R&W--------------&R&w+\n\r");
        ch_printf( ch, "&R&W|&Y Starsystem Name                &R&W|   &YLocation   &R&W|\n\r");
        ch_printf( ch, "&R&w+&R&W--------------------------------&R&w+&R&W--------------&R&w+\n\r");
        
    for ( starsystem = first_starsystem; starsystem; starsystem = starsystem->next )
    {
    	if(!str_cmp(starsystem->name, "Simulator"))
    	 continue;
    	 
        ch_printf( ch, "&R&W| &O%-30s&R&W | &Y%5d&O, &Y%-5d&R&W |\n\r", starsystem->name,
        	   starsystem->xpos, starsystem->ypos);
        count++;
    }
        ch_printf( ch, "&R&w+&R&W--------------------------------&R&w+&R&W--------------&R&w+\n\r");


    if ( !count )
    {
        send_to_char( "There are no starsystems currently formed.\n\r", ch );
	return;
    }
}
   
void echo_to_ship( int color , SHIP_DATA *ship , char *argument )
{
     int room;
      
     for ( room = ship->firstroom ; room <= ship->lastroom ;room++ )
     {
         echo_to_room( color , get_room_index(room) , argument );
     }  
     
}

void sound_to_ship( SHIP_DATA *ship , char *argument )
{
     int roomnum;
     ROOM_INDEX_DATA *room;
     CHAR_DATA *vic;
      
     for ( roomnum = ship->firstroom ; roomnum <= ship->lastroom ;roomnum++ )
     {
        room = get_room_index( roomnum );
        if ( room == NULL ) continue;
        
        for ( vic = room->first_person; vic; vic = vic->next_in_room )
        {
	   if ( !IS_NPC(vic) && IS_SET( vic->act, PLR_SOUND ) )
	     send_to_char( argument, vic );
        }
     }  
     
}

void echo_to_cockpit( int color , SHIP_DATA *ship , char *argument )
{
     int room;
      
     for ( room = ship->firstroom ; room <= ship->lastroom ;room++ )
     {
         if ( room == ship->cockpit || room == ship->navseat
         || room == ship->pilotseat || room == ship->coseat
         || room == ship->gunseat || room == ship->engineroom
         || room == ship->turret1 || room == ship->turret2
	 || room == ship->turret3 || room == ship->turret4
	 || room == ship->turret5 || room == ship->turret6
	 || room == ship->turret7 || room == ship->turret8
	 || room == ship->turret9 || room == ship->turret10  )
               echo_to_room( color , get_room_index(room) , argument );
     }  
     
}

void echo_to_system( int color , SHIP_DATA *ship , char *argument , SHIP_DATA *ignore )
{
     SHIP_DATA *target;
     
     if (!ship->starsystem)
        return;
      
     for ( target = ship->starsystem->first_ship; target; target = target->next_in_starsystem )
     {
       if (target != ship && target != ignore )  
         echo_to_cockpit( color , target , argument );
     }  
     
}

bool is_facing( SHIP_DATA *ship , SHIP_DATA *target )
{
    	float dy, dx, dz, hx, hy, hz;
        float cosofa;
     	     	
     	hx = ship->hx;
     	hy = ship->hy;
     	hz = ship->hz;
     	     				
     	     					dx = target->vx - ship->vx;
     	     						dy = target->vy - ship->vy;
     	     							dz = target->vz - ship->vz;
     	     							
     	    cosofa = ( hx*dx + hy*dy + hz*dz ) 
     	     		/ ( sqrt(hx*hx+hy*hy+hz*hz) + sqrt(dx*dx+dy*dy+dz*dz) );
     	     								               
     	           	if ( cosofa > 0.75 )
     	                  	             return TRUE;
     	     								               	             
     	     								 return FALSE;
     	}
     	     								               	             	

long int get_ship_value( SHIP_DATA *ship )
{
     long int price;

     price = ship->cost;
     
     return price;
}

void write_ship_list( )
{
    SHIP_DATA *tship;
    FILE *fpout;
    char filename[256];
    
    sprintf( filename, "%s%s", SHIP_DIR, SHIP_LIST );
    fpout = fopen( filename, "w" );
    if ( !fpout )
    {
         bug( "FATAL: cannot open ship.lst for writing!\n\r", 0 );
         return;
    }
    for ( tship = first_ship; tship; tship = tship->next )
    fprintf( fpout, "%s\n", tship->filename );
    fprintf( fpout, "$\n" );
    fclose( fpout );
}
                                                                    
SHIP_DATA * ship_in_room( ROOM_INDEX_DATA *room, char *name )
{
    SHIP_DATA *ship;

    if ( !room )
     return NULL;
     
    for ( ship = room->first_ship ; ship ; ship = ship->next_in_room )
     if ( !str_cmp( name, ship->name ) )
         return ship;
    
    for ( ship = room->first_ship ; ship ; ship = ship->next_in_room )
     if ( nifty_is_name_prefix( name, ship->name ) )
         return ship;
    
    return NULL;    
}

/*
 * Get pointer to ship structure from ship name.
 */
SHIP_DATA *get_ship( char *name )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( !str_cmp( name, ship->name ) )
         return ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( nifty_is_name_prefix( name, ship->name ) )
         return ship;
    
    return NULL;
}

/*
 * Checks if ships in a starsystem and returns poiner if it is.
 */
SHIP_DATA *get_ship_here( char *name , SPACE_DATA *starsystem)
{
    SHIP_DATA *ship;
    
    if ( starsystem == NULL )
         return NULL;
    
    for ( ship = starsystem->first_ship ; ship; ship = ship->next_in_starsystem )
       if ( !str_cmp( name, ship->name ) )
         return ship;
    
    for ( ship = starsystem->first_ship; ship; ship = ship->next_in_starsystem )
       if ( nifty_is_name_prefix( name, ship->name ) )
         return ship;
    
    return NULL;
}


/*
 * Get pointer to ship structure from ship name.
 */
SHIP_DATA *ship_from_pilot( char *name )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( !str_cmp( name, ship->pilot ) )
         return ship;
       if ( !str_cmp( name, ship->copilot ) )
         return ship;
       if ( !str_cmp( name, ship->owner ) )
         return ship;  
    return NULL;
}


/*
 * Get pointer to ship structure from cockpit, turret, or entrance ramp vnum.
 */
 
SHIP_DATA *ship_from_cockpit( int vnum )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( vnum == ship->cockpit || vnum == ship->turret1 || vnum == ship->turret2
       || vnum == ship->turret3 || vnum == ship->turret4 || vnum == ship->turret5
       || vnum == ship->turret6 || vnum == ship->turret7 || vnum == ship->turret8
       || vnum == ship->turret9 || vnum == ship->turret10
       || vnum == ship->pilotseat || vnum == ship->coseat || vnum == ship->navseat
        || vnum == ship->gunseat  || vnum == ship->engineroom )
         return ship;
    return NULL;
}

SHIP_DATA *ship_from_pilotseat( int vnum )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( vnum == ship->pilotseat || vnum == ship->cockpit )
         return ship;
    return NULL;
}

SHIP_DATA *ship_from_coseat( int vnum )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( vnum == ship->coseat )
         return ship;
    return NULL;
}

SHIP_DATA *ship_from_navseat( int vnum )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( vnum == ship->navseat )
         return ship;
    return NULL;
}

SHIP_DATA *ship_from_gunseat( int vnum )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( vnum == ship->gunseat )
         return ship;
    return NULL;
}

SHIP_DATA *ship_from_engine( int vnum )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
    {   
      if (ship->engineroom)   
      {  
        if ( vnum == ship->engineroom )
          return ship;
      }
      else
      { 
        if ( vnum == ship->cockpit )
          return ship;
      }
    }
    
    return NULL;
}



SHIP_DATA *ship_from_turret( int vnum )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( vnum == ship->gunseat || vnum == ship->turret1 || vnum == ship->turret2
         || vnum == ship->turret3 || vnum == ship->turret4 || vnum == ship->turret5
         || vnum == ship->turret6 || vnum == ship->turret7 || vnum == ship->turret8
         || vnum == ship->turret9 || vnum == ship->turret10 )
         return ship;
    return NULL;
}

SHIP_DATA *ship_from_entrance( int vnum )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( vnum == ship->entrance )
         return ship;
    return NULL;
}

SHIP_DATA *ship_from_hanger( int vnum )
{
    SHIP_DATA *ship;
    
    for ( ship = first_ship; ship; ship = ship->next )
       if ( vnum == ship->hanger1 || vnum == ship->hanger2
		 || vnum == ship->hanger3 || vnum == ship->hanger4)
         return ship;
    return NULL;
}


void save_ship( SHIP_DATA *ship )
{
    FILE *fp;
    char filename[256];
    char buf[MAX_STRING_LENGTH];
    MODULE_DATA *mod;

    if ( !ship )
    {
	bug( "save_ship: null ship pointer!", 0 );
	return;
    }
        
    if ( !ship->filename || ship->filename[0] == '\0' )
    {
	sprintf( buf, "save_ship: %s has no filename", ship->name );
	bug( buf, 0 );
	return;
    }
 
    sprintf( filename, "%s%s", SHIP_DIR, ship->filename );
    
    fclose( fpReserve );
    if ( ( fp = fopen( filename, "w" ) ) == NULL )
    {
    	bug( "save_ship: fopen", 0 );
    	perror( filename );
    }
    else
    {
	fprintf( fp, "#SHIP\n" );
	fprintf( fp, "Name         %s~\n",	ship->name		);
	fprintf( fp, "Filename     %s~\n",	ship->filename		);
	fprintf( fp, "Protoname    %s~\n",	ship->protoname		);
	fprintf( fp, "PBeacon      %s~\n",	ship->pbeacon);
	fprintf( fp, "ClanOwner    %s~\n",      ship->clanowner		);
        fprintf( fp, "Description  %s~\n",	ship->description	);
	fprintf( fp, "Owner        %s~\n",	ship->owner		);
	fprintf( fp, "Pilot        %s~\n",      ship->pilot             );
	fprintf( fp, "Copilot      %s~\n",      ship->copilot           );
	fprintf( fp, "Class        %d\n",	ship->class		);
	fprintf( fp, "primaryType        %d\n", ship->primaryType );
	fprintf( fp, "primaryCount       %d\n",	ship->primaryCount    	);
	fprintf( fp, "secondaryType      %d\n", ship->secondaryType  );
	fprintf( fp, "secondaryCount	 %d\n",	ship->secondaryCount		);
        fprintf( fp, "Alarm        %d\n",	ship->alarm		);
        fprintf( fp, "Maxmod       %d\n",	ship->maxmod		);
	fprintf( fp, "Tractorbeam  %d\n",	ship->tractorbeam	);
	fprintf( fp, "Shipyard     %d\n",	ship->shipyard		);
	fprintf( fp, "Turret1      %d\n",	ship->turret1		);
	fprintf( fp, "Turret2      %d\n",	ship->turret2		);
	fprintf( fp, "Turret3      %d\n",	ship->turret3		);
	fprintf( fp, "Turret4	   %d\n",	ship->turret4		);
	fprintf( fp, "Turret5	   %d\n",   ship->turret5		);
	fprintf( fp, "Turret6      %d\n",   ship->turret6       );
	fprintf( fp, "Turret7      %d\n",   ship->turret7		);
	fprintf( fp, "Turret8      %d\n",   ship->turret8       );
	fprintf( fp, "Turret9      %d\n",   ship->turret9       );
	fprintf( fp, "Turret10     %d\n",   ship->turret10      );
	fprintf( fp, "Statet1      %d\n",	ship->statet1		);
	fprintf( fp, "Statet2      %d\n",	ship->statet2		);
	fprintf( fp, "Statet3      %d\n",	ship->statet3		);
	fprintf( fp, "Statet4      %d\n",	ship->statet4		);
	fprintf( fp, "Statet5      %d\n",	ship->statet5		);
	fprintf( fp, "Statet6      %d\n",	ship->statet6		);
	fprintf( fp, "Statet7      %d\n",	ship->statet7		);
	fprintf( fp, "Statet8      %d\n",	ship->statet8		);
	fprintf( fp, "Statet9      %d\n",	ship->statet9		);
	fprintf( fp, "Statet10     %d\n",	ship->statet10		);
	fprintf( fp, "Bombs	   %d\n",	ship->bombs		);
	fprintf( fp, "Hibombstr	   %d\n",	ship->hibombstr		);
	fprintf( fp, "lowbombstr   %d\n",	ship->lowbombstr	);
	fprintf( fp, "Maxbombs     %d\n",	ship->maxbombs		);
	fprintf( fp, "Missiles     %d\n",	ship->missiles		);
	fprintf( fp, "Maxmissiles  %d\n",	ship->maxmissiles	);
	fprintf( fp, "Rockets     %d\n",	ship->rockets		);
	fprintf( fp, "Maxrockets  %d\n",	ship->maxrockets	);
	fprintf( fp, "Torpedos     %d\n",	ship->torpedos		);
	fprintf( fp, "Maxtorpedos  %d\n",	ship->maxtorpedos	);
	fprintf( fp, "Lastdoc      %d\n",	ship->lastdoc		);
	fprintf( fp, "Firstroom    %d\n",	ship->firstroom		);
	fprintf( fp, "Lastroom     %d\n",	ship->lastroom		);
	fprintf( fp, "Hanger1      %d\n",   ship->hanger1		);
	fprintf( fp, "Hanger2      %d\n",   ship->hanger2		);
	fprintf( fp, "Hanger3      %d\n",   ship->hanger3		);
	fprintf( fp, "Hanger4      %d\n",   ship->hanger4		);
	fprintf( fp, "Shield       %d\n",	ship->shield		);
	fprintf( fp, "Maxshield    %d\n",	ship->maxshield		);
	fprintf( fp, "Hull         %d\n",	ship->hull		);
	fprintf( fp, "Maxhull      %d\n",	ship->maxhull		);
	fprintf( fp, "Maxenergy    %d\n",	ship->maxenergy		);
	fprintf( fp, "Hyperspeed   %d\n",	ship->hyperspeed	);
	fprintf( fp, "Comm         %d\n",	ship->comm		);
	fprintf( fp, "Cost	   %d\n",       ship->cost		);
	fprintf( fp, "Chaff        %d\n",	ship->chaff		);
	fprintf( fp, "Maxchaff     %d\n",	ship->maxchaff		);
	fprintf( fp, "Sensor       %d\n",	ship->sensor		);
	fprintf( fp, "Astro_array  %d\n",	ship->astro_array	);
	fprintf( fp, "Realspeed    %d\n",	ship->realspeed		);
	fprintf( fp, "Type         %d\n",	ship->type		);
	fprintf( fp, "Cockpit      %d\n",	ship->cockpit		);
	fprintf( fp, "Coseat       %d\n",	ship->coseat		);
	fprintf( fp, "Pilotseat    %d\n",	ship->pilotseat		);
	fprintf( fp, "Gunseat      %d\n",	ship->gunseat		);
	fprintf( fp, "Navseat      %d\n",	ship->navseat		);
	fprintf( fp, "Engineroom   %d\n",       ship->engineroom        );
	fprintf( fp, "Entrance     %d\n",       ship->entrance          );
	fprintf( fp, "Shipstate    %d\n",	ship->shipstate		);
	fprintf( fp, "Missilestate %d\n",	ship->missilestate	);
	fprintf( fp, "Energy       %d\n",	ship->energy		);
	fprintf( fp, "Manuever     %d\n",       ship->manuever          );
	fprintf( fp, "Password     %d\n",       ship->password          );
#ifdef USECARGO
	fprintf( fp, "MaxCargo     %d\n",       ship->maxcargo          );
	if (ship->cargo > 0)
	{
	   fprintf( fp, "Cargo     %d\n",       ship->cargo          );
	   fprintf( fp, "CargoType %d\n",       ship->cargotype          );
	}
#endif
	fprintf( fp, "Home         %s~\n",      ship->home              );
        for(mod=ship->first_module;mod;mod=mod->next)
          fprintf( fp, "Module     %d %d\n",    mod->affect, mod->ammount);

    fprintf( fp, "Simulator    %d %d\n",
				IS_SET(ship->flags, SHIP_SIMULATOR) ? 1 : 0,
				IS_SET(ship->flags, SHIP_SIMULATOR) ? ship->sim_vnum : 0);

	 fprintf( fp, "End\n\n"						 );
	fprintf( fp, "#END\n"						);
    }
    fclose( fp );
    fpReserve = fopen( NULL_FILE, "r" );
    return;
}


/*
 * Read in actual ship data.
 */

#if defined(KEY)
#undef KEY
#endif

#define KEY( literal, field, value )					\
				if ( !str_cmp( word, literal ) )	\
				{					\
				    field  = value;			\
				    fMatch = TRUE;			\
				    break;				\
				}

void fread_ship( SHIP_DATA *ship, FILE *fp )
{
    char buf[MAX_STRING_LENGTH];
    char *word;
    bool fMatch;
    int dummy_number;
    int x1, x2; 
    char *line;
 
    for ( ; ; )
    {
	word   = feof( fp ) ? "End" : fread_word( fp );
	fMatch = FALSE;
        
	switch ( UPPER(word[0]) )
	{
	case '*':
	    fMatch = TRUE;
	    fread_to_eol( fp );
	    break;
        
        case 'A':
             KEY( "Alarm",            ship->alarm,             fread_number( fp ) );
             KEY( "Astro_array",      ship->astro_array,       fread_number( fp ) );
             break;
        
        case 'B':
             KEY( "Bombs",      ship->bombs,       	fread_number( fp ) );
             break;
        
        case 'C':
             KEY( "Cockpit",     ship->cockpit,          fread_number( fp ) );
             KEY( "Coseat",     ship->coseat,          fread_number( fp ) );
             KEY( "ClanOwner",  ship->clanowner,	fread_string(fp));
             KEY( "Class",       ship->class,            fread_number( fp ) );
             KEY( "Copilot",     ship->copilot,          fread_string( fp ) );
             KEY( "Comm",        ship->comm,      fread_number( fp ) );
             KEY( "Cost",	 ship->cost,	  fread_number(fp));
             KEY( "Chaff",       ship->chaff,      fread_number( fp ) );
#ifdef USECARGO
             KEY( "Cargo",       ship->cargo,      fread_number( fp ) );
             KEY( "CargoType",   ship->cargotype,  fread_number( fp ) );
#endif
             break;
                                

	case 'D':
	    KEY( "Description",	ship->description,	fread_string( fp ) );
	    break;

	case 'E':
	    KEY( "Engineroom",    ship->engineroom,      fread_number( fp ) );
	    KEY( "Entrance",	ship->entrance,	        fread_number( fp ) );
	    KEY( "Energy",      ship->energy,        fread_number( fp ) );
	    if ( !str_cmp( word, "End" ) )
	    {
		if (!ship->home)
		  ship->home		= STRALLOC( "" );
		if (!ship->name)
		  ship->name		= STRALLOC( "" );
		if (!ship->owner)
		  ship->owner		= STRALLOC( "" );
		if (!ship->description)
		  ship->description 	= STRALLOC( "" );
		if (!ship->copilot)
		  ship->copilot 	= STRALLOC( "" );
		if (!ship->pilot)
		  ship->pilot   	= STRALLOC( "" );  
#ifdef USECARGO
                if (ship->cargotype != CARGO_NONE && ship->cargo < 1)
                   ship->cargotype = CARGO_NONE;
#endif

		if (ship->shipstate != SHIP_DISABLED)
		  ship->shipstate = SHIP_DOCKED;

		  ship->primaryState = LASER_READY;
		  ship->secondaryState = LASER_READY;
		if (ship->statet1 != LASER_DAMAGED)
		  ship->statet1 = LASER_READY;
		if (ship->statet2 != LASER_DAMAGED)
		  ship->statet2 = LASER_READY;
		if (ship->missilestate != MISSILE_DAMAGED)
		  ship->missilestate = MISSILE_READY;
		if (ship->shipyard <= 0) 
		  ship->shipyard = ROOM_LIMBO_SHIPYARD;
		if (ship->lastdoc <= 0) 
		  ship->lastdoc = ship->shipyard;
		ship->bayopen     = FALSE;
	   if(ship->class >= SHIP_CRUISER)
		ship->autopilot   = TRUE;
	   else
	    ship->autopilot   = FALSE;

		ship->hatchopen = FALSE;
		if (ship->navseat <= 0) 
		  ship->navseat = ship->cockpit;
		if (ship->gunseat <= 0) 
		  ship->gunseat = ship->cockpit;
		if (ship->coseat <= 0) 
		  ship->coseat = ship->cockpit;
		if (ship->pilotseat <= 0) 
		  ship->pilotseat = ship->cockpit;
		if (ship->missiletype == 1)
		{
		  ship->torpedos = ship->missiles;    /* for back compatability */
		  ship->missiles = 0;
		}
		ship->starsystem = NULL;
		ship->energy = ship->maxenergy;
		ship->hull = ship->maxhull;
		ship->in_room=NULL;
                ship->next_in_room=NULL;
                ship->prev_in_room=NULL;

		return;
	    }
	    break;
	    
	case 'F':
	    KEY( "Filename",	ship->filename,		fread_string_nohash( fp ) );
            KEY( "Firstroom",   ship->firstroom,        fread_number( fp ) );
            break;
        
        case 'G':    
            KEY( "Gunseat",     ship->gunseat,          fread_number( fp ) );
            break;
        
        case 'H':
            KEY( "Home" , ship->home, fread_string( fp ) );
            KEY( "Hyperspeed",   ship->hyperspeed,      fread_number( fp ) );
            KEY( "Hibombstr", ship->hibombstr,   fread_number( fp ) );
            KEY( "Hull",      ship->hull,        fread_number( fp ) );
            KEY( "Hanger1",  ship->hanger1,      fread_number( fp ) );
            KEY( "Hanger2",  ship->hanger2,      fread_number( fp ) );
            KEY( "Hanger3",  ship->hanger3,      fread_number( fp ) );
            KEY( "Hanger4",  ship->hanger4,      fread_number( fp ) );
            break;
        case 'L':
            KEY( "Lastdoc",    ship->lastdoc,       fread_number( fp ) );
            KEY( "Lastroom",   ship->lastroom,        fread_number( fp ) );
            KEY( "Lowbombstr", ship->lowbombstr,   fread_number( fp ) );
            break;

        case 'M':
            KEY( "Manuever",   ship->manuever,      fread_number( fp ) );
            KEY( "Maxbombs",   ship->maxbombs,      fread_number( fp ) );
            KEY( "Maxmissiles",   ship->maxmissiles,      fread_number( fp ) );
            KEY( "Maxmod",   ship->maxmod,      fread_number( fp ) );
            KEY( "Maxtorpedos",   ship->maxtorpedos,      fread_number( fp ) );
            KEY( "Maxrockets",   ship->maxrockets,      fread_number( fp ) );
#ifdef USECARGO
             KEY( "MaxCargo",    ship->maxcargo,   fread_number( fp ) );
#endif

            KEY( "Missiles",   ship->missiles,      fread_number( fp ) );
            KEY( "Missiletype",   ship->missiletype,      fread_number( fp ) );
            KEY( "Maxshield",      ship->maxshield,        fread_number( fp ) );
            KEY( "Maxenergy",      ship->maxenergy,        fread_number( fp ) );
            KEY( "Missilestate",   ship->missilestate,        fread_number( fp ) );
            KEY( "Maxhull",      ship->maxhull,        fread_number( fp ) );
            KEY( "Maxchaff",       ship->maxchaff,      fread_number( fp ) );
            if ( !str_cmp( word, "Module"  ) ){
                MODULE_DATA *mod;
                line = fread_line( fp );
                CREATE(mod, MODULE_DATA, 1);
                LINK(mod, ship->first_module, ship->last_module, next, prev);
                x1=x2=0;
                sscanf( line, "%d %d",
                      &x1, &x2 );
                mod->affect = x1;
                mod->ammount = x2;
                fMatch = TRUE;
                break;
            } 
             break;

	case 'N':
	    KEY( "Name",	ship->name,		fread_string( fp ) );
	    KEY( "Navseat",     ship->navseat,          fread_number( fp ) );
            break;
  
        case 'O':
            KEY( "Owner",            ship->owner,            fread_string( fp ) );
            KEY( "Objectnum",        dummy_number,        fread_number( fp ) );
            break;
        
        case 'P':
            KEY( "Password",     ship->password,          fread_number( fp ) );
            KEY( "Pilot",            ship->pilot,            fread_string( fp ) ); 
            KEY( "Pilotseat",     ship->pilotseat,          fread_number( fp ) );
            KEY( "Protoname",	 ship->protoname,	fread_string(fp));
			KEY( "primaryCount", ship->primaryCount, fread_number(fp));
			KEY( "primaryType", ship->primaryType, fread_number(fp));
	    KEY( "PBeacon",  ship->pbeacon,	fread_string(fp));
            break;
        
        case 'R':
            KEY( "Realspeed",   ship->realspeed,       fread_number( fp ) );
            KEY( "Rockets",     ship->rockets,         fread_number( fp ) );
            break;
       
        case 'S':
            KEY( "Shipyard",    ship->shipyard,      fread_number( fp ) );
            KEY( "Sensor",      ship->sensor,       fread_number( fp ) );
			KEY( "secondaryType", ship->secondaryType, fread_number(fp));
			KEY( "secondaryCount", ship->secondaryCount, fread_number(fp));
            KEY( "Shield",      ship->shield,        fread_number( fp ) );
            KEY( "Shipstate",   ship->shipstate,        fread_number( fp ) );
            KEY( "Statet1",   ship->statet1,        fread_number( fp ) );
            KEY( "Statet2",   ship->statet2,        fread_number( fp ) );
			KEY( "Statet3",   ship->statet3,        fread_number( fp ) );
			KEY( "Statet4",   ship->statet4,        fread_number( fp ) );
			KEY( "Statet5",   ship->statet5,        fread_number( fp ) );
			KEY( "Statet6",   ship->statet6,        fread_number( fp ) );
			KEY( "Statet7",   ship->statet7,        fread_number( fp ) );
			KEY( "Statet8",   ship->statet8,        fread_number( fp ) );
			KEY( "Statet9",   ship->statet9,        fread_number( fp ) );
			KEY( "Statet10",   ship->statet10,        fread_number( fp ) );
			if(!str_cmp(word, "Simulator"))
			{
				line = fread_line(fp);
				x1=x2=0;
                sscanf( line, "%d %d", &x1, &x2);
                if(x1 == 1){  SET_BIT(ship->flags, SHIP_SIMULATOR); ship->sim_vnum = x2; }
                else ship->sim_vnum = 0;
				fMatch = TRUE;
            }
				
            break;

	case 'T':
	    KEY( "Type",	ship->type,	fread_number( fp ) );
	    KEY( "Tractorbeam", ship->tractorbeam,      fread_number( fp ) );
	    KEY( "Turret1",	ship->turret1,	fread_number( fp ) );
	    KEY( "Turret2",	ship->turret2,	fread_number( fp ) );
		KEY( "Turret3",	ship->turret3,	fread_number( fp ) );
		KEY( "Turret4",	ship->turret4,	fread_number( fp ) );
		KEY( "Turret5",	ship->turret5,	fread_number( fp ) );
		KEY( "Turret6",	ship->turret6,	fread_number( fp ) );
		KEY( "Turret7",	ship->turret7,	fread_number( fp ) );
		KEY( "Turret8",	ship->turret8,	fread_number( fp ) );
		KEY( "Turret9",	ship->turret9,	fread_number( fp ) );
		KEY( "Turret10",	ship->turret10,	fread_number( fp ) );
	    KEY( "Torpedos",	ship->torpedos,	fread_number( fp ) );
	    break;
	}
	
	if ( !fMatch )
	{
	    sprintf( buf, "Fread_ship: no match: %s", word );
	    bug( buf, 0 );
	}
    }
}

/*
 * Load a ship file
 */

bool load_ship_file( char *shipfile )
{
    char filename[256];
    SHIP_DATA *ship;
    FILE *fp;
    bool found;
    ROOM_INDEX_DATA *pRoomIndex;
    CLAN_DATA *clan;

        
    CREATE( ship, SHIP_DATA, 1 );

    found = FALSE;
    sprintf( filename, "%s%s", SHIP_DIR, shipfile );

    if ( ( fp = fopen( filename, "r" ) ) != NULL )
    {

	found = TRUE;
	for ( ; ; )
	{
	    char letter;
	    char *word;

	    letter = fread_letter( fp );
	    if ( letter == '*' )
	    {
		fread_to_eol( fp );
		continue;
	    }

	    if ( letter != '#' )
	    {
		bug( "Load_ship_file: # not found.", 0 );
		break;
	    }

	    word = fread_word( fp );
	    if ( !str_cmp( word, "SHIP"	) )
	    {
	    	fread_ship( ship, fp );
	    	break;
	    }
	    else
	    if ( !str_cmp( word, "END"	) )
	        break;
	    else
	    {
		char buf[MAX_STRING_LENGTH];

		sprintf( buf, "Load_ship_file: bad section: %s.", word );
		bug( buf, 0 );
		break;
	    }
	}
	fclose( fp );
    }
    if ( !(found) )
      DISPOSE( ship );
    else
    {      
       LINK( ship, first_ship, last_ship, next, prev );
       if ( !str_cmp("Public",ship->owner) || ship->type == MOB_SHIP )
       {
       
         if ( ship->class <= SHIP_CORVETTE && ship->type != MOB_SHIP )
         {
           extract_ship( ship );
           ship_to_room( ship , ship->shipyard ); 
     
           ship->location = ship->shipyard;
           ship->lastdoc = ship->shipyard; 
           ship->shipstate = SHIP_DOCKED;
           }

  if ( IS_SET(ship->flags, XSHIP_ION_DRIVE) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_DRIVE);
    ship->shipstate = SHIP_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_HYPER) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_HYPER);
    ship->shipstate = LASER_READY;
    
  }

  if ( IS_SET(ship->flags, XSHIP_ION_ION) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_ION);
    ship->secondaryState = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_LASERS) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_LASERS);
    ship->primaryState = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_MISSILES) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_MISSILES);
    ship->missilestate = MISSILE_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET1) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET1);
    ship->turret1 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET2) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET2);
    ship->turret2 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET3) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET3);
    ship->turret3 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET4) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET4);
    ship->turret4 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET5) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET5);
    ship->turret5 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET6) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET6);
    ship->turret6 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET7) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET7);
    ship->turret7 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET8) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET8);
    ship->turret8 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET9) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET9);
    ship->turret9 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET10) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET10);
    ship->turret10 = LASER_READY;
  }
  
     ship->currspeed=0;
     ship->energy=ship->maxenergy;
     ship->chaff=ship->maxchaff;
     ship->hull=ship->maxhull;
     ship->shield=0;
     
     ship->statet1 = LASER_READY; 
     ship->statet2 = LASER_READY; 
     ship->primaryState = LASER_READY;
	 ship->secondaryState = LASER_READY;
     ship->missilestate = LASER_READY;
       
     ship->currjump=NULL;
     ship->target0=NULL;
     ship->target1=NULL;
     ship->target2=NULL;
     
     ship->hatchopen = FALSE;
     ship->bayopen = FALSE;
	 ship->bayopen = FALSE;
     
     ship->missiles = ship->maxmissiles;
     ship->torpedos = ship->maxtorpedos;
     ship->rockets = ship->maxrockets;
     ship->autorecharge = FALSE;
     ship->autotrack = FALSE;
     ship->autospeed = FALSE;
          

       }

       else if ( ship->cockpit == ROOM_SHUTTLE_BUS || 
                 ship->cockpit == ROOM_SHUTTLE_BUS_2 || 
                 ship->cockpit == ROOM_SENATE_SHUTTLE || 
                 ship->cockpit == ROOM_CORUSCANT_TURBOCAR ||
                 ship->cockpit == ROOM_CORUSCANT_SHUTTLE   )
       {}
       else if ( ( pRoomIndex = get_room_index( ship->lastdoc ) ) != NULL 
            && ship->class <= SHIP_CORVETTE ) 
       {
              LINK( ship, pRoomIndex->first_ship, pRoomIndex->last_ship, next_in_room, prev_in_room );
              ship->in_room = pRoomIndex;
              ship->location = ship->lastdoc;                                                                           
       }
           

       if ( ship->class >= SHIP_CRUISER || ship->type == MOB_SHIP )
       {
          ship_to_starsystem(ship, starsystem_from_name(ship->home) );
		  if(ship->class >= SHIP_CRUISER)
		  {

			 if(!str_cmp(ship->home, "Coruscant") || !str_cmp(ship->home, "coruscant"))
			  {
           ship->vx = -345;
           ship->vy = -987;
           ship->vz = 1562;
		      }
			else if(!str_cmp(ship->home, "Calamari") || !str_cmp(ship->home, "calamari"))
			{
				ship->vx = 3300;
				ship->vy = 1300;
				ship->vz = 1700;
			}
			else
			  {
			ship->vx = number_range(-5000, 5000);
			ship->vy = number_range(-5000, 5000);
			ship->vz = number_range(-5000, 5000);
			  }
		  }

           ship->hx = 1;
           ship->hy = 1;
           ship->hz = 1;
           ship->shipstate = SHIP_READY;
           ship->autopilot = TRUE;
           ship->autorecharge = TRUE;
           ship->shield = ship->maxshield;
		  
		  if(ship->type == MOB_SHIP)
		   {
		if(!str_cmp(ship->home, "Coruscant") || !str_cmp(ship->home, "coruscant"))
	    {
          if(number_range(1,2) == 1)
           ship->vx = (-345)+(number_range(50, 150));
		  else
		   ship->vx = (-345)-(number_range(50, 150));
		  if(number_range(1,2) == 1)
           ship->vy = (-987)+(number_range(50, 150));
		  else
	       ship->vy = (-987)-(number_range(50, 150));
		  if(number_range(1,2) == 1)
		   ship->vz = (1562)+(number_range(50, 150));
		  else
           ship->vz = (1562)-(number_range(50, 150));
	    }
		else if(!str_cmp(ship->home, "Calamari") || !str_cmp(ship->home, "calamari"))
		{
          if(number_range(1,2) == 1)
           ship->vx = (3300)+(number_range(50, 150));
		  else
		   ship->vx = (3300)-(number_range(50, 150));
		  if(number_range(1,2) == 1)
           ship->vy = (1300)+(number_range(50, 150));
		  else
	       ship->vy = (1300)-(number_range(50, 150));
		  if(number_range(1,2) == 1)
		   ship->vz = (1700)+(number_range(50, 150));
		  else
           ship->vz = (1700)-(number_range(50, 150));

		}
	    else
			   {
				   ship->vx = number_range(-5000, 5000);
				   ship->vy = number_range(-5000, 5000);
				   ship->vz = number_range(-5000, 5000);
			   }

           ship->hx = 1;
           ship->hy = 1;
           ship->hz = 1;
           ship->shipstate = SHIP_READY;
           ship->autopilot = TRUE;
           ship->autorecharge = TRUE;
           ship->shield = ship->maxshield;
		   }
       }

       if ( !ship->password )
 	 ship->password = number_range(1111, 9999);

         if ( ship->type != MOB_SHIP && (clan = get_clan( ship->owner )) != NULL )
         {
          if ( ship->class != LAND_VEHICLE )
             clan->spacecraft++;
          else
             clan->vehicles++;
         }  
         
    }
    
    return found;
}

/*
 * Load in all the ship files.
 */
void load_ships( )
{
    FILE *fpList;
    char *filename;
    char shiplist[256];
    char buf[MAX_STRING_LENGTH];
    
    
    first_ship	= NULL;
    last_ship	= NULL;
    first_missile = NULL;
    last_missile = NULL;
    
    log_string( "Loading ships..." );

    sprintf( shiplist, "%s%s", SHIP_DIR, SHIP_LIST );
    fclose( fpReserve );
    if ( ( fpList = fopen( shiplist, "r" ) ) == NULL )
    {
	perror( shiplist );
	exit( 1 );
    }

    for ( ; ; )
    {
    
	filename = feof( fpList ) ? "$" : fread_word( fpList );

	if ( filename[0] == '$' )
	  break;
	         
	if ( !load_ship_file( filename ) )
	{
	  sprintf( buf, "Cannot load ship file: %s", filename );
	  bug( buf, 0 );
	}

    }
    fclose( fpList );
    log_string(" Done ships " );
    fpReserve = fopen( NULL_FILE, "r" );
    return;
}

void untargetship( SHIP_DATA *target ) 
{ 
  SHIP_DATA *ship; 
  MISSILE_DATA *missile; 

  for ( ship = first_ship; ship; ship = ship->next ) { 
    if (ship == target) 
 continue; 
    if (ship->target0 == target) 
 ship->target0 = NULL; 
    if (ship->target1 == target) 
 ship->target1 = NULL; 
    if (ship->target2 == target) 
 ship->target2 = NULL; 
    if (ship->target3 == target) 
 ship->target3 = NULL; 
    if (ship->target4 == target) 
 ship->target4 = NULL; 
    if (ship->target5 == target) 
 ship->target5 = NULL; 
    if (ship->target6 == target) 
 ship->target6 = NULL; 
    if (ship->target7 == target) 
 ship->target7 = NULL; 
    if (ship->target8 == target) 
 ship->target8 = NULL; 
    if (ship->target9 == target) 
 ship->target9 = NULL; 
    if (ship->target10 == target) 
 ship->target10 = NULL; 
  } 
for (missile = first_missile; missile; missile = missile->next) 
    if (missile->target == target) 
 missile->target = NULL;
} 


void resetship( SHIP_DATA *ship )
{
    untargetship(ship); 
    ship->shipstate = SHIP_READY;
     
     if ( ship->class != SHIP_SPACE_STATION && ship->type != MOB_SHIP )
     {
           extract_ship( ship );
           ship_to_room( ship , ship->shipyard ); 
     
           ship->location = ship->shipyard;
           ship->lastdoc = ship->shipyard; 
           ship->shipstate = SHIP_DOCKED;
     }
     
     if (ship->starsystem)
        ship_from_starsystem( ship, ship->starsystem );  
  
     ship->currspeed=0;
     ship->energy=ship->maxenergy;
     ship->chaff=ship->maxchaff;
     ship->hull=ship->maxhull;
     ship->shield=0;
     
     ship->statet1 = LASER_READY; 
     ship->statet2 = LASER_READY; 
     ship->primaryState = LASER_READY;
	 ship->secondaryState = LASER_READY;
     ship->missilestate = LASER_READY;
       
     ship->currjump=NULL;
     ship->target0=NULL;
     ship->target1=NULL;
     ship->target2=NULL;
     
     ship->hatchopen = FALSE;
     ship->bayopen = FALSE;
     
     ship->missiles = ship->maxmissiles;
     ship->torpedos = ship->maxtorpedos;
     ship->rockets = ship->maxrockets;
     ship->autorecharge = FALSE;
     ship->autotrack = FALSE;
     ship->autospeed = FALSE;

  if ( IS_SET(ship->flags, XSHIP_ION_DRIVE) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_DRIVE);
    ship->shipstate = SHIP_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_HYPER) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_HYPER);
    ship->shipstate = LASER_READY;
    
  }

  if ( IS_SET(ship->flags, XSHIP_ION_ION) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_ION);
    ship->secondaryState = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_LASERS) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_LASERS);
    ship->primaryState = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_MISSILES) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_MISSILES);
    ship->missilestate = MISSILE_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET1) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET1);
    ship->turret1 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET2) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET2);
    ship->turret2 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET3) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET3);
    ship->turret3 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET4) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET4);
    ship->turret4 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET5) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET5);
    ship->turret5 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET6) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET6);
    ship->turret6 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET7) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET7);
    ship->turret7 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET8) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET8);
    ship->turret8 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET9) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET9);
    ship->turret9 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET10) )
  {
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET10);
    ship->turret10 = LASER_READY;
  }

     if ( str_cmp("Public",ship->owner) && ship->type != MOB_SHIP )
     {
        CLAN_DATA *clan;
        
        if ( ship->type != MOB_SHIP && (clan = get_clan( ship->owner )) != NULL )
        {
          if ( ship->class != LAND_VEHICLE )
             clan->spacecraft--;
          else
             clan->vehicles--;
        }
        
        STRFREE( ship->owner );
        ship->owner = STRALLOC( "" );
        STRFREE( ship->pilot );
        ship->pilot = STRALLOC( "" );
        STRFREE( ship->copilot );
        ship->copilot = STRALLOC( "" );
     }
     
    
     save_ship(ship);               
}

void do_resetship( CHAR_DATA *ch, char *argument )
{    
     SHIP_DATA *ship;
     
     ship = get_ship( argument );
     if (ship == NULL)
     {
        send_to_char("&RNo such ship!",ch);
        return;
     } 
     
     resetship( ship ); 
     
     if ( ( ship->class >=  SHIP_CRUISER || ship->type == MOB_SHIP ) 
          && ship->home )
     {
          ship_to_starsystem(ship, starsystem_from_name(ship->home) );  
          ship->vx = number_range( -5000 , 5000 );
          ship->vy = number_range( -5000 , 5000 );
          ship->vz = number_range( -5000 , 5000 );
          ship->shipstate = SHIP_READY;
          ship->autopilot = TRUE;
          ship->autorecharge = TRUE;
          ship->shield = ship->maxshield;
     }
         
}

void do_setship( CHAR_DATA *ch, char *argument )
{
    char arg1[MAX_INPUT_LENGTH];
    char arg2[MAX_INPUT_LENGTH];
    SHIP_DATA *ship;
    int  tempnum;
    ROOM_INDEX_DATA *roomindex;
    
    if ( IS_NPC( ch ) )
    {
	send_to_char( "Huh?\n\r", ch );
	return;
    }

    argument = one_argument( argument, arg1 );
    argument = one_argument( argument, arg2 );

    if ( arg1[0] == '\0' || arg2[0] == '\0' || arg1[0] == '\0' )
    {
	send_to_char( "Usage: setship <ship> <field> <values>\n\r", ch );
	send_to_char( "\n\rField being one of:\n\r", ch );
	send_to_char( "filename name owner copilot pilot description home\n\r", ch );
	send_to_char( "cockpit entrance turret1 turret2 turret3 turret4\n\r", ch );
	send_to_char( "turret5 turret6 turret7 turret8 turret9 turret10\n\r", ch);
	send_to_char( "hanger engineroom firstroom lastroom shipyard\n\r", ch );
	send_to_char( "manuever speed hyperspeed tractorbeam\n\r", ch );
	send_to_char( "pcount primary scount secondary missiles shield hull energy chaff\n\r", ch );
	send_to_char( "comm sensor astroarray class torpedos bombs\n\r", ch );
#ifdef USECARGO 
        send_to_char( "pilotseat coseat gunseat navseat rockets simvnum maxcargo\n\r", ch ); 
#else 
        send_to_char( "pilotseat coseat gunseat navseat rockets simvnum\n\r", ch ); 
#endif 
	return;
    }

    ship = get_ship( arg1 );
    if ( !ship )
    {
	send_to_char( "No such ship.\n\r", ch );
	return;
    }
    
    if ( !str_cmp( arg2, "owner" ) )
    {
         CLAN_DATA *clan;
         if ( ship->type != MOB_SHIP && (clan = get_clan( ship->owner )) != NULL )
         {
          if ( ship->class != LAND_VEHICLE )
             clan->spacecraft--;
          else
             clan->vehicles--;
         }
	STRFREE( ship->owner );
	ship->owner = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	if ( ship->type != MOB_SHIP && (clan = get_clan( ship->owner )) != NULL )
         {
          if ( ship->class != LAND_VEHICLE )
             clan->spacecraft++;
          else
             clan->vehicles++;
         }
	return;
    }
    
    if ( !str_cmp( arg2, "home" ) )
    {
	STRFREE( ship->home );
	ship->home = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    
    if ( !str_cmp( arg2, "pilot" ) )
    {
	STRFREE( ship->pilot );
	ship->pilot = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "copilot" ) )
    {
	STRFREE( ship->copilot );
	ship->copilot = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
   
    if ( !str_cmp( arg2, "firstroom" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 
	ship->firstroom = tempnum;
        ship->lastroom = tempnum;
        ship->cockpit = tempnum;
        ship->coseat = tempnum;
        ship->pilotseat = tempnum;
        ship->gunseat = tempnum;
        ship->navseat = tempnum;
        ship->entrance = tempnum;
        ship->turret1 = 0;
        ship->turret2 = 0;
        ship->turret3 = 0;
        ship->turret4 = 0;
        ship->turret5 = 0;
        ship->turret6 = 0;
        ship->turret7 = 0;
        ship->turret8 = 0;
        ship->turret9 = 0;
        ship->turret10 = 0;
        ship->hanger1 = 0; ship->hanger2 = 0; ship->hanger3 = 0; ship->hanger4 = 0;
	send_to_char( "You will now need to set the other rooms in the ship.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "lastroom" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 
    	if ( tempnum < ship->firstroom )
    	{
    	   send_to_char("The last room on a ship must be greater than or equal to the first room.\n\r",ch);
           return;
    	}
	ship->lastroom = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "cockpit" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->cockpit = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    
      if ( !str_cmp( arg2, "primary" ) ) 
      { 
          ship->primaryType = atoi(argument); 
          send_to_char( "Done.\n\r", ch ); 
          save_ship( ship ); 
          return; 
      } 
  
      if ( !str_cmp( arg2, "secondary" ) ) 
      { 
         ship->secondaryType = atoi(argument); 
         send_to_char( "Done.\n\r", ch ); 
         save_ship( ship ); 
         return; 
      } 
    if ( !str_cmp( arg2, "pilotseat" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->pilotseat = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    if ( !str_cmp( arg2, "coseat" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->coseat = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    if ( !str_cmp( arg2, "navseat" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->navseat = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    if ( !str_cmp( arg2, "gunseat" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->gunseat = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    
    if ( !str_cmp( arg2, "entrance" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->entrance = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "turret1" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->turret1 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "turret2" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->turret2 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
        if ( !str_cmp( arg2, "turret3" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->turret3 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
        if ( !str_cmp( arg2, "turret4" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->turret4 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
        if ( !str_cmp( arg2, "turret5" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 
	
	ship->turret5 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
        if ( !str_cmp( arg2, "turret6" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->turret6 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
        if ( !str_cmp( arg2, "turret7" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 
	if ( tempnum < ship->firstroom || tempnum > ship->lastroom )
    	{
    	   send_to_char("That room number is not in that ship .. \n\rIt must be between Firstroom and Lastroom.\n\r",ch);
           return;
    	}

	ship->turret7 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
        if ( !str_cmp( arg2, "turret8" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->turret8 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
        if ( !str_cmp( arg2, "turret9" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->turret9 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
        if ( !str_cmp( arg2, "turret10" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->turret10 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "hanger" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->hanger1 = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

   if ( !str_cmp( arg2, "engineroom" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.\n\r",ch);
    	   return;
    	} 

	ship->engineroom = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "shipyard" ) )
    {   
        tempnum = atoi(argument); 
    	roomindex = get_room_index(tempnum);
    	if (roomindex == NULL)
    	{
    	   send_to_char("That room doesn't exist.",ch);
    	   return;
    	} 
	ship->shipyard = tempnum;
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "type" ) )
    {
	if ( !str_cmp( argument, "republic" ) )
	  ship->type = SHIP_REPUBLIC;
	else
	if ( !str_cmp( argument, "imperial" ) )
	  ship->type = SHIP_IMPERIAL;
	else
	if ( !str_cmp( argument, "player" ) )
	  ship->type = PLAYER_SHIP;
	else
	if ( !str_cmp( argument, "mob" ) )
	  ship->type = MOB_SHIP;
	else
	{
	   send_to_char( "Ship type must be either: republic, imperial, player or mob.\n\r", ch );
	   return;
	}
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

   if( !str_cmp( arg2, "name" ) )
   {
      SHIP_DATA *uship = NULL;
      if( !argument || argument[0] == '\0' )
      {
         send_to_char( "You can't name a ship nothing.\r\n", ch );
         return;
      }
      if( ( uship = get_ship( argument ) ) != NULL  )
      {
         send_to_char( "There is already another ship with that name.\r\n", ch );
         return;
      }
      STRFREE( ship->name );
      ship->name = STRALLOC( argument );
      send_to_char( "Done.\n\r", ch );
      save_ship( ship );
      return;
   }

   if( !str_cmp( arg2, "filename" ) )
   {
      char filename[256];

      if( !is_valid_filename( ch, SHIP_DIR, argument ) )
         return;

      snprintf( filename, sizeof( filename ), "%s%s", SHIP_DIR, ship->filename );
      if( !remove( filename ) )
         send_to_char( "Old ship file deleted.\r\n", ch );

      DISPOSE( ship->filename );
      ship->filename = str_dup( argument );
      send_to_char( "Done.\n\r", ch );
      save_ship( ship );
      write_ship_list(  );
      return;
   } 
    if ( !str_cmp( arg2, "desc" ) )
    {
	STRFREE( ship->description );
	ship->description = STRALLOC( argument );
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "manuever" ) )
    {   
	ship->manuever = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "pcount" ) )
    {   
	ship->primaryCount = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    if (!str_cmp(arg2, "scount"))
    {
    	ship->secondaryCount = atoi(argument);
    	send_to_char("Done.\n\r", ch);
    	save_ship(ship);
    	return;
    }
 
    if ( !str_cmp( arg2, "class" ) )
    {   
	ship->class = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "missiles" ) )
    {   
	ship->maxmissiles = atoi(argument);
	ship->missiles = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "torpedos" ) )
    {   
	ship->maxtorpedos = atoi(argument);
	ship->torpedos = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    
    if ( !str_cmp( arg2, "rockets" ) )
    {   
	ship->maxrockets = atoi(argument);
	ship->rockets = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

    if ( !str_cmp( arg2, "speed" ) )
    {   
	ship->realspeed = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
 
    if ( !str_cmp( arg2, "tractorbeam" ) )
    {   
	ship->tractorbeam = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
 
    if ( !str_cmp( arg2, "hyperspeed" ) )
    {   
	ship->hyperspeed = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
 
    if ( !str_cmp( arg2, "shield" ) )
    {   
	ship->maxshield = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
 
    if ( !str_cmp( arg2, "hull" ) )
    {   
	ship->hull = atoi(argument);
	ship->maxhull = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
 
    if ( !str_cmp( arg2, "energy" ) )
    {   
	ship->energy = atoi(argument);
	ship->maxenergy = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
 
    if ( !str_cmp( arg2, "sensor" ) )
    {   
	ship->sensor = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
  
    if ( !str_cmp( arg2, "astroarray" ) )
    {   
	ship->astro_array = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    
    if ( !str_cmp( arg2, "comm" ) )
    {   
	ship->comm = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    
    if ( !str_cmp( arg2, "chaff" ) )
    {   
	ship->chaff = URANGE( 0, atoi(argument) , 25 );
	ship->maxchaff = URANGE( 0, atoi(argument) , 25 );
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }

#ifdef USECARGO
    if ( !str_cmp( arg2, "maxcargo" ) )
    {
        ship->maxcargo = URANGE(0, atoi(argument), 500);
        send_to_char( "Done.\n\r", ch );
        save_ship(ship);
        return;
    }
#endif

    if ( !str_cmp( arg2, "bombs" ) )
    {   
	ship->bombs = atoi(argument);
	ship->maxbombs = atoi(argument);
	send_to_char( "Done.\n\r", ch );
	save_ship( ship );
	return;
    }
    if( !str_cmp(arg2, "simvnum") )
    {
       ship->sim_vnum = atoi(argument);
       send_to_char("Done.\n\r", ch);
       return;
    }
        if ( !str_cmp( arg2, "flags" ) )
        {
        char arg3[MAX_INPUT_LENGTH];
        if ( !argument || argument[0] == '\0' )
        {
            send_to_char( "Usage: setship <ship> flags <flag> [flag]...\n\r", ch);
            send_to_char( "Valid flags are: simulator\n\r", ch );
            return;
        }

        while ( argument[0] != '\0' )
        {
            argument = one_argument( argument, arg3 );
            tempnum = get_shipflag( arg3 );

            if ( tempnum < 0 || tempnum > 31 )
            {
                ch_printf( ch, "Unknown flag: %s\n\r", arg3 );
                return;
            }
            TOGGLE_BIT( ship->flags, 1 << tempnum );
        }
        save_ship( ship );
        return;
        }
 
    do_setship( ch, "" );
    return;
}

void do_showship( CHAR_DATA *ch, char *argument )
{   
    SHIP_DATA *ship;

    if ( IS_NPC( ch ) )
    {
	send_to_char( "Huh?\n\r", ch );
	return;
    }

    if ( argument[0] == '\0' )
    {
	send_to_char( "Usage: showship <ship>\n\r", ch );
	return;
    }

    ship = get_ship( argument );
    if ( !ship )
    {
	send_to_char( "No such ship.\n\r", ch );
	return;
    }
    set_char_color( AT_YELLOW, ch );
    ch_printf( ch, "%s %s : %s\n\rFilename: %s\n\r",
			ship->type == SHIP_REPUBLIC ? "New Republic" :
		       (ship->type == SHIP_IMPERIAL ? "Imperial" : 
		       (ship->type == PLAYER_SHIP ? "Civilian" : "Mob" ) ),
		       
		        ship->class == SHIP_FIGHTER ? "Starfighter" :
		       ship->class == SHIP_BOMBER  ? "Bomber" : 
		       ship->class == SHIP_SHUTTLE ? "Shuttle" : 
		       ship->class == SHIP_FREIGHTER ? "Freighter" : 
		       ship->class == SHIP_FRIGATE ? "Frigate" : 
		       ship->class == SHIP_TT ? "Troop Transport" : 
		       ship->class == SHIP_CORVETTE ? "Corvette" : 
		       ship->class == SHIP_CRUISER ? "Cruiser" : 
			   ship->class == SHIP_DREADNAUGHT ? "Dreadnaught" : 
		       ship->class == SHIP_DESTROYER ? "Star Destroyer" : 
		       ship->class == SHIP_SPACE_STATION ? "Space Station" : 
		       ship->class == LAND_VEHICLE ? "Land vehicle" : "Unknown", 
    			ship->name,
    			ship->filename);
    ch_printf( ch, "Home: %s   Description: %s  Current system: %s\n\rOwner: %s   Pilot: %s   Copilot: %s\n\r",
    			ship->home,  ship->description,
		ship->starsystem ? ship->starsystem->name : "None",
    			ship->owner, ship->pilot,  ship->copilot );
    ch_printf( ch, "Firstroom: %d   Lastroom: %d ",
    			ship->firstroom,
    			ship->lastroom);
    ch_printf( ch, "Cockpit: %d   Entrance: %d\n\rEngineroom: %d       Bay Doors: %s\n\r",
    			ship->cockpit,
    			ship->entrance,
    			ship->engineroom,
		ship->bayopen == TRUE ? "Open" : "Closed");
	ch_printf(ch, "Hanger1: %d   Hanger2: %d   Hanger3: %d  Hanger4: %d\n\r",
				ship->hanger1,
				ship->hanger2,
				ship->hanger3,
				ship->hanger4);
    ch_printf( ch, "Pilotseat: %d   Coseat: %d   Navseat: %d  Gunseat: %d\n\r",
    			ship->pilotseat,
    			ship->coseat,
    			ship->navseat,
    			ship->gunseat);
    ch_printf( ch, "Location: %d   Lastdoc: %d   Shipyard: %d\n\r",
    			ship->location,
    			ship->lastdoc,
    			ship->shipyard);
    ch_printf( ch, "Tractor Beam: %d   Comm: %d   Sensor: %d   Astro Array: %d\n\r",
    			ship->tractorbeam,
    			ship->comm,
    			ship->sensor,
    			ship->astro_array);
    ch_printf( ch, "Primary Count: %d Type: %d Condition: %s\n\r",
    			ship->primaryCount,
				ship->primaryType,
    			ship->primaryState == LASER_DAMAGED ? "Damaged" : "Good");		
	ch_printf( ch, "Secondary Count: %d Type: %d Condition: %s\n\r",
				ship->primaryCount,
				ship->primaryType,
				ship->primaryState == LASER_DAMAGED ? "Damaged" : "Good");
    ch_printf( ch, "Turret One: %d  Condition: %s\n\r",
    			ship->turret1,
    			ship->statet1 == LASER_DAMAGED ? "Damaged" : "Good");		
    ch_printf( ch, "Turret Two: %d  Condition: %s\n\r",
    			ship->turret2,
    			ship->statet2 == LASER_DAMAGED ? "Damaged" : "Good");	
    ch_printf( ch, "Turret Three: %d  Condition: %s\n\r",
    			ship->turret3,
    			ship->statet3 == LASER_DAMAGED ? "Damaged" : "Good");
    			    ch_printf( ch, "Turret Four: %d  Condition: %s\n\r",
    			ship->turret4,
    			ship->statet4 == LASER_DAMAGED ? "Damaged" : "Good");
    			    ch_printf( ch, "Turret Five: %d  Condition: %s\n\r",
    			ship->turret5,
    			ship->statet5 == LASER_DAMAGED ? "Damaged" : "Good");
    			    ch_printf( ch, "Turret Six: %d  Condition: %s\n\r",
    			ship->turret6,
    			ship->statet6 == LASER_DAMAGED ? "Damaged" : "Good");
    			    ch_printf( ch, "Turret Seven: %d  Condition: %s\n\r",
    			ship->turret7,
    			ship->statet7 == LASER_DAMAGED ? "Damaged" : "Good");
    			    ch_printf( ch, "Turret Eight: %d  Condition: %s\n\r",
    			ship->turret8,
    			ship->statet8 == LASER_DAMAGED ? "Damaged" : "Good");
    			    ch_printf( ch, "Turret Nine: %d  Condition: %s\n\r",
    			ship->turret9,
    			ship->statet9 == LASER_DAMAGED ? "Damaged" : "Good");
    			    ch_printf( ch, "Turret Ten: %d  Condition: %s\n\r",
    			ship->turret10,
    			ship->statet10 == LASER_DAMAGED ? "Damaged" : "Good");
    				
    ch_printf( ch, "Missiles: %d/%d  Torpedos: %d/%d  Rockets: %d/%d  Condition: %s\n\r",
       			ship->missiles,
    			ship->maxmissiles,
    			ship->torpedos,
    			ship->maxtorpedos,
    			ship->rockets,
    			ship->maxrockets,
    			ship->missilestate == MISSILE_DAMAGED ? "Damaged" : "Good");		
    ch_printf( ch, "Hull: %d/%d  Ship Condition: %s\n\r",
                        ship->hull,
    		        ship->maxhull,	
    			ship->shipstate == SHIP_DISABLED ? "Disabled" : "Running");
    		
    ch_printf( ch, "Shields: %d/%d   Energy(fuel): %d/%d\n\rBombs: %d/%d  Chaff: %d/%d\n\r",
                        ship->shield,
    		        ship->maxshield,
    		        ship->energy,
    		        ship->maxenergy,
			ship->bombs,
			ship->maxbombs,
    		        ship->chaff,
    		        ship->maxchaff);
    ch_printf( ch, "Current Coordinates: %.0f %.0f %.0f\n\r",
                        ship->vx, ship->vy, ship->vz );
    ch_printf( ch, "Current Heading: %.0f %.0f %.0f\n\r",
                        ship->hx, ship->hy, ship->hz );
    ch_printf( ch, "Speed: %d/%d   Hyperspeed: %d\n\r  Manueverability: %d\n\r",
                        ship->currspeed, ship->realspeed, ship->hyperspeed , ship->manuever );                    
    ch_printf( ch, "Flags: %s", flag_string(ship->flags, ship_flags));
#ifdef USECARGO
    ch_printf( ch, "Cargo: %d/%d, Cargo Type: %s \n\r",
                        ship->cargo,
                        ship->maxcargo,
                        cargo_names[ship->cargotype]);
#endif

    return;
}

void do_makeship( CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
    char arg[MAX_INPUT_LENGTH];
    
    argument = one_argument( argument, arg );
    
    if ( !argument || argument[0] == '\0' )
    {
	send_to_char( "Usage: makeship <filename> <ship name>\n\r", ch );
	return;
    }

    CREATE( ship, SHIP_DATA, 1 );
    LINK( ship, first_ship, last_ship, next, prev );

    ship->name		= STRALLOC( argument );
    ship->description	= STRALLOC( "" );
    ship->owner 	= STRALLOC( "" );
    ship->copilot       = STRALLOC( "" );
    ship->pilot         = STRALLOC( "" );
    ship->home          = STRALLOC( "" );
    ship->type          = PLAYER_SHIP;
    ship->starsystem = NULL;
    ship->energy = ship->maxenergy;
    ship->hull = ship->maxhull;
    ship->in_room=NULL;
    ship->next_in_room=NULL;
    ship->prev_in_room=NULL;
    ship->currjump=NULL;
    ship->target0=NULL;
    ship->target1=NULL;
    ship->target2=NULL;
    ship->target3=NULL;
    ship->target4=NULL;
    ship->target5=NULL;
    ship->target6=NULL;
    ship->target7=NULL;
    ship->target8=NULL;
    ship->target9=NULL;
    ship->target10=NULL;
#ifdef USECARGO
    ship->maxcargo=0;
    ship->cargo=0;
    ship->cargotype=0;
#endif

    ship->filename = str_dup( arg );
    save_ship( ship );
    write_ship_list( );
	
}

void do_copyship( CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
    SHIP_DATA *old;
    char arg[MAX_INPUT_LENGTH];
    char arg2[MAX_INPUT_LENGTH];
    
    argument = one_argument( argument, arg );
    argument = one_argument( argument, arg2 );
    
    if ( !argument || argument[0] == '\0' )
    {
	send_to_char( "Usage: copyship <oldshipname> <filename> <newshipname>\n\r", ch );
	return;
    }

    old = get_ship ( arg );
    
    if (!old)
    {
	send_to_char( "Thats not a ship!\n\r", ch );
	return;
    }

    CREATE( ship, SHIP_DATA, 1 );
    LINK( ship, first_ship, last_ship, next, prev );

    ship->name		= STRALLOC( argument );
    ship->description	= STRALLOC( "" );
    ship->owner 	= STRALLOC( "" );
    ship->copilot       = STRALLOC( "" );
    ship->pilot         = STRALLOC( "" );
    ship->home          = STRALLOC( "" );
    ship->type          = old->type;
    ship->class         = old->class;
    ship->primaryCount        = old->primaryCount  ;
    ship->maxmissiles   = old->maxmissiles  ;
    ship->maxrockets        = old->maxrockets  ;
    ship->maxtorpedos        = old->maxtorpedos  ;
    ship->maxshield        = old->maxshield  ;
    ship->maxhull        = old->maxhull  ;
    ship->maxenergy        = old->maxenergy  ;
    ship->hyperspeed        = old->hyperspeed  ;
    ship->maxchaff        = old->maxchaff  ;
    ship->maxbombs        = old->maxbombs  ;
    ship->realspeed        = old->realspeed  ;
    ship->manuever        = old->manuever  ;
    ship->in_room=NULL;
    ship->next_in_room=NULL;
    ship->prev_in_room=NULL;
    ship->currjump=NULL;
    ship->target0=NULL;
    ship->target1=NULL;
    ship->target2=NULL;

    ship->filename         = str_dup(arg2);
    save_ship( ship );
    write_ship_list();
}

void do_ships( CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
    int count;
    
    if ( !IS_NPC(ch) )
    {
      count = 0;
      send_to_char( "&YThe following ships are owned by you or by your organization:\n\r", ch );
      send_to_char( "\n\r&WShip                               Owner\n\r",ch);
      for ( ship = first_ship; ship; ship = ship->next )
      {   
        if ( str_cmp(ship->owner, ch->name) )
        {
           if ( !ch->pcdata || !ch->pcdata->clan || str_cmp(ship->owner,ch->pcdata->clan->name) || ship->class > SHIP_SPACE_STATION )
               continue;
        }
         
        if (ship->type == MOB_SHIP)
           continue;
        else if (ship->type == SHIP_REPUBLIC)
           set_char_color( AT_BLOOD, ch );
        else if (ship->type == SHIP_IMPERIAL)
           set_char_color( AT_DGREEN, ch );
        else
          set_char_color( AT_BLUE, ch );
        
        if  ( ship->in_room )       
          ch_printf( ch, "%s (%s) - %s\n\r", ship->name, ship->in_room->name, ship->owner );
        else 
          ch_printf( ch, "%s - %s\n\r", ship->name, ship->owner );
        
        count++;
      }

      if ( !count )
      {
        send_to_char( "There are no ships owned by you.\n\r", ch );
      }
    
    }

    
/*    count =0;
    send_to_char( "&Y\n\rThe following ships are docked here:\n\r", ch );
    
    send_to_char( "\n\r&WShip                               Owner          Cost/Rent\n\r", ch );
    for ( ship = first_ship; ship; ship = ship->next )
    {   
        if ( ship->location != ch->in_room->vnum || ship->class > SHIP_SPACE_STATION)
               continue;

        if (ship->type == MOB_SHIP)
           continue;
        else if (ship->type == SHIP_REPUBLIC)
           set_char_color( AT_BLOOD, ch );
        else if (ship->type == SHIP_IMPERIAL)
           set_char_color( AT_DGREEN, ch );
        else
          set_char_color( AT_BLUE, ch );
        
        ch_printf( ch, "%-35s %-15s", ship->name, ship->owner );
        if (ship->type == MOB_SHIP || ship->class == SHIP_SPACE_STATION )
        {
          ch_printf( ch, "\n\r");
          continue;
        }
        if ( !str_cmp(ship->owner, "Public") )
        { 
          ch_printf( ch, "%ld to rent.\n\r", get_ship_value(ship)/100 ); 
        }
        else if ( str_cmp(ship->owner, "") )
          ch_printf( ch, "%s", "\n\r" );
        else
           ch_printf( ch, "%ld to buy.\n\r", get_ship_value(ship) ); 
        
        count++;
    }

    if ( !count )
    {
        send_to_char( "There are no ships docked here.\n\r", ch );
    } */
}


void do_speeders( CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
    int count;

    if ( !IS_NPC(ch) )
    {
      count = 0;
      send_to_char( "&YThe following are owned by you or by your organization:\n\r", ch );
      send_to_char( "\n\r&WVehicle                            Owner\n\r",ch);
      for ( ship = first_ship; ship; ship = ship->next )
      {   
        if ( str_cmp(ship->owner, ch->name) )
        {
           if ( !ch->pcdata || !ch->pcdata->clan || str_cmp(ship->owner,ch->pcdata->clan->name) || ship->class <= SHIP_SPACE_STATION )
               continue;
        }
        if ( ship->location != ch->in_room->vnum || ship->class != LAND_VEHICLE)
               continue;
               
        if (ship->type == MOB_SHIP)
           continue;
        else if (ship->type == SHIP_REPUBLIC)
           set_char_color( AT_BLOOD, ch );
        else if (ship->type == SHIP_IMPERIAL)
           set_char_color( AT_DGREEN, ch );
        else
          set_char_color( AT_BLUE, ch );
                
        ch_printf( ch, "%-35s %-15s\n\r", ship->name, ship->owner );
        
        count++;
      }

      if ( !count )
      {
        send_to_char( "There are no land or air vehicles owned by you.\n\r", ch );
      }
    
    }

    
    count =0;
    send_to_char( "&Y\n\rThe following vehicles are parked here:\n\r", ch );
    
    send_to_char( "\n\r&WVehicle                            Owner          Cost/Rent\n\r", ch );
    for ( ship = first_ship; ship; ship = ship->next )
    {   
        if ( ship->location != ch->in_room->vnum || ship->class != LAND_VEHICLE)
               continue;
               
        if (ship->type == MOB_SHIP)
           continue;
        else if (ship->type == SHIP_REPUBLIC)
           set_char_color( AT_BLOOD, ch );
        else if (ship->type == SHIP_IMPERIAL)
           set_char_color( AT_DGREEN, ch );
        else
          set_char_color( AT_BLUE, ch );
        

        ch_printf( ch, "%-35s %-15s", ship->name, ship->owner );
        
        if ( !str_cmp(ship->owner, "Public") )
        { 
          ch_printf( ch, "%ld to rent.\n\r", get_ship_value(ship)/100 ); 
        }
        else if ( str_cmp(ship->owner, "") )
          ch_printf( ch, "%s", "\n\r" );
        else
           ch_printf( ch, "%ld to buy.\n\r", get_ship_value(ship) ); 
        
        count++;
    }

    if ( !count )
    {
        send_to_char( "There are no sea air or land vehicles here.\n\r", ch );
    }
}

void do_allspeeders( CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
    int count = 0;

      count = 0;
      send_to_char( "&Y\n\rThe following sea/land/air vehicles are currently formed:\n\r", ch );
    
      send_to_char( "\n\r&WVehicle                            Owner\n\r", ch );
      for ( ship = first_ship; ship; ship = ship->next )
      {   
        if ( ship->class != LAND_VEHICLE ) 
           continue; 
      
        if (ship->type == MOB_SHIP)
           continue;
        else if (ship->type == SHIP_REPUBLIC)
           set_char_color( AT_BLOOD, ch );
        else if (ship->type == SHIP_IMPERIAL)
           set_char_color( AT_DGREEN, ch );
        else
          set_char_color( AT_BLUE, ch );
        
        
        ch_printf( ch, "%-35s %-15s ", ship->name, ship->owner );

        if ( !str_cmp(ship->owner, "Public") )
        { 
          ch_printf( ch, "%ld to rent.\n\r", get_ship_value(ship)/100 ); 
        }
        else if ( str_cmp(ship->owner, "") )
          ch_printf( ch, "%s", "\n\r" );
        else
           ch_printf( ch, "%ld to buy.\n\r", get_ship_value(ship) ); 
        
        count++;
      }
    
      if ( !count )
      {
        send_to_char( "There are none currently formed.\n\r", ch );
	return;
      }
    
}

void do_allships( CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
    int count = 0;

      count = 0;
      send_to_char( "&Y\n\rThe following ships are currently formed:\n\r", ch );
    
      send_to_char( "\n\r&WShip                               Owner\n\r", ch );
      
      if ( IS_IMMORTAL( ch ) )
        for ( ship = first_ship; ship; ship = ship->next )
           if (ship->type == MOB_SHIP)
              ch_printf( ch, "&w%-35s %-15s\n\r", ship->name, ship->owner );
            
      for ( ship = first_ship; ship; ship = ship->next )
      {   
        if ( ship->class == LAND_VEHICLE ) 
           continue; 
      
        if (ship->type == MOB_SHIP)
           continue;
        else if (ship->type == SHIP_REPUBLIC)
           set_char_color( AT_BLOOD, ch );
        else if (ship->type == SHIP_IMPERIAL)
           set_char_color( AT_DGREEN, ch );
        else
          set_char_color( AT_BLUE, ch );
        
        ch_printf( ch, "%-35s %-15s ", ship->name, ship->owner );
        if (ship->type == MOB_SHIP || ship->class == SHIP_SPACE_STATION )
        {
          ch_printf( ch, "\n\r");
          continue;
        }
        if ( !str_cmp(ship->owner, "Public") )
        { 
          ch_printf( ch, "%ld to rent.\n\r", get_ship_value(ship)/100 ); 
        }
        else if ( str_cmp(ship->owner, "") )
          ch_printf( ch, "%s", "\n\r" );
        else
           ch_printf( ch, "%ld to buy.\n\r", get_ship_value(ship) ); 
        
        count++;
      }
    
      if ( !count )
      {
        send_to_char( "There are no ships currently formed.\n\r", ch );
	return;
      }
    
}


void ship_to_starsystem( SHIP_DATA *ship , SPACE_DATA *starsystem )
{
     if ( starsystem == NULL )
        return;
     
     if ( ship == NULL )
        return;
     
     if ( starsystem->first_ship == NULL )
        starsystem->first_ship = ship;
     
     if ( starsystem->last_ship )
     {
         starsystem->last_ship->next_in_starsystem = ship;
         ship->prev_in_starsystem = starsystem->last_ship;
         ship->next_in_starsystem = NULL;
     }
     
     starsystem->last_ship = ship;
     
     ship->starsystem = starsystem;
        
}

void new_missile( SHIP_DATA *ship , SHIP_DATA *target , CHAR_DATA *ch , int missiletype )
{
     SPACE_DATA *starsystem;
     MISSILE_DATA *missile;

     if ( ship  == NULL )
        return;

     if ( target  == NULL )
        return;

     if ( ( starsystem = ship->starsystem ) == NULL )
        return;
          
     CREATE( missile, MISSILE_DATA, 1 );
     LINK( missile, first_missile, last_missile, next, prev );
     
     missile->target = target; 
     missile->fired_from = ship;
     if ( ch )
        missile->fired_by = STRALLOC( ch->name );
     else 
        missile->fired_by = STRALLOC( "" );
     missile->missiletype = missiletype;
     missile->age =0;
     if ( missile->missiletype == HEAVY_BOMB )
       missile->speed = 250;
     else if ( missile->missiletype == PROTON_TORPEDO ) 
       missile->speed = 200;
     else if ( missile->missiletype == CONCUSSION_MISSILE ) 
       missile->speed = 300;
     else 
       missile->speed = 50;
     
     missile->mx = ship->vx;
     missile->my = ship->vy;
     missile->mz = ship->vz;
            
     if ( starsystem->first_missile == NULL )
        starsystem->first_missile = missile;
     
     if ( starsystem->last_missile )
     {
         starsystem->last_missile->next_in_starsystem = missile;
         missile->prev_in_starsystem = starsystem->last_missile;
     }
     
     starsystem->last_missile = missile;
     
     missile->starsystem = starsystem;
        
}

void ship_from_starsystem( SHIP_DATA *ship , SPACE_DATA *starsystem )
{

     if ( starsystem == NULL )
        return;
     
     if ( ship == NULL )
        return;
     
     if ( starsystem->last_ship == ship )
        starsystem->last_ship = ship->prev_in_starsystem;
        
     if ( starsystem->first_ship == ship )
        starsystem->first_ship = ship->next_in_starsystem;
        
     if ( ship->prev_in_starsystem )
        ship->prev_in_starsystem->next_in_starsystem = ship->next_in_starsystem;
     
     if ( ship->next_in_starsystem)
        ship->next_in_starsystem->prev_in_starsystem = ship->prev_in_starsystem;
        
     ship->starsystem = NULL;
     ship->next_in_starsystem = NULL;
     ship->prev_in_starsystem = NULL;   

}

void extract_missile( MISSILE_DATA *missile )
{
    SPACE_DATA *starsystem;

     if ( missile == NULL )
        return;

     if ( ( starsystem = missile->starsystem ) != NULL )
     {
     
      if ( starsystem->last_missile == missile )
        starsystem->last_missile = missile->prev_in_starsystem;
        
      if ( starsystem->first_missile == missile )
        starsystem->first_missile = missile->next_in_starsystem;
        
      if ( missile->prev_in_starsystem )
        missile->prev_in_starsystem->next_in_starsystem = missile->next_in_starsystem;
     
      if ( missile->next_in_starsystem)
        missile->next_in_starsystem->prev_in_starsystem = missile->prev_in_starsystem;
        
      missile->starsystem = NULL;
      missile->next_in_starsystem = NULL;
      missile->prev_in_starsystem = NULL;   

     }
     
     UNLINK( missile, first_missile, last_missile, next, prev );
     
     missile->target = NULL; 
     missile->fired_from = NULL;
     if (  missile->fired_by )
        STRFREE( missile->fired_by );
     
     DISPOSE( missile );
          
}

bool is_rental( CHAR_DATA *ch , SHIP_DATA *ship )
{
   if ( !str_cmp("Public",ship->owner) )
          return TRUE;
             
   return FALSE; 
}

bool check_pilot( CHAR_DATA *ch , SHIP_DATA *ship )
{
   if ( !str_cmp(ch->name,ship->owner) || !str_cmp(ch->name,ship->pilot) 
   || !str_cmp(ch->name,ship->copilot) || !str_cmp("Public",ship->owner) )
      return TRUE;
   
   if ( !IS_NPC(ch) && ch->pcdata && ch->pcdata->clan )
   {        
      if ( !str_cmp(ch->pcdata->clan->name,ship->owner) ) 
      {
        if ( !str_cmp(ch->pcdata->clan->leader,ch->name) )
          return TRUE;
        if ( !str_cmp(ch->pcdata->clan->number1,ch->name) )
          return TRUE;
        if ( !str_cmp(ch->pcdata->clan->number2,ch->name) )
          return TRUE;
        if ( ch->pcdata->bestowments && is_name( "pilot", ch->pcdata->bestowments) )
          return TRUE;
      }
   }
    
   return FALSE;
}

bool extract_ship( SHIP_DATA *ship )
{   
    ROOM_INDEX_DATA *room;
    
    if ( ( room = ship->in_room ) != NULL )
    {               
        UNLINK( ship, room->first_ship, room->last_ship, next_in_room, prev_in_room );
        ship->in_room = NULL;
    }
    return TRUE;
}

void damage_ship_ch( SHIP_DATA *ship , int min , int max , CHAR_DATA *ch )
{   
    int damage , shield_dmg;
    long xp;
     
    damage = number_range( min , max );
    
    xp = ( exp_level( ch->skill_level[PILOTING_ABILITY]+1) - exp_level( ch->skill_level[PILOTING_ABILITY]) ) / 25 ;
    xp = UMIN( get_ship_value( ship ) /100 , xp ) ;
    gain_exp( ch , xp , PILOTING_ABILITY );
      
    if ( ship->shield > 0 )
    {   
        shield_dmg = UMIN( ship->shield , damage );
    	damage -= shield_dmg;
    	ship->shield -= shield_dmg;
    	if ( ship->shield == 0 )
    	  echo_to_cockpit( AT_BLOOD , ship , "&G[&gShip Computer&G] &wShields down..." );    	  
    }

    if ( damage > 0 )
    {
        if ( number_range(1, 100) <= 5 && ship->shipstate != SHIP_DISABLED )
        {
           echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G] &wDrive disabled." );   
           ship->shipstate = SHIP_DISABLED;
        }
        
        if ( number_range(1, 100) <= 5 && ship->missilestate != MISSILE_DAMAGED && ship->maxmissiles > 0 )
        {
           echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->gunseat) , "&G[&gShip Computer&G] &wMissile launcher offline." );   
           ship->missilestate = MISSILE_DAMAGED;
        }
        
        if ( number_range(1, 100) <= 2 )
        {
           if (IS_SET(ship->flags, XSHIP_ION_LASERS) )
           	REMOVE_BIT(ship->flags, XSHIP_ION_LASERS);
           if (ship->primaryState != LASER_DAMAGED){
           echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->gunseat) , "&G[&gShip Computer&G] &wPrimary weapon system offline." );   

           ship->primaryState = LASER_DAMAGED;
        }
        }
        if ( number_range(1, 100) <= 5)
        {
           if (IS_SET(ship->flags, XSHIP_ION_TURRET1) )
           	REMOVE_BIT(ship->flags, XSHIP_ION_TURRET1);
           if (ship->statet1 != LASER_DAMAGED && ship->turret1)
           {
           ship->statet1 = LASER_DAMAGED;
           echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret1) , "&G[&gShip Computer&G] &wTurret offline." );   
        }
        }
    
        if ( number_range(1, 100) <= 5 )
        {
           if (IS_SET(ship->flags, XSHIP_ION_TURRET2) )
           	REMOVE_BIT(ship->flags, XSHIP_ION_TURRET2);           
           if ( ship->statet2 != LASER_DAMAGED && ship->turret2 )
           {
           echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret2) , "&G[&gShip Computer&G] &wTurret offline." );   
           ship->statet2 = LASER_DAMAGED;
        }
        }

		if ( number_range(1, 100) <= 5 )
		{
           	if (IS_SET(ship->flags, XSHIP_ION_TURRET3) )
           	   REMOVE_BIT(ship->flags, XSHIP_ION_TURRET3);		   
                if (ship->statet3 != LASER_DAMAGED && ship->turret3 )
                {
		   echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret3) , "&G[&gShip Computer&G] &wTurret offline." );
		   ship->statet3 = LASER_DAMAGED;
		}
		}

		if ( number_range(1, 100) <= 5 )
		{
           	if (IS_SET(ship->flags, XSHIP_ION_TURRET4) )
           	   REMOVE_BIT(ship->flags, XSHIP_ION_TURRET4);		   
                if (ship->statet4 != LASER_DAMAGED && ship->turret4)
                {
		   echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret4) , "&G[&gShip Computer&G] &wTurret offline." );
		   ship->statet4 = LASER_DAMAGED;
		}
		}

		if ( number_range(1, 100) <= 5 )
		{
           	if (IS_SET(ship->flags, XSHIP_ION_TURRET5) )
           	   REMOVE_BIT(ship->flags, XSHIP_ION_TURRET5);		
		if (ship->statet5 != LASER_DAMAGED && ship->turret5)
		{
		   echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret5) , "&G[&gShip Computer&G] &wTurret offline." );   
		   ship->statet5 = LASER_DAMAGED;
		}
		}

		if ( number_range(1, 100) <= 5 )
		{

           	if (IS_SET(ship->flags, XSHIP_ION_TURRET6) )
           	   REMOVE_BIT(ship->flags, XSHIP_ION_TURRET6);		   
                if (ship->statet6 != LASER_DAMAGED && ship->turret6 )
                {
		   echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret6) , "&G[&gShip Computer&G] &wTurret offline." );  
		   ship->statet6 = LASER_DAMAGED;
		}
		}

		if ( number_range(1, 100) <= 5) {
           	if (IS_SET(ship->flags, XSHIP_ION_TURRET7) )
           	   REMOVE_BIT(ship->flags, XSHIP_ION_TURRET7);		   
		
		 if (ship->statet7 != LASER_DAMAGED && ship->turret7 )
		 {
		   echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret7) , "&G[&gShip Computer&G] &wTurret offline." );
		   ship->statet7 = LASER_DAMAGED;
		}
                }  
		if ( number_range(1, 100) <= 5){
           	if (IS_SET(ship->flags, XSHIP_ION_TURRET8) )
           	   REMOVE_BIT(ship->flags, XSHIP_ION_TURRET8);		   			
		if (ship->statet8 != LASER_DAMAGED && ship->turret8 )
		{
		   echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret8) , "&G[&gShip Computer&G] &wTurret offline." );		   
		   ship->statet8 = LASER_DAMAGED;
		}}
                
		if ( number_range(1, 100) <= 5 )
		{
           	if (IS_SET(ship->flags, XSHIP_ION_TURRET9) )
           	   REMOVE_BIT(ship->flags, XSHIP_ION_TURRET9);		   
                if (ship->statet9 != LASER_DAMAGED && ship->turret9)
                { 
		   echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret9) , "&G[&gShip Computer&G] &wTurret offline." );
		   
		   ship->statet9 = LASER_DAMAGED;
		}
                }
		if ( number_range(1, 100) <= 5 )
		{
           	if (IS_SET(ship->flags, XSHIP_ION_TURRET10) )
           	   REMOVE_BIT(ship->flags, XSHIP_ION_TURRET10);		   
                if (ship->statet10 != LASER_DAMAGED && ship->turret10 )
                {
		   echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret10) , "&G[&gShip Computer&G] &wTurret offline." );
		   ship->statet10 = LASER_DAMAGED;
		}
		}
    }

    if(ch->pcdata->learned[gsn_spacecombat] > 1 && ch->pcdata->learned[gsn_spacecombat2] < 1 && ch->pcdata->learned[gsn_spacecombat3] < 1 )
     ship->hull -= damage*4;
    else if(ch->pcdata->learned[gsn_spacecombat] > 1 && ch->pcdata->learned[gsn_spacecombat2] > 1 && ch->pcdata->learned[gsn_spacecombat3] < 1 )
     ship->hull -= damage*5;
    else if(ch->pcdata->learned[gsn_spacecombat] > 1 && ch->pcdata->learned[gsn_spacecombat2] > 1 && ch->pcdata->learned[gsn_spacecombat3] > 1 )
     ship->hull -= damage*6;
    else
     ship->hull -= damage*5;
    
    if ( ship->hull <= 0 )
    {
       destroy_ship( ship , ch, "shot down" );
       
       xp =  ( exp_level( ch->skill_level[PILOTING_ABILITY]+1) - exp_level( ch->skill_level[PILOTING_ABILITY]) );
       xp = UMIN( get_ship_value( ship ) , xp );
       gain_exp( ch , xp , PILOTING_ABILITY);
       ch_printf( ch, "&WYou gain %ld piloting experience!\n\r", xp );
       return;
    }
    
    if ( ship->hull <= ship->maxhull/20 )
       echo_to_cockpit( AT_BLOOD+ AT_BLINK , ship , "&G[&gShip Computer&G] &wShip hull severely damaged." );    	  

}

void damage_ship_ch_ion( SHIP_DATA *ship , int min , int max , CHAR_DATA *ch )
{
    int damage,numloop,shields,range,chance;
    long xp;
    //Used to store all systems damaged to then be displayed when done.

    damage = number_range(min, max);
    
    /*
     * Random # used for a loop. The loop will run through accordingly disabling a random system each time.
     * Could disable as many as all 11 systems in one hit though highly unlikely.
     *
    */
    numloop = number_range(1, 7);
    
                    
    xp = ( exp_level( ch->skill_level[PILOTING_ABILITY]+1) - exp_level( ch->skill_level[PILOTING_ABILITY]) ) / 25;
    xp = UMIN( get_ship_value( ship ) /100 , xp ) ;
    gain_exp( ch , xp , PILOTING_ABILITY );
    
    if (ship->shield > 0)
     {
      //Small formula to determine how much damage to cause to shields but shields will be ignored just damaged.
      shields = ( ( ship->shield - damage ) / ( damage / 2 ) );
    
      ship->shield -= shields;
     
      if (ship->shield < 0)
        ship->shield = 0;
      if (ship->shield == 0)
       echo_to_cockpit( AT_BLOOD, ship, "&G[&gShip Computer&G]&w Warning. Shields down.\n\r");
      
      
       
    }
/*    
    if (ship->plasmashield > 0)
    {
      //The ship has plasma shielding which will protect it from those nasty ion cannons :P
      int plasmashields;
      plasmashields = ( ( ship->maxplasmashield - damage) / (damage / 2) );
      ship->plasmashield -= plasmashields;
      if (ship->plasmashield < 0)
        ship->plasmashield = 0;
      if (ship->plasmashield == 0)
        echo_to_cockpit( AT_BLOOD, ship, "&R[&WALERT&R] &WWarning Plasma Shielding Down!\n\r");

      //Exit out of the damage function with no damage recieved to the ship for now :)  
      
      return;
   }  
*/  
     	//This is what picks out 
     	range = number_range(1, 7);

	/* Update for new space/ion types
	 * Low damage has much less chance to disable a system, high damage is increased.
	 * If no shield protection, much higher chance to disable a system
	 * -||
	 */
  if(damage < 5 && ship->shield <= 0) chance = 15;							//
  else if(damage < 5 && ship->shield > 0) chance = 5;						// Repeating ions
  else if(damage > 15 && ship->shield <= 0) chance = 40;					//
  else if(damage > 15 && ship->shield > 0) chance = 18;						// Heavy ions
  else if((damage >= 6 && damage <= 14) && ship->shield <= 0) chance = 20;  //
  else if((damage >= 6 && damage <= 14) && ship->shield > 0) chance = 12;   // Light ions
  else chance = 11;

       if(number_range(1, 100) < chance)
       {
	switch(range)
        {
	  case 1:
            if ( ship->shipstate != SHIP_DISABLED )
            {
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Ship drive disabled." );
                ship->shipstate = SHIP_DISABLED;
                SET_BIT(ship->flags, XSHIP_ION_DRIVE);
                if (ship->tractoring)
                {
                    ship->tractoring->tractored_by = NULL;
                    ship->tractoring = NULL;
                }
            }
            break;
	  case 2:
            if ( ship->missilestate != MISSILE_DAMAGED && ship->maxmissiles > 0 )
            {   
                echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->gunseat) , "&G[&gShip Computer&G]&w Warning. Ship missile launcher offline." );
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Ship missile launcher disabled." );
                ship->missilestate = MISSILE_DAMAGED;
                SET_BIT(ship->flags, XSHIP_ION_MISSILES);
            }   
            break;
	  case 3:   
            if ( ship->secondaryState != LASER_DAMAGED )
            {
                echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->gunseat) , "&G[&gShip Computer&G]&w Warning. Secondary weapon system offline." );
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Secondary weapon system offline." );
                ship->secondaryState = LASER_DAMAGED;
                SET_BIT(ship->flags, XSHIP_ION_ION);
            }
            break;
	  case 4:     
            if ( ship->primaryState != LASER_DAMAGED )
            {
                echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->gunseat) , "&G[&gShip Computer&G]&w Warning. Primary weapon system offline.." );
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Primary weapon system offline.");
                ship->primaryState = LASER_DAMAGED;
                SET_BIT(ship->flags, XSHIP_ION_LASERS);
            }
            break;
	  case 5:
            if ( ship->statet1 != LASER_DAMAGED && ship->turret1 )
            {
                echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret1) , "&G[&gShip Computer&G]&w Warning. Turret offline." );
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Turret offline." );
                ship->statet1 = LASER_DAMAGED;
                SET_BIT(ship->flags, XSHIP_ION_TURRET1);
            }
            break;
	  case 6:
            if ( number_range(1, 100) <= 80 && ship->statet2 != LASER_DAMAGED && ship->turret2 )
            {
                echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret2) , "&G[&gShip Computer&G]&w Warning. Turret offline." );
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Turret offline.");
                ship->statet2 = LASER_DAMAGED;
                SET_BIT(ship->flags, XSHIP_ION_TURRET2);
            }
            break;      
          case 7:          
            if ( number_range(1, 100) <= 80 && ship->hyperstate != LASER_DAMAGED )
            {
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Hyperdrive disabled." );   
                ship->hyperstate = LASER_DAMAGED;
                SET_BIT(ship->flags, XSHIP_ION_HYPER);
            }
	    break;
	  case 8:
            if ( ship->statet3 != LASER_DAMAGED && ship->turret3 )
            {
                echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret3) , "&G[&gShip Computer&G]&w Warning. Turret offline." );
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Turret offline.");
                ship->statet3 = LASER_DAMAGED;
                SET_BIT(ship->flags, XSHIP_ION_TURRET3);
            }
            break;      
	  case 9:
            if ( ship->statet4 != LASER_DAMAGED && ship->turret4 )
            {
                echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret4) , "&G[&gShip Computer&G]&w Warning. Turret offline." );
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Turret offline.");
                ship->statet4 = LASER_DAMAGED;
                SET_BIT(ship->flags, XSHIP_ION_TURRET4);
            }
            break;      
	  case 10:
            if ( ship->statet5 != LASER_DAMAGED && ship->turret5 )
            {
                echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret5) , "&G[&gShip Computer&G]&w Warning. Turret offline." );
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Turret offline.");
                ship->statet5 = LASER_DAMAGED;
                SET_BIT(ship->flags, XSHIP_ION_TURRET5);
            }
            break;      
	  case 11:
            if ( ship->statet6 != LASER_DAMAGED && ship->turret6 )
            {
                echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret6) , "&G[&gShip Computer&G]&w Warning. Turret offline." );
                echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Turret offline.");
                ship->statet6 = LASER_DAMAGED;
                SET_BIT(ship->flags, XSHIP_ION_TURRET6);
            }
            break;      
	  default:
	    bug("Reached 'default' in damage_ship_ch_ion");
	    break;
        }          
      }
}

void damage_ship( SHIP_DATA *ship , int min , int max )
{   
    int damage , shield_dmg;
     
    damage = number_range( min , max );
    
    if ( ship->shield > 0 )
    {   
        shield_dmg = UMIN( ship->shield , damage );
    	damage -= shield_dmg;
    	ship->shield -= shield_dmg;
    	if ( ship->shield == 0 )
    	  echo_to_cockpit( AT_BLOOD , ship , "&G[&gShip Computer&G]&w Warning. Shields down." );    	  
    }
    
    if ( damage > 0 )
    {

        if ( number_range(1, 100) <= 5 && ship->shipstate != SHIP_DISABLED )
        {
           echo_to_cockpit( AT_BLOOD + AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Ship drive disabled." );   
           ship->shipstate = SHIP_DISABLED;
        }
        
        if ( number_range(1, 100) <= 5 && ship->missilestate != MISSILE_DAMAGED && ship->maxmissiles > 0 )
        {
           echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->gunseat) , "&G[&gShip Computer&G]&w Warning. Missile launcher offline." );   
           ship->missilestate = MISSILE_DAMAGED;
        }
        
        if ( number_range(1, 100) <= 2 && ship->statet1 != LASER_DAMAGED && ship->turret1 )
        {
           echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret1) , "&G[&gShip Computer&G]&w Warning. Turret offline." );   
           ship->statet1 = LASER_DAMAGED;
        }

        if ( number_range(1, 100) <= 2 && ship->statet2 != LASER_DAMAGED && ship->turret2 )
        {
           echo_to_room( AT_BLOOD + AT_BLINK , get_room_index(ship->turret2) , "&G[&gShip Computer&G]&w Warning. Turret offline." );   
           ship->statet2 = LASER_DAMAGED;
        }
    
    }
    
    ship->hull -= damage*5;
    
    if ( ship->hull <= 0 )
    {
       destroy_ship( ship , NULL, "excessive hull damage" );
       return;
    }
    
    if ( ship->hull <= ship->maxhull/20 )
       echo_to_cockpit( AT_BLOOD+ AT_BLINK , ship , "&G[&gShip Computer&G]&w Warning. Ship hull critically damaged." );    	  
     
}

void destroy_ship( SHIP_DATA *ship , CHAR_DATA *ch, char *reason )
{   
    char buf[MAX_STRING_LENGTH];
    int  roomnum;
    ROOM_INDEX_DATA *room;
    OBJ_DATA *robj;
    CHAR_DATA *rch;
    int vnum,size;
    ROOM_INDEX_DATA *sroom;
    char shiplog[MAX_STRING_LENGTH];
    AREA_DATA *tarea;
    SHIP_DATA *hship;

    sprintf( buf , "%s explodes in a blinding flash of light!", ship->name );  
    echo_to_system( AT_WHITE + AT_BLINK , ship , buf , NULL );
   if(!IS_SET(ship->flags, SHIP_SIMULATOR))
   {
    sprintf(buf, "%s destroyed by %s: %s.\n\r", ship->name, 
    ch ? ch->name : "No CH", reason);
    log_string(buf);
    echo_to_ship( AT_WHITE + AT_BLINK , ship , "A blinding flash of light burns your eyes...");
    echo_to_ship( AT_WHITE , ship , "But before you have a chance to scream...\n\rYou are ripped apart as your spacecraft explodes...");
   }
   else
   {
    if(ship->type != MOB_SHIP)
     echo_to_ship( AT_WHITE, ship, "The ship has sustained critical damage, and was destroyed.\n\r");
    else
    {
     ship->shipstate = SHIP_READY;
     ship->currspeed=0;
     ship->energy=ship->maxenergy;
     ship->chaff=ship->maxchaff;
     ship->hull=ship->maxhull;
     ship->shield=ship->maxshield;
     
     ship->statet1 = LASER_READY; 
     ship->statet2 = LASER_READY; 
	 ship->statet3 = LASER_READY;
	 ship->statet4 = LASER_READY;
	 ship->statet5 = LASER_READY;
	 ship->statet6 = LASER_READY;
	 ship->statet7 = LASER_READY;
	 ship->statet8 = LASER_READY;
	 ship->statet9 = LASER_READY;
	 ship->statet10 = LASER_READY;

     ship->primaryState = LASER_READY;
	 ship->secondaryState = LASER_READY;
     ship->missilestate = LASER_READY;
       
     ship->currjump=NULL;
     ship->target0=NULL;
     ship->target1=NULL;
     ship->target2=NULL;
     
     ship->hatchopen = FALSE;
     ship->bayopen = FALSE;
     
     ship->missiles = ship->maxmissiles;
     ship->torpedos = ship->maxtorpedos;
     ship->rockets = ship->maxrockets;
     ship->autorecharge = FALSE;
     ship->autotrack = FALSE;
     ship->autospeed = FALSE;
     ship->autopilot = TRUE;
     ship->vx = number_range(-2000, 2000);
     ship->vy = number_range(-2000, 2000);
     ship->vz = number_range(-2000, 2000);
     return;
    }
   }

    resetship(ship);

    for ( roomnum = ship->firstroom ; roomnum <= ship->lastroom ; roomnum++ )
    {
        room = get_room_index(roomnum);
        if (room != NULL)
        {
         rch = room->first_person;   
         while ( rch )
         {
            if( IS_SET( ship->flags, SHIP_SIMULATOR ) )
            {
                 resetship(ship);
	         ship->shipyard = ship->sim_vnum;
	  	 ship->shipstate = SHIP_READY;
	         extract_ship( ship );
        	 ship_to_room( ship, ship->shipyard ); 
          	 ship->location = ship->shipyard;
          	 ship->lastdoc = ship->shipyard; 
          	 ship->shipstate = SHIP_DOCKED;    
          	 if (ship->starsystem)
        	   ship_from_starsystem( ship, ship->starsystem );  
                 save_ship(ship);               
          	 send_to_char("Red lights flash around the cockpit, and the simulation ends.\n\r", rch);
          	 
           	 return;
            }
            else if ( IS_IMMORTAL(rch) )
            {
                 send_to_char("You are saved from the explosion because of your Immortality.\r\n",rch);
                 char_from_room(rch);
                 char_to_room( rch, get_room_index(100) );
            }
            else
            {
              if ( ch )
                  raw_kill( ch , rch );
               else
                  raw_kill( rch , rch );
            }
            sprintf(buf, "%s killed in space, onboard %s.", rch->name, ship->name);
            log_string(buf);
            rch = room->first_person;     
         }
         for ( robj = room->first_content ; robj ; robj = robj->next_content )
         {
           separate_obj( robj );
           extract_obj( robj );
         }
        }

    }
    /* Ships in the hanger of the ship */
    for ( hship = first_ship; hship; hship = hship->next )
    {
        if(hship->location >= ship->firstroom && hship->location <= ship->lastroom && hship->location != 0)
	    destroy_ship(hship, NULL, "in hanger of destroyed ship.");
    }

    if ( !IS_SET( ship->flags, SHIP_RESPAWN ) && !IS_SET( ship->flags, SHIP_NODESTROY ) )
    {
        resetship(ship);
        size = ship->lastroom+1;
        sroom = get_room_index(ship->firstroom);
        if(sroom != NULL)
        {
            tarea = sroom->area;
            for(vnum=ship->firstroom;vnum<size;vnum++)
            {
                sroom = get_room_index( vnum );
                wipe_resets(sroom);
                delete_room(sroom);
            }
            fold_area( tarea, tarea->filename, FALSE );   
        }
        sprintf(shiplog,"Ship Deleted: %s",ship->name);
        log_string(shiplog);
        extract_ship( ship );
        ship_to_room( ship , 46 ); 
	ship->location = 46;
	ship->shipyard = 46;
        if (ship->starsystem)
            ship_from_starsystem( ship, ship->starsystem );
            
         sprintf( buf, "%s%s", SHIP_DIR, ship->filename );
         remove(buf);
             
        UNLINK( ship, first_ship, last_ship, next, prev );
        free_ship( ship );

        write_ship_list();
    }
}


bool ship_to_room(SHIP_DATA *ship , int vnum )
{
    ROOM_INDEX_DATA *shipto;
    
    if ( (shipto=get_room_index(vnum)) == NULL )
            return FALSE;

    LINK( ship, shipto->first_ship, shipto->last_ship, next_in_room, prev_in_room );
    ship->in_room = shipto; 
    return TRUE;
}


void do_board( CHAR_DATA *ch, char *argument )
{
   ROOM_INDEX_DATA *fromroom;
   ROOM_INDEX_DATA *toroom;
   SHIP_DATA *ship;
   
   if ( !argument || argument[0] == '\0')
   {
       send_to_char( "Board what?\n\r", ch );
       return;
   }
   
   if ( ( ship = ship_in_room( ch->in_room , argument ) ) == NULL )
   {
            act( AT_PLAIN, "I see no $T here.", ch, NULL, argument, TO_CHAR );
           return;
   }

   if ( IS_SET( ch->act, ACT_MOUNTED ) )
   {
          act( AT_PLAIN, "You can't go in there riding THAT.", ch, NULL, argument, TO_CHAR );  
          return;
   } 

   fromroom = ch->in_room;

        if ( ( toroom = get_room_index( ship->entrance ) ) != NULL )
   	{
   	   if ( ! ship->hatchopen )
   	   {
   	      send_to_char( "&RThe hatch is closed!\n\r", ch);
   	      return;
   	   }
   	
           if ( toroom->tunnel > 0 )
           {
	        CHAR_DATA *ctmp;
	        int count = 0;
	        
	       for ( ctmp = toroom->first_person; ctmp; ctmp = ctmp->next_in_room )
	       if ( ++count >= toroom->tunnel )
	       {
                  send_to_char( "There is no room for you in there.\n\r", ch );
		  return;
	       }
           }
            if ( ship->shipstate == SHIP_LAUNCH || ship->shipstate == SHIP_LAUNCH_2 )
            {
                 send_to_char("&rThat ship has already started launching!\n\r",ch);
                 return;
            }
            
            act( AT_PLAIN, "$n enters $T.", ch,
		NULL, ship->name , TO_ROOM );
	    act( AT_PLAIN, "You enter $T.", ch,
		NULL, ship->name , TO_CHAR );
   	    char_from_room( ch );
   	    char_to_room( ch , toroom );
   	    act( AT_PLAIN, "$n enters the ship.", ch,
		NULL, argument , TO_ROOM );
            do_look( ch , "auto" );

        }                                                                  
        else
          send_to_char("That ship has no entrance!\n\r", ch);
}

bool rent_ship( CHAR_DATA *ch , SHIP_DATA *ship )
{   

    long price;

    if ( IS_NPC ( ch ) )
       return FALSE;

    price = get_ship_value( ship )/100;

      if( IS_SET(ship->flags, SHIP_SIMULATOR))
       {
	 ch_printf(ch, "&wThe simulation begins.\n\r");
	 return TRUE;
       }

       if ( ch->gold < price )
       {
         ch_printf(ch, "&RRenting this ship costs %ld. You don't have enough credits!\n\r" , price );
         return FALSE;
       }
    
       ch->gold -= price;
       ch_printf(ch, "&GYou pay %ld credits to rent the ship.\n\r" , price );   
       return TRUE;
     
}

void do_leaveship( CHAR_DATA *ch, char *argument )
{
    ROOM_INDEX_DATA *fromroom;
    ROOM_INDEX_DATA *toroom;
    SHIP_DATA *ship;
    
    fromroom = ch->in_room;
    
    if  ( (ship = ship_from_entrance(fromroom->vnum)) == NULL )
    {
        send_to_char( "I see no exit here.\n\r" , ch );
        return;
    }   
    
    if  ( ship->class == SHIP_SPACE_STATION )
    {
        send_to_char( "You can't do that here.\n\r" , ch );
        return;
    }   
    
    if ( ship->lastdoc != ship->location )
    {
        send_to_char("&rMaybe you should wait until the ship lands.\n\r",ch);
        return;
    }
    
    if ( ship->shipstate != SHIP_DOCKED && ship->shipstate != SHIP_DISABLED )
    {
        send_to_char("&rPlease wait till the ship is properly docked.\n\r",ch);
        return;
    }
    
    if ( ! ship->hatchopen )
    {
    	send_to_char("&RYou need to open the hatch first.\n\r" , ch );
    	return;
    }
    
    if ( ( toroom = get_room_index( ship->location ) ) != NULL )
    {
            act( AT_PLAIN, "$n exits the ship.", ch,
		NULL, argument , TO_ROOM );
	    act( AT_PLAIN, "You exit the ship.", ch,
		NULL, argument , TO_CHAR );
   	    char_from_room( ch );
   	    char_to_room( ch , toroom );
   	    act( AT_PLAIN, "$n steps out of a ship.", ch,
		NULL, argument , TO_ROOM );
            do_look( ch , "auto" );
     }       
     else
        send_to_char ( "The exit doesn't seem to be working properly.\n\r", ch );  
}

void do_launch( CHAR_DATA *ch, char *argument )
{
    int chance, password; 
    long price = 0;
    SHIP_DATA *ship, *ship2; 

    char buf[MAX_STRING_LENGTH];

                password = atoi ( argument );
                if (argument[0] != '\0' && (password < 1000 || password > 9999))
                {
                    send_to_char("This is not within the valid range of lock codes.\n\r", ch);
                    return;
                }            
    	        if ( (ship = ship_from_cockpit(ch->in_room->vnum)) == NULL )  
    	        {
    	            send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
    	            return;
    	        }
    	        
    	        if ( ship->class == LAND_VEHICLE )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
    	        if ( (ship = ship_from_pilotseat(ch->in_room->vnum)) == NULL )  
    	        {
    	            send_to_char("&RYou don't seem to be in the pilot seat!\n\r",ch);
    	            return;
    	        }
    
                if ((ship2 = ship_from_room (ship->location)) && !ship2->bayopen) 
                { 
                    send_to_char ("&RThe bay doors are closed.\n\r", ch); 
                    return; 
                } 
    	        if ( autofly(ship) )
    	        {
    	            send_to_char("&RThe ship is set on autopilot, you'll have to turn it off first.\n\r",ch);
    	            return;
    	        }
    	        
                if  ( ship->class == SHIP_SPACE_STATION )
                {
                   send_to_char( "You can't do that here.\n\r" , ch );
                   return;
                }   
                if( argument[0] != '\0' && password != ship->password )
                {
               	  send_to_char( "&RYou enter in the wrong code and the computer gives you a small &Yelectric shock&W.\r\n",ch);
               	  ch->hit-=number_range(0,50);
                  return;
                }
    	        else if ( !check_pilot( ch , ship ) && password != ship->password )
    	        {
    	            send_to_char("&RHey, thats not your ship! Try renting a public one.\n\r",ch);
    	            return;
    	        }
    	        
		if(ship->tractored_by != NULL)
		{
		    send_to_char("&RYou're being held in by a tractor beam!\n\r", ch);
		    return;
		}

    	        if ( ship->lastdoc != ship->location )
                {
                     send_to_char("&rYou don't seem to be docked right now.\n\r",ch);
                     return;
                }
    
    	        if ( ship->shipstate != SHIP_DOCKED && ship->shipstate != SHIP_DISABLED )
    	        {
    	            send_to_char("The ship is not docked right now.\n\r",ch);
    	            return;
    	        }
                
    	        if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int)  (ch->pcdata->learned[gsn_smallspace]) ;
                if ( ship->class >= SHIP_FREIGHTER && ship->class<= SHIP_CORVETTE )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int)  (ch->pcdata->learned[gsn_mediumspace]) ;
                if ( ship->class >= SHIP_CRUISER )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int) (ch->pcdata->learned[gsn_largespace]);
                if ( number_percent( ) < chance )
    		{  
    		   if ( is_rental(ch,ship) )
    		     if( !rent_ship(ch,ship) )
    		        return; 
    		    if ( !is_rental(ch,ship) )
                    {    
    		     if ( ship->class <= SHIP_SHUTTLE )
                       price=20;
                     else if ( ship->class >= SHIP_FREIGHTER && ship->class<= SHIP_CORVETTE )
                       price=50;
                     else
                       price=500;
                      
                     price += ( ship->maxhull-ship->hull );
                     if (ship->missiles )
     	                 price += ( 50 * (ship->maxmissiles-ship->missiles) );
                     else if (ship->torpedos )
     	                 price += ( 75 * (ship->maxtorpedos-ship->torpedos) );
                     else if (ship->rockets )
                         price += ( 150 * (ship->maxrockets-ship->rockets) );
                     
                     if (ship->shipstate == SHIP_DISABLED )
                            price += 200;
                     if ( ship->missilestate == MISSILE_DAMAGED )
                            price += 100;
                     if ( ship->primaryState == LASER_DAMAGED )
                            price += 50;
					 if ( ship->secondaryState == LASER_DAMAGED )
						 price += 50;
                     if ( ship->statet1 == LASER_DAMAGED )
                            price += 50;
                     if ( ship->statet2 == LASER_DAMAGED )
                            price += 50;
					 if ( ship->statet3 == LASER_DAMAGED )
						    price += 50;
					 if ( ship->statet4 == LASER_DAMAGED )
							price += 50;
					 if ( ship->statet5 == LASER_DAMAGED )
							price += 500;
					 if ( ship->statet6 == LASER_DAMAGED )
							price += 500;
					 if ( ship->statet7 == LASER_DAMAGED )
							price += 500;
					 if ( ship->statet8 == LASER_DAMAGED )
							price += 500;
					 if ( ship->statet9 == LASER_DAMAGED )
							price += 500;
					 if ( ship->statet10 == LASER_DAMAGED )
							price += 500;
                    }                

		                  
    	          if ( ch->pcdata && ch->pcdata->clan && !str_cmp(ch->pcdata->clan->name,ship->owner) ) 
                  {
                   if ( ch->pcdata->clan->funds < price )
                   {
                       ch_printf(ch, "&R%s doesn't have enough funds to prepare this ship for launch.\n\r", ch->pcdata->clan->name );
                       return;
                   }
    
                   ch->pcdata->clan->funds -= price;
                   ch_printf(ch, "&GIt costs %s %ld credits to ready this ship for launch.\n\r", ch->pcdata->clan->name, price );   
                  }
                  else if ( str_cmp( ship->owner , "Public" ) )
                  {  
		    if ( ch->gold < price )
                    {
                       ch_printf(ch, "&RYou don't have enough funds to prepare this ship for launch.\n\r");
                       return;
                    }
    
                    ch->gold -= price;
                    ch_printf(ch, "&GYou pay %ld credits to ready the ship for launch.\n\r", price );   
                  }
                
                  ship->energy = ship->maxenergy;
                  ship->chaff = ship->maxchaff;
                  ship->missiles = ship->maxmissiles;
       		  ship->torpedos = ship->maxtorpedos;
       		  ship->rockets = ship->maxrockets;
       		  ship->shield = 0;
       		  ship->autorecharge = FALSE;
       		  ship->autotrack = FALSE;
       		  ship->autospeed = FALSE;
       		  ship->hull = ship->maxhull;
       
       		  ship->missilestate = MISSILE_READY;
       		  ship->primaryState = LASER_READY;
			  ship->secondaryState = LASER_READY;
       		  ship->statet1 = LASER_READY;
       		  ship->statet2 = LASER_READY;
			  ship->statet3 = LASER_READY;
			  ship->statet4 = LASER_READY;
			  ship->statet5 = LASER_READY;
			  ship->statet6 = LASER_READY;
			  ship->statet7 = LASER_READY;
			  ship->statet8 = LASER_READY;
			  ship->statet9 = LASER_READY;
			  ship->statet10 = LASER_READY;
       		  ship->shipstate = SHIP_DOCKED;
                
    		   if (ship->hatchopen)
    		   {
    		     ship->hatchopen = FALSE;
    		     sprintf( buf , "The hatch on %s closes." , ship->name);  
       	             echo_to_room( AT_YELLOW , get_room_index(ship->location) , buf );
       	             echo_to_room( AT_YELLOW , get_room_index(ship->entrance) , "The hatch slides shut." );
       	             sound_to_room( get_room_index(ship->entrance) , "!!SOUND(door)" );
      		     sound_to_room( get_room_index(ship->location) , "!!SOUND(door)" );
       	           }
    		   set_char_color( AT_GREEN, ch );
    		   send_to_char( "&G[&gShip Computer&G]&w Launch sequence initiated.\n\r", ch);
    		   act( AT_PLAIN, "$n starts up the ship and begins the launch sequence.", ch,
		        NULL, argument , TO_ROOM );
		   echo_to_ship( AT_YELLOW , ship , "The ship hums as it lifts off the ground.");
    		   sprintf( buf, "%s begins to launch.", ship->name );
    		   echo_to_room( AT_YELLOW , get_room_index(ship->location) , buf );
    		   ship->shipstate = SHIP_LAUNCH;
    		   ship->currspeed = ship->realspeed;

    		   if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                      learn_from_success( ch, gsn_smallspace );
                   if ( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
                      learn_from_success( ch, gsn_mediumspace );
                   if ( ship->class >= SHIP_CRUISER )
                      learn_from_success( ch, gsn_largespace );
                   sound_to_ship(ship , "!!SOUND(xwing)" );  
                   return;   	   	
                }
                set_char_color( AT_RED, ch );
	        send_to_char("You fail to work the controls properly!\n\r",ch);
	        if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                    learn_from_failure( ch, gsn_smallspace );
                if ( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
    	            learn_from_failure( ch, gsn_mediumspace );
                if ( ship->class >= SHIP_CRUISER )
                    learn_from_failure( ch, gsn_largespace );
    	   	return;	
    	
}

void launchship( SHIP_DATA *ship )
{   
    char buf[MAX_STRING_LENGTH];
    SHIP_DATA *source;
    int plusminus;
    ROOM_INDEX_DATA * room;
    SPACE_DATA *simul;
    for ( simul = first_starsystem; simul; simul = simul->next ) {
    	if(!strcmp(simul->name,"Simulator\0"))
    	    break;
    }
    if(IS_SET(ship->flags, SHIP_SIMULATOR) && simul)
    {
    	ship_to_starsystem( ship, simul);
		ship->currjump = simul;
        ship->jx = 11;
        ship->jy = -11;
        ship->jz = 11;
    }
    else 
	{    
        ship_to_starsystem( ship, starsystem_from_room( ship->in_room ) );
    }    
    if ( ship->starsystem == NULL )
    {
       echo_to_room( AT_YELLOW , get_room_index(ship->pilotseat) , "&G[&gShip Computer&G]&w Launch path blocked .. Launch aborted.");
       echo_to_ship( AT_YELLOW , ship , "The ship slowly sets back back down on the landing pad.");
       sprintf( buf ,  "%s slowly sets back down." ,ship->name );
       echo_to_room( AT_YELLOW , get_room_index(ship->location) , buf ); 
       ship->shipstate = SHIP_DOCKED;
       return;
    }    
    
    source = ship_from_room( ship->in_room->vnum );
    extract_ship(ship);    
    
    ship->location = 0;
    
    if (ship->shipstate != SHIP_DISABLED)
       ship->shipstate = SHIP_READY;
    
    plusminus = number_range ( -1 , 2 );
    if (plusminus > 0 )
        ship->hx = 1;
    else
        ship->hx = -1;
    
    plusminus = number_range ( -1 , 2 );
    if (plusminus > 0 )
        ship->hy = 1;
    else
        ship->hy = -1;
        
    plusminus = number_range ( -1 , 2 );
    if (plusminus > 0 )
        ship->hz = 1;
    else
        ship->hz = -1;
    
    if ( ( room = get_room_index(ship->lastdoc) ) != NULL && 
       room->area && room->area->planet && room->area->planet->starsystem 
       && room->area->planet->starsystem == ship->starsystem )
    {
           ship->vx = room->area->planet->x;
           ship->vy = room->area->planet->y;
           ship->vz = room->area->planet->z;
    }
    else if ( source )
    {
             ship->vx = source->vx;
             ship->vy = source->vy;
             ship->vz = source->vz;
    }
    
    ship->energy -= 100;
         
    ship->vx += (ship->hx*ship->currspeed*2);
    ship->vy += (ship->hy*ship->currspeed*2);
    ship->vz += (ship->hz*ship->currspeed*2);
    
    echo_to_room( AT_GREEN , get_room_index(ship->location) , "Launch complete.\n\r");	
    echo_to_ship( AT_YELLOW , ship , "The ship leaves the platform far behind as it flies into space." );
    sprintf( buf ,"%s enters the starsystem at %.0f %.0f %.0f" , ship->name, ship->vx, ship->vy, ship->vz );
    echo_to_system( AT_YELLOW, ship, buf , NULL ); 
    sprintf( buf, "%s lifts off into space.", ship->name );
    echo_to_room( AT_YELLOW , get_room_index(ship->lastdoc) , buf );
    ship->inship = NULL;
                 
}

void showland( AREA_DATA *tarea, CHAR_DATA *ch){
   ROOM_INDEX_DATA *room;
   int vnum;
   int num=0;
   for ( vnum = tarea->low_r_vnum; vnum <= tarea->hi_r_vnum; vnum++ )
    {
	if ( (room = get_room_index( vnum )) != NULL )
	 {
       	  if(IS_SET(room->room_flags2, ROOM_HIDDENPAD))
            continue;
          if ( IS_SET( room->room_flags, ROOM_CAN_LAND ) ) {
           num+=1;
           ch_printf( ch , "&c| &c(&C%2.2d&c) &Y%-43.43s &c|\n\r", num, room->name);
          }
	 }
    }
   return;
	
}

void do_land( CHAR_DATA *ch, char *argument )
{
    char arg[MAX_INPUT_LENGTH];
    char arg1[MAX_INPUT_LENGTH];
    int chance;
    SHIP_DATA *ship;
    SHIP_DATA *target;
    PLANET_DATA * planet;
    bool pfound = FALSE;
    ROOM_INDEX_DATA * room;
    bool rfound = FALSE;
   int vnum;    

    	        strcpy( arg , argument );        
                argument = one_argument( argument , arg1 );
                
    	        if ( (ship = ship_from_pilotseat(ch->in_room->vnum)) == NULL )
    	        {
    	            send_to_char("&RYou must be in the pilots seat of a ship to do that!\n\r",ch);
    	            return;
    	        }
    	        
    	        if ( ship->class > SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
    	        if ( autofly(ship) )
    	        {
    	            send_to_char("&RYou'll have to turn off the ships autopilot first.\n\r",ch);
    	            return;
    	        }
    	        
                if  ( ship->class == SHIP_SPACE_STATION )
                {
                   send_to_char( "&RYou can't land space stations.\n\r" , ch );
                   return;
                }   
                
                if (ship->class >= SHIP_CRUISER)
                {
                   send_to_char("&RCapital ships are far to large to land.\n\r", ch);
                   return;
                }
    
    	        if (ship->shipstate == SHIP_DISABLED)
    	        {
    	            send_to_char("&RThe ships drive is disabled. Unable to land.\n\r",ch);
    	            return;
    	        }
    	        if (ship->shipstate == SHIP_DOCKED)
    	        {
    	            send_to_char("&RThe ship is already docked!\n\r",ch);
    	            return;
    	        }
    	                
               if (ship->shipstate == SHIP_HYPERSPACE)
               {
                  send_to_char("&RYou can only do that in realspace!\n\r",ch);
                  return;   
               }

    	        if (ship->shipstate != SHIP_READY)
    	        {
    	            send_to_char("&RPlease wait until the ship has finished its current maneuver.\n\r",ch);
    	            return;
    	        }
    	        if ( ship->starsystem == NULL )
    	        {
    	            send_to_char("&RThere's nowhere to land around here!",ch);
    	            return;
    	        }
    	        
    	        if ( ship->energy < 25 )
    	        {
    	           send_to_char("&RTheres not enough fuel!\n\r",ch);
    	           return;
    	        }
		if ( ship->tractored_by )
		{
		send_to_char("&RYou can't land while locked in a tractor beam!\n\r",ch);
		return;
		}

		if ( ship->tractoring )
		{
		send_to_char("&RYou can't land while you have a ship in tow!\n\r",ch);
		return;
		}				    	        
    	        if ( arg[0] == '\0' )
    	        {  
    	           set_char_color(  AT_CYAN, ch );
    	           ch_printf(ch, "%s" , "Land where?\n\r\n\rChoices: \n\r");   	           
    	           
    	           for ( target = ship->starsystem->first_ship; target; target = target->next_in_starsystem )
                   {       
                   	/*for(hanger=target->first_hanger;hanger;hanger=hanger->next)*/
                   	  if (target->hanger1 || target->hanger2)
                           ch_printf(ch, "%s%s    %.0f %.0f %.0f\n\r         ", 
						    target->class==11 ? "Asteroid" : "",
                           	target->name,
                           	target->vx,
                           	target->vy,
                           	target->vz);
                   }  
                   for ( planet = ship->starsystem->first_planet ; planet ; planet = planet->next_in_system ) 
                       ch_printf( ch, "%s%s   %d %d %d\n\r",
			    planet->controls != 0 ? "Asteroid " : "",
    			planet->name, 
    			planet->x , planet->y, planet->z);

                   ch_printf(ch, "\n\rYour Coordinates: %.0f %.0f %.0f\n\r" , 
                             ship->vx , ship->vy, ship->vz);   
                   return;
    	        }


    	        for ( planet = ship->starsystem->first_planet ; planet ; planet = planet->next_in_system )
                {
                    if ( !str_prefix( arg1 , planet->name) )
                    {
                       pfound = TRUE;
                       
                       if ( !planet->area )
                       { 
    	                 send_to_char("&RThat planet doesn't have any landing areas.\n\r",ch);
    	                 return;
    	               } 

     	               if (  (planet->x > ship->vx + 200) || (planet->x < ship->vx - 200) ||
    	                  (planet->y > ship->vy + 200) || (planet->y < ship->vy - 200) ||
    	                  (planet->z > ship->vz + 200) || (planet->z < ship->vz - 200) )
    	               {
    	                  send_to_char("&RThat planet is too far away! You'll have to fly a little closer.\n\r",ch);
    	                  return;
    	               }       
    	               
    	               if ( argument[0] != '\0' ){
                       	   AREA_DATA *pArea;
                           for ( pArea = planet->first_area; pArea; pArea = pArea->next_on_planet ){
                           for ( vnum = pArea->low_r_vnum; vnum <= pArea->hi_r_vnum; vnum++ )
                           {
	                       if ( (room = get_room_index( vnum )) == NULL )
                                 continue;
                               if ( IS_SET( room->room_flags , ROOM_CAN_LAND ) && !str_prefix( argument , room->name) )
                               {
                               	if (IS_SET(room->room_flags2, ROOM_CLANLAND))
                               	{ 
                               	  if( room->area 
                               	   && room->area->planet 
                               	   && room->area->planet->governed_by
                               	   && ch->pcdata->clan
                               	   && str_cmp(room->area->planet->governed_by->name, ship->owner)
                               	   && str_cmp(room->area->planet->governed_by->name, ch->pcdata->clan->name)  )
                               	  {
                                    act(AT_RED, "Just as you're about to land, several planetary defense ships appear from the clouds and order you to fall back.", ch, NULL, NULL, TO_CHAR);
                                    act(AT_RED, "Just as $n is about to land, several planetary defense ships appear from the clouds and order $m to fall back.", ch, NULL, NULL, TO_ROOM);
                                    return;
                                  }
                                  if(!ch->pcdata->clan)
                                  {
                                   act(AT_RED, "Just as you're about to land, several planetary defense ships appear from the clouds and order you to fall back.", ch, NULL, NULL, TO_CHAR);
                                   act(AT_RED, "Just as $n is about to land, several planetary defense ships appear from the clouds and order $m to fall back.", ch, NULL, NULL, TO_ROOM);
                                   return;
                                  }
                                }
                           
                                
                                rfound = TRUE;
                                break;
                               }
                             }
                           }
                         }  
                       
                       if ( !rfound )
                       {
                       	   AREA_DATA *pArea;
                       	   send_to_char("&c+--------------------------------------------------+\n\r", ch);
      	                   send_to_char("&c| &CPlease type the location after the planet name.  &c|\n\r",ch);
      	                   ch_printf(ch,"&c| &CPossible choices for %-26.26s  &c|\n\r", planet->name);
      	                   send_to_char("&c+--------------------------------------------------+\n\r", ch);
                           for ( pArea = planet->first_area; pArea; pArea = pArea->next_on_planet ){
                             showland(pArea, ch);
                           }
                           send_to_char("&c+--------------------------------------------------+\n\r", ch);
                           return;
                       }
                       
                       break;
                    }
                }
    	        
                if ( !pfound )
                {
    	           target = get_ship_here( arg , ship->starsystem );
                    
    	           if ( target != NULL )
    	           {
    	              if ( target == ship )
    	              { 
    	                 send_to_char("&RYou can't land your ship inside itself!\n\r",ch);
    	                 return;
    	              } 
    	              if((target->hanger1 && 
			(ship->class >= SHIP_FIGHTER && ship->class<= SHIP_SHUTTLE))
			|| (target->hanger2 && (ship->class >= SHIP_FREIGHTER && ship->class<= SHIP_CORVETTE) ))
    	              {
    	              	if ( (target->hanger1 && !target->hanger2) 
						&& (ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE))
							{
    	              		send_to_char("&RThat ship only has a small-sized ship hanger.\n\r", ch);
    	              		return;
    	              	}
    	              	if (ship->class >= SHIP_FREIGHTER && target->hanger2 == 0)
    	              	{
						 send_to_char("&RThat ship doesn't have a midsized ship hanger.\n\r", ch);
						 return;
						}
    	              	if (!target->hanger1 && !target->hanger2 )
			{
    	              		send_to_char("&RThat ship has no hanger to land in!\n\r", ch);
    	              		return;
    	              	}

		      }
    	              if (  (target->vx > ship->vx + 200) || (target->vx < ship->vx - 200) ||
    	                  (target->vy > ship->vy + 200) || (target->vy < ship->vy - 200) ||
    	                  (target->vz > ship->vz + 200) || (target->vz < ship->vz - 200) )
    	              {
    	                send_to_char("&R That ship is too far away! You'll have to fly a little closer.\n\r",ch);
    	                return;
    	              }       
    	              
    	              
    	              if(target->bayopen == FALSE)
    	              {
    	               send_to_char("&RThe bay doors on that ship are closed.\n\r", ch);
    	               return;
    	              }
    	              
    	           }
                   else
                   {
    	                send_to_char("&RI don't see that here.\n\r&W",ch);
    	                do_land( ch , "" );
    	                return;
    	           }
    	        }
    	           
                chance = IS_NPC(ch) ? 100
	                 : (int)  (ch->pcdata->learned[gsn_shipsystems]) ;
                if ( number_percent( ) < chance )
    		{
    		   set_char_color( AT_GREEN, ch );
    		   send_to_char( "&G[&gShip Computer&G] &wLanding sequence initiated.\n\r", ch);
    		   act( AT_PLAIN, "$n begins the landing sequence.", ch,
		        NULL, "" , TO_ROOM );
		   echo_to_ship( AT_YELLOW , ship , "The ship slowly begins its landing approach.");
    		   ship->dest = STRALLOC(arg);
    		   ship->shipstate = SHIP_LAND;
    		   ship->currspeed = 0;

    		   if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                      learn_from_success( ch, gsn_smallspace );
                   if ( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
                      learn_from_success( ch, gsn_mediumspace );


                   if ( get_room_index(ship->lastdoc)&& starsystem_from_room(get_room_index(ship->lastdoc)) != ship->starsystem )
                   {   
                      int xp =  (exp_level( ch->skill_level[PILOTING_ABILITY]+1) - exp_level( ch->skill_level[PILOTING_ABILITY])) ;
                      xp = UMIN( get_ship_value( ship ) , xp );
                      gain_exp( ch , xp , PILOTING_ABILITY );
                      ch_printf( ch, "&WYou gain %ld points of flight experience!\n\r", UMIN( get_ship_value( ship ) , xp ) );
                   }

                   return;
	        }
	        send_to_char("You fail to work the controls properly.\n\r",ch);
	        if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                    learn_from_failure( ch, gsn_smallspace );
                if ( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
    	            learn_from_failure( ch, gsn_mediumspace );;	        
    	   	return;	
}

void landship( SHIP_DATA *ship, char *argument )
{    
    SHIP_DATA *target;
    char buf[MAX_STRING_LENGTH];
    int destination=0;
    char arg[MAX_INPUT_LENGTH];
    char arg1[MAX_INPUT_LENGTH];
    //HANGER_DATA *hanger;
    PLANET_DATA * planet;
    ROOM_INDEX_DATA * room;
    AREA_DATA *pArea;
    int vnum;

    strcpy( arg , argument );        
    argument = one_argument( argument , arg1 );

    for ( planet = ship->starsystem->first_planet ; planet ; planet = planet->next_in_system )
    {
         if ( !str_prefix( arg1 , planet->name) )
         {        
           for ( pArea = planet->first_area; pArea; pArea = pArea->next_on_planet ){
             for ( vnum = pArea->low_r_vnum; vnum <= pArea->hi_r_vnum; vnum++ ){
	       if ( (room = get_room_index( vnum )) == NULL )
                  continue;
               if ( IS_SET( room->room_flags , ROOM_CAN_LAND ) && !str_prefix( argument , room->name) )
               {
                 destination = room->vnum;
                 break;
               }
             }
           }
         
           break;        
         }
    }

   if ( destination != 0 )
    {

   	 if ( !ship_to_room( ship , destination ) )
   	 {
   	    echo_to_room( AT_YELLOW , get_room_index(ship->pilotseat), "Could not complete approach. Landing aborted.");
   	    echo_to_ship( AT_YELLOW , ship , "The ship pulls back up out of its landing sequence.");
    	   if (ship->shipstate != SHIP_DISABLED)
    	       ship->shipstate = SHIP_READY;
    	   return;
    	}   
         
	    echo_to_room( AT_YELLOW , get_room_index(ship->pilotseat), "&G[&gShip Computer&G] &wLanding sequence complete.");
	    echo_to_ship( AT_YELLOW , ship , "You feel a slight thud as the ship sets down on the ground."); 
	    sprintf( buf ,"%s disappears from your scanner." , ship->name  );
	    echo_to_system( AT_YELLOW, ship, buf , NULL );
    
 	   extract_ship(ship);
 	   ship_to_room(ship, destination);
 	   ship->location = destination;
 	   ship->lastdoc = ship->location;
 	   if (ship->shipstate != SHIP_DISABLED)
 	      ship->shipstate = SHIP_DOCKED;
 	   ship_from_starsystem(ship, ship->starsystem);
    
  	  sprintf( buf, "%s lands on the platform.", ship->name );
  	  echo_to_room( AT_YELLOW , get_room_index(ship->location) , buf );
    
   	 ship->energy = ship->maxenergy;
    
    	save_ship(ship);   
	return; 

   }
   else
   {
    ROOM_INDEX_DATA *room;
    target = get_ship_here( arg , ship->starsystem );
 
        
            if ((ship->type == 0 || ship->type == 1) && target->hanger1)
              room = get_room_index(target->hanger1);
            if (ship->type == 2)
               room = get_room_index(target->hanger2);
            if (!ship_to_room(ship, room->vnum)){
              echo_to_room( AT_YELLOW , get_room_index(ship->pilotseat), "Could not complete approach. Landing aborted.");
              echo_to_ship( AT_YELLOW , ship , "The ship pulls back up out of its landing sequence.");
              if (ship->shipstate != SHIP_DISABLED)
                ship->shipstate = SHIP_READY;
              return;
            }
			extract_ship(ship);
            ship_to_room(ship, room->vnum);
    	    echo_to_room( AT_YELLOW , get_room_index(ship->pilotseat), "Landing sequence complete.");
            echo_to_ship( AT_YELLOW , ship , "You feel a slight thud as the ship sets down on the ground."); 
            sprintf( buf ,"%s disappears from your scanner." , ship->name  );
            echo_to_system( AT_YELLOW, ship, buf , NULL ); 
            ship_from_starsystem(ship, ship->starsystem);
            ship->energy = ship->energy - 25;
            ship->shipstate = SHIP_DOCKED; 
            ship->location = room->vnum;
            ship->lastdoc = ship->location;
            save_ship(ship);            
            return;
   }          

            
     
}

void do_accelerate( CHAR_DATA *ch, char *argument )
{
    int chance;
    int change;
    SHIP_DATA *ship;
    char buf[MAX_STRING_LENGTH];
    
    	        if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
    	        {
    	            send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
    	            return;
    	        }
                
                if ( ship->class > SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
                if (  (ship = ship_from_pilotseat(ch->in_room->vnum))  == NULL )
    	        {
    	            send_to_char("&RThe controls must be at the pilots chair...\n\r",ch);
    	            return;
    	        }
                
                if ( autofly(ship) )
    	        {
    	            send_to_char("&RYou'll have to turn off the ships autopilot first.\n\r",ch);
    	            return;
    	        }
    	        
                if  ( ship->class == SHIP_SPACE_STATION )
                {
                   send_to_char( "&RSpace stations can't move.\n\r" , ch );
                   return;
                }   

                if (ship->shipstate == SHIP_HYPERSPACE)
                {
                  send_to_char("&RYou can only do that in realspace!\n\r",ch);
                  return;   
                }
                if (ship->shipstate == SHIP_DISABLED)
    	        {
    	            send_to_char("&RThe ships drive is disabled. Unable to accelerate.\n\r",ch);
    	            return;
    	        }
    	        if (ship->shipstate == SHIP_DOCKED)
    	        {
    	            send_to_char("&RYou can't do that until after you've launched!\n\r",ch);
    	            return;
    	        }
                if (ship->tractored_by != NULL) /* Part of the new tractor stop code */
                {
                    send_to_char("&RYou are being held in place by a tractor beam!\n\r", ch);
                    return;
                } 
    	        if ( ship->energy < abs((atoi(argument)-abs(ship->currspeed))/10) )
    	        {
    	           send_to_char("&RTheres not enough fuel!\n\r",ch);
    	           return;
    	        }
    	        
    	        if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int)  (ch->pcdata->learned[gsn_smallspace]) ;
                if ( ship->class >= SHIP_FREIGHTER && ship->class<= SHIP_CORVETTE )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int)  (ch->pcdata->learned[gsn_mediumspace]) ;
                if ( ship->class >= SHIP_CRUISER )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int) (ch->pcdata->learned[gsn_largespace]);

                if ( number_percent( ) >= chance )
    		{
	           send_to_char("&RYou fail to work the controls properly.\n\r",ch);
	        if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                    learn_from_failure( ch, gsn_smallspace );
                if ( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
    	            learn_from_failure( ch, gsn_mediumspace );
                if ( ship->class >= SHIP_CRUISER )
                    learn_from_failure( ch, gsn_largespace );
    	   	   return;	
                }
                
    change = atoi(argument);
                      
    act( AT_PLAIN, "$n manipulates the ships controls.", ch,
    NULL, argument , TO_ROOM );
    
    if ( change > ship->currspeed )
    {
       send_to_char( "&GAccelerating.\n\r", ch);
       echo_to_cockpit( AT_YELLOW , ship , "The ship begins to accelerate.");
       sprintf( buf, "%s begins to speed up." , ship->name );
       echo_to_system( AT_ORANGE , ship , buf , NULL );
    }
    
    if ( change < ship->currspeed )
    {
       send_to_char( "&GDecelerating.\n\r", ch);
       echo_to_cockpit( AT_YELLOW , ship , "The ship begins to slow down.");
       sprintf( buf, "%s begins to slow down." , ship->name );
       echo_to_system( AT_ORANGE , ship , buf , NULL );
    }
    		     
    ship->energy -= abs((change-abs(ship->currspeed))/10);
    
    ship->currspeed = URANGE( 0 , change , ship->realspeed );         
         
    		   if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                      learn_from_success( ch, gsn_smallspace );
                   if ( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
                      learn_from_success( ch, gsn_mediumspace );
                   if ( ship->class >= SHIP_CRUISER )
                      learn_from_success( ch, gsn_largespace );
    	
}

void do_trajectory( CHAR_DATA *ch, char *argument )
{
    PLANET_DATA *planet;
    bool foundplanet=FALSE;
    char  buf[MAX_STRING_LENGTH];
    char  arg2[MAX_INPUT_LENGTH];
    char  arg3[MAX_INPUT_LENGTH];
    int chance;
    float vx,vy,vz;
    SHIP_DATA *ship;
    
  
    	        if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
    	        {
    	            send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
    	            return;
    	        }
                
                if ( ship->class > SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
                if (  (ship = ship_from_pilotseat(ch->in_room->vnum))  == NULL )
    	        {
    	            send_to_char("&RYour not in the pilots seat.\n\r",ch);
    	            return;
    	        }
                
                if ( autofly(ship))
    	        {
    	            send_to_char("&RYou'll have to turn off the ships autopilot first.\n\r",ch);
    	            return;
    	        }
    	        
                if (ship->shipstate == SHIP_DISABLED)
    	        {
    	            send_to_char("&RThe ships drive is disabled. Unable to manuever.\n\r",ch);
    	            return;
    	        }
                if  ( ship->class == SHIP_SPACE_STATION )
                {
                   send_to_char( "&RSpace stations can't turn.\n\r" , ch );
                   return;
                }   

    	        if (ship->shipstate == SHIP_HYPERSPACE)
                {
                  send_to_char("&RYou can only do that in realspace!\n\r",ch);
                  return;   
                }
    	        if (ship->shipstate == SHIP_DOCKED)
    	        {
    	            send_to_char("&RYou can't do that until after you've launched!\n\r",ch);
    	            return;
    	        }
    	        if (ship->shipstate != SHIP_READY)
    	        {
    	            send_to_char("&RPlease wait until the ship has finished its current manouver.\n\r",ch);
    	            return;
    	        }
    	        if ( ship->energy < (ship->currspeed/10) )
    	        {
    	           send_to_char("&RTheres not enough fuel!\n\r",ch);
    	           return;
    	        }
    	        
    	        if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int)  (ch->pcdata->learned[gsn_smallspace]) ;
                if ( ship->class >= SHIP_FREIGHTER && ship->class<= SHIP_CORVETTE )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int)  (ch->pcdata->learned[gsn_mediumspace]) ;
                if ( ship->class >= SHIP_CRUISER )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int) (ch->pcdata->learned[gsn_largespace]);
                if ( number_percent( ) > chance )
    		{ 
	        send_to_char("&RYou fail to work the controls properly.\n\r",ch);
	        if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                    learn_from_failure( ch, gsn_smallspace );
                if ( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
    	            learn_from_failure( ch, gsn_mediumspace );
                if ( ship->class >= SHIP_CRUISER )
                    learn_from_failure( ch, gsn_largespace );
    	   	return;	
    	        }
    	
    argument = one_argument( argument, arg2 );
    argument = one_argument( argument, arg3 );

    if(arg3[0] == '\0')
    {
    for ( planet = ship->starsystem->first_planet ;planet ; planet = planet->next_in_system )
      {
       if ( !str_prefix( arg2 , planet->name) )
       {
	 foundplanet = TRUE;
	 vx = planet->x;
	 vy = planet->y;
	 vz = planet->z;
	 break;
       }
      }           	        
   }

   if(!foundplanet)
   {            
    if(!str_cmp(arg2, "inf")) vx = 0; else vx = atof( arg2 );
    if(!str_cmp(arg3, "inf")) vy = 0; else vy = atof( arg3 );
    if(!str_cmp(argument, "inf")) vz = 0; else vz = atof( argument );
   }

    if ( vx == ship->vx && vy == ship->vy && vz == ship->vz )
    {
       ch_printf( ch , "The ship is already at %.0f %.0f %.0f !" ,vx,vy,vz);
    }
                
    ship->hx = vx - ship->vx;
    ship->hy = vy - ship->vy;
    ship->hz = vz - ship->vz;
    
    ship->energy -= (ship->currspeed/10);
       
    ch_printf( ch ,"&GNew course set, aproaching %.0f %.0f %.0f.\n\r" , vx,vy,vz );            
    act( AT_PLAIN, "$n manipulates the ships controls.", ch, NULL, argument , TO_ROOM );
                         
    echo_to_cockpit( AT_YELLOW ,ship, "The ship begins to turn.\n\r" );                        
    sprintf( buf, "%s turns altering its present course." , ship->name );
    echo_to_system( AT_ORANGE , ship , buf , NULL );
                                                            
    if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
        ship->shipstate = SHIP_BUSY_3;
    else if( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
        ship->shipstate = SHIP_BUSY_2;
    else
        ship->shipstate = SHIP_BUSY;     
   
    		   if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                      learn_from_success( ch, gsn_smallspace );
                   if ( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
                      learn_from_success( ch, gsn_mediumspace );
                   if ( ship->class >= SHIP_CRUISER )
                      learn_from_success( ch, gsn_largespace );
    	
}


void do_buyship(CHAR_DATA *ch, char *argument )
{
    long         price;
    SHIP_DATA   *ship;

   if ( IS_NPC(ch) || !ch->pcdata )
   {
   	send_to_char( "&ROnly players can do that!\n\r" ,ch );
   	return;
   }

   ship = ship_in_room( ch->in_room , argument );
   if ( !ship )
   {
      ship = ship_from_cockpit( ch->in_room->vnum );
      
      if ( !ship )
      {            
           act( AT_PLAIN, "I see no $T here.", ch, NULL, argument, TO_CHAR );
           return;
      }
   }
   
   if ( str_cmp( ship->owner , "" )  || ship->type == MOB_SHIP )
   {
   	send_to_char( "&RThat ship isn't for sale!" ,ch );
   	return;
   }


   if ( ship->type == SHIP_IMPERIAL )
   {
        if ( !ch->pcdata->clan || str_cmp( ch->pcdata->clan->name , "the empire" ) )
       {
         if ( !ch->pcdata->clan || !ch->pcdata->clan->mainclan || str_cmp( ch->pcdata->clan->mainclan->name , "The Empire" ) )
   	 {
           send_to_char( "&RThat ship may only be purchased by the Empire!\n\r" ,ch );
   	   return;
   	 }
       }
   }
   else if ( ship->type == SHIP_REPUBLIC )
   {
        if ( !ch->pcdata->clan || str_cmp( ch->pcdata->clan->name , "the new republic" ) )
        {
         if ( !ch->pcdata->clan || !ch->pcdata->clan->mainclan || str_cmp( ch->pcdata->clan->mainclan->name , "The New Republic" ) ) 
   	 {
   	  send_to_char( "&RThat ship may only be purchased by The New Republic!\n\r" ,ch );
   	  return;
         }
   	}
   }
      
   price = get_ship_value( ship );
    
    if ( ch->gold < price )
    {
       ch_printf(ch, "&RThis ship costs %ld. You don't have enough credits!\n\r" , price );
       return;
    }
    
    ch->gold -= price;
    ch_printf(ch, "&GYou pay %ld credits to purchace the ship.\n\r" , price );   

    act( AT_PLAIN, "$n walks over to a terminal and makes a credit transaction.",ch,
       NULL, argument , TO_ROOM );
    
    	STRFREE( ship->owner );
	ship->owner = STRALLOC( ch->name );
	save_ship( ship );
                 
}

void do_clanbuyship(CHAR_DATA *ch, char *argument )
{
    long         price;
    SHIP_DATA   *ship;
    CLAN_DATA   *clan;
    CLAN_DATA   *mainclan;
       
   if ( IS_NPC(ch) || !ch->pcdata )
   {
   	send_to_char( "&ROnly players can do that!\n\r" ,ch );
   	return;
   }
   if ( !ch->pcdata->clan )
   {
   	send_to_char( "&RYou aren't a member of any organizations!\n\r" ,ch );
   	return;
   }
   
   clan = ch->pcdata->clan;
   mainclan = ch->pcdata->clan->mainclan ? ch->pcdata->clan->mainclan : clan;
   
   if ( ( ch->pcdata->bestowments
    &&    is_name("clanbuyship", ch->pcdata->bestowments))
    ||   !str_cmp( ch->name, clan->leader  ))
	;
   else
   {
   	send_to_char( "&RYour organization hasn't seen fit to bestow you with that ability.\n\r" ,ch );
   	return;
   }
	
   ship = ship_in_room( ch->in_room , argument );
   if ( !ship )
   {
      ship = ship_from_cockpit( ch->in_room->vnum );
      
      if ( !ship )
      {            
           act( AT_PLAIN, "I see no $T here.", ch, NULL, argument, TO_CHAR );
           return;
      }
   }

   if ( str_cmp( ship->owner , "" )  || ship->type == MOB_SHIP )
   {
   	send_to_char( "&RThat ship isn't for sale!\n\r" ,ch );
   	return;
   }
   
   if ( str_cmp( mainclan->name , "The Empire" )  && ship->type == SHIP_IMPERIAL ) 
   {
   	   send_to_char( "&RThat ship may only be purchaced by the Empire!\n\r" ,ch );
   	   return;
   }
   
   if ( str_cmp( mainclan->name , "The New Republic" )  && ship->type == SHIP_REPUBLIC )
   {
   	send_to_char( "&RThat ship may only be purchaced by The New Republic!\n\r" ,ch );
   	return;
   }
   
   if ( !str_cmp( mainclan->name , "The Empire" )  && ship->type != SHIP_IMPERIAL )
   {
   	send_to_char( "&RDue to contractual agreements that ship may not be purchaced by the empire!\n\r" ,ch );
   	return;
   }
   
   if ( !str_cmp( mainclan->name , "The New Republic" )  && ship->type != SHIP_REPUBLIC )
   {
   	send_to_char( "&RBecause of contractual agreements, the NR can only purchase NR ships!\n\r" ,ch );
   	return;
   }
   
   price = get_ship_value( ship );
    
    if ( ch->pcdata->clan->funds < price )
    {
       ch_printf(ch, "&RThis ship costs %ld. You don't have enough credits!\n\r" , price );
       return;
    }
    
    clan->funds -= price;
    ch_printf(ch, "&G%s pays %ld credits to purchace the ship.\n\r", clan->name , price );   

    act( AT_PLAIN, "$n walks over to a terminal and makes a credit transaction.",ch,
       NULL, argument , TO_ROOM );
    
    	STRFREE( ship->owner );
	ship->owner = STRALLOC( clan->name );
	save_ship( ship );
               
   if ( ship->class != LAND_VEHICLE )
             clan->spacecraft++;
   else
             clan->vehicles++;
}

void do_sellship(CHAR_DATA *ch, char *argument )
{
    long         price;
    SHIP_DATA   *ship;

   ship = ship_in_room( ch->in_room , argument );
   if ( !ship )
   {
            act( AT_PLAIN, "I see no $T here.", ch, NULL, argument, TO_CHAR );
           return;
   }

   if ( str_cmp( ship->owner , ch->name ) )
   {
   	send_to_char( "&RThat isn't your ship!" ,ch );
   	return;
   }

   if (!IS_NPC(ch) && ch->top_level < 11)
   {
    send_to_char( "Due to cheating, players under level 11 are not allowed to sell ships.\n\r", ch);
    return;
   } 
   
   price = get_ship_value( ship );
    
    ch->gold += ( price - price/10 );
    ch_printf(ch, "&GYou receive %ld credits from selling your ship.\n\r" , price - price/10 );   

    act( AT_PLAIN, "$n walks over to a terminal and makes a credit transaction.",ch,
       NULL, argument , TO_ROOM );
 
	STRFREE( ship->owner );
	ship->owner = STRALLOC( "" );
	save_ship( ship );

}

void do_info(CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
    SHIP_DATA *target;
    char buf[MAX_STRING_LENGTH];
   
    if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
    {
            if ( argument[0] == '\0' )
            {
               act( AT_PLAIN, "Which ship do you want info on?.", ch, NULL, NULL, TO_CHAR );
               return;
            }
    
            ship = ship_in_room( ch->in_room , argument );
            if ( !ship )
            {
               act( AT_PLAIN, "I see no $T here.", ch, NULL, argument, TO_CHAR );
               return;
            }

            target = ship;
    }
    else if (argument[0] == '\0')
       target = ship;
    else
       target = get_ship_here( argument , ship->starsystem );
    	
    if ( target == NULL )
    {
         send_to_char("&RI don't see that here.\n\rTry the radar, or type info by itself for info on this ship.\n\r",ch);
         return;
    }          
    
    if ( abs(target->vx - ship->vx) > 500+ship->sensor*2 ||
         abs(target->vy - ship->vy) > 500+ship->sensor*2 ||
         abs(target->vz - ship->vz) > 500+ship->sensor*2 )  
    {
         send_to_char("&RThat ship is to far away to scan.\n\r",ch);
         return;
    }
    send_to_char("You take a look at the ship...\n\r\n\r", ch);

	ch_printf(ch, "&G| &W%s %s:&w %s &G|\n\r\n\r",
			target->type == SHIP_REPUBLIC ? "New Republic" :
		    target->type == SHIP_IMPERIAL ? "Imperial" : 
		    target->type == PLAYER_SHIP ? "Civilian" : "Mob",
		        target->class == SHIP_FIGHTER ? "Starfighter" :
		        target->class == SHIP_BOMBER  ? "Bomber" : 
		        target->class == SHIP_SHUTTLE ? "Shuttle" : 
		        target->class == SHIP_FREIGHTER ? "Freighter" : 
		        target->class == SHIP_FRIGATE ? "Frigate" : 
		        target->class == SHIP_TT ? "Troop Transport" : 
		        target->class == SHIP_CORVETTE ? "Corvette" : 
		        target->class == SHIP_CRUISER ? "Cruiser" : 
			    target->class == SHIP_DREADNAUGHT ? "Dreadnaught" : 
		        target->class == SHIP_DESTROYER ? "Star Destroyer" : 
		        target->class == SHIP_SPACE_STATION ? "Space Station" : 
		        target->class == LAND_VEHICLE ? "Land vehicle" : "Unknown",
			target->name);

    if(!str_cmp(target->owner, ch->name) || !str_cmp(target->pilot, ch->name) || !str_cmp(target->copilot, ch->name))
	 ch_printf(ch, "&G| &WOwner: &w%s&G || &WPilot: &w%s&G || &WCoPilot: &w%s&G |\n\r",
		target->owner != '\0' ? target->owner : "None.", target->pilot != '\0' ? target->pilot : "None.", target->copilot != '\0' ? target->copilot : "None.");
	else if(!str_cmp(target->owner, "Public") || !str_cmp(target->owner, "public"))
	 ch_printf(ch, "&G| &WOwner: &wPublic &G || &WPilot: &w---------&G || &WCoPilot: &w---------&G |\n\r");
	else if(ch->pcdata->clan)
	{
		if(!str_cmp(target->owner, ch->pcdata->clan->name))
		ch_printf(ch, "&G| &WOwner: &w%s&G || &WPilot: &w%s&G || &WCoPilot: &w%s&G |\n\r",
		   target->owner != '\0' ? target->owner : "None.", target->pilot != '\0' ? target->pilot : "None.", target->copilot != '\0' ? target->copilot : "None.");
    }
	else
	 ch_printf(ch, "&G| &WOwner: &w%s&G || &WPilot: &w%s&G || &WCoPilot: &w%s&G |\n\r\n\r",
		ship->owner != '\0' ? "---------" : "None.", "---------", "---------");
    
    sprintf(buf, "$n checks over %s thoroughly.", target->name);    
    act( AT_PLAIN, buf, ch,
         NULL, argument , TO_ROOM );
	  
}

void do_autorecharge(CHAR_DATA *ch, char *argument )
{
    int chance;
    SHIP_DATA *ship;
    int recharge;
    
        
        if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
            return;
        }
        
        if (  (ship = ship_from_coseat(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou must be in the co-pilots seat!\n\r",ch);
            return;
        }
        
        if ( autofly(ship)  )
    	        {
    	            send_to_char("&RYou'll have to turn off the ships autopilot first.\n\r",ch);
    	            return;
    	        }
    	        
        chance = IS_NPC(ch) ? ch->top_level
             : (int)  (ch->pcdata->learned[gsn_shipsystems]) ;
        if ( number_percent( ) > chance )
        {
           send_to_char("&RYou fail to work the controls properly.\n\r",ch);
           learn_from_failure( ch, gsn_shipsystems );
           return;	
        }
    
    act( AT_PLAIN, "$n flips a switch on the control panell.", ch,
         NULL, argument , TO_ROOM );

    if ( !str_cmp(argument,"on" ) )
    {
        ship->autorecharge=TRUE;
        send_to_char( "&GYou power up the shields.\n\r", ch);
        echo_to_cockpit( AT_YELLOW , ship , "Shields ON. Autorecharge ON.");
    }
    else if ( !str_cmp(argument,"off" ) )
    {
        ship->autorecharge=FALSE;
        send_to_char( "&GYou shutdown the shields.\n\r", ch);
        echo_to_cockpit( AT_YELLOW , ship , "Shields OFF. Shield strength set to 0. Autorecharge OFF.");
        ship->shield = 0;
    }
    else if ( !str_cmp(argument,"idle" ) )
    {
        ship->autorecharge=FALSE;
        send_to_char( "&GYou let the shields idle.\n\r", ch);
        echo_to_cockpit( AT_YELLOW , ship , "Autorecharge OFF. Shields IDLEING.");
    }
    else
    {   
        if (ship->autorecharge == TRUE)
        {
           ship->autorecharge=FALSE;
           send_to_char( "&GYou toggle the shields.\n\r", ch);
           echo_to_cockpit( AT_YELLOW , ship , "Autorecharge OFF. Shields IDLEING.");
        }
        else
        {
           ship->autorecharge=TRUE;
           send_to_char( "&GYou toggle the shields.\n\r", ch);
           echo_to_cockpit( AT_YELLOW , ship , "Shields ON. Autorecharge ON");
        }   
    }
    
    if (ship->autorecharge)
    {
       recharge  = URANGE( 1, ship->maxshield-ship->shield, 25+ship->class*25 );
       recharge  = UMIN( recharge, ship->energy*5 + 100 );
       ship->shield += recharge;
       ship->energy -= ( recharge*2 + recharge * ship->class );
    }
    if(ship->shield > ship->maxshield)
		ship->shield = ship->maxshield;
    learn_from_success( ch, gsn_shipsystems );    	
}

void do_autopilot(CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
        
        if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
            return;
        }
        
        if (  (ship = ship_from_pilotseat(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou must be in the pilots seat!\n\r",ch);
            return;
        }
        
         if ( ! check_pilot(ch,ship) )
       	     {
       	       send_to_char("&RHey! Thats not your ship!\n\r",ch);
       	       return;
       	     }

         if ( ship->target0 || ship->target1 || ship->target2 )
       	     {
       	       send_to_char("&RNot while the ship is enganged with an enemy!\n\r",ch);
       	       return;
       	     }
  
        
    act( AT_PLAIN, "$n flips a switch on the control panell.", ch,
         NULL, argument , TO_ROOM );

        if (ship->autopilot == TRUE)
        {
           ship->autopilot=FALSE;
           send_to_char( "&GYou toggle the autopilot.\n\r", ch);
           echo_to_cockpit( AT_YELLOW , ship , "Autopilot OFF.");
        }
        else
        {
           ship->autopilot=TRUE;
           ship->autorecharge = TRUE;
           send_to_char( "&GYou toggle the autopilot.\n\r", ch);
           echo_to_cockpit( AT_YELLOW , ship , "Autopilot ON.");
        }   
    
}

void do_openhatch(CHAR_DATA *ch, char *argument )
{
   SHIP_DATA *ship;
   char buf[MAX_STRING_LENGTH];
   char arg1[MAX_STRING_LENGTH];
   char arg2[MAX_STRING_LENGTH];
   int password;
   
   argument = one_argument(argument, arg1);
   argument = one_argument(argument, arg2);
   if ( !arg1 || arg1[0] == '\0' || !str_cmp(argument,"hatch") )
   {
       ship = ship_from_entrance( ch->in_room->vnum );
       if( ship == NULL)
       {
          send_to_char( "&ROpen what?\n\r", ch );
          return;
       }
       else
       {
          if ( !ship->hatchopen)
       	  {
       	     
                if  ( ship->class >= SHIP_CRUISER )
                {
                   send_to_char( "&RTry one of the docking bays!\n\r" , ch );
                   return;
                }   
       	     if ( ship->location != ship->lastdoc ||
       	        ( ship->shipstate != SHIP_DOCKED && ship->shipstate != SHIP_DISABLED ) )
       	     {
       	       send_to_char("&RPlease wait till the ship lands!\n\r",ch);
       	       return;
       	     }
       	     ship->hatchopen = TRUE;
       	     send_to_char("&GYou open the hatch.\n\r",ch);
       	     act( AT_PLAIN, "$n opens the hatch.", ch, NULL, argument, TO_ROOM );
       	     sprintf( buf , "The hatch on %s opens." , ship->name);  
       	     echo_to_room( AT_YELLOW , get_room_index(ship->location) , buf );
       	       sound_to_room( get_room_index(ship->entrance) , "!!SOUND(door)" );
      		     sound_to_room( get_room_index(ship->location) , "!!SOUND(door)" );	
		return;
       	  }
       	  else
       	  {
       	     send_to_char("&RIt's already open.\n\r",ch);
       	     return;	
       	  }
       }
   }
   
   password = atoi ( arg2 );
   if ( ( arg2[0] != '\0' ) && ( password < 1000 || password > 9999 ) )
    {
      send_to_char("This is not within the valid range of lock codes.\n\r", ch);
      return;
    }
   ship = ship_in_room( ch->in_room , arg1 );
   if ( !ship )
   {
            act( AT_PLAIN, "I see no $T here.", ch, NULL, arg1, TO_CHAR );
           return;
   }

   if ( ship->shipstate != SHIP_DOCKED && ship->shipstate != SHIP_DISABLED )
   {
        send_to_char( "&RThat ship has already started to launch.\n\r",ch);
        return;
   }
   
   if( arg2[0] != '\0' && password != ship->password )
   {
   	send_to_char( "&RYou enter in the wrong code and the computer gives you a small &Yelectric shock&R.\r\n",ch);
   	ch->hit-=number_range(0,75);
     return;
   }

   else if ( ! check_pilot(ch,ship) && password != ship->password )
       	     {
       	       send_to_char("&RHey! Thats not your ship!\n\r",ch);
       	       return;
       	     }
   if ( !ship->hatchopen)
   {
   	ship->hatchopen = TRUE;
   	act( AT_PLAIN, "You open the hatch on $T.", ch, NULL, ship->name, TO_CHAR );
   	act( AT_PLAIN, "$n opens the hatch on $T.", ch, NULL, ship->name, TO_ROOM );
   	echo_to_room( AT_YELLOW , get_room_index(ship->entrance) , "The hatch opens from the outside." );
   	  sound_to_room( get_room_index(ship->entrance) , "!!SOUND(door)" );
      		     sound_to_room( get_room_index(ship->location) , "!!SOUND(door)" );		
	return;
   }

   send_to_char("&GIts already open!\n\r",ch);

}

void do_closehatch(CHAR_DATA *ch, char *argument )
{
   SHIP_DATA *ship;
   char buf[MAX_STRING_LENGTH];
   
   if ( !argument || argument[0] == '\0' || !str_cmp(argument,"hatch") )
   {
       ship = ship_from_entrance( ch->in_room->vnum );
       if( ship == NULL)
       {
          send_to_char( "&RClose what?\n\r", ch );
          return;
       }
       else
       {
          
                if  ( ship->class == SHIP_SPACE_STATION )
                {
                   send_to_char( "&RTry one of the docking bays!\n\r" , ch );
                   return;
                }   
          if ( ship->hatchopen)
       	  {
       	     ship->hatchopen = FALSE;
       	     send_to_char("&GYou close the hatch.\n\r",ch);
       	     act( AT_PLAIN, "$n closes the hatch.", ch, NULL, argument, TO_ROOM );  
       	     sprintf( buf , "The hatch on %s closes." , ship->name);  
       	     echo_to_room( AT_YELLOW , get_room_index(ship->location) , buf );
       	      sound_to_room( get_room_index(ship->entrance) , "!!SOUND(door)" );
      		     sound_to_room( get_room_index(ship->location) , "!!SOUND(door)" );		
 	     return;
       	  }
       	  else
       	  {
       	     send_to_char("&RIt's already closed.\n\r",ch);
       	     return;	
       	  }
       }
   }
   
   ship = ship_in_room( ch->in_room , argument );
   if ( !ship )
   {
            act( AT_PLAIN, "I see no $T here.", ch, NULL, argument, TO_CHAR );
           return;
   }

   if ( ship->shipstate != SHIP_DOCKED && ship->shipstate != SHIP_DISABLED )
   {
        send_to_char( "&RThat ship has already started to launch",ch);
        return;
   }
   else
   {
      if(ship->hatchopen)
      {
   	ship->hatchopen = FALSE;
   	act( AT_PLAIN, "You close the hatch on $T.", ch, NULL, ship->name, TO_CHAR );
   	act( AT_PLAIN, "$n closes the hatch on $T.", ch, NULL, ship->name, TO_ROOM );
        echo_to_room( AT_YELLOW , get_room_index(ship->entrance) , "The hatch is closed from outside.");
     sound_to_room( get_room_index(ship->entrance) , "!!SOUND(door)" );
      		     sound_to_room( get_room_index(ship->location) , "!!SOUND(door)" );		

   	return;
      }
      else
      {
      	send_to_char("&RIts already closed.\n\r",ch);
      	return;
      }
   }


}

void do_status(CHAR_DATA *ch, char *argument )
{
    int chance,x;
    SHIP_DATA *ship;
    SHIP_DATA *target;
   
    if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
    {
         send_to_char("&RYou must be in the cockpit, turret or engineroom of a ship to do that!\n\r",ch);
         return;
    }
    
    if (argument[0] == '\0')
       target = ship;
    else
       target = get_ship_here( argument , ship->starsystem );
    	
    if ( target == NULL )
    {
         send_to_char("&RI don't see that here.\n\rTry the radar, or type status by itself for your ships status.\n\r",ch);
         return;
    }          
    
    if ( abs(target->vx - ship->vx) > 500+ship->sensor*2 ||
         abs(target->vy - ship->vy) > 500+ship->sensor*2 ||
         abs(target->vz - ship->vz) > 500+ship->sensor*2 )  
    {
         send_to_char("&RThat ship is to far away to scan.\n\r",ch);
         return;
    }
    
    chance = IS_NPC(ch) ? ch->top_level
        : (int)  (ch->pcdata->learned[gsn_shipsystems]) ;
    if ( number_percent( ) > chance )
    {
        send_to_char("&RYou cant figure out what the readout means.\n\r",ch);
        learn_from_failure( ch, gsn_shipsystems );
        return;	
    }
        
    act( AT_PLAIN, "$n checks various gauges and displays on the control panel.", ch,
         NULL, argument , TO_ROOM );
    
    ch_printf( ch, "&w[&W %s &w]   &zShip Condition: %s\n\r\n\r",target->name,
		target->shipstate == SHIP_DISABLED ? "&RDisabled" : "&GRunning");
    ch_printf( ch, "&zCurrent Coordinates:&w %.0f %.0f %.0f   &zCurrent Heading:&w %.0f %.0f %.0f\n\r",
                        target->vx, target->vy, target->vz,
                        target->hx, target->hy, target->hz );
    ch_printf( ch, "&zSpeed:&w %d&W/%d   &zHyperdrive: &wClass %d   %s %s\n\r",
                        target->currspeed , target->realspeed, target->hyperspeed,
			ship->class >= SHIP_CRUISER ? "&zBay doors:" : "",
			(ship->class >= SHIP_CRUISER && ship->bayopen == TRUE) ? "&wOpen" :
			(ship->class>= SHIP_CRUISER && ship->bayopen == FALSE) ? "&wClosed" : "" );
			 
    ch_printf( ch, "&zHull:&w %d&W/%d   &zShields:&w %d&W/%d   &zFuel:&w %d&W/%d\n\r\n\r",
                        target->hull, target->maxhull, target->shield, target->maxshield,
						target->energy, target->maxenergy);    		

	ch_printf( ch, "&zPrimary Weapon System:   &w%-7s&W::  &w%s\n\r",
		target->primaryState == LASER_DAMAGED ? "&ROffline" : "&GOnline", primary_beam_name(target));

	switch(ship->primaryType)
	{
	 case 0: x = 0; break;
	 case 1: x = ship->primaryCount; break;
	 case 2: x = 2*ship->primaryCount; break;
	 case 3: x = 3*ship->primaryCount; break;
	 case 4: x = 4*ship->primaryCount; break;
	 case 5: x = ship->primaryCount; break;
	 case 6: x = ship->primaryCount; break;
	 case 7: x = ship->primaryCount; break;
	 case 8: x = ship->primaryCount; break;
	 case 9: x = ship->primaryCount; break;
	 default: x = 1; break;
	}

	ch_printf(ch, "&z   Linked fire: &w%s\n\r",
    (x <= 1) ? "Unavailable" : ship->primaryLinked == TRUE ? "&GON" : "&ROFF");

	switch(ship->secondaryType)
	{
	 case 0: x = 0; break;
	 case 1: x = ship->secondaryCount; break;
	 case 2: x = 2*ship->secondaryCount; break;
	 case 3: x = 3*ship->secondaryCount; break;
	 case 4: x = 4*ship->secondaryCount; break;
	 case 5: x = ship->secondaryCount; break;
	 case 6: x = ship->secondaryCount; break;
	 case 7: x = ship->secondaryCount; break;
	 case 8: x = ship->secondaryCount; break;
	 case 9: x = ship->secondaryCount; break;
	 default: x = 1; break;
	}
   if(target->secondaryCount != 0)
	{
	ch_printf( ch, "&zSecondary Weapon System: &w%-7s&W::  &w%s\n\r", 
		target->secondaryState == LASER_DAMAGED ? "&ROffline" : "&GOnline",
		secondary_beam_name(target));
	ch_printf(ch, "&z   Linked fire: &w%s\n\r", 
	(x <= 1) ? "Unavailable" : ship->secondaryLinked == TRUE ? "&GON" : "&ROFF");
	}
    if (target->turret1)
        ch_printf( ch, "\n\r&zTurret One:  &w %s  &zCurrent Target:&w %s\n\r",
    			target->statet1 == LASER_DAMAGED ? "Damaged" : "Operational" , target->target1 ? target->target1->name : "none");		
    if (target->turret2)
        ch_printf( ch, "&zTurret Two:  &w %s  &zCurrent Target:&w %s\n\r",
    			target->statet2 == LASER_DAMAGED ? "Damaged" : "Operational" , target->target2 ? target->target2->name : "none");		
    if (target->turret3)
        ch_printf( ch, "&zTurret Three:&w %s  &zCurrent Target:&w %s\n\r",
    			target->statet3 == LASER_DAMAGED ? "Damaged" : "Operational" , target->target3 ? target->target3->name : "none");		
    if (target->turret4)
        ch_printf( ch, "&zTurret Four: &w %s  &zCurrent Target:&w %s\n\r",
    			target->statet4 == LASER_DAMAGED ? "Damaged" : "Operational" , target->target4 ? target->target4->name : "none");		
    if (target->turret5)
        ch_printf( ch, "&zTurret Five: &w %s  &zCurrent Target:&w %s\n\r",
    			target->statet5 == LASER_DAMAGED ? "Damaged" : "Operational" , target->target5 ? target->target5->name : "none");		
    if (target->turret6)
        ch_printf( ch, "&zTurret Six:  &w %s  &zCurrent Target:&w %s\n\r",
    			target->statet6 == LASER_DAMAGED ? "Damaged" : "Operational" , target->target6 ? target->target6->name : "none");		
    if (target->turret7)
        ch_printf( ch, "&zTurret Seven:&w %s  &zCurrent Target:&w %s\n\r",
    			target->statet7 == LASER_DAMAGED ? "Damaged" : "Operational" , target->target7 ? target->target7->name : "none");		
    if (target->turret8)
        ch_printf( ch, "&zTurret Eight:&w %s  &zCurrent Target:&w %s\n\r",
    			target->statet8 == LASER_DAMAGED ? "Damaged" : "Operational" , target->target8 ? target->target8->name : "none");		
    if (target->turret9)
        ch_printf( ch, "&zTurret Nine: &w %s  &zCurrent Target:&w %s\n\r",
  			target->statet9 == LASER_DAMAGED ? "Damaged" : "Operational" , target->target9 ? target->target9->name : "none");		
    if (target->turret10)
        ch_printf( ch, "&zTurret Ten:  &w %s  &zCurrent Target:&w %s\n\r",
    			target->statet10 == LASER_DAMAGED ? "Damaged" : "Operational" , target->target10 ? target->target10->name : "none");		
    			

	ch_printf(ch, "\n\r&w          | &zMissile launcher:&w %-15s   &zPayload: &w%d&W/%d\n\r",
		!ship->maxmissiles ? "&RNot installed" :
		ship->missilestate == LASER_DAMAGED ? "&ROffline" : "&GOnline",
		ship->missiles, ship->maxmissiles);
	ch_printf(ch, " %-10s&w | &zTorpedo launcher:&w %-15s   &zPayload: &w%d&W/%d\n\r",
		ship->warheadLinked == TRUE ? "&GLinked" : "&RUnlinked",
		!ship->maxtorpedos ? "&RNot installed" :
		ship->torpedostate == LASER_DAMAGED ? "&ROffline" : "&GOnline",
		ship->torpedos, ship->maxtorpedos);
	ch_printf(ch, "          &w| &zRocket launcher: &w %-15s   &zPayload: &w%d&W/%d\n\r",
		!ship->maxrockets ? "&RNot installed" :
		ship->rocketstate == LASER_DAMAGED ? "&ROffline" : "&GOnline",
		ship->rockets, ship->maxrockets);
	if(ship->maxbombs > 0) ch_printf(ch, "&zBomb Payload: &w%d&W/%d\n\r", ship->bombs, ship->maxbombs);
#ifdef USECARGO
    ch_printf( ch, "&OCargo: &Y%d/&O%d   Cargo Type: &Y%s&w\n\r",
                        ship->cargo,
                        ship->maxcargo,
                        cargo_names[ship->cargotype]);
#endif
      
    learn_from_success( ch, gsn_shipsystems );
}

void do_hyperspace(CHAR_DATA *ch, char *argument )
{
    int chance;
    SHIP_DATA *ship;
    SHIP_DATA *eShip;
    char buf[MAX_STRING_LENGTH];
   
        if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
            return;
        }
        
        if ( ship->class > SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
        
        if (  (ship = ship_from_pilotseat(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou aren't in the pilots seat.\n\r",ch);
            return;
        }
        
        if ( autofly(ship)  )
    	        {
    	            send_to_char("&RYou'll have to turn off the ships autopilot first.\n\r",ch);
    	            return;
    	        }
    	        
        
                if  ( ship->class == SHIP_SPACE_STATION )
                {
                   send_to_char( "&RSpace Stations can't move!\n\r" , ch );
                   return;
                }       
                if (ship->hyperspeed == 0)
                {
                  send_to_char("&RThis ship is not equipped with a hyperdrive!\n\r",ch);
                  return;   
                }
                if (ship->shipstate == SHIP_HYPERSPACE)
                {
                  send_to_char("&RYou are already travelling lightspeed!\n\r",ch);
                  return;   
                }
		if(ship->hyperstate == LASER_DAMAGED)
		{
		  send_to_char("&RThe ships hyperdrive is disabled. Unable to jump to lightspeed.\n\r", ch);
		  return;
		}
                if (ship->shipstate == SHIP_DISABLED)
    	        {
    	            send_to_char("&RThe ships drive is disabled. Unable to manuever.\n\r",ch);
    	            return;
    	        }
    	        if (ship->shipstate == SHIP_DOCKED)
    	        {
    	            send_to_char("&RYou can't do that until after you've launched!\n\r",ch);
    	            return;
    	        }
    	        if (ship->shipstate != SHIP_READY)
    	        {
    	            send_to_char("&RPlease wait until the ship has finished its current maneuver.\n\r",ch);
    	            return;
    	        } 
                if (!ship->currjump)
    	        {
    	            send_to_char("&RYou need to calculate your jump first!\n\r",ch);
    	            return;
    	        } 

        if ( ship->energy < ((66*ship->hyperspeed)+((1+ship->hyperdistance)/6)) )
        {
              send_to_char("&RTheres not enough fuel!\n\r",ch);
              return;
        }

        if ( ship->currspeed <= 0 )
        {
              send_to_char("&RYou need to speed up a little first!\n\r",ch);
              return;
        }
    	
    	for ( eShip = ship->starsystem->first_ship; eShip; eShip = eShip->next_in_starsystem )
    	{
    	   if ( eShip == ship )
    	      continue;
    	      
    	   if ( abs( eShip->vx - ship->vx ) < 500 
    	   &&  abs( eShip->vy - ship->vy ) < 500 
    	   &&  abs( eShip->vz - ship->vz ) < 500 
	   && eShip->class > SHIP_CRUISER )
           {
              ch_printf(ch, "&RYou are too close to %s to make the jump to lightspeed.\n\r", eShip->name );
              return;
           }    	   
    	}
    	        
    	        if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int)  (ch->pcdata->learned[gsn_smallspace]) ;
                if ( ship->class >= SHIP_FREIGHTER && ship->class<= SHIP_CORVETTE )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int)  (ch->pcdata->learned[gsn_mediumspace]) ;
                if ( ship->class >= SHIP_CRUISER )
                    chance = IS_NPC(ch) ? ch->top_level
	                 : (int) (ch->pcdata->learned[gsn_largespace]);
        if ( number_percent( ) > chance )
        {
            send_to_char("&RYou can't figure out which lever to use.\n\r",ch);
	        if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                    learn_from_failure( ch, gsn_smallspace );
                if ( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
    	            learn_from_failure( ch, gsn_mediumspace );
                if ( ship->class >= SHIP_CRUISER )
                    learn_from_failure( ch, gsn_largespace );
    	   return;	
        }
    sprintf( buf ,"%s disappears from your scanner." , ship->name );
    echo_to_system( AT_YELLOW, ship, buf , NULL );

    ship_from_starsystem( ship , ship->starsystem );
    ship->shipstate = SHIP_HYPERSPACE;
        
    send_to_char( "&GYou push forward the hyperspeed lever.\n\r", ch);
    act( AT_PLAIN, "$n pushes a lever forward on the control panel.", ch,
         NULL, argument , TO_ROOM );
    echo_to_ship( AT_YELLOW , ship , "The ship lurches slightly as it makes the jump to lightspeed." );     
    echo_to_cockpit( AT_YELLOW , ship , "The stars become streaks of light as you enter hyperspace.");	  
    
    ship->energy -= ((66*ship->hyperspeed)+((1+ship->hyperdistance)/6));
    
    ship->vx = ship->jx;
    ship->vy = ship->jy;
    ship->vz = ship->jz;
    
    		   if ( ship->class >= SHIP_FIGHTER && ship->class <= SHIP_SHUTTLE )
                      learn_from_success( ch, gsn_smallspace );
                   if ( ship->class >= SHIP_FREIGHTER && ship->class <= SHIP_CORVETTE )
                      learn_from_success( ch, gsn_mediumspace );
                   if ( ship->class >= SHIP_CRUISER )
                      learn_from_success( ch, gsn_largespace );
    	
}

    
void do_target(CHAR_DATA *ch, char *argument )
{
    char arg[MAX_INPUT_LENGTH];
    int chance;
    SHIP_DATA *ship;
    SHIP_DATA *target;
    char buf[MAX_STRING_LENGTH];
    
    strcpy( arg, argument );    
    
    switch( ch->substate )
    { 
    	default:
    	        if (  (ship = ship_from_turret(ch->in_room->vnum))  == NULL )
    	        {
    	            send_to_char("&RYou must be in the gunners seat or turret of a ship to do that!\n\r",ch);
    	            return;
    	        }
                
                if ( ship->class > SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
                if (ship->shipstate == SHIP_HYPERSPACE)
                {
                  send_to_char("&RYou can only do that in realspace!\n\r",ch);
                  return;   
                }              
    	        if (! ship->starsystem )
    	        {
    	            send_to_char("&RYou can't do that until you've finished launching!\n\r",ch);
    	            return;
    	        }
                
                if ( autofly(ship) )
    	        {
    	            send_to_char("&RYou'll have to turn off the ships autopilot first....\n\r",ch);
    	            return;
    	        }
    	            
                if (arg[0] == '\0')
    	        {
    	            send_to_char("&RYou need to specify a target!\n\r",ch);
    	            return;
    	        }
                
                if ( !str_cmp( arg, "none") )
    	        {
    	            send_to_char("&GTarget set to none.\n\r",ch);
    	            if ( ch->in_room->vnum == ship->gunseat )
    	                   ship->target0 = NULL;
    	            if ( ch->in_room->vnum == ship->turret1 )
    	                   ship->target1 = NULL;
    	            if ( ch->in_room->vnum == ship->turret2 )
    	                   ship->target2 = NULL;
					if ( ch->in_room->vnum == ship->turret3 )
						   ship->target3 = NULL;
					if ( ch->in_room->vnum == ship->turret4 )
						   ship->target4 = NULL;
					if ( ch->in_room->vnum == ship->turret5 )
						   ship->target5 = NULL;
					if ( ch->in_room->vnum == ship->turret6 )
						   ship->target6 = NULL;
					if ( ch->in_room->vnum == ship->turret7 )
						   ship->target7 = NULL;
					if ( ch->in_room->vnum == ship->turret8 )
						   ship->target8 = NULL;
					if ( ch->in_room->vnum == ship->turret9 )
						   ship->target9 = NULL;
					if ( ch->in_room->vnum == ship->turret10 )
						   ship->target10 = NULL;
    	            return;
    	        }
                
                target = get_ship_here( arg, ship->starsystem );
                if (  target == NULL )
                {
                    send_to_char("&RThat ship isn't here!\n\r",ch);
                    return;
                }
                
                if (  target == ship )
                {
                    send_to_char("&RYou can't target your own ship!\n\r",ch);
                    return;
                }
                
                if ( !str_cmp(target->owner, ship->owner) && str_cmp(target->owner , "Public" ) )
                {
                    send_to_char("&RThat ship has the same owner... try targetting an enemy ship instead!\n\r",ch);
                    return;
                }
                
                if ( abs(ship->vx-target->vx) > 5000 ||
                     abs(ship->vy-target->vy) > 5000 ||
                     abs(ship->vz-target->vz) > 5000 )
                {
                    send_to_char("&RThat ship is too far away to target.\n\r",ch);
                    return;
                }
                
                chance = IS_NPC(ch) ? ch->top_level
	                 : (int)  (ch->pcdata->learned[gsn_weaponsystems]) ;
                if ( number_percent( ) < chance )
    		{
    		   send_to_char( "&GTracking target.\n\r", ch);
    		   act( AT_PLAIN, "$n makes some adjustments on the targeting computer.", ch,
		        NULL, argument , TO_ROOM );
    		   add_timer ( ch , TIMER_DO_FUN , 1 , do_target , 1 );
    		   ch->dest_buf = str_dup(arg);
    		   return;
	        }
	        send_to_char("&RYou fail to work the controls properly.\n\r",ch);
	        learn_from_failure( ch, gsn_weaponsystems );
    	   	return;	
    	
    	case 1:
    		if ( !ch->dest_buf )
    		   return;
    		strcpy(arg, ch->dest_buf);
    		DISPOSE( ch->dest_buf);
    		break;
    		
    	case SUB_TIMER_DO_ABORT:
    		DISPOSE( ch->dest_buf );
    		ch->substate = SUB_NONE;
    		if ( (ship = ship_from_cockpit(ch->in_room->vnum)) == NULL )
    		      return;    		                                   
    	        send_to_char("&RYour concentration is broken. You fail to lock onto your target.\n\r", ch);
    		return;
    }
    
    ch->substate = SUB_NONE;
    
    if ( (ship = ship_from_turret(ch->in_room->vnum)) == NULL )
    {  
       return;
    }
    
    target = get_ship_here( arg, ship->starsystem );
    if (  target == NULL || target == ship)
    {
           send_to_char("&RThe ship has left the starsystem. Targetting aborted.\n\r",ch);
           return;
    }
    
    if ( ch->in_room->vnum == ship->gunseat )
       ship->target0 = target;
    
    if ( ch->in_room->vnum == ship->turret1 )
       ship->target1 = target;
             
    if ( ch->in_room->vnum == ship->turret2 )
        ship->target2 = target;    
	if ( ch->in_room->vnum == ship->turret3 )
		ship->target3 = target;

	if ( ch->in_room->vnum == ship->turret4 )
		ship->target4 = target;

	if ( ch->in_room->vnum == ship->turret5 )
		ship->target5 = target;

	if ( ch->in_room->vnum == ship->turret6 )
		ship->target6 = target;

	if ( ch->in_room->vnum == ship->turret7 )
		ship->target7 = target;

	if ( ch->in_room->vnum == ship->turret8 )
		ship->target8 = target;

	if ( ch->in_room->vnum == ship->turret9 )
		ship->target9 = target;

	if ( ch->in_room->vnum == ship->turret10 )
		ship->target10 = target;  
    
    send_to_char( "&GTarget Locked.\n\r", ch);
    sprintf( buf , "You are being targetted by %s." , ship->name);  
    echo_to_cockpit( AT_BLOOD , target , buf );
       	      
    sound_to_room( ch->in_room , "!!SOUND(targetlock)" );   	         
    learn_from_success( ch, gsn_weaponsystems );
    	
    if ( autofly(target) && !target->target0)
    {
       sprintf( buf , "You are being targetted by %s." , target->name);  
       echo_to_cockpit( AT_BLOOD , ship , buf );
       target->target0 = ship;
    }
}

/* Fire update by ||, primary/secondary usage, autoblasters, repeating ions... */

void do_fire(CHAR_DATA *ch, char *argument )
{
    int chance;
    int range = 1500;
    int iTurret;
    int damage;
	int p,times,size;
	char arg[MAX_STRING_LENGTH];
    SHIP_DATA *ship;
    SHIP_DATA *target;
	OBJ_DATA *obj;
    char buf[MAX_STRING_LENGTH];
    
	obj = get_eq_char(ch, WEAR_WIELD);
	if(obj)
	{
		if(obj->item_type == ITEM_RLAUNCHER || obj->item_type == ITEM_GLAUNCHER)
	    {
		 do_launch2(ch, argument);
		 return;
		}
	}
        if (  (ship = ship_from_turret(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou must be in the gunners chair or turret of a ship to do that!\n\r",ch);
            return;
        }
        
        if ( ship->class > SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
        if (ship->shipstate == SHIP_HYPERSPACE)
        {
             send_to_char("&RYou can only do that in realspace!\n\r",ch);
             return;   
        }
    	if (ship->starsystem == NULL)
    	{
    	     send_to_char("&RYou can't do that until after you've finished launching!\n\r",ch);
    	     return;
    	}
    	if ( ship->energy <5 )
        {
             send_to_char("&RTheres not enough energy left to fire!\n\r",ch);
             return;
        }   
  
		argument = one_argument(argument, arg);

                if ( autofly(ship) )
    	        {
    	            send_to_char("&RYou'll have to turn off the ships autopilot first.\n\r",ch);
    	            return;
    	        }
    	              
        
        chance = IS_NPC(ch) ? ch->top_level
                 : (int) ( ch->perm_dex*2 + ch->pcdata->learned[gsn_spacecombat]/3
                           + ch->pcdata->learned[gsn_spacecombat2]/3 + ch->pcdata->learned[gsn_spacecombat3]/3 );        
        
    	if ( ch->in_room->vnum == ship->gunseat && !str_prefix( arg , "primary") )
    	{
    	      if (ship->primaryType == B_NONE)
             {
                send_to_char("&RThis ship doesn't have a primary weapon system.\n\r",ch);
                return;
             }   
    	     if (ship->primaryState == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ship's primary weapon system is damaged.\n\r",ch);
    	      	return;
    	     }
			if(ship->primaryLinked == TRUE)
			{
				switch(ship->primaryType)
				{
					case 0: p = 0; break;
					case 1: p = ship->primaryCount; break;
					case 2: p = 2*ship->primaryCount; break;
					case 3: p = 3*ship->primaryCount; break;
					case 4: p = 4*ship->primaryCount; break;
					case 5: p = 3*ship->primaryCount; break;
					case 6: p = ship->primaryCount; break;
					case 7: p = ship->primaryCount; break;
					case 8: p = 3*ship->primaryCount; break;
					case 9: p = ship->primaryCount; break;
					default: p = 1; break;
				}
			}
			else
			{
				if(ship->primaryType == AUTOBLASTER)
					p = 3;
				else
					p = 1;
			}

			 if(ship->primaryState >= p && ship->primaryType != AUTOBLASTER)
			 {
				send_to_char("&RThe primary weapon systems are still recharging.\n\r", ch);
				return;
			 }
			
			 if(ship->primaryType == AUTOBLASTER && ship->primaryState >= 12)
			{
				 send_to_char("&RYou need to let the autoblaster cool down.\n\r", ch);
				 return;
			}
    	     if (ship->target0 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target0;
    	     if (ship->target0->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target0 = NULL; 
    	     	return;
    	     } 
             if ( abs(target->vx - ship->vx) >1000 ||
                  abs(target->vy - ship->vy) >1000 ||
                  abs(target->vz - ship->vz) >1000 )
             {
                send_to_char("&RThat ship is out of range.\n\r",ch);
    	     	return;
             } 
             if ( ship->class < SHIP_CRUISER && !is_facing( ship, target ) )
             {
                send_to_char("&RYou can only fire in a forward direction. You'll need to turn your ship!\n\r",ch);
    	     	return;
             }      
             ship->primaryState++;

		 switch(target->class)
		 {
			 case 0: size = 10;		break;
			 case 1: size = 10;		break;
			 case 2: size = 10;		break;
			 case 3: size = 12;		break;
			 case 4: size = 18;		break;
			 case 5: size = 20;		break;
			 case 6: size = 25;		break;
			 case 7: size = 40;		break;
			 case 8: size = 55;		break;
			 case 9: size = 65;		break;
			 case 10: size = 70;	break;
			 default: size = 70;	break;
		 }

	     chance = 100-((target->manuever - ship->manuever)+65);
             chance -= ( abs(target->vx - ship->vx)/100 );
             chance -= ( abs(target->vy - ship->vy)/100 );
             chance -= ( abs(target->vz - ship->vz)/100 );
		 chance += size-10;
		   if(target->rolling == FALSE)
             chance = URANGE( 5 , chance , 95 );
		   else
			 chance = number_range(5, 8);

             act( AT_PLAIN, "$n presses the fire button.", ch,
                  NULL, argument , TO_ROOM );
             if ( number_percent( ) > chance )
             {  
			  if(ship->primaryType == HEAVY_LASER)
				 {
				  sprintf(buf, "&YHeavy lasers&O fire from %s at you but miss.", ship->name);
				  echo_to_cockpit(AT_ORANGE, target, buf);
				  sprintf(buf, "The ship's &Yheavy lasers&O fire at %s but miss.", target->name);
				  echo_to_cockpit(AT_ORANGE, ship, buf);
				  sprintf(buf, "&YHeavy laserfire&O from %s barely misses %s.", ship->name, target->name);
				  echo_to_system(AT_ORANGE, ship, buf, target);
				 }
			 else if(ship->primaryType == AUTOBLASTER)
				 {
				  sprintf(buf, "&YAutoblaster fire&O from %s comes at you but misses.", ship->name);
				  echo_to_cockpit(AT_ORANGE, target, buf);
				  sprintf(buf, "The &Yautoblaster&O fires at %s but misses.", target->name);
				  echo_to_cockpit(AT_ORANGE, ship, buf);
				  sprintf(buf, "&YAutoblaster fire&O from %s barely misses %s.", ship->name, target->name);
				  echo_to_system(AT_ORANGE, ship, buf, target);
				 }
			 else
				 {
                  sprintf( buf , "&YLasers&O fire from %s at you but miss." , ship->name);  
                  echo_to_cockpit( AT_ORANGE , target , buf );           
                  sprintf( buf , "The ships &Ylasers&O fire at %s but miss." , target->name);  
                  echo_to_cockpit( AT_ORANGE , ship , buf );            
    	          sprintf( buf, "&YLaserfire&O from %s barely misses %s." , ship->name , target->name );
                  echo_to_system( AT_ORANGE , ship , buf , target );
				 }
                learn_from_failure( ch, gsn_spacecombat ); 
    	        learn_from_failure( ch, gsn_spacecombat2 ); 
    	        learn_from_failure( ch, gsn_spacecombat3 );

			if(p > 1 && str_cmp(argument, "noloop")) // Infinite recursion == bad
              for(times = 1; times < p; times++ )
				do_fire(ch, "primary noloop");

    	        return;	
             }
			if(ship->primaryType == HEAVY_LASER)
			{
				sprintf(buf, "&YHeavy laserfire&O from %s hits %s.", ship->name, target->name);
				echo_to_system(AT_ORANGE, ship, buf, target);
				sprintf(buf, "You are hit by &Rheavy lasers&r from %s!", ship->name);
				echo_to_cockpit(AT_BLOOD, target, buf);
				sprintf(buf, "Your ships lasers hit %s!", target->name);
				echo_to_cockpit(AT_YELLOW, ship, buf);
			}
			else if(ship->primaryType == AUTOBLASTER)
			{
				sprintf(buf, "&YAutoblaster fire&O from %s hits %s.", ship->name, target->name);
				echo_to_system(AT_ORANGE, ship, buf, target);
				sprintf(buf, "You are hit by &Rautoblaster fire&r from %s!", ship->name);
				echo_to_cockpit(AT_BLOOD, target, buf);
				sprintf(buf, "Your ship's autoblaster hits %s!", target->name);
				echo_to_cockpit(AT_YELLOW, ship, buf);
			}
			else
			{
             sprintf( buf, "&YLaserfire&O from %s hits %s." , ship->name, target->name );
             echo_to_system( AT_ORANGE , ship , buf , target );
             sprintf( buf , "You are hit by &Rlasers&r from %s!" , ship->name);  
             echo_to_cockpit( AT_BLOOD , target , buf );           
             sprintf( buf , "Your ships lasers hit %s!." , target->name);  
             echo_to_cockpit( AT_YELLOW , ship , buf );           
			}

             learn_from_success( ch, gsn_spacecombat );
             learn_from_success( ch, gsn_spacecombat2 );
             learn_from_success( ch, gsn_spacecombat3 );
             //echo_to_ship( AT_RED , target , "The ship shakes with vibration." );           

        if(ship->primaryType == HEAVY_LASER)
             damage_ship_ch( target, 15, 30, ch);
        else if(ship->primaryType == AUTOBLASTER)
             damage_ship_ch( target, 1, 2, ch );
		else
			damage_ship_ch( target, 3, 10, ch);
             
             if ( autofly(target) && target->target0 != ship )
             {
                target->target0 = ship; 
                sprintf( buf , "You are being targetted by %s." , target->name);  
                echo_to_cockpit( AT_BLOOD , ship , buf );
             }

			if(p > 1 && str_cmp(argument, "noloop")) // Infinite recursion == bad
              for(times = 1; times < p; times++ )
				do_fire(ch, "primary noloop");

             return;
    	} // End firing primary

                if ( ch->in_room->vnum == ship->gunseat && !str_prefix( arg , "secondary") )
        {
             if (ship->secondaryType == B_NONE)
             {
                send_to_char("&RThis ship doesn't have a secondary weapon system.\n\r",ch);
                return;
             }             
             if (ship->secondaryState == LASER_DAMAGED)
             {
                send_to_char("&RThe ship's secondary weapon systems are damaged.\n\r",ch);
                return;
             }
			 if(ship->secondaryType == AUTOBLASTER && ship->secondaryState >= 15)
			{
				 send_to_char("&RYou need to let the autoblaster cool down.\n\r", ch);
				 return;
			}
			if(ship->secondaryType == REPEATING_ION && ship->secondaryState >= 15)
			{
				send_to_char("&RYou need to let the repeating ion cannon cool down.\n\r", ch);
				return;
			}
			if(ship->secondaryLinked == TRUE)
			{
				switch(ship->secondaryType)
				{
					case 0: p = 0; break;
					case 5: p = 3*ship->secondaryCount; break;
					case 7: p = 1*ship->secondaryCount; break;
					case 8: p = 3*ship->secondaryCount; break;
					case 9: p = 1*ship->secondaryCount; break;
					default: p = 1; break;
				}
			}
			else
			{
				if(ship->secondaryType == AUTOBLASTER || ship->secondaryType == REPEATING_ION)
					p = 3;
				else
					p = 1;
			}
             if (ship->secondaryState >= ship->secondaryCount*p && ship->secondaryType != AUTOBLASTER && ship->secondaryType != REPEATING_ION)
    	     {
    	     	send_to_char("&RThe secondary weapon systems are still recharging.\n\r",ch);
    	     	return;
    	     }

             if (ship->target0 == NULL )
             {
                send_to_char("&RYou need to choose a target first.\n\r",ch);
                return;
             }
             target = ship->target0;
             if (ship->target0->starsystem != ship->starsystem)
             {   
                send_to_char("&RYour target seems to have left.\n\r",ch);
                ship->target0 = NULL;
                return;
             }
             if ( abs(target->vx - ship->vx) > range ||
                  abs(target->vy - ship->vy) > range ||
                  abs(target->vz - ship->vz) > range )
             {
                send_to_char("&RThat ship is out of range.\n\r",ch);
                return;
             }
             if ( ship->class < SHIP_CRUISER && !is_facing( ship, target ) )
             {
                send_to_char("&RYou can only fire in a forward direction. You'll need to turn your ship!\n\r",ch);
                return;
             }
             ship->secondaryState++;
		 switch(target->class)
		 {
			 case 0: size = 10;		break;
			 case 1: size = 10;		break;
			 case 2: size = 10;		break;
			 case 3: size = 12;		break;
			 case 4: size = 18;		break;
			 case 5: size = 20;		break;
			 case 6: size = 25;		break;
			 case 7: size = 40;		break;
			 case 8: size = 55;		break;
			 case 9: size = 65;		break;
			 case 10: size = 70;	break;
			 default: size = 70;	break;
		 }
	     chance = 100-((target->manuever - ship->manuever)+65);
             chance -= ( abs(target->vx - ship->vx)/100 );
             chance -= ( abs(target->vy - ship->vy)/100 );
             chance -= ( abs(target->vz - ship->vz)/100 );
		 chance += size-10;
             chance = URANGE( 5 , chance , 95 );
             act( AT_PLAIN, "$n presses the fire button.", ch,
                  NULL, argument , TO_ROOM );
             if ( number_percent( ) > chance )
             {
			    if(ship->secondaryType == AUTOBLASTER)
				{
				  sprintf(buf, "&YAutoblaster fire&O from %s comes at you but misses.", ship->name);
				  echo_to_cockpit(AT_ORANGE, target, buf);
				  sprintf(buf, "The &Yautoblaster&O fires at %s but misses.", target->name);
				  echo_to_cockpit(AT_ORANGE, ship, buf);
				  sprintf(buf, "&YAutoblaster fire&O from %s barely misses %s.", ship->name, target->name);
				  echo_to_system(AT_ORANGE, ship, buf, target);
			    }
				else if(ship->secondaryType == LIGHT_ION)
				 {
					sprintf( buf , "&CLight ionfire&c from %s speeds toward you but misses." , ship->name);
					echo_to_cockpit( AT_PLAIN , target , buf );
					sprintf( buf , "&cThe &Clight ionfire&c speeds toward %s but misses." , target->name);
					echo_to_cockpit( AT_PLAIN , ship , buf );    	       
					sprintf( buf, "&CLight ionfire&c from %s barely misses %s." , ship->name , target->name );
					echo_to_system( AT_PLAIN , ship , buf , target );
				 }
				 else if(ship->secondaryType == REPEATING_ION)
				 {
					sprintf( buf , "&CRepeating ionfire&c from %s speeds toward you but misses." , ship->name);
					echo_to_cockpit( AT_PLAIN , target , buf );
					sprintf( buf , "&cThe &Crepeating ionfire&c speeds toward %s but misses." , target->name);
					echo_to_cockpit( AT_PLAIN , ship , buf );    	       
					sprintf( buf, "&CRepeating ionfire&c from %s barely misses %s." , ship->name , target->name );
					echo_to_system( AT_PLAIN , ship , buf , target );
				 }
				 else if(ship->secondaryType == HEAVY_ION)
				 {
					sprintf( buf , "&CHeavy ionfire&c from %s comes at you but misses." , ship->name);
					echo_to_cockpit( AT_PLAIN , target , buf );
					sprintf( buf , "&cThe &Cheavy ionfire&c speeds toward %s but misses." , target->name);
					echo_to_cockpit( AT_PLAIN , ship , buf );    	       
					sprintf( buf, "&CHeavy ionfire&c from %s barely misses %s." , ship->name , target->name );
					echo_to_system( AT_PLAIN , ship , buf , target );
				 }
	            learn_from_failure( ch, gsn_spacecombat ); 
    	        learn_from_failure( ch, gsn_spacecombat2 ); 
    	        learn_from_failure( ch, gsn_spacecombat3 ); 

			if(p > 1 && str_cmp(argument, "noloop")) // Infinite recursion == bad
              for(times = 1; times < p; times++ )
				do_fire(ch, "secondary noloop");
                return;
             }
			 if(ship->secondaryType == LIGHT_ION)
			{
					sprintf( buf , "&cYou are hit with &Clight ionfire&c from %s!" , ship->name);
					echo_to_cockpit( AT_PLAIN , target , buf );
					sprintf( buf , "&cThe &Clight ionfire&c hits %s!" , target->name);
					echo_to_cockpit( AT_PLAIN , ship , buf );    	       
					sprintf( buf, "&CLight ionfire&c from %s hits %s." , ship->name , target->name );
					echo_to_system( AT_PLAIN , ship , buf , target );
			}
			else if(ship->secondaryType == REPEATING_ION)
			{
				sprintf(buf, "&cYou are hit with &Crepeating ionfire&c from %s!", ship->name);
				echo_to_cockpit( AT_PLAIN, target, buf);
				sprintf(buf, "&cThe &Crepeating ionfire&c hits %s!", target->name);
				echo_to_cockpit(AT_PLAIN, ship, buf);
				sprintf(buf, "&CRepeating ionfire&c from %s hits %s.", ship->name, target->name);
				echo_to_system(AT_PLAIN, ship, buf, target);
			}
			else if(ship->secondaryType == HEAVY_ION)
			{
				sprintf(buf, "&cYou are hit with &Cheavy ionfire&c from %s!", ship->name);
				echo_to_cockpit(AT_PLAIN, target, buf);
				sprintf(buf, "&cThe &Cheavy ionfire&c hits %s!", target->name);
				echo_to_cockpit(AT_PLAIN, target, buf);
				sprintf(buf, "&CHeavy ionfire&c from %s hits %s.", ship->name, target->name);
				echo_to_system(AT_PLAIN, ship, buf, target);
			}
			else if(ship->secondaryType == AUTOBLASTER)
			{
				sprintf(buf, "&YAutoblaster fire&O from %s hits %s.", ship->name, target->name);
				echo_to_system(AT_ORANGE, ship, buf, target);
				sprintf(buf, "You are hit by &Rautoblaster fire&r from %s!", ship->name);
				echo_to_cockpit(AT_BLOOD, target, buf);
				sprintf(buf, "Your ship's autoblaster hits %s!", target->name);
				echo_to_cockpit(AT_YELLOW, ship, buf);
			}


             learn_from_success( ch, gsn_spacecombat );
             learn_from_success( ch, gsn_spacecombat2 );
             learn_from_success( ch, gsn_spacecombat3 );
            
             //echo_to_ship( AT_RED , target , "&RThe ship vibrates and the lights dim momentarily." );

			 if(ship->secondaryType == LIGHT_ION)
              damage_ship_ch_ion( target , 10 , 15 , ch );
             else if(ship->secondaryType == REPEATING_ION)
			  damage_ship_ch_ion(target, 2, 4, ch);
			 else if(ship->secondaryType == HEAVY_ION)
			  damage_ship_ch_ion(target, 15, 25, ch);
			 else
			  damage_ship_ch(target, 1, 4, ch);

             if ( autofly(target) && target->target0 != ship )
             {
                target->target0 = ship;
                sprintf( buf , "You are being targetted by %s." , target->name);
                echo_to_cockpit( AT_BLOOD , ship , buf );   
             }

			if(p > 1 && str_cmp(argument, "noloop")) // Infinite recursion == bad
              for(times = 1; times < p; times++ )
				do_fire(ch, "secondary noloop");
             return;
        } // End secondary fire
        
        if ( ch->in_room->vnum == ship->gunseat && !str_prefix( arg , "missile") )
    	{
    	     if (ship->missilestate == MISSILE_DAMAGED)
    	     {
    	        send_to_char("&RThe ships missile launchers are damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->missiles <= 0)
    	     {
    	     	send_to_char("&RYou have no missiles to fire!\n\r",ch);
    	        return;
    	     }
    	     if (ship->missilestate != MISSILE_READY )
    	     {
    	     	send_to_char("&RThe missiles are still reloading.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target0 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target0;
             if (ship->target0->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target0 = NULL; 
    	     	return;
    	     } 
             if ( abs(target->vx - ship->vx) >1000 ||
                  abs(target->vy - ship->vy) >1000 ||
                  abs(target->vz - ship->vz) >1000 )
             {
                send_to_char("&RThat ship is out of missile range.\n\r",ch);
    	     	return;
             } 
             if ( ship->class < SHIP_CRUISER && !is_facing( ship, target ) )
             {
                send_to_char("&RMissiles can only fire forward. You'll need to turn your ship!\n\r",ch);
    	     	return;
             }      
	     chance = 100-((target->manuever - ship->manuever)+50);
             chance -= ( abs(target->vx - ship->vx)/100 );
             chance -= ( abs(target->vy - ship->vy)/100 );
             chance -= ( abs(target->vz - ship->vz)/100 );
	     //Extra chance for missiles due to computer compensation.
	     chance += 20; 
             chance = URANGE( 5 , chance , 95 );
             act( AT_PLAIN, "$n presses the fire button.", ch,
                  NULL, argument , TO_ROOM );
             if ( number_percent( ) > chance )
             {
                send_to_char( "&RYou fail to lock onto your target, and the missile goes off on a tangent.\n\r", ch );
                ship->missilestate = MISSILE_RELOAD_2;
    	        return;	
             } 
             new_missile( ship , target , ch , CONCUSSION_MISSILE );
             ship->missiles-- ;
             act( AT_PLAIN, "$n presses the fire button.", ch,
                  NULL, argument , TO_ROOM );
             echo_to_cockpit( AT_YELLOW , ship , "Missiles launched.");
             sprintf( buf , "Incoming missile from %s." , ship->name);  
             echo_to_cockpit( AT_BLOOD , target , buf );
             sprintf( buf, "%s fires a missile towards %s." , ship->name, target->name );
             echo_to_system( AT_ORANGE , ship , buf , target );
             learn_from_success( ch, gsn_weaponsystems );
             if ( ship->class >= SHIP_CRUISER )
                   ship->missilestate = MISSILE_RELOAD;
             else
                   ship->missilestate = MISSILE_FIRED;
             
             if ( autofly(target) && target->target0 != ship )
             {
                target->target0 = ship; 
                sprintf( buf , "You are being targetted by %s." , target->name);  
                echo_to_cockpit( AT_BLOOD , ship , buf );
             }
             
			if(ship->warheadLinked == TRUE && str_cmp(argument, "noloop"))
			{
				if(ship->maxtorpedos > 0 && ship->torpedos > 0) do_fire(ch, "torpedo noloop");
				if(ship->maxrockets > 0 && ship->rockets > 0) do_fire(ch, "rocket noloop");
			}
             return;
    	}
        if ( ch->in_room->vnum == ship->gunseat && !str_prefix( arg , "torpedo") )
    	{
    	     if (ship->torpedostate == MISSILE_DAMAGED)
    	     {
    	        send_to_char("&RThe ship's torpedo launchers are damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->torpedos <= 0)
    	     {
    	     	send_to_char("&RYou have no torpedos to fire!\n\r",ch);
    	        return;
    	     }
    	     if (ship->torpedostate != MISSILE_READY )
    	     {
    	     	send_to_char("&RThe torpedos are still reloading.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target0 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target0;
             if (ship->target0->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target0 = NULL; 
    	     	return;
    	     } 
             if ( abs(target->vx - ship->vx) >1000 ||
                  abs(target->vy - ship->vy) >1000 ||
                  abs(target->vz - ship->vz) >1000 )
             {
                send_to_char("&RThat ship is out of torpedo range.\n\r",ch);
    	     	return;
             } 
             if ( ship->class < SHIP_CRUISER && !is_facing( ship, target ) )
             {
                send_to_char("&RTorpedos can only fire forward. You'll need to turn your ship!\n\r",ch);
    	     	return;
             }      
	     chance = 100-((target->manuever - ship->manuever)+50);
             chance -= ( abs(target->vx - ship->vx)/100 );
             chance -= ( abs(target->vy - ship->vy)/100 );
             chance -= ( abs(target->vz - ship->vz)/100 );
	     //Extra chance for missiles due to computer compensation.
	     chance += 20;
             chance = URANGE( 5 , chance , 95 );
             act( AT_PLAIN, "$n presses the fire button.", ch,
                  NULL, argument , TO_ROOM );
             if ( number_percent( ) > chance )
             {
                send_to_char( "&RYou fail to lock onto your target, and the torpedo goes off on a tangent.\n\r", ch );
                ship->torpedostate = MISSILE_RELOAD_2;
    	        return;	
             } 
             new_missile( ship , target , ch , PROTON_TORPEDO );
             ship->torpedos-- ;
             act( AT_PLAIN, "$n presses the fire button.", ch,
                  NULL, argument , TO_ROOM );
             echo_to_cockpit( AT_YELLOW , ship , "Torpedo launched.");
             sprintf( buf , "Incoming torpedo from %s." , ship->name);  
             echo_to_cockpit( AT_BLOOD , target , buf );
             sprintf( buf, "%s fires a torpedo towards %s." , ship->name, target->name );
             echo_to_system( AT_ORANGE , ship , buf , target );
             learn_from_success( ch, gsn_weaponsystems );
             if ( ship->class >= SHIP_CRUISER )
                   ship->torpedostate = MISSILE_RELOAD;
             else
                   ship->torpedostate = MISSILE_FIRED;
             
             if ( autofly(target) && target->target0 != ship )
             {
                target->target0 = ship; 
                sprintf( buf , "You are being targetted by %s." , target->name);  
                echo_to_cockpit( AT_BLOOD , ship , buf );
             }
             
			 if(ship->warheadLinked == TRUE && str_cmp(argument, "noloop"))
			{
				 if(ship->maxmissiles > 0 && ship->missiles > 0)  do_fire(ch, "missile noloop");
				 if(ship->maxrockets > 0 && ship->rockets > 0) do_fire(ch, "rocket noloop");
			}
             return;
    	}
    	
        if ( ch->in_room->vnum == ship->gunseat && !str_prefix( arg , "rocket") )
    	{
    	     if (ship->rocketstate == MISSILE_DAMAGED)
    	     {
    	        send_to_char("&RThe ship's rocket launchers are damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->rockets <= 0)
    	     {
    	     	send_to_char("&RYou have no rockets to fire!\n\r",ch);
    	        return;
    	     }
    	     if (ship->rocketstate != MISSILE_READY )
    	     {
    	     	send_to_char("&RThe rockets are still reloading.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target0 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target0;
             if (ship->target0->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target0 = NULL; 
    	     	return;
    	     } 
             if ( abs(target->vx - ship->vx) >800 ||
                  abs(target->vy - ship->vy) >800 ||
                  abs(target->vz - ship->vz) >800 )
             {
                send_to_char("&RThat ship is out of rocket range.\n\r",ch);
    	     	return;
             } 
             if ( ship->class < SHIP_CRUISER && !is_facing( ship, target ) )
             {
                send_to_char("&RRockets can only fire forward. You'll need to turn your ship!\n\r",ch);
    	     	return;
             }      
	     chance = 100-((target->manuever - ship->manuever)+50);
             chance -= ( abs(target->vx - ship->vx)/100 );
             chance -= ( abs(target->vy - ship->vy)/100 );
             chance -= ( abs(target->vz - ship->vz)/100 );
	     //Extra chance for missiles due to computer compensation.
	     chance += 20;
             chance = URANGE( 5 , chance , 95 );
             act( AT_PLAIN, "$n presses the fire button.", ch,
                  NULL, argument , TO_ROOM );
             if ( number_percent( ) > chance )
             {
                send_to_char( "&RYou fail to lock onto your target, and the rocket goes off on a tangent.\n\r", ch );
                ship->rocketstate = MISSILE_RELOAD_2;
    	        return;	
             } 
             new_missile( ship , target , ch , HEAVY_ROCKET );
             ship->rockets-- ;
             act( AT_PLAIN, "$n presses the fire button.", ch,
                  NULL, argument , TO_ROOM );
             echo_to_cockpit( AT_YELLOW , ship , "Rocket launched.");
             sprintf( buf , "Incoming rocket from %s." , ship->name);  
             echo_to_cockpit( AT_BLOOD , target , buf );
             sprintf( buf, "%s fires a heavy rocket towards %s." , ship->name, target->name );
             echo_to_system( AT_ORANGE , ship , buf , target );
             learn_from_success( ch, gsn_weaponsystems );
             if ( ship->class >= SHIP_CRUISER )
                   ship->rocketstate = MISSILE_RELOAD;
             else
                   ship->rocketstate = MISSILE_FIRED;
             
             if ( autofly(target) && target->target0 != ship )
             {
                target->target0 = ship; 
                sprintf( buf , "You are being targetted by %s." , target->name);  
                echo_to_cockpit( AT_BLOOD , ship , buf );
             }
             
			 if(ship->warheadLinked == TRUE && str_cmp(argument, "noloop"))
			{
				 if(ship->maxmissiles > 0 && ship->missiles > 0) do_fire(ch, "missile noloop");
				 if(ship->maxtorpedos > 0 && ship->torpedos > 0) do_fire(ch, "torpedo noloop");
			}
             return;
    	}
    	
 
  /* Turrets ....... Shit. A lot of bullshit :) */
  
        if ( (ch->in_room->vnum == ship->turret1  && !str_prefix(argument, "lasers")) ||
             (ch->in_room->vnum == ship->turret2  && !str_prefix(argument, "lasers")) ||
             (ch->in_room->vnum == ship->turret3  && !str_prefix(argument, "lasers")) ||
             (ch->in_room->vnum == ship->turret4  && !str_prefix(argument, "lasers")) ||
             (ch->in_room->vnum == ship->turret5  && !str_prefix(argument, "lasers")) ||
             (ch->in_room->vnum == ship->turret5  && !str_prefix(argument, "lasers")) ||
             (ch->in_room->vnum == ship->turret6  && !str_prefix(argument, "lasers")) ||
             (ch->in_room->vnum == ship->turret7  && !str_prefix(argument, "lasers")) ||
             (ch->in_room->vnum == ship->turret8  && !str_prefix(argument, "lasers")) ||
             (ch->in_room->vnum == ship->turret9  && !str_prefix(argument, "lasers")) ||
             (ch->in_room->vnum == ship->turret10 && !str_prefix(argument, "lasers"))   )
    	{
    		
    if(ch->in_room->vnum == ship->turret1)   		iTurret = 1;
    else if(ch->in_room->vnum == ship->turret2)   	iTurret = 2;
    else if(ch->in_room->vnum == ship->turret3)		iTurret = 3;
    else if(ch->in_room->vnum == ship->turret4)		iTurret = 4;
    else if(ch->in_room->vnum == ship->turret5)		iTurret = 5;
    else if(ch->in_room->vnum == ship->turret6)		iTurret = 6;
    else if(ch->in_room->vnum == ship->turret7)		iTurret = 7;
    else if(ch->in_room->vnum == ship->turret8)		iTurret = 8;
    else if(ch->in_room->vnum == ship->turret9)		iTurret = 9;
    else if(ch->in_room->vnum == ship->turret10)	iTurret = 10;
    else
    {
    	send_to_char("Error: do_fire: turrets. Tell someone important.\n\r", ch);
    	return;
    }

    	 switch( iTurret )
    	 {
    	  case 1:
    	     if (ship->statet1 == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ships turret is damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->statet1 > ship->class )
    	     {
    	     	send_to_char("&RThe turbolaser is recharging.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target1 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target1;
             if (ship->target1->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target1 = NULL; 
    	     	return;
    	     }
	     break;
    	  case 2:
    	     if (ship->statet2 == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ships turret is damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->statet2 > ship->class )
    	     {
    	     	send_to_char("&RThe turbolaser is recharging.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target2 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target2;
             if (ship->target2->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target2 = NULL; 
    	     	return;
    	     }
	     break;
    	  case 3:
    	     if (ship->statet3 == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ships turret is damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->statet3 > ship->class )
    	     {
    	     	send_to_char("&RThe turbolaser is recharging.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target3 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target3;
             if (ship->target3->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target3 = NULL; 
    	     	return;
    	     }
	     break;
    	  case 4:
    	     if (ship->statet4 == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ships turret is damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->statet4 > ship->class )
    	     {
    	     	send_to_char("&RThe turbolaser is recharging.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target4 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target4;
             if (ship->target4->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target4 = NULL; 
    	     	return;
    	     }
	     break;
    	  case 5:
    	     if (ship->statet5 == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ships turret is damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->statet5 > ship->class )
    	     {
    	     	send_to_char("&RThe turbolaser is recharging.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target5 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target5;
             if (ship->target5->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target5 = NULL; 
    	     	return;
    	     }
	     break;
    	  case 6:
    	     if (ship->statet6 == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ships turret is damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->statet6 > ship->class )
    	     {
    	     	send_to_char("&RThe turbolaser is recharging.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target6 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target6;
             if (ship->target6->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target6 = NULL; 
    	     	return;
    	     }
	     break;
    	  case 7:
    	     if (ship->statet7 == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ships turret is damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->statet7 > ship->class )
    	     {
    	     	send_to_char("&RThe turbolaser is recharging.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target7 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target7;
             if (ship->target7->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target7 = NULL; 
    	     	return;
    	     }
	     break;
    	  case 8:
    	     if (ship->statet8 == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ships turret is damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->statet8 > ship->class )
    	     {
    	     	send_to_char("&RThe turbolaser is recharging.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target8 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target8;
             if (ship->target8->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target8 = NULL; 
    	     	return;
    	     }
	     break;
    	  case 9:
    	     if (ship->statet9 == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ships turret is damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->statet9 > ship->class )
    	     {
    	     	send_to_char("&RThe turbolaser is recharging.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target9 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target9;
             if (ship->target9->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target9 = NULL; 
    	     	return;
    	     }
	     break;
    	  case 10:
    	     if (ship->statet10 == LASER_DAMAGED)
    	     {
    	        send_to_char("&RThe ships turret is damaged.\n\r",ch);
    	      	return;
    	     } 
             if (ship->statet10 > ship->class )
    	     {
    	     	send_to_char("&RThe turbolaser is recharging.\n\r",ch);
    	     	return;
    	     }
    	     if (ship->target10 == NULL )
    	     {
    	     	send_to_char("&RYou need to choose a target first.\n\r",ch);
    	     	return;
    	     }    	    
    	     target = ship->target10;
             if (ship->target10->starsystem != ship->starsystem)
    	     {
    	     	send_to_char("&RYour target seems to have left.\n\r",ch);
    	        ship->target10 = NULL; 
    	     	return;
    	     }       	 
    	  } /* end switch */
    	 
             if ( abs(target->vx - ship->vx) >1000 ||
                  abs(target->vy - ship->vy) >1000 ||
                  abs(target->vz - ship->vz) >1000 )
             {
                send_to_char("&RThat ship is out of laser range.\n\r",ch);
    	     	return;
             }
             
             switch(iTurret)
             {
              case 1: ship->statet1++; 	break;
              case 2: ship->statet2++;	break;
              case 3: ship->statet3++;	break;
              case 4: ship->statet4++;	break;
              case 5: ship->statet5++;	break;
              case 6: ship->statet6++;	break;
              case 7: ship->statet7++;	break;
              case 8: ship->statet8++;	break;
              case 9: ship->statet9++;	break;
              case 10: ship->statet10++; break;
              default: send_to_char("Something bad happened.\n\r", ch); return;
             }

             act( AT_PLAIN, "$n presses the fire button.", ch,
                  NULL, argument , TO_ROOM );

	     chance = 100-((target->manuever - ship->manuever)+50);
             chance -= ( abs(target->vx - ship->vx)/100 );
             chance -= ( abs(target->vy - ship->vy)/100 );
             chance -= ( abs(target->vz - ship->vz)/100 );
             chance = URANGE( 5 , chance , 95 );
             
	     if(number_percent() > chance)
             {  
                sprintf( buf , "Turbolasers fire from %s at you but miss." , ship->name);  
                echo_to_cockpit( AT_ORANGE , target , buf );           
                sprintf( buf , "Turbolasers fire from the ships turret at %s but miss." , target->name);  
                echo_to_cockpit( AT_ORANGE , ship , buf );           
                sprintf( buf, "%s fires at %s but misses." , ship->name, target->name );
                echo_to_system( AT_ORANGE , ship , buf , target );
 
                learn_from_failure( ch, gsn_spacecombat ); 
    	        learn_from_failure( ch, gsn_spacecombat2 ); 
    	        learn_from_failure( ch, gsn_spacecombat3 ); 
    	       
    	        return;	
             }
             damage = number_range(3, 18); 
             sprintf( buf, "Turbolasers fire from %s, hitting %s." , ship->name, target->name );
             echo_to_system( AT_ORANGE , ship , buf , target );
             if(damage > 0)
              sprintf(buf, "You are hit by turbolasers from %s!", ship->name);
             else
              sprintf( buf , "You are hit by turbolasers from %s, but the shields hold." , ship->name);  
              
             echo_to_cockpit( AT_BLOOD , target , buf );           
             sprintf( buf , "Turbolasers fire from the turret, hitting %s!." , target->name);  
             echo_to_cockpit( AT_YELLOW , ship , buf );           

             learn_from_success( ch, gsn_spacecombat );
             learn_from_success( ch, gsn_spacecombat2 );
             learn_from_success( ch, gsn_spacecombat3 );
            
            
             echo_to_ship( AT_RED , target , "A small explosion vibrates through the ship." );           
             damage_ship_ch( target , 2, damage, ch );
             
             if ( autofly(target) && target->target0 != ship )
             {
                target->target0 = ship; 
                sprintf( buf , "You are being targetted by %s." , target->name);  
                echo_to_cockpit( AT_BLOOD , ship , buf );
             }
             
             return;
    	}
        
        send_to_char( "&RYou can't fire that!\n\r" , ch);
    	
}


void do_calculate(CHAR_DATA *ch, char *argument )
{
    char arg1[MAX_INPUT_LENGTH];
    char arg2[MAX_INPUT_LENGTH];
    char arg3[MAX_INPUT_LENGTH];  
    int chance , count;
    SHIP_DATA *ship;
    SPACE_DATA *starsystem;
    
    argument = one_argument( argument , arg1);
    argument = one_argument( argument , arg2);
    argument = one_argument( argument , arg3);
    
    
    	        if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
    	        {
    	            send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
    	            return;
    	        }
                
                if ( ship->class > SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
                if (  (ship = ship_from_navseat(ch->in_room->vnum))  == NULL )
    	        {
    	            send_to_char("&RYou must be at a nav computer to calculate jumps.\n\r",ch);
    	            return;
    	        }
    	        
                if ( autofly(ship)  )
    	        {
    	            send_to_char("&RYou'll have to turn off the ships autopilot first....\n\r",ch);
    	            return;
    	        }
    	        
                if  ( ship->class == SHIP_SPACE_STATION )
                {
                   send_to_char( "&RAnd what exactly are you going to calculate...?\n\r" , ch );
                   return;
                }   
    	        if (ship->hyperspeed == 0)
                {
                  send_to_char("&RThis ship is not equipped with a hyperdrive!\n\r",ch);
                  return;   
                }
                if (ship->shipstate == SHIP_DOCKED)
    	        {
    	            send_to_char("&RYou can't do that until after you've launched!\n\r",ch);
    	            return;
    	        }
    	        if (ship->starsystem == NULL)
    	        {
    	            send_to_char("&RYou can only do that in realspace.\n\r",ch);
    	            return;
    	        }
    	        if (argument[0] == '\0')
    	        {
		 if(IS_SET(ship->flags, SHIP_SIMULATOR))
		 {
		  send_to_char("&WFormat: Calculate simulator <x> <y> <z>\n\r", ch);
		  return;
		 }
    	            send_to_char("&WFormat: Calculate <starsystem> <entry x> <entry y> <entry z>\n\r&wPossible destinations:\n\r",ch);
    	            for ( starsystem = first_starsystem; starsystem; starsystem = starsystem->next )
                    {
			if(!str_cmp(starsystem->name, "Simulator")) continue;
                       set_char_color( AT_NOTE, ch );
                       ch_printf(ch,"%-30s %d\n\r",starsystem->name,
                                 (abs(starsystem->xpos - ship->starsystem->xpos)+
                                 abs(starsystem->ypos - ship->starsystem->ypos))/2);
                       count++;
                    }
                    if ( !count )
                    {
                        send_to_char( "No Starsystems found.\n\r", ch );
                    }
                    return;
    	        }
                chance = IS_NPC(ch) ? ch->top_level
	                 : (int)  (ch->pcdata->learned[gsn_navigation]) ;
                if ( number_percent( ) > chance )
    		{
	           send_to_char("&RYou cant seem to figure the charts out today.\n\r",ch);
	           learn_from_failure( ch, gsn_navigation );
    	   	   return;	
    	   	}

    
    ship->currjump = starsystem_from_name( arg1 );
    ship->jx = atoi(arg2);
    ship->jy = atoi(arg3);
    ship->jz = atoi(argument);

    if ( ship->currjump == NULL) 
    { 
       send_to_char( "&RYou can't seem to find that starsytsem on your charts.\n\r", ch); 
       return; 
    } 
    else if (IS_SET(ship->flags, SHIP_SIMULATOR) && ship->currjump != starsystem_from_name("Simulator") ) 
    { 
       send_to_char( "&RYou can't seem to find that starsytsem on your charts.\n\r", ch); 
       ship->currjump = NULL; 
       return; 
    }  
    else if (!IS_SET(ship->flags, SHIP_SIMULATOR) && ship->currjump == starsystem_from_name("Simulator") ) 
    { 
       send_to_char( "&RYou can't seem to find that starsytsem on your charts.\n\r", ch); 
       ship->currjump = NULL; 
       return; 
    } 
    else
    { 
        SPACE_DATA * starsystem;
      
        starsystem = ship->currjump;
           
          if ( starsystem->star1 && strcmp(starsystem->star1,"") && 
                     abs(ship->jx - starsystem->s1x) < 300 && 
                     abs(ship->jy - starsystem->s1y) < 300 &&
                     abs(ship->jz - starsystem->s1z) < 300 )
                {
                    echo_to_cockpit( AT_RED, ship, "WARNING.. Jump coordinates too close to stellar object.");
                    echo_to_cockpit( AT_RED, ship, "WARNING.. Hyperjump NOT set.");
                    ship->currjump = NULL;
                    return;
                }              
          else if ( starsystem->star2 && strcmp(starsystem->star2,"") && 
               abs(ship->jx - starsystem->s2x) < 300 && 
                     abs(ship->jy - starsystem->s2y) < 300 &&
                     abs(ship->jz - starsystem->s2z) < 300 )
                {
                    echo_to_cockpit( AT_RED, ship, "WARNING.. Jump coordinates too close to stellar object.");
                    echo_to_cockpit( AT_RED, ship, "WARNING.. Hyperjump NOT set.");
                    ship->currjump = NULL;
                    return;
                }            
          else if ( starsystem->planet1 && strcmp(starsystem->planet1,"") && 
               abs(ship->jx - starsystem->p1x) < 300 && 
                     abs(ship->jy - starsystem->p1y) < 300 &&
                     abs(ship->jz - starsystem->p1z) < 300 )
                {
                    echo_to_cockpit( AT_RED, ship, "WARNING.. Jump coordinates too close to stellar object.");
                    echo_to_cockpit( AT_RED, ship, "WARNING.. Hyperjump NOT set.");
                    ship->currjump = NULL;
                    return;
                }            
          else if ( starsystem->planet2 && strcmp(starsystem->planet2,"") && 
               abs(ship->jx - starsystem->p2x) < 300 && 
                     abs(ship->jy - starsystem->p2y) < 300 &&
                     abs(ship->jz - starsystem->p2z) < 300 )
                {
                    echo_to_cockpit( AT_RED, ship, "WARNING.. Jump coordinates too close to stellar object.");
                    echo_to_cockpit( AT_RED, ship, "WARNING.. Hyperjump NOT set.");
                    ship->currjump = NULL;
                    return;
                }            
          else if ( starsystem->planet3 && strcmp(starsystem->planet3,"") && 
               abs(ship->jx - starsystem->p3x) < 300 && 
                     abs(ship->jy - starsystem->p3y) < 300 &&
                     abs(ship->jz - starsystem->p3z) < 300 )
                {
                    echo_to_cockpit( AT_RED, ship, "WARNING.. Jump coordinates too close to stellar object.");
                    echo_to_cockpit( AT_RED, ship, "WARNING.. Hyperjump NOT set.");
                    ship->currjump = NULL;
                    return;
                } 
          else
          {           
             ship->jx += number_range ( -250 , 250 );
             ship->jy += number_range ( -250 , 250 );
             ship->jz += number_range ( -250 , 250 );
          }
    }
    
    ship->hyperdistance  = abs(ship->starsystem->xpos - ship->currjump->xpos) ;
    ship->hyperdistance += abs(ship->starsystem->ypos - ship->currjump->ypos) ;
    ship->hyperdistance /= 5;
    
    if (ship->hyperdistance<100)
      ship->hyperdistance = 100;
    
    ship->hyperdistance += number_range(0, 200);
    
    sound_to_room( ch->in_room , "!!SOUND(computer)" );
    
    send_to_char( "&GHyperspace course set. Ready for the jump to lightspeed.\n\r", ch);
    act( AT_PLAIN, "$n does some calculations using the ships computer.", ch,
		        NULL, argument , TO_ROOM );
	                
    learn_from_success( ch, gsn_navigation );
    	
    WAIT_STATE( ch , 2*PULSE_VIOLENCE );	
}

void do_recharge(CHAR_DATA *ch, char *argument )
{
    int recharge;
    int chance;
    SHIP_DATA *ship;
    
   
        if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
            return;
        }
        if (  (ship = ship_from_coseat(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RThe controls must be at the co-pilot station.\n\r",ch);
            return;
        }
        
                if ( autofly(ship)  )
    	        {
    	            send_to_char("&R...\n\r",ch);
    	            return;
    	        }
    	        
                if (ship->shipstate == SHIP_DISABLED)
    	        {
    	            send_to_char("&RThe ships drive is disabled. Unable to manuever.\n\r",ch);
    	            return;
    	        }
    	        
        if ( ship->energy < 100 )
        {
              send_to_char("&RTheres not enough energy!\n\r",ch);
              return;
        }
    	        
        chance = IS_NPC(ch) ? ch->top_level
                 : (int) (ch->pcdata->learned[gsn_shipsystems]);
        if ( number_percent( ) > chance )
        {
            send_to_char("&RYou fail to work the controls properly.\n\r",ch);
            learn_from_failure( ch, gsn_shipsystems );
    	   return;	
        }
   if(ship->shield < ship->maxshield)
   {   
    send_to_char( "&GRecharging shields..\n\r", ch);
    act( AT_PLAIN, "$n pulls back a lever on the control panel.", ch,
         NULL, argument , TO_ROOM );
    
    learn_from_success( ch, gsn_shipsystems );
     
    recharge  = UMIN(  ship->maxshield-ship->shield , ship->energy*5 + 100 );
    recharge  = URANGE( 1, recharge , 25+ship->class*25 );
    ship->shield += recharge;
    ship->energy -= recharge*3;        
   }
   else
    send_to_char("&GShip shields are at maximum.\n\r", ch);
}



void do_refuel(CHAR_DATA *ch, char *argument )
{
}

void do_addpilot(CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
    
   if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
   {
           send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
           return;
   }
    
                if  ( ship->class == SHIP_SPACE_STATION )
                {
                   send_to_char( "&RYou can't do that here.\n\r" , ch );
                   return;
                }   
    
   if ( str_cmp( ship->owner , ch->name ) )
   {
   
     if ( !IS_NPC(ch) && ch->pcdata && ch->pcdata->clan && !str_cmp(ch->pcdata->clan->name,ship->owner) ) 
         if ( !str_cmp(ch->pcdata->clan->leader,ch->name) )
           ;
         else if ( !str_cmp(ch->pcdata->clan->number1,ch->name) )
           ;
         else if ( !str_cmp(ch->pcdata->clan->number2,ch->name) )
           ;
         else
         {
           send_to_char( "&RThat isn't your ship!" ,ch );
   	   return;
         }
     else
     {     
   	send_to_char( "&RThat isn't your ship!" ,ch );
   	return;
     }
   
   }

   if (argument[0] == '\0')
   {
       send_to_char( "&RAdd which pilot?\n\r" ,ch );
       return;
   }
   
   if ( str_cmp( ship->pilot , "" ) )
   {
        if ( str_cmp( ship->copilot , "" ) )
        {
             send_to_char( "&RYou are ready have a pilot and copilot..\n\r" ,ch );
             send_to_char( "&RTry rempilot first.\n\r" ,ch );
             return;
        }
        
        STRFREE( ship->copilot );
	ship->copilot = STRALLOC( argument );
	send_to_char( "Copilot Added.\n\r", ch );
	save_ship( ship );
	return;
        
        return;
   }
   
   STRFREE( ship->pilot );
   ship->pilot = STRALLOC( argument );
   send_to_char( "Pilot Added.\n\r", ch );
   save_ship( ship );

}

void do_rempilot(CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
    
   if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
   {
           send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
           return;
   }
   
                if  ( ship->class == SHIP_SPACE_STATION )
                {
                   send_to_char( "&RYou can't do that here.\n\r" , ch );
                   return;
                }   
   
   if ( str_cmp( ship->owner , ch->name ) )
   {
   
     if ( !IS_NPC(ch) && ch->pcdata && ch->pcdata->clan && !str_cmp(ch->pcdata->clan->name,ship->owner) ) 
         if ( !str_cmp(ch->pcdata->clan->leader,ch->name) )
           ;
         else if ( !str_cmp(ch->pcdata->clan->number1,ch->name) )
           ;
         else if ( !str_cmp(ch->pcdata->clan->number2,ch->name) )
           ;
         else
         {
           send_to_char( "&RThat isn't your ship!" ,ch );
   	   return;
         }
     else
     {     
   	send_to_char( "&RThat isn't your ship!" ,ch );
   	return;
     }
   
   }

   if (argument[0] == '\0')
   {
       send_to_char( "&RRemove which pilot?\n\r" ,ch );
       return;
   }
   
   if ( !str_cmp( ship->pilot , argument ) )
   {
        STRFREE( ship->pilot );
	ship->pilot = STRALLOC( "" );
	send_to_char( "Pilot Removed.\n\r", ch );
	save_ship( ship );
	return;
   }       
   
   if ( !str_cmp( ship->copilot , argument ) )
   {      
        STRFREE( ship->copilot );
	ship->copilot = STRALLOC( "" );
	send_to_char( "Copilot Removed.\n\r", ch );
	save_ship( ship );
	return;
    }    

    send_to_char( "&RThat person isn't listed as one of the ships pilots.\n\r" ,ch );

}

void do_radar( CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *target;
	PLANET_DATA *planet;
    int chance;
    SHIP_DATA *ship;
    MISSILE_DATA *missile;    
   
        if (   (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou must be in the cockpit or turret of a ship to do that!\n\r",ch);
            return;
        }
        
        if ( ship->class > SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
        if (ship->shipstate == SHIP_DOCKED)
        {
            send_to_char("&RWait until after you launch!\n\r",ch);
            return;
        }
        
        if (ship->shipstate == SHIP_HYPERSPACE)
        {
            send_to_char("&RYou can only do that in realspace!\n\r",ch);
            return;
        }
        
    	if (ship->starsystem == NULL)
    	{
    	       send_to_char("&RYou can't do that unless the ship is flying in realspace!\n\r",ch);
    	       return;
    	}        
    	        
        chance = IS_NPC(ch) ? ch->top_level
             : (int)  (ch->pcdata->learned[gsn_navigation]) ;
        if ( number_percent( ) > chance )
        {
           send_to_char("&RYou fail to work the controls properly.\n\r",ch);
           learn_from_failure( ch, gsn_navigation );
    	   return;	
        }
        
    
    act( AT_PLAIN, "$n checks the radar.", ch,
         NULL, argument , TO_ROOM );
     
    set_char_color(  AT_WHITE, ch );
    ch_printf(ch, "&W%s Starsystem\n\r\n\r" , ship->starsystem->name );
    	           set_char_color(  AT_LBLUE, ch );
    	           if ( ship->starsystem->star1 && str_cmp(ship->starsystem->star1,"") ) 
    	                 ch_printf(ch, "&YThe star, %s   %d %d %d\n\r" , 
    	                        ship->starsystem->star1,
    	                        ship->starsystem->s1x,
    	                        ship->starsystem->s1y,
    	                        ship->starsystem->s1z );
    	           if ( ship->starsystem->star2 && str_cmp(ship->starsystem->star2,"")  ) 
    	                 ch_printf(ch, "&YThe star, %s   %d %d %d\n\r" , 
    	                        ship->starsystem->star2,
    	                        ship->starsystem->s2x,
    	                        ship->starsystem->s2y,
    	                        ship->starsystem->s2z );

    			   if ( ship->starsystem->planet1 && str_cmp(ship->starsystem->planet1,"")  ){
				
					 for(planet = first_planet; planet; planet = planet->next){

					   if(!str_cmp(planet->name, ship->starsystem->planet1))
						   break;
				   }
					
					   if(planet->controls == 0)
    	                 ch_printf(ch, "&GThe planet, %s   %d %d %d\n\r" , 
    	                        ship->starsystem->planet1,
    	                        ship->starsystem->p1x,
    	                        ship->starsystem->p1y,
    	                        ship->starsystem->p1z );
				       else
						 ch_printf(ch, "&OA fairly large asteroid, designation %s    %d %d %d\n\r",
								ship->starsystem->planet1,
    	                        ship->starsystem->p1x,
    	                        ship->starsystem->p1y,
    	                        ship->starsystem->p1z );
				   }

    			   if ( ship->starsystem->planet2 && str_cmp(ship->starsystem->planet2,"")  ){
				
					 for(planet = first_planet; planet; planet = planet->next){

					   if(!str_cmp(planet->name, ship->starsystem->planet2))
						   break;
				   }
					
					   if(planet->controls == 0)
    	                 ch_printf(ch, "&GThe planet, %s   %d %d %d\n\r" , 
    	                        ship->starsystem->planet2,
    	                        ship->starsystem->p2x,
    	                        ship->starsystem->p2y,
    	                        ship->starsystem->p2z );
				       else
						 ch_printf(ch, "&OA fairly large asteroid, designation %s    %d %d %d\n\r",
								ship->starsystem->planet2,
    	                        ship->starsystem->p2x,
    	                        ship->starsystem->p2y,
    	                        ship->starsystem->p2z );
				   }
    			   if ( ship->starsystem->planet3 && str_cmp(ship->starsystem->planet3,"")  ){
				
					 for(planet = first_planet; planet; planet = planet->next){

					   if(!str_cmp(planet->name, ship->starsystem->planet3))
						   break;
				   }
					
					   if(planet->controls == 0)
    	                 ch_printf(ch, "&GThe planet, %s   %d %d %d\n\r" , 
    	                        ship->starsystem->planet3,
    	                        ship->starsystem->p3x,
    	                        ship->starsystem->p3y,
    	                        ship->starsystem->p3z );
				       else
						 ch_printf(ch, "&OA fairly large asteroid, designation %s    %d %d %d\n\r",
								ship->starsystem->planet3,
    	                        ship->starsystem->p3x,
    	                        ship->starsystem->p3y,
    	                        ship->starsystem->p3z );
				   }
    	           ch_printf(ch,"\n\r");
    	           for ( target = ship->starsystem->first_ship; target; target = target->next_in_starsystem )
                   {       
                        if ( target != ship )
					   {
						  if(ship->class!=11)
                           ch_printf(ch, "&R&C%s    %.0f %.0f %.0f\n\r", 
                           	target->name,
                           	target->vx,
                           	target->vy,
                           	target->vz);
						  else
							ch_printf(ch, "&R&O%s     %.0f %.0f %.0f\n\r",
							  target->name,
							  target->vx,
							  target->vy,
							  target->vz);
					   }
                   }
                   ch_printf(ch,"\n\r");
    	           for ( missile = ship->starsystem->first_missile; missile; missile = missile->next_in_starsystem )
                   {        
                           ch_printf(ch, "&G&R%s    %d %d %d\n\r", 
                           	missile->missiletype == CONCUSSION_MISSILE ? "A Concussion Missile" : 
    			        ( missile->missiletype ==  PROTON_TORPEDO ? "A Torpedo" : 
    			        ( missile->missiletype ==  HEAVY_ROCKET ? "A Heavy Rocket" : "A Heavy Bomb" ) ),
                           	missile->mx,
                           	missile->my,
                                missile->mz );
                   }
                     
                   ch_printf(ch, "\n\r&WYour coordinates: %.0f %.0f %.0f\n\r" , 
                             ship->vx , ship->vy, ship->vz);   
        
    	        
        learn_from_success( ch, gsn_navigation );
  
}

void do_autotrack( CHAR_DATA *ch, char *argument )
{
   SHIP_DATA *ship;
   int chance;
 
   if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
   {
        send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
        return;
   }
   
        if ( ship->class > SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
 
        if ( ship->class == SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RPlatforms don't have autotracking systems!\n\r",ch);
    	            return;
    	        }
        if ( ship->class >= SHIP_CRUISER )
    	        {
    	            send_to_char("&RThis ship is too big for autotracking!\n\r",ch);
    	            return;
    	        }
    	        
   if (  (ship = ship_from_pilotseat(ch->in_room->vnum))  == NULL )
   {
        send_to_char("&RYou aren't in the pilots chair!\n\r",ch);
        return;
   }
   if(!ship->target0)
	{
	   send_to_char("&RYou don't have a target to track.\n\r", ch);
	   return;
	}
                if ( autofly(ship)  )
    	        {
    	            send_to_char("&RYou'll have to turn off the ships autopilot first....\n\r",ch);
    	            return;
    	        }
    	        
   chance = IS_NPC(ch) ? ch->top_level
             : (int)  (ch->pcdata->learned[gsn_shipsystems]) ;
        if ( number_percent( ) > chance )
        {
           send_to_char("&RYou're not sure which switch to flip.\n\r",ch);
           learn_from_failure( ch, gsn_shipsystems );
    	   return;	
        }
   
   act( AT_PLAIN, "$n flips a switch on the control panel.", ch,
         NULL, argument , TO_ROOM );
   if (ship->autotrack)
   {
     ship->autotrack = FALSE;
     echo_to_cockpit( AT_YELLOW , ship, "Autotracking off.");
   }
   else
   {
      ship->autotrack = TRUE;
      echo_to_cockpit( AT_YELLOW , ship, "Autotracking on.");
   }
   
   learn_from_success( ch, gsn_shipsystems );
        
}

void do_jumpvector( CHAR_DATA *ch, char *argument )
{}
void do_reload( CHAR_DATA *ch, char *argument )
{}
void do_closebay( CHAR_DATA *ch, char *argument )
{}
void do_openbay( CHAR_DATA *ch, char *argument )
{
	SHIP_DATA *ship;
	char buf[MAX_STRING_LENGTH];

 	if( (ship = ship_from_pilotseat(ch->in_room->vnum)) == NULL )
 	{
  	 send_to_char("You must be at the pilot controls of a ship to manipulate the bay doors.\n\r",ch);
  	 return;
 	}

	if(ship->bayopen == FALSE)
	{
	    echo_to_room(AT_WHITE, get_room_index(ship->pilotseat), "&G[&gShip Computer&G] &wOpening bay doors.");
	    sprintf( buf ,"The bay doors on %s slowly slide open." , ship->name  );
	    echo_to_system( AT_YELLOW, ship, buf , NULL );
		if(ship->hanger1 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger1), "&R&YThe bay doors slowly slide open.");
	    if(ship->hanger2 != 0)
		 echo_to_room(AT_WHITE, get_room_index(ship->hanger2), "&R&YThe bay doors slowly slide open.");
		if(ship->hanger3 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger3), "&R&YThe bay doors slowly slide open.");
		if(ship->hanger4 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger4), "&R&YThe bay doors slowly slide open.");
		
		ship->bayopen = TRUE;
		return;
	}
	else
	{
	    echo_to_room(AT_WHITE, get_room_index(ship->pilotseat), "&G[&gShip Computer&G] &wClosing bay doors.");
	    sprintf( buf ,"The bay doors on %s slowly slide closed." , ship->name  );
	    echo_to_system( AT_YELLOW, ship, buf , NULL );
		if(ship->hanger1 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger1), "&R&YThe bay doors slowly slide closed.");
	    if(ship->hanger2 != 0)
		 echo_to_room(AT_WHITE, get_room_index(ship->hanger2), "&R&YThe bay doors slowly slide closed.");
		if(ship->hanger3 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger3), "&R&YThe bay doors slowly slide closed.");
		if(ship->hanger4 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger4), "&R&YThe bay doors slowly slide closed.");
		
		ship->bayopen = FALSE;
		return;
	}
}

void do_tractorbeam( CHAR_DATA *ch, char *argument )
/* Added 'stop' capability for tractor beams. --Trillen of SW:FotE
 * Idea from Mikor of SW:RotR
 */
{

    char arg1[MAX_INPUT_LENGTH];
    int chance;
    SHIP_DATA *ship;
    SHIP_DATA *target;
	char buf[MAX_STRING_LENGTH];
    
    argument = one_argument(argument, arg1);

        if ( !arg1 || arg1[0] == '\0')
        {

                send_to_char( "Usage: tractor pull/stop/none <ship>\n\r", ch );
                return;
        }

	if(str_cmp(arg1, "pull") && str_cmp(arg1, "stop") && str_cmp(arg1, "none"))
       	{
   		send_to_char("Usage: tractor pull/stop/none <ship>\n\r", ch);
   	        return;
    	}

	if ( (ship = ship_from_cockpit(ch->in_room->vnum)) == NULL )
	{
		send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
		return;
	}
    	    
	if ( !check_pilot( ch , ship ) )
	{
		send_to_char("This isn't your ship!\n\r" , ch );
		return;
	}

	if ( ship->tractorbeam == 0 )
	{
		send_to_char("You might want to install a tractorbeam!\n\r" , ch );
		return;
	}
    
        if(!str_cmp(arg1, "none"))
        {
                send_to_char("&RShip tractoring cleared.\n\r", ch);
                if(ship->tractoring != NULL)
                {
                   ship->tractoring->tractored_by = NULL;
                   ship->tractoring = NULL;
                }
                return;
        }


        if ( !argument || argument[0] == '\0')
        {

                send_to_char( "Usage: tractor pull/stop/none <ship>\n\r", ch );
                return;
        }

        if (!str_cmp(arg1, "pull"))
        {

	  if ( ship->hanger1 == 0 && ship->hanger2 == 0)
	  {
		send_to_char("No hanger available.\n\r",ch);
		return;
	  }

    	  if ( !ship->bayopen )
	  {
		send_to_char("Your hanger is closed.\n\r",ch);
		return;
	  }
   	        
	  if ( (ship = ship_from_pilotseat(ch->in_room->vnum)) == NULL )
	  {
		send_to_char("&RYou need to be in the pilot seat!\n\r",ch);
		return;
	  }
    	            	            	        
	  if (ship->shipstate == SHIP_DISABLED)
	  {
		send_to_char("&RThe ships drive is disabled. No power available.\n\r",ch);
		return;
	  }

   	  if (ship->shipstate == SHIP_DOCKED)
	  {
		send_to_char("&RYour ship is docked!\n\r",ch);    
		return;	        
	  }
    	                			
  	  if (ship->shipstate == SHIP_HYPERSPACE)		   
	  {
					
		send_to_char("&RYou can only do that in realspace!\n\r",ch);
		return;   			
	  }

	if ( argument[0] == '\0' )	        
	{  	
		send_to_char("&RCapture what? (use none to clear)\n\r",ch);	
		return;				
	}

	  if (ship->shipstate != SHIP_READY)
	  {
		send_to_char("&RPlease wait until the ship has finished its current maneuver.\n\r",ch);
		return;	    
  	  }
	target = get_ship_here( argument , ship->starsystem );

	if ( target == NULL )            
	{   	                
		send_to_char("&RI don't see that here. (use 'none' to clear)\n\r",ch);   	 
		return;             
	} 
   	           
	if ( target == ship )   	
	{   	               
		send_to_char("&RTractor your own ship?\n\r",ch);   	 
		return;              
	}   	           
   	         
	if ( target->shipstate == SHIP_LAND )
	{
		send_to_char("&RThat ship is already in a landing sequence.\n\r", ch);
		return;
	}

	if (  (target->vx > ship->vx + 200) || (target->vx < ship->vx - 200) ||
	   (target->vy > ship->vy + 200) || (target->vy < ship->vy - 200) ||
	   (target->vz > ship->vz + 200) || (target->vz < ship->vz - 200) )
	{
		send_to_char("&RThat ship is too far away! You'll have to fly a little closer.\n\r",ch);
		return;
	}   
    
	if (ship->class <= target->class)
	{
		send_to_char("&RThat ship is too big for your hanger.\n\r",ch);
		return;
	}
    	        
	if ( target->class >= SHIP_CRUISER)
	{
		send_to_char("&RYou can't capture capital ships.\n\r",ch);
		return;
	}


	if ( ship->energy < (25 + 25*target->class) )
	{
		send_to_char("&RThere's not enough fuel!\n\r",ch);
		return;
	}
				           
	chance = IS_NPC(ch) ? ch->top_level
	: (int)  (ch->pcdata->learned[gsn_tractorbeams]);

	if ( number_percent( ) < chance )
	{    		   
		send_to_char( "&GCapture sequence initiated.\n\r", ch);    		   
		act( AT_PLAIN, "$n begins the capture sequence.", ch,		        
			NULL, argument , TO_ROOM );
    		echo_to_ship( AT_YELLOW , target , "The ship shudders as a tractorbeam locks on." );
		sprintf( buf , "You are being captured by %s." , ship->name);  
		echo_to_cockpit( AT_BLOOD , target , buf );

		if ( autofly(target) && !target->target0)
			target->target0 = ship;

		target->dest = STRALLOC(ship->name);    		   
		target->shipstate = SHIP_LAND;    		   
		target->currspeed = 0;	           
		target->tractored_by = ship;
		ship->tractoring = target;	                     
		learn_from_success( ch, gsn_tractorbeams );	
		return;
	                  
	}	       
	send_to_char("You fail to work the controls properly.\n\r",ch);
   	echo_to_ship( AT_YELLOW , target , "The ship shudders and then stops as a tractor beam attempts to lock on." );
	sprintf( buf , "The %s attempted to capture your ship!" , ship->name);  
	echo_to_cockpit( AT_BLOOD , target , buf );
	if ( autofly(target) && !target->target0)
		target->target0 = ship;

                  
	learn_from_failure( ch, gsn_tractorbeams );                	  	
   	return;	
}
          /* End of tractor pull */    	        

        if(!str_cmp(arg1, "stop"))
        {
	if ( argument[0] == '\0' )	        
	{  	
		send_to_char("&RCapture what? (use none to clear)\n\r",ch);	
		return;				
	}

	target = get_ship_here( argument , ship->starsystem );

	if ( target == NULL )            
	{   	                
		send_to_char("&RI don't see that here. (use 'none' to clear)\n\r",ch);   	 
		return;             
	} 
   	           
	if ( target == ship )   	
	{   	               
		send_to_char("&RTractor your own ship?\n\r",ch);   	 
		return;              
	}   	           
   	         
	if ( target->shipstate == SHIP_LAND )
	{
		send_to_char("&RThat ship is already in a landing sequence.\n\r", ch);
		return;
	}

	if (  (target->vx > ship->vx + 200) || (target->vx < ship->vx - 200) ||
	   (target->vy > ship->vy + 200) || (target->vy < ship->vy - 200) ||
	   (target->vz > ship->vz + 200) || (target->vz < ship->vz - 200) )
	{
		send_to_char("&RThat ship is too far away! You'll have to fly a little closer.\n\r",ch);
		return;
	}   
    
	if (ship->class <= target->class)
	{
		send_to_char("&RThat ship is too powerful for you to hold.\n\r",ch);
		return;
	}
    	        
	if ( target->class >= SHIP_CRUISER)
	{
		send_to_char("&RYou can't hold capital ships.\n\r",ch);
		return;
	}


	if ( ship->energy < (25 + 25*target->class) )
	{
		send_to_char("&RThere's not enough fuel!\n\r",ch);
		return;
	}
				           
	chance = IS_NPC(ch) ? ch->top_level
	: (int)  (ch->pcdata->learned[gsn_tractorbeams]);

	if ( number_percent( ) < chance )
	{    		   
		send_to_char( "&GHolding sequence initiated.\n\r", ch);    		   
		act( AT_PLAIN, "$n begins the tractor beam sequence.", ch,		        
			NULL, argument , TO_ROOM );
    		echo_to_ship( AT_YELLOW , target , "The ship shudders as a tractorbeam locks on." );
		sprintf( buf , "You are being held in place by %s." , ship->name);  
		echo_to_cockpit( AT_BLOOD , target , buf );

	if ( autofly(target) && !target->target0)
		target->target0 = ship;
		target->currspeed = 0;	           
		target->tractored_by = ship;
		ship->tractoring = target;	                     
		learn_from_success( ch, gsn_tractorbeams );	
		return;
	                  
	}	       
        }
	send_to_char("You fail to work the controls properly.\n\r",ch);
   	echo_to_ship( AT_YELLOW , target , "The ship shudders and then stops as a tractorbeam attempts to lock on." );
	sprintf( buf , "The %s attempted to capture your ship!" , ship->name);  
	echo_to_cockpit( AT_BLOOD , target , buf );
	if ( autofly(target) && !target->target0)
		target->target0 = ship;

                  
	learn_from_failure( ch, gsn_tractorbeams );                	  	
   	return;	
}
 
void do_pluogus( CHAR_DATA *ch, char *argument )
{
     bool ch_comlink = FALSE;          
     OBJ_DATA *obj;
     int next_planet, itt;
              
     for ( obj = ch->last_carrying; obj; obj = obj->prev_content )
     {                               
         if (obj->pIndexData->item_type == ITEM_COMLINK)
         ch_comlink = TRUE;
     }
                                                    
     if ( !ch_comlink )
     {
        send_to_char( "You need a comlink to do that!\n\r", ch);
        return;
     }         
     
     send_to_char( "Serin Sol Schedule Information:\n\r", ch );
     /* current port */     
     if ( bus_pos < 7 && bus_pos > 1 )
        ch_printf( ch, "The shuttle is currently docked at %s.\n\r", bus_stop[bus_planet] );
     /* destinations */
     next_planet = bus_planet;
     send_to_char( "Next stops: ", ch);
     if ( bus_pos <= 1 )
        ch_printf( ch, "%s  ", bus_stop[next_planet] );
     for ( itt = 0 ; itt < 3 ; itt++ )
     {
         next_planet++;
         if ( next_planet >= MAX_BUS_STOP )
            next_planet = 0;
         ch_printf( ch, "%s  ", bus_stop[next_planet] );
     }        
     ch_printf( ch, "\n\r\n\r" );

     send_to_char( "Serin Monir Schedule Information:\n\r", ch );
     /* current port */     
     if ( bus_pos < 7 && bus_pos > 1 )
        ch_printf( ch, "The shuttle is currently docked at %s.\n\r", bus_stop[bus2_planet] );
     /* destinations */
     next_planet = bus2_planet;
     send_to_char( "Next stops: ", ch);
     if ( bus_pos <= 1 )
        ch_printf( ch, "%s  ", bus_stop[next_planet] );
     for ( itt = 0 ; itt < 3 ; itt++ )
     {
         next_planet++;
         if ( next_planet >= MAX_BUS_STOP )
            next_planet = 0;
         ch_printf( ch, "%s  ", bus_stop[next_planet] );
     }        
     ch_printf( ch, "\n\r\n\r" );

     send_to_char( "Serin Faun Schedule Information:\n\r", ch );
     /* current port */     
     if ( bus_pos < 7 && bus_pos > 1 )
        ch_printf( ch, "The shuttle is currently docked at %s.\n\r", bus_stop[bus3_planet] );
     /* destinations */
     next_planet = bus3_planet;
     send_to_char( "Next stops: ", ch);
     if ( bus_pos <= 1 )
        ch_printf( ch, "%s  ", bus_stop[next_planet] );
     for ( itt = 0 ; itt < 3 ; itt++ )
     {
         next_planet++;
         if ( next_planet >= MAX_BUS_STOP )
            next_planet = 0;
         ch_printf( ch, "%s  ", bus_stop[next_planet] );
     }        
     ch_printf( ch, "\n\r\n\r" );

     send_to_char( "Serin Taw Schedule Information:\n\r", ch );
     /* current port */     
     if ( bus_pos < 7 && bus_pos > 1 )
        ch_printf( ch, "The shuttle is currently docked at %s.\n\r", bus_stop[bus4_planet] );
     /* destinations */
     next_planet = bus4_planet;
     send_to_char( "Next stops: ", ch);
     if ( bus_pos <= 1 )
        ch_printf( ch, "%s  ", bus_stop[next_planet] );
     for ( itt = 0 ; itt < 3 ; itt++ )
     {
         next_planet++;
         if ( next_planet >= MAX_BUS_STOP )
            next_planet = 0;
         ch_printf( ch, "%s  ", bus_stop[next_planet] );
     }        
     ch_printf( ch, "\n\r" );
     
}

void do_fly( CHAR_DATA *ch, char *argument )
{}

void do_drive( CHAR_DATA *ch, char *argument )
{
    int dir;
    SHIP_DATA *ship;
    
        if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou must be in the drivers seat of a land vehicle to do that!\n\r",ch);
            return;
        }
        
        if ( ship->class != LAND_VEHICLE )
    	{
    	      send_to_char("&RThis isn't a land vehicle!\n\r",ch);
    	      return;
    	}
    	        
        
        if (ship->shipstate == SHIP_DISABLED)
    	{
    	     send_to_char("&RThe drive is disabled.\n\r",ch);
    	     return;
    	}
    	        
        if ( ship->energy <1 )
        {
              send_to_char("&RTheres not enough fuel!\n\r",ch);
              return;
        }
        
        if ( ( dir = get_door( argument ) ) == -1 )
        {
             send_to_char( "Usage: drive <direction>\n\r", ch );     
             return;
        }
        
        drive_ship( ch, ship, get_exit(get_room_index(ship->location), dir), 0 );

}

ch_ret drive_ship( CHAR_DATA *ch, SHIP_DATA *ship, EXIT_DATA  *pexit , int fall )
{
    ROOM_INDEX_DATA *in_room;
    ROOM_INDEX_DATA *to_room;
    ROOM_INDEX_DATA *from_room;
    ROOM_INDEX_DATA *original;
    char buf[MAX_STRING_LENGTH];
    char *txt;
    char *dtxt;
    ch_ret retcode;
    sh_int door, distance;
    bool drunk = FALSE;
    CHAR_DATA * rch;
    CHAR_DATA * next_rch;
    

    if ( !IS_NPC( ch ) )
      if ( IS_DRUNK( ch, 2 ) && ( ch->position != POS_SHOVE )
	&& ( ch->position != POS_DRAG ) )
	drunk = TRUE;

    if ( drunk && !fall )
    {
      door = number_door();
      pexit = get_exit( get_room_index(ship->location), door );
    }

#ifdef DEBUG
    if ( pexit )
    {
	sprintf( buf, "drive_ship: %s to door %d", ch->name, pexit->vdir );
	log_string( buf );
    }
#endif

    retcode = rNONE;
    txt = NULL;

    in_room = get_room_index(ship->location);
    from_room = in_room;
    if ( !pexit || (to_room = pexit->to_room) == NULL )
    {
	if ( drunk )
	  send_to_char( "You drive into a wall in your drunken state.\n\r", ch );
	 else
	  send_to_char( "Alas, you cannot go that way.\n\r", ch );
	return rNONE;
    }

    door = pexit->vdir;
    distance = pexit->distance;

    if ( IS_SET( pexit->exit_info, EX_WINDOW )
    &&  !IS_SET( pexit->exit_info, EX_ISDOOR ) )
    {
	send_to_char( "Alas, you cannot go that way.\n\r", ch );
	return rNONE;
    }

    if (  IS_SET(pexit->exit_info, EX_PORTAL) 
       && IS_NPC(ch) )
    {
        act( AT_PLAIN, "Mobs can't use portals.", ch, NULL, NULL, TO_CHAR );
	return rNONE;
    }

    if ( IS_SET(pexit->exit_info, EX_NOMOB)
	&& IS_NPC(ch) )
    {
	act( AT_PLAIN, "Mobs can't enter there.", ch, NULL, NULL, TO_CHAR );
	return rNONE;
    }

    if ( IS_SET(pexit->exit_info, EX_CLOSED)
    && (IS_SET(pexit->exit_info, EX_NOPASSDOOR)) )
    {
	if ( !IS_SET( pexit->exit_info, EX_SECRET )
	&&   !IS_SET( pexit->exit_info, EX_DIG ) )
	{
	  if ( drunk )
	  {
	    act( AT_PLAIN, "$n drives into the $d in $s drunken state.", ch,
		NULL, pexit->keyword, TO_ROOM );
	    act( AT_PLAIN, "You drive into the $d in your drunken state.", ch,
		NULL, pexit->keyword, TO_CHAR ); 
	  }
	 else
	  act( AT_PLAIN, "The $d is closed.", ch, NULL, pexit->keyword, TO_CHAR );
	}
       else
	{
	  if ( drunk )
	    send_to_char( "You hit a wall in your drunken state.\n\r", ch );
	   else
	    send_to_char( "Alas, you cannot go that way.\n\r", ch );
	}

	return rNONE;
    }

/*
    if ( distance > 1 )
	if ( (to_room=generate_exit(in_room, &pexit)) == NULL )
	    send_to_char( "Alas, you cannot go that way.\n\r", ch );
*/
    if ( room_is_private( ch, to_room ) )
    {
	send_to_char( "That room is private right now.\n\r", ch );
	return rNONE;
    }

    if ( !IS_IMMORTAL(ch)
    &&  !IS_NPC(ch)
    &&  ch->in_room->area != to_room->area )
    {
	if ( ch->top_level < to_room->area->low_hard_range )
	{
	    set_char_color( AT_TELL, ch );
	    switch( to_room->area->low_hard_range - ch->top_level )
	    {
		case 1:
		  send_to_char( "A voice in your mind says, 'You are nearly ready to go that way...'", ch );
		  break;
		case 2:
		  send_to_char( "A voice in your mind says, 'Soon you shall be ready to travel down this path... soon.'", ch );
		  break;
		case 3:
		  send_to_char( "A voice in your mind says, 'You are not ready to go down that path... yet.'.\n\r", ch);
		  break;
		default:
		  send_to_char( "A voice in your mind says, 'You are not ready to go down that path.'.\n\r", ch);
	    }
	    return rNONE;
	}
	else
	if ( ch->top_level > to_room->area->hi_hard_range )
	{
	    set_char_color( AT_TELL, ch );
	    send_to_char( "A voice in your mind says, 'There is nothing more for you down that path.'", ch );
	    return rNONE;
	}          
    }

    if ( !fall )
    {
        if ( IS_SET( to_room->room_flags, ROOM_INDOORS ) 
        || IS_SET( to_room->room_flags, ROOM_SPACECRAFT )  
        || to_room->sector_type == SECT_INSIDE ) 
	{
		send_to_char( "You can't drive indoors!\n\r", ch );
		return rNONE;
	}
        
        if ( IS_SET( to_room->room_flags, ROOM_NO_DRIVING ) ) 
	{
		send_to_char( "You can't take a vehicle through there!\n\r", ch );
		return rNONE;
	}

	if ( in_room->sector_type == SECT_AIR
	||   to_room->sector_type == SECT_AIR
	||   IS_SET( pexit->exit_info, EX_FLY ) )
	{

		send_to_char( "You can't go there.\n\r", ch );
		return rNONE;
	    
	}

	if ( in_room->sector_type == SECT_WATER_NOSWIM
	||   to_room->sector_type == SECT_WATER_NOSWIM 
	||   to_room->sector_type == SECT_WATER_SWIM 
	||   to_room->sector_type == SECT_UNDERWATER
	||   to_room->sector_type == SECT_OCEANFLOOR )
	{

		send_to_char( "You'd need a boat to go there.\n\r", ch );
		return rNONE;

	    	    
	}

	if ( IS_SET( pexit->exit_info, EX_CLIMB ) )
	{

		send_to_char( "You need to fly or climb to get up there.\n\r", ch );
		return rNONE;
	    
	}

    }

    if ( to_room->tunnel > 0 )
    {
	CHAR_DATA *ctmp;
	int count = 0;
	
	for ( ctmp = to_room->first_person; ctmp; ctmp = ctmp->next_in_room )
	  if ( ++count >= to_room->tunnel )
	  {
		  send_to_char( "There is no room for you in there.\n\r", ch );
		return rNONE;
	  }
    }

      if ( fall )
        txt = "falls";
      else
      if ( !txt )
      {
	  if ( ship->class == LAND_VEHICLE  )
	  {
	      txt = "drive";
	  }
      }
      sprintf( buf, "$n %ss the vehicle $T.", txt );
      act( AT_ACTION, buf, ch, NULL, dir_name[door], TO_ROOM );
      sprintf( buf, "You %s the vehicle $T.", txt );
      act( AT_ACTION, buf, ch, NULL, dir_name[door], TO_CHAR );
      sprintf( buf, "%s %ss %s.", ship->name, txt, dir_name[door] );
      echo_to_room( AT_ACTION , get_room_index(ship->location) , buf );

      extract_ship( ship );
      ship_to_room(ship, to_room->vnum );
      
      ship->location = to_room->vnum;
      ship->lastdoc = ship->location;
    
      if ( fall )
        txt = "falls";
	  if ( ship->class == LAND_VEHICLE )
	  {
	      txt = "drives in";
	  }

      switch( door )
      {
      default: dtxt = "somewhere";	break;
      case 0:  dtxt = "the south";	break;
      case 1:  dtxt = "the west";	break;
      case 2:  dtxt = "the north";	break;
      case 3:  dtxt = "the east";	break;
      case 4:  dtxt = "below";		break;
      case 5:  dtxt = "above";		break;
      case 6:  dtxt = "the south-west";	break;
      case 7:  dtxt = "the south-east";	break;
      case 8:  dtxt = "the north-west";	break;
      case 9:  dtxt = "the north-east";	break;
      }

    sprintf( buf, "%s %s from %s.", ship->name, txt, dtxt );
    echo_to_room( AT_ACTION , get_room_index(ship->location) , buf );
    
    for ( rch = ch->in_room->last_person ; rch ; rch = next_rch )
    { 
        next_rch = rch->prev_in_room;
        original = rch->in_room;
        char_from_room( rch );
        char_to_room( rch, to_room );
        do_look( rch, "auto" );
        char_from_room( rch );
        char_to_room( rch, original );
    }
    
/*
    if (  CHECK FOR FALLING HERE
    &&   fall > 0 )
    {
	if (!IS_AFFECTED( ch, AFF_FLOATING )
	|| ( ch->mount && !IS_AFFECTED( ch->mount, AFF_FLOATING ) ) )
	{
	  set_char_color( AT_HURT, ch );
	  send_to_char( "OUCH! You hit the ground!\n\r", ch );
	  WAIT_STATE( ch, 20 );
	  retcode = damage( ch, ch, 50 * fall, TYPE_UNDEFINED );
	}
	else
	{
	  set_char_color( AT_MAGIC, ch );
	  send_to_char( "You lightly float down to the ground.\n\r", ch );
	}
    }

*/    
    return retcode;

}

void do_bomb( CHAR_DATA *ch, char *argument )
{
  int vnum,i,hibomb,lowbomb;
  SHIP_DATA *ship;
  OBJ_INDEX_DATA  * pobj;
  OBJ_DATA *obj;
  ROOM_INDEX_DATA *room;
  PLANET_DATA *planet;
  int bombs;
  bool foundplanet=FALSE;
  char buf[MAX_STRING_LENGTH];
  int chance;

  if ( (ship = ship_from_cockpit(ch->in_room->vnum)) == NULL ){
  	send_to_char("You must be in the cockpit of the bomber to do this.\n\r", ch);
  	return;
  }

  if(argument[0] == '\0' || isalpha(argument[0]))
  {
	send_to_char("&RDrop how many bombs?\n\r", ch);
	return;
  }
  bombs = atoi(argument);


  if( ship->class != SHIP_BOMBER )
  {
  	send_to_char("&RYou must be in the cockpit of the bomber to do this.\n\r", ch);
  	return;
  }
  
  if( ship->maxbombs <= 0)
  {
	send_to_char("&RThis ship doesn't have the ability to carry bombs!\n\r", ch);
	return;
  }

  if( ship->bombs == 0)
  {
	send_to_char("&RYou have no bombs left!\n\r", ch);
	return;
  }

  if( ship->bombs < bombs)
  {
	send_to_char("&RYou don't have that many bombs left!\n\r", ch);
	return;
  }

  if (ship->shipstate == SHIP_DISABLED)
  {
      send_to_char("&RYou can't bomb while your ship is disabled.\n\r", ch);
      return;
  }
  if (ship->shipstate == SHIP_DOCKED)
  {
      send_to_char("&RYou can't do that while the ship is docked!\n\r",ch);
      return;
  }

  if (ship->shipstate == SHIP_HYPERSPACE)
  {
    send_to_char("&RYou can only do that in realspace!\n\r",ch);
    return;
  }

 if (ship->shipstate != SHIP_READY)
 {
    send_to_char("&RPlease wait until the ship has finished its current maneuver.\n\r", ch);
    return;
  }

  if ( ship->starsystem == NULL )
  {
    send_to_char("&RThere's no planets around here!",ch);
    return;
  }

  chance = IS_NPC(ch) ? ch->top_level : (int)(ch->pcdata->learned[gsn_bomb]) ;
  if ( number_percent( ) > chance )
  {
    send_to_char("&RYou can't seem to maneuver into the right position to unleash your payload.\n\r", ch);
    return;
  }

   for ( planet = ship->starsystem->first_planet ; planet ; planet = planet->next_in_system )
    if((ship->vx > planet->x - 20) && (ship->vx < planet->x + 20) && (ship->vy > planet->y - 20) && (ship->vy < planet->y + 20) && (ship->vz > planet->z - 20) && (ship->vz < planet->z + 20))
    {
      foundplanet=TRUE;
      break;
    }

   if(!foundplanet)
   {
     send_to_char("&RYou must be directly orbitting a planet in order to bomb it.\n\r", ch);
     return;
   }

  if(!planet->first_area)
  {
    send_to_char("&RThat planet has no place to bomb!\n\r", ch);
    return;
  }

  if(!ship->lowbombstr || ship->lowbombstr == 0)
    lowbomb = 75;
  else
    lowbomb = ship->lowbombstr;

  if(!ship->hibombstr || ship->hibombstr == 0)
    hibomb = 150;
  else
    hibomb = ship->hibombstr;

  for (i=1;i<=bombs;i++)
  {
    vnum = number_range(planet->first_area->low_r_vnum, planet->first_area->hi_r_vnum);
    if ((room = get_room_index(vnum)) == NULL || !str_cmp(room->name, "Floating in a void"))
      --i;
    else if ( ( pobj = get_obj_index( OBJ_VNUM_SHIPBOMB ) ) != NULL )
    {
      if( !IS_SET(room->room_flags,ROOM_INDOORS))
      {
	sprintf(buf, "Bomb dropped in room %s", room->name);
	log_string(buf);
	obj = create_object( pobj, 30 );
	obj->value[0] = lowbomb;
	obj->value[1] = hibomb;
	obj->armed_by = ch->name;
	obj_to_room( obj, room );
	echo_to_room( AT_WHITE, room, "A bomb falls from the sky...");
	explode(obj);
      }
      else
	--i;
    }
  }
  sprintf(buf, "&GYou unleash your payload of %d bombs onto the lands of %s, and watch as the bombs make small explosions viewable from orbit.\n\r", bombs, planet->name);
  ship->bombs -= bombs;
  echo_to_cockpit(AT_GREEN, ship, buf);
  learn_from_success(ch, gsn_bomb);
}

void do_chaff( CHAR_DATA *ch, char *argument )
{
    int chance;
    SHIP_DATA *ship;
    
   
        if (  (ship = ship_from_cockpit(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RYou must be in the cockpit of a ship to do that!\n\r",ch);
            return;
        }
        
        if ( ship->class > SHIP_SPACE_STATION )
    	        {
    	            send_to_char("&RThis isn't a spacecraft!\n\r",ch);
    	            return;
    	        }
    	        
        
        if (  (ship = ship_from_coseat(ch->in_room->vnum))  == NULL )
        {
            send_to_char("&RThe controls are at the copilots seat!\n\r",ch);
            return;
        }
        
                if ( autofly(ship) )
    	        {
    	            send_to_char("&RYou'll have to turn the autopilot off first...\n\r",ch);
    	            return;
    	        }
    	        
                if (ship->shipstate == SHIP_HYPERSPACE)
                {
                  send_to_char("&RYou can only do that in realspace!\n\r",ch);
                  return;   
                }
    	        if (ship->shipstate == SHIP_DOCKED)
    	        {
    	            send_to_char("&RYou can't do that until after you've launched!\n\r",ch);
    	            return;
    	        }
                if (ship->chaff <= 0 )
    	        {
    	            send_to_char("&RYou don't have any chaff to release!\n\r",ch);
    	            return;
    	        }
                chance = IS_NPC(ch) ? ch->top_level
                 : (int)  (ch->pcdata->learned[gsn_weaponsystems]) ;
        if ( number_percent( ) > chance )
        {
            send_to_char("&RYou can't figure out which switch it is.\n\r",ch);
            learn_from_failure( ch, gsn_weaponsystems );
    	   return;	
        }
    
    ship->chaff--;
    
    ship->chaff_released++;
        
    send_to_char( "You flip the chaff release switch.\n\r", ch);
    act( AT_PLAIN, "$n flips a switch on the control pannel", ch,
         NULL, argument , TO_ROOM );
    echo_to_cockpit( AT_YELLOW , ship , "A burst of chaff is released from the ship.");
	  
    learn_from_success( ch, gsn_weaponsystems );

}

bool autofly( SHIP_DATA *ship )
{
 
     if (!ship)
        return FALSE;
     
     if ( ship->type == MOB_SHIP )
        return TRUE;
     
     if ( ship->autopilot )
        return TRUE;
     
     return FALSE;   
        
}


SHIP_DATA *ship_from_room( int vnum )
{
   SHIP_DATA *ship;
   int sRoom;
   
   for ( ship = first_ship; ship; ship = ship->next )
     for ( sRoom = ship->firstroom ; sRoom < ship->lastroom+1 ; sRoom++ ) 
        if ( vnum == sRoom )
              return ship;
    return NULL;
}


void do_salvage(CHAR_DATA *ch, char *argument)
{
  SHIP_DATA *ship;
  int value;
  char buf[MAX_STRING_LENGTH];
    ship = ship_in_room( ch->in_room, argument );
    if ( !ship )
    {
	send_to_char( "No such ship.\n\r", ch );
	return;
    }
    if (str_cmp(ship->owner, ch->name)){
    	send_to_char("You do not own this ship!\n\r", ch);
    	return;
    }
   if (!IS_NPC(ch) && ch->top_level < 11)
    {
      send_to_char( "Due to cheating, players under level 11 are not allowed to sell ships.\n\r", ch);
      return;
    } 
    //sprintf(buf,"%s: removeship %s",ch->name,argument);
    //log_string(buf);
    if (!IS_SET(ch->in_room->room_flags2, ROOM_SHIPYARD) && !IS_SET(ch->in_room->room_flags2, ROOM_BLACKMARKET)){
    	send_to_char("You must be in a shipyard.\n\r", ch);
    	return;
    }
   if(!IS_SET(ch->in_room->room_flags2, ROOM_BLACKMARKET))
   {
    value = (get_ship_value(ship) / 2);
    act(AT_WHITE, "You sell your ship to the shipyard for spare parts.", ch, NULL, NULL, TO_CHAR);
    act(AT_WHITE, "$n sells $s ship to the shipyard for spare parts.", ch, NULL, NULL, TO_ROOM);
    sprintf(buf, "You get %d credits for the spare parts.\n\r", value);
    send_to_char(buf, ch);
    ch->gold+=value;
    extract_ship(ship);
    ship_to_room(ship, 46);
    destroy_ship(ship, ch, "salvaged");
    send_to_char("Ship removed.\r\n",ch);
   }
   else
   {
    if(!ship->clanowner || ship->clanowner == NULL || ship->clanowner[0] == '\0')
    {
    	send_to_char("&R&CA smuggler says:&R&W I don't want that! Gimme an organization-owned ship.\n\r", ch);
    	return;
    }
    value = (get_ship_value(ship) / 2);
    send_to_char("You sell your ship to the Black Market.\n\r", ch);
    act(AT_WHITE, "$n sells his ship to the Black Market.\n\r", ch, NULL, NULL, TO_ROOM);
    sprintf(buf, "You get %d credits for selling your ship.\n\r", value);
    send_to_char(buf, ch);
    add_market_ship(ship);
    ch->gold+=value;
	extract_ship(ship);
	ship_to_room(ship, 46);
    destroy_ship(ship, ch, "sold to black market");
   }
  return;
}

void do_clansalvage(CHAR_DATA *ch, char *argument)
{
  SHIP_DATA *ship;
  CLAN_DATA * clan;
  int value;
  char buf[MAX_STRING_LENGTH];

    ship = ship_in_room( ch->in_room, argument );
    if ( !ship )
    {
	send_to_char( "No such ship.\n\r", ch );
	return;
    }
   if ( !ch->pcdata->clan )
   {
   	send_to_char( "&RYou aren't a member of any organizations!\n\r" ,ch );
   	return;
   }
   
   clan = ch->pcdata->clan;
   
   if ( ( ch->pcdata->bestowments
    &&    is_name("clanbuyship", ch->pcdata->bestowments))
    ||   nifty_is_name( ch->name, clan->leader  ))
	;
   else
   {
   	send_to_char( "&RYour organization hasn't seen fit to bestow you with ship handling.\n\r" ,ch );
   	return;
   }

    if (str_cmp(ch->pcdata->clan->name,ship->owner) ) 
    {
    	send_to_char("Your clan does not own this ship!\n\r", ch);
    	return;
    }

    if (!IS_SET(ch->in_room->room_flags2, ROOM_SHIPYARD))
    {
    	send_to_char("You must be in a shipyard.\n\r", ch);
    	return;
    }
    value = (get_ship_value(ship) / 2);
    act(AT_WHITE, "You sell your clans ship to the shipyard for spare parts.", ch, NULL, NULL, TO_CHAR);
    act(AT_WHITE, "$n sells $s ship to the shipyard for spare parts.", ch, NULL, NULL, TO_ROOM);
    sprintf(buf, "Your clan is reimbursed %d credits for the parts.\n\r", value);
    send_to_char(buf, ch);
    clan->funds +=value;
    destroy_ship(ship, ch, "salvaged");
  return;
}

void do_endsimulator( CHAR_DATA *ch, char *argument )
{
  SHIP_DATA *ship;
  char buf[MAX_INPUT_LENGTH];

  if ( (ship = ship_from_cockpit(ch->in_room->vnum)) == NULL )
  {
    send_to_char("You must be in the cockpit of a simulator.\n\r", ch);
    return;
  }	
  if (!IS_SET(ship->flags, SHIP_SIMULATOR) )
  {
    send_to_char("You must be in the cockpit of a simulator.\n\r", ch);
    return;
  }
            	 sprintf(buf, "%s suddenly disappears from your radar.\n\r", ship->name);
          	 echo_to_system( AT_YELLOW, ship , buf , NULL );
	  	     ship->shipstate = SHIP_READY;
	         extract_ship( ship );
        	 ship_to_room( ship , ship->sim_vnum );
			 if(!ship->in_room) ship_to_room(ship, 45);
			 ship->shipyard = ship->sim_vnum;
          	 ship->location = ship->shipyard;
          	 ship->lastdoc = ship->shipyard; 
          	 ship->shipstate = SHIP_DOCKED;    
          	 if (ship->starsystem)
        	   ship_from_starsystem( ship, ship->starsystem );  
                 save_ship(ship);               
          	 send_to_char("You press a button and the simulation ends.\n\r", ch);

}

void do_freeship( CHAR_DATA *ch, char *argument )
{
    SHIP_DATA *ship;
    char buf[MAX_INPUT_LENGTH];
    send_to_char ("&z+-----------------------------------------------------------------------------+\n\r", ch);
    send_to_char ("&z| &cShip                      &z| &YRent       &z| &RLocation &z                          |\n\r", ch);
    send_to_char ("&z+---------------------------|------------|------------------------------------+\n\r", ch);
    for ( ship = first_ship; ship; ship = ship->next )
    {
       if ( !str_cmp(ship->owner, "Public") )
       {
            if  ( ship->in_room && (ship->in_room->vnum == 45) )
            {
               sprintf (buf, "&z| %s%-25.25s &z| &Y%-10ld&z | &R%-34.33s &z|\n\r", ship->type == SHIP_REPUBLIC ? "&r": ship->type == SHIP_IMPERIAL ? "&g":  "&B", ship->name, get_ship_value(ship)/100, "Space");
               send_to_char (buf, ch);
            }
            else if ( ship->in_room )
            {
               sprintf (buf, "&z| %s%-25.25s &z| &Y%-10ld&z | &R%-34.33s &z|\n\r", ship->type == SHIP_REPUBLIC ? "&r": ship->type == SHIP_IMPERIAL ? "&g":  "&B", ship->name, get_ship_value(ship)/100, ship->in_room->name);
               send_to_char (buf, ch);
            }
            else
            {
                sprintf (buf, "&z| %s%-25.25s &z| &Y%-10ld&z | &RSpace                              &z|\n\r",  ship->type == SHIP_REPUBLIC ? "&r": ship->type == SHIP_IMPERIAL ? "&g": "&B", ship->name, get_ship_value(ship)/100);
                send_to_char (buf, ch);
            }
        }
    }
    send_to_char ("&z+-----------------------------------------------------------------------------+\n\r", ch);
  return;
} 

void do_giveship(CHAR_DATA *ch, char *argument)
{
 SHIP_DATA *ship;
 CHAR_DATA *victim;
 
 char logbuf[MAX_STRING_LENGTH];
 char arg1[MAX_INPUT_LENGTH];
 char arg2[MAX_INPUT_LENGTH];
 
 argument = one_argument(argument, arg1);
 argument = one_argument(argument, arg2);
 
 if(arg1[0] == '\0' || arg2[0] == '\0')
 {
  send_to_char("Incorrect syntax, see 'HELP GIVESHIP'.\n\r", ch);
  return;
 }
 
 ship = ship_in_room(ch->in_room, arg1);
 if(!ship)
 {
  send_to_char("That ship isn't here.\n\r", ch);
  return;
 }
 if(str_cmp(ship->owner,ch->name))
 {
  send_to_char("That isn't your ship.\n\r", ch);
  return;
 }
 
 if(( victim = get_char_room( ch, arg2 )) == NULL)
 {
  send_to_char( "They aren't here.\n\r", ch );
  return;
 }
 if(IS_NPC(victim))
 {
  send_to_char("Giving your ship to an NPC, eh? I don't think so.\n\r", ch);
  return;
 }
 if (!IS_NPC(ch) && ch->top_level < 11)
  {
    send_to_char( "Due to cheating, players under level 11 are not allowed to move ships.\n\r", ch);
    return;
  } 

STRFREE(ship->owner);
 ship->owner = STRALLOC(victim->name);
 ch_printf(ch, "&R&GYou give %s to %s.\n\r", ship->name, victim->name);
 ch_printf(victim, "&R&G%s gives %s to you.\n\r", ch->name, ship->name);
 sprintf(logbuf, "%s gave the ship %s to %s.\n\r", ch->name, ship->name, victim->name);
 log_string(logbuf);
 return;
}

void do_clangiveship(CHAR_DATA *ch, char *argument)
{
 SHIP_DATA *ship;
 CLAN_DATA *clan;
 
 char buf[MAX_STRING_LENGTH];
 char logbuf[MAX_STRING_LENGTH];
 char arg1[MAX_INPUT_LENGTH];
 
 argument = one_argument(argument, arg1);
 
 if(arg1[0] == '\0' || argument[0] == '\0')
 {
  send_to_char("Give what ship to what clan?\n\r", ch);
  return;
 }
 
 ship = ship_in_room(ch->in_room, arg1);
 if(!ship)
 {
  send_to_char("That ship isn't here.\n\r", ch);
  return;
 }
 if(str_cmp(ship->owner,ch->name))
 {
  send_to_char("That isn't your ship.\n\r", ch);
  return;
 }
 
 if( (clan = get_clan(argument)) == NULL)
 {
  send_to_char("No such clan. HELP CLANGIVESHIP for more info.\n\r", ch);
  return;
 }

 if (!IS_NPC(ch) && ch->top_level < 11)
  {
    send_to_char( "Due to cheating, players under level 11 are not allowed to move credits.\n\r", ch);
    return;
  } 

  STRFREE(ship->owner);
  ship->owner = STRALLOC(clan->name);
  ch_printf(ch, "&R&GYou give %s to %s.\n\r", ship->name, clan->name);
  sprintf(buf, "&R&G%s is now owned by %s.\n\r", ship->name, clan->name);
  act(AT_PLAIN, buf, ch, NULL, NULL, TO_ROOM);
  sprintf(logbuf, "%s gave the ship %s to %s.\n\r", ch->name, ship->name, clan->name);
  log_string(logbuf);
  
  if ( ship->class <= SHIP_SPACE_STATION )
   clan->spacecraft++;
  else
   clan->vehicles++;

  return;
}

void do_request(CHAR_DATA *ch, char *argument)
{
 SHIP_DATA *ship;
 SHIP_DATA *target;
 char arg1[MAX_INPUT_LENGTH];
 char arg2[MAX_INPUT_LENGTH];
 char buf[MAX_STRING_LENGTH];
 bool open;

 open = FALSE;
 argument = one_argument(argument, arg1);
 argument = one_argument(argument, arg2);

  	if(arg1[0] == '\0')
 	{
  	 send_to_char("Syntax:  request <ship> <open/close>.\n\r", ch);
  	 return;
	}
 	if((ship = ship_from_pilotseat(ch->in_room->vnum)) == NULL)
 	{
  	 send_to_char("You must be at the pilot controls of a ship to do that.\n\r",ch);
  	 return;
 	}
 	if((target = get_ship_here(arg1, ship->starsystem)) == NULL)
 	{
  	 send_to_char("That ship doesn't seem to be here.\n\r", ch);
  	 return;
 	}
      if(!str_cmp(arg2, "open"))
	{
 	 if(target->bayopen == TRUE)
 	 {
 	  send_to_char("The bay doors are already open.\n\r", ch);
 	  return;
 	 }

	if(!str_cmp(ch->name, target->owner)) open = TRUE;
 	if(ch->pcdata->clan)
 	{
  	 if(!str_cmp(ch->pcdata->clan->name, target->owner))
   	  open = TRUE;
 	}	
       if(!str_cmp (target->owner, ship->owner)) open = TRUE; 

 	sprintf(buf, "&GYou request clearance to land on %s.\n\r", target->name);
 	send_to_char(buf, ch);
 	sprintf(buf, "&G%s requesting landing clearance.\n\r", ship->name);
 	echo_to_cockpit(AT_BLOOD, target, buf);
 
 if(open == TRUE)
 {
  sprintf(buf, "\n\r&R&G%s hails: &WConfirmed %s, you're clear to land.\n\r", target->name, ship->name);
  echo_to_cockpit(AT_WHITE, ship, buf);
  sprintf(buf, "&YThe bay doors on %s slide open.\n\r", target->name);
  echo_to_system(AT_YELLOW, target, buf, NULL);
  echo_to_cockpit(AT_WHITE, target, "&G[&gShip Computer&G]&w Opening bay doors.");

 		if(ship->hanger1 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger1), "&R&YThe bay doors slowly slide open.");
	    if(ship->hanger2 != 0)
		 echo_to_room(AT_WHITE, get_room_index(ship->hanger2), "&R&YThe bay doors slowly slide open.");
		if(ship->hanger3 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger3), "&R&YThe bay doors slowly slide open.");
		if(ship->hanger4 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger4), "&R&YThe bay doors slowly slide open.");
		
  target->bayopen = TRUE;
  return;
 }
 else
 {
  sprintf(buf, "\n\r&R&G%s hails: &WNegative %s, resume previous flight pattern.\n\r", target->name, ship->name);
  echo_to_cockpit(AT_WHITE, ship, buf);
  sprintf(buf, "&R%s is denied landing clearance.\n\r", ship->name);
  echo_to_cockpit(AT_WHITE, target, buf);
  return;
 }
	}
	else if(!str_cmp(arg2, "close"))
    {
		if(target->bayopen == FALSE)
		{
			send_to_char("The bay doors are already closed.\n\r", ch);
			return;
		}

		sprintf(buf, "&R&G%s hails: &WAcknowledged, %s.", target->name, ship->name);
		echo_to_cockpit(AT_WHITE, ship, buf);
		echo_to_cockpit(AT_WHITE, target, "&G[&gShip Computer&G]&W Closing bay doors.");
		sprintf(buf, "The bay doors on %s slowly slide closed.", target->name);
		echo_to_system(AT_YELLOW, target, buf, NULL);
 		if(ship->hanger1 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger1), "&R&YThe bay doors slowly slide closed.");
	    if(ship->hanger2 != 0)
		 echo_to_room(AT_WHITE, get_room_index(ship->hanger2), "&R&YThe bay doors slowly slide closed.");
		if(ship->hanger3 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger3), "&R&YThe bay doors slowly slide closed.");
		if(ship->hanger4 != 0)
	     echo_to_room(AT_WHITE, get_room_index(ship->hanger4), "&R&YThe bay doors slowly slide closed.");
		target->bayopen = FALSE;

		return;
	}
	else
	{
		send_to_char("Syntax: request <ship> <open/close>.\n\r", ch);
		return;
	}
}

void do_makesimulator( CHAR_DATA * ch, char *argument ) 
{ 
   SHIP_DATA *ship; 

   if( IS_NPC( ch ) || !IS_IMMORTAL( ch ) ) 
      return; 

   if( !argument || ( argument[0] == '\0' ) ) 
   { 
      send_to_char( "&wUsage: &Ymakesimulator &c<&Wshipname&c>\n\r", ch ); 
      return; 
   } 

   ship = get_ship( argument ); 
   if( !ship ) 
   { 
      send_to_char( "No such ship.\n\r", ch ); 
      return; 
   } 

   if( IS_SET( ship->flags, SHIP_SIMULATOR ) ) 
   { 
      send_to_char( "That ship is already set as a simulator!\n\r", ch ); 
      return; 
   } 
   if( str_cmp( ship->owner, ch->name ) && ( ch->top_level < 57 ) && str_cmp( ship->owner, "public" ) ) 
   { 
      send_to_char( "&YYou can only make a simulator out of a public ship or one of your own!\n\r", ch ); 
      return; 
   } 
   if( ship->owner ) 
      STRFREE( ship->owner ); 
   ship->owner = STRALLOC( "public" ); 

   SET_BIT( ship->flags, SHIP_SIMULATOR ); 
   ship->sim_vnum = ch->in_room->vnum; 
   ch_printf( ch, "&wThe ship &W%s &wis now set as a simulator with a simvnum of %d.\n\r", ship->name, ship->sim_vnum ); 
   save_ship( ship ); 
   return; 
} 

void do_makemobship( CHAR_DATA *ch, char *argument ){

}

void do_prototypes( CHAR_DATA *ch, char *argument )
{

}

//Written by Ackbar, updated by Tranin, Reupdated by Tawnos
void do_sabotage(CHAR_DATA *ch, char *argument )
{
    char arg[MAX_INPUT_LENGTH];
    int chance;
    SHIP_DATA *ship;
    strcpy( arg, argument );

    switch( ch->substate )
    {
         default:
            if (  (ship = ship_from_engine(ch->in_room->vnum))  == NULL )
            {
               send_to_char("&RYou must be in the engine room of a ship to do that!\n\r",ch);
               return;
            }

                if ( str_cmp( argument, "hull" ) && str_cmp( argument, "drive" )
                     && str_cmp( argument, "launcher" ) && str_cmp( argument, "laser" ))
            {
                send_to_char("&RYou need to specify something to sabotage!\n\r",ch);
                send_to_char("&rTry: drive, launcher, laser\n\r",ch);
                return;
            }

	    if(IS_SET(ship->flags, SHIP_SIMULATOR))
	    {
		send_to_char("&GYou pull at some wires.. and end up with space invaders! *Whee!*\n\r", ch);
		return;
	    }

            chance = IS_NPC(ch) ? ch->top_level
                : (int) (ch->pcdata->learned[gsn_sabotage]);
            if ( number_percent( ) < chance )

    		{
                send_to_char( "&GYou begin yanking at wires.\n\r", ch);
                act( AT_PLAIN, "$n starts ripping into the ships wires.", ch,
                  NULL, argument , TO_ROOM );
                add_timer ( ch , TIMER_DO_FUN , 5 , do_sabotage , 1 );
                ch->dest_buf = str_dup(arg);
                return;
	        }
            send_to_char("&RYou fail to locate the proper cords to sever!\n\r",ch);
	        learn_from_failure( ch, gsn_sabotage );
    	   	return;

    	case 1:
    		if ( !ch->dest_buf )
               return;
    		strcpy(arg, ch->dest_buf);
    		DISPOSE( ch->dest_buf);
    		break;

    	case SUB_TIMER_DO_ABORT:
    		DISPOSE( ch->dest_buf );
    		ch->substate = SUB_NONE;
    		if ( (ship = ship_from_engine(ch->in_room->vnum))  == NULL )
    		      return;
            send_to_char("&RYou are distracted and fail to finish your work.\n\r", ch);
    		return;
    }

    ch->substate = SUB_NONE;

    if ( (ship = ship_from_engine(ch->in_room->vnum)) == NULL )
    {
       return;
    }

    if ( !str_cmp(arg,"drive") )
    {
       ship->shipstate = SHIP_DISABLED;
       send_to_char("&GShips drive successfully disabled.\n\r", ch);
    }

    if ( !str_cmp(arg,"launcher") )
    {
       ship->missilestate = MISSILE_DAMAGED;
       ship->torpedostate = MISSILE_DAMAGED;
       ship->rocketstate = MISSILE_DAMAGED;
       send_to_char("&GMissile launcher successfully disabled.\n\r", ch);
    }

    if ( !str_cmp(arg,"laser") )
    {
       ship->primaryState = LASER_DAMAGED;
       send_to_char("&GMain laser successfully disabled.\n\r", ch);
    }

    act( AT_PLAIN, "$n finishes his rage outburst on the wires.", ch,
         NULL, argument , TO_ROOM );

    learn_from_success( ch, gsn_sabotage );
}

void do_makeshipbomb(CHAR_DATA *ch, char *argument)
{
    char arg[MAX_INPUT_LENGTH];
    char buf[MAX_INPUT_LENGTH];
    int level, chance, strength, weight;
    bool checktool, checkdrink, checkbatt, checkchem1, checkchem2, checkchem3, checkcirc1, checkcirc2;
    OBJ_DATA *obj;
    OBJ_INDEX_DATA *pObjIndex;
    int vnum;
    int circNum=0, chemNum=0;
    strcpy(arg, argument);
    
    switch( ch->substate )
    { 
    	default:
    	        if ( arg[0] == '\0' )
                {
                  send_to_char( "&RUsage: Makeshipbomb <name>\n\r&w", ch);
                  return;   
                }

	checktool=checkdrink=checkbatt=checkchem1 =
			checkchem2=checkchem3=checkcirc1=checkcirc2=FALSE; 

                if ( !IS_SET(  ch->in_room->room_flags, ROOM_FACTORY ) )
                {
                   send_to_char( "&RYou need to be in a factory or workshop to do that.\n\r", ch);
                   return;
                }
                
                for ( obj = ch->last_carrying; obj; obj = obj->prev_content ) 
                {
                
                  if (obj->item_type == ITEM_TOOLKIT)
		  {
                    checktool = TRUE;
		    continue;
		  }
                  if (obj->item_type == ITEM_DRINK_CON && obj->value[1] == 0 )
		  {
          	    checkdrink = TRUE;
		    continue;
		  }
                  if (obj->item_type == ITEM_BATTERY)
		  {
                    checkbatt = TRUE;
		    continue;
		  }
                  if (obj->item_type == ITEM_CIRCUIT)
                  {
		    circNum+=obj->count;
		    continue;
                  }
                  if (obj->item_type == ITEM_CHEMICAL)
                   {
		    chemNum += obj->count;
		    continue;
		   }
                  }
                
                if ( !checktool )
                {
                   send_to_char( "&RYou need toolkit.\n\r", ch);
                   return;
                }
 
                if ( !checkdrink )
                {
                   send_to_char( "&RYou will need an empty drink container to mix and hold the chemicals.\n\r", ch);
                   return;
                }

                if ( !checkbatt )
                {
                   send_to_char( "&RYou need a battery to spark the explosion.\n\r", ch);
                   return;
                }
                
                if ( circNum==0 )
                {
                   send_to_char( "&RYou need a circuit board for the receiver.\n\r", ch);
                   return;
                }
                
                if ( circNum==1 )
                {
                   send_to_char( "&RYou need another circuit board for the transmitter.\n\r", ch);
                   return;
                }
                   
                if ( chemNum == 0 )
                {
                   send_to_char( "&RYou need 1 to 3 chemicals to cause an explosion!\n\r", ch);
                   return;
                }
 
    	        chance = IS_NPC(ch) ? ch->top_level
	                 : (int) (ch->pcdata->learned[gsn_makeshipbomb]);
                if ( number_percent( ) < chance )
    		{
    		   send_to_char( "&GYou begin the long process of making a shipbomb.\n\r", ch);
    		   act( AT_PLAIN, "$n takes $s tools and a drink container and begins to work on something.", ch,
		        NULL, argument , TO_ROOM );
		   add_timer ( ch , TIMER_DO_FUN , 25 , do_makeshipbomb , 1 );
    		   ch->dest_buf   = str_dup(arg);
    		   return;
	        }
	        send_to_char("&RYou can't figure out how to fit the parts together.\n\r",ch);
	        learn_from_failure( ch, gsn_makeshipbomb );
    	   	return;
    	
    	case 1: 
    		if ( !ch->dest_buf )
    		     return;
    		strcpy(arg, ch->dest_buf);
    		DISPOSE( ch->dest_buf);
    		break;
    		
    	case SUB_TIMER_DO_ABORT:
    		DISPOSE( ch->dest_buf );
    		ch->substate = SUB_NONE;    		                                   
    	        send_to_char("&RYou are interupted and fail to finish your work.\n\r", ch);
    	        return;
    }
    
    ch->substate = SUB_NONE;
    
    level = IS_NPC(ch) ? ch->top_level : (int) (ch->pcdata->learned[gsn_makeshipbomb]);
    vnum = 68;
    
    if ( ( pObjIndex = get_obj_index( vnum ) ) == NULL )
    {
         send_to_char( "&RThe item you are trying to create is missing from the database.\n\rPlease inform the administration of this error.\n\r", ch );
         return;
    }

    checktool = FALSE;
    checkdrink = FALSE;
    checkbatt = FALSE;
    checkchem1 = FALSE;
    checkchem2 = FALSE;
    checkchem3 = FALSE;
    checkcirc1 = FALSE;
    checkcirc2 = FALSE;
    
    for ( obj = ch->last_carrying; obj; obj = obj->prev_content )     
    {
       if (obj->item_type == ITEM_TOOLKIT)
       {
          checktool = TRUE;
	  continue;
       }
       if (obj->item_type == ITEM_DRINK_CON && checkdrink == FALSE && obj->value[1] == 0 )
       {
          checkdrink = TRUE;
          separate_obj( obj );
          obj_from_char( obj );
          extract_obj( obj );
	  continue;
       }
       if (obj->item_type == ITEM_BATTERY && checkbatt == FALSE)
       {
          separate_obj( obj );
          obj_from_char( obj );
          extract_obj( obj );
          checkbatt = TRUE;;
	  continue;
       }
       if (obj->item_type == ITEM_CHEMICAL)
       {
	  if(obj->count > 3)
	  {
	    obj->count -= 3;
	    chemNum += 3;
	  }	
	  else if(obj->count == 1)
	  {
            separate_obj( obj );
            obj_from_char( obj );
            extract_obj( obj );
	    chemNum += 1;
	  }
	  else if(obj->count == 3)
	  {
            obj_from_char( obj );
            extract_obj( obj );
	    chemNum += 3;
	  }
	  else
	  {
            obj_from_char( obj );
            extract_obj( obj );
	    chemNum += 2;
	  }

          strength = URANGE( chemNum*10, obj->value[0] * 3, level * 15 );
          weight = obj->weight;
	  continue;
       }
       
       if (obj->item_type == ITEM_CIRCUIT)
       {
	  if(obj->count > 2)
	  {
	    obj->count -= 2;
	    circNum += 2;
	  }
	  else if(obj->count == 2)
	  {
	    obj_from_char(obj);
	    extract_obj(obj);
	    circNum += 2;
	  }
	  else
	  {
            obj_from_char( obj );
            extract_obj( obj );
  	    circNum += 1;
	  }
	  continue;
       }

    }                            
    
    chance = IS_NPC(ch) ? ch->top_level
                : (int) (ch->pcdata->learned[gsn_makeshipbomb]) ;
                
    if ( number_percent( ) > chance*2  || ( !checktool ) || ( !checkdrink ) || ( !checkbatt ) || (chemNum < 1) || (circNum< 2) )
    {
	sprintf(buf,"%d %d", chemNum, circNum);
	log_string(buf);

       send_to_char( "&RJust as you are about to finish your work,\n\ryour newly created bomb pops, and begins smoking...\n\ryou quickly realize you nearly died as it fizzled!\n\r", ch);
       learn_from_failure( ch, gsn_makeshipbomb );
       return;
    }

    obj = create_object( pObjIndex, level );
    
    obj->item_type = ITEM_SHIPBOMB;
    SET_BIT( obj->wear_flags, ITEM_TAKE );
    obj->level = level;
    obj->weight = weight;
    STRFREE( obj->name );
    strcpy( buf , arg );
    strcat( buf , " bomb");
    obj->name = STRALLOC( buf );
    strcpy( buf, arg );
    STRFREE( obj->short_descr );
    obj->short_descr = STRALLOC( buf );        
    STRFREE( obj->description );
    strcat( buf, " was set here." );
    obj->description = STRALLOC( buf );
    obj->value[0] = strength/2;
    obj->value[1] = strength;
    obj->cost = obj->value[1]*25;
                                                                   
    obj = obj_to_char( obj, ch );
                                                            
    send_to_char( "&GYou finish your work and hold up your newly created shipbomb.&w\n\r", ch);
    act( AT_PLAIN, "$n finishes making $s new shipbomb.", ch,
         NULL, argument , TO_ROOM );
    
    {
         long xpgain;
         
         xpgain = UMIN( obj->cost*50 ,( exp_level(ch->skill_level[ENGINEERING_ABILITY]+1) - exp_level(ch->skill_level[ENGINEERING_ABILITY]) ) );
         gain_exp(ch, xpgain, ENGINEERING_ABILITY);
         ch_printf( ch , "You gain %d engineering experience.", xpgain );
    }
        learn_from_success( ch, gsn_makeshipbomb );
}


void do_shiprepair(CHAR_DATA *ch, char *argument )
{
    char arg[MAX_INPUT_LENGTH];
    int chance, change;
    SHIP_DATA *ship;
    
    strcpy( arg, argument );    
    
    if( (ch->pcdata->learned[gsn_shiprepair]) <= 0)
    {
	send_to_char("Huh?\n\r", ch);
	return;
    }

    switch( ch->substate )
    { 
    	default:
    	        if ( str_cmp(argument, "turret") )
    	        {
				   if( (ship = ship_from_engine(ch->in_room->vnum)) == NULL)
				   {
    	            send_to_char("&RYou must be in the engine room of a ship to do that!\n\r",ch);
    	            return;
				   }
    	        }
				else
				{
				   if( (ship = ship_from_turret(ch->in_room->vnum)) == NULL)
				   {
					send_to_char("&RYou must be in the turret you wish to repair.\n\r", ch);
					return;
				   }
				   else
				   {

        if(ch->in_room->vnum == ship->turret1) {if(ship->statet1 == LASER_READY){send_to_char("&GThis turret is operational.\n\r", ch); return;}}
		else if(ch->in_room->vnum == ship->turret2) {if(ship->statet2 == LASER_READY){send_to_char("&GThis turret is operational.\n\r", ch); return;}}
		else if(ch->in_room->vnum == ship->turret3) {if(ship->statet3 == LASER_READY){send_to_char("&GThis turret is operational.\n\r", ch); return;}}
		else if(ch->in_room->vnum == ship->turret4) {if(ship->statet4 == LASER_READY){send_to_char("&GThis turret is operational.\n\r", ch); return;}}
		else if(ch->in_room->vnum == ship->turret5) {if(ship->statet5 == LASER_READY){send_to_char("&GThis turret is operational.\n\r", ch); return;}}
		else if(ch->in_room->vnum == ship->turret6) {if(ship->statet6 == LASER_READY){send_to_char("&GThis turret is operational.\n\r", ch); return;}}
		else if(ch->in_room->vnum == ship->turret7) {if(ship->statet7 == LASER_READY){send_to_char("&GThis turret is operational.\n\r", ch); return;}}
		else if(ch->in_room->vnum == ship->turret8) {if(ship->statet8 == LASER_READY){send_to_char("&GThis turret is operational.\n\r", ch); return;}}
		else if(ch->in_room->vnum == ship->turret9) {if(ship->statet9 == LASER_READY){send_to_char("&GThis turret is operational.\n\r", ch); return;}}
		else if(ch->in_room->vnum == ship->turret10) {if(ship->statet10 == LASER_READY){send_to_char("&GThis turret is operational.\n\r", ch); return;}}
        else {send_to_char("&RThis isn't a turret.\n\r", ch); return;}
					}	
                }
                if ( !str_cmp( arg, "drive" ) ) 
                { 
                    if (ship->shipstate == SHIP_HYPERSPACE)
                    {
                       send_to_char("You cannot repair a hyperdrive unit in hyperspace.\n\r", ch);
                       return;
                    }

                     if ( ship->location == ship->lastdoc ) 
                         ship->shipstate = SHIP_DOCKED; 
                     else
                        ship->shipstate = SHIP_READY; 

                     ship->hyperstate = LASER_READY; 
                     send_to_char( "&GShips drive repaired.\n\r", ch );
                }           
                if ( str_cmp( argument , "hull" ) && str_cmp( argument , "drive" ) && 
                     str_cmp( argument , "launcher" ) && str_cmp( argument , "laser" ) && str_cmp(argument, "turret"))
                {
                   send_to_char("&RYou need to specify something to repair:\n\r",ch);
                   send_to_char("&rTry: hull, drive, launcher, laser, turret.\n\r",ch);
                   return;
                }
                chance = IS_NPC(ch) ? ch->top_level
	                 : (int) (ch->pcdata->learned[gsn_shiprepair]);
                if ( number_percent( ) < chance )
    		{
    		   send_to_char( "&GYou begin your repairs.\n\r", ch);
    		   act( AT_PLAIN, "$n begins repairing the ships $T.", ch,
		        NULL, argument , TO_ROOM );
    		   if ( !str_cmp(arg,"hull") )
    		     add_timer ( ch , TIMER_DO_FUN , 15 , do_shiprepair , 1 );
    		   else
    		     add_timer ( ch , TIMER_DO_FUN , 5 , do_shiprepair , 1 );
    		   ch->dest_buf = str_dup(arg);
    		   return;
	        }
	        send_to_char("&RYou fail to locate the source of the problem.\n\r",ch);
    	   	return;	
    	
    	case 1:
    		if ( !ch->dest_buf )
    		   return;
    		strcpy(arg, ch->dest_buf);
    		DISPOSE( ch->dest_buf);
    		break;
    		
    	case SUB_TIMER_DO_ABORT:
    		DISPOSE( ch->dest_buf );
    		ch->substate = SUB_NONE;
    	        send_to_char("&RYou are distracted and fail to finish your repairs.\n\r", ch);
    		return;
    }
    
    ch->substate = SUB_NONE;
    
    if ( (ship = ship_from_engine(ch->in_room->vnum)) == NULL && (ship = ship_from_turret(ch->in_room->vnum)) == NULL)
    {  
       return;
    }
    
    if ( !str_cmp(arg,"hull") )
    {
        change = URANGE( 0 , 
                         number_range( (int) ( ch->pcdata->learned[gsn_shiprepair] / 2 ) , (int) (ch->pcdata->learned[gsn_shiprepair]) ),
                         ( ship->maxhull - ship->hull ) );
        ship->hull += change;
        ch_printf( ch, "&GRepair complete.. Hull strength inreased by %d points.\n\r", change );
    }
    
    if ( !str_cmp(arg,"drive") )
    {  
       if (ship->location == ship->lastdoc)
          ship->shipstate = SHIP_DOCKED;
       else
          ship->shipstate = SHIP_READY;
       send_to_char("&GShips drive repaired.\n\r", ch);		
    }
    
    if ( !str_cmp(arg,"launcher") )
    {  
       ship->missilestate = MISSILE_READY;
       send_to_char("&GMissile launcher repaired.\n\r", ch);
    }
    
    if ( !str_cmp(arg,"laser") )
    {  
       ship->primaryState = LASER_READY;
       send_to_char("&GMain laser repaired.\n\r", ch);
    }
    if( !str_cmp(arg, "turret") )
    {

        if(ch->in_room->vnum == ship->turret1) ship->statet1 = LASER_READY;
		if(ch->in_room->vnum == ship->turret2) ship->statet2 = LASER_READY;
		if(ch->in_room->vnum == ship->turret3) ship->statet3 = LASER_READY;
		if(ch->in_room->vnum == ship->turret4) ship->statet4 = LASER_READY; 
		if(ch->in_room->vnum == ship->turret5) ship->statet5 = LASER_READY; 
		if(ch->in_room->vnum == ship->turret6) ship->statet6 = LASER_READY; 
		if(ch->in_room->vnum == ship->turret7) ship->statet7 = LASER_READY; 
		if(ch->in_room->vnum == ship->turret8) ship->statet8 = LASER_READY; 
		if(ch->in_room->vnum == ship->turret9) ship->statet9 = LASER_READY; 
		if(ch->in_room->vnum == ship->turret10) ship->statet10 = LASER_READY; 
 
	  send_to_char("&GTurret operational.\n\r", ch);
    }
    act( AT_PLAIN, "$n finishes the repairs.", ch,
         NULL, argument , TO_ROOM );

    learn_from_success( ch, gsn_shiprepair );
    	
}

void do_transship( CHAR_DATA *ch ,char *argument )
{
    char arg1[MAX_INPUT_LENGTH];
	char arg2[MAX_INPUT_LENGTH];
	int arg3;
    SHIP_DATA *ship;

    if ( IS_NPC( ch ) )
    {
	send_to_char( "Huh?\n\r", ch );
	return;
    }

    argument = one_argument( argument, arg1 );
    argument = one_argument( argument, arg2 );

    ship = get_ship( arg1 );
	if ( !ship )
    {
	send_to_char( "No such ship.\n\r", ch );
	return;
    }

	arg3 = atoi( arg2 );

	 if ( arg1[0] == '\0' || arg2[0] == '\0' || arg1[0] == '\0' )
    {
	send_to_char( "Usage: transship <ship> <vnum>\n\r", ch );
	return;
    }

     ship->shipstate = SHIP_READY;
     ship->location = arg3;

     if ( ship->class != SHIP_SPACE_STATION && ship->type != MOB_SHIP )
     {
           extract_ship( ship );
           ship_to_room( ship , ship->location );

           ship->lastdoc = ship->location;
           ship->shipstate = SHIP_DOCKED;
     }

     if (ship->starsystem)
        ship_from_starsystem( ship, ship->starsystem );

     save_ship(ship);
	 send_to_char( "Ship Transfered.\n\r", ch );
}

void do_transshipss( CHAR_DATA *ch ,char *argument )
{
    char arg1[MAX_INPUT_LENGTH];
    char arg2[MAX_INPUT_LENGTH];
    SHIP_DATA *ship;
    SPACE_DATA *starsystem;

    if ( IS_NPC( ch ) )
    {
	send_to_char( "Huh?\n\r", ch );
	return;
    }

    argument = one_argument( argument, arg1 );
    argument = one_argument( argument, arg2 );

    ship = get_ship( arg1 );
	if ( !ship )
    {
	send_to_char( "No such ship.\n\r", ch );
	return;
    }

	 if ( arg1[0] == '\0' || arg2[0] == '\0' || arg1[0] == '\0' )
    {
	send_to_char( "Usage: transshipss <ship> <starsystem>\n\r", ch );
	return;
    }

     ship->shipstate = SHIP_READY;
     
    starsystem = starsystem_from_name( arg2 );
    if ( !starsystem )
    {
	send_to_char( "No such starsystem.\n\r", ch );
	return;
    
    }
    extract_ship(ship);
    ship_to_starsystem( ship, starsystem );
    ship->location = 0;
    ship->hx = 1;
    ship->hy = 1;
    ship->hz = 1;
    ship->vx = 1111;
    ship->vy = -1111;
    ship->vz = 1111;
    resetship(ship);
    save_ship(ship);
    ship->inship = NULL;
    send_to_char( "Ship transferred.\n\r", ch );
}

void do_removeship(CHAR_DATA *ch, char *argument)
{
  SHIP_DATA *ship;
  char buf[MAX_STRING_LENGTH];

    if( argument[0] == '\0' )
    {
	send_to_char( "Remove which ship?\n\r", ch);
	return;
    }

    ship = get_ship( argument );
    if ( !ship )
    {
	send_to_char( "No such ship.\n\r", ch );
	return;
    }
    sprintf(buf,"%s: removeship %s",ch->name,argument);
    log_string(buf);
    destroy_ship(ship, ch, "removed");
    send_to_char("Ship removed.\r\n",ch);
  return;
}



SHIP_DATA *get_ship2( char *name )
{
    SHIP_DATA *ship;
//    char buf[MAX_STRING_LENGTH];
    for ( ship = first_ship; ship; ship = ship->next ){
//       sprintf(buf, "'%s' '%s'", name, ship->name);
//       bug(buf, 0);
       if(ship->name)
         if ( !strcmp( name, ship->name ) )
           return ship;
    }
    return NULL;
}

void do_shiplock ( CHAR_DATA *ch, char *argument )
{
    int locknum;
    char buf[MAX_INPUT_LENGTH];
    SHIP_DATA *ship;

    if ( (ship = ship_from_cockpit(ch->in_room->vnum)) == NULL )
     {
     	send_to_char("You must be in the cockpit of a ship to do that.\n\r", ch);
     	return;
     }

    if ( !check_pilot( ch , ship ) )
     {
        send_to_char("&RHey, thats not your ship! Try renting a public one.\n\r",ch);
        return;
     }

    locknum = atoi( argument );
    if (locknum < 1000 || locknum > 9999)
     {
     	send_to_char("Number out of range.\n\r", ch);
        return;
     }

    ship->password = locknum;
    sprintf(buf, "%s lock number set to %d.\n\r", ship->name, ship->password);
    send_to_char(buf, ch);
    save_ship(ship);
}

char *ship_bit_name( int vector )
{
    static char buf[512];

    buf[0] = '\0';
        if ( vector & SHIP_NOHIJACK     ) strcat( buf, " nohijack"      );
	if ( vector & SHIP_SHIELD_BOOST ) strcat( buf, " shield_boost"  );
	if ( vector & SHIP_TORP_BOOST   ) strcat( buf, " torp_boost"    );
	if ( vector & SHIP_CHAFF_BOOST  ) strcat( buf, " chaff_boost"   );
	if ( vector & SHIP_HULL_BOOST   ) strcat( buf, " hull_boost"    );
	if ( vector & SHIP_LASER_BOOST  ) strcat( buf, " laser_boost"   );
	if ( vector & SHIP_MISSILE_BOOST) strcat( buf, " missile_boost" );
	if ( vector & SHIP_ROCKET_BOOST ) strcat( buf, " rocket_boost"  );
	if ( vector & SHIP_SIMULATOR    ) strcat( buf, " simulator"     );
	if ( vector & SHIP_NODESTROY    ) strcat( buf, " nodestroy"     );
	if ( vector & SHIP_NOSLICER     ) strcat( buf, " noslicer"     );
	if ( vector & XSHIP_ION_LASERS   ) strcat( buf, " ion_lasers"     );
	if ( vector & XSHIP_ION_DRIVE    ) strcat( buf, " ion_drive"     );
	if ( vector & XSHIP_ION_ION      ) strcat( buf, " ion_ion"     );
	if ( vector & XSHIP_ION_TURRET1      ) strcat( buf, " ion_turret1"     );
	if ( vector & XSHIP_ION_TURRET2      ) strcat( buf, " ion_turret2"     );
	if ( vector & XSHIP_ION_TURRET3      ) strcat( buf, " ion_turret3"     );
	if ( vector & XSHIP_ION_TURRET4      ) strcat( buf, " ion_turret4"     );
	if ( vector & XSHIP_ION_TURRET5      ) strcat( buf, " ion_turret5"     );
	if ( vector & XSHIP_ION_TURRET6      ) strcat( buf, " ion_turret6"     );
	if ( vector & XSHIP_ION_TURRET7      ) strcat( buf, " ion_turret7"     );
	if ( vector & XSHIP_ION_TURRET8      ) strcat( buf, " ion_turret8"     );
	if ( vector & XSHIP_ION_TURRET9      ) strcat( buf, " ion_turret9"     );
	if ( vector & XSHIP_ION_TURRET10     ) strcat( buf, " ion_turret10"    );
	if ( vector & SHIP_RESPAWN          ) strcat( buf, " respawn"         );
	if ( vector & XSHIP_ION_MISSILES     ) strcat( buf, " ion_missiles"    );
	if ( vector & XSHIP_ION_HYPER        ) strcat( buf, " ion_hyper"       );
	if ( vector & SHIP_CLOAK	) strcat( buf, " cloak" );
    return ( buf[0] != '\0' ) ? buf+1 : "none";
}

void do_cut(CHAR_DATA *ch, char *argument )
{
  SHIP_DATA *ship;
//  char buf[MAX_STRING_LENGTH];
  /*
   * This function will be used to repair damage caused by an ion cannon. Only this
   * damage caused by it will be repaired. It checks by a flag assigned to the ship
   * by the use of ion cannons.
  */
 
  
  if ((ship = ship_from_cockpit(ch->in_room->vnum)) == NULL)
  {
    send_to_char("You must be in a ship to cut power.\n\r", ch);
    return;
  }  
  
  if (ship->shipstate != SHIP_READY && ship->shipstate != SHIP_DISABLED)
  {
    send_to_char("Please wait until you have finished your current manuever.\n\r", ch);
    return;
  }
 switch( ch->substate )
 { 
 default:    
 /*
  if(ship->cloaked == TRUE)
  {
  	send_to_char("&BYour cloak dissipates with the ship's power.\n\r", ch);
  	sprintf(buf,"&R&B%s blips onto your radar at %.0f, %.0f, %.0f.\n\r", ship->name, ship->vx, ship->vy, ship->vz);
  	echo_to_system(AT_BLUE, ship, buf, NULL);
  	ship->cloaked = FALSE;
  }
  */
  send_to_char("You flip the power switch and wait for the ship systems to reboot.\n\r", ch);
  add_timer ( ch , TIMER_DO_FUN , 20 , do_cut , 1 );
  return;
 
 case 1: 
  break;
   		
 case SUB_TIMER_DO_ABORT:
 ch->substate = SUB_NONE;    		                                   
 send_to_char("&RYou flip the power back on but find your systems are still damaged.\n\r", ch);
 return;
}
  
  send_to_char("The ship's systems power up restoring ion damaged systems.\n\r", ch);
  
  if ( IS_SET(ship->flags, XSHIP_ION_DRIVE) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WDrive Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_DRIVE);
    ship->shipstate = SHIP_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_HYPER) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WHyper Drive Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_HYPER);
    ship->shipstate = LASER_READY;
    
  }

  if ( IS_SET(ship->flags, XSHIP_ION_ION) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WSecondary weapon systems functional.");
    REMOVE_BIT(ship->flags, XSHIP_ION_ION);
    ship->secondaryState = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_LASERS) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WPrimary weapon systems functional.");
    REMOVE_BIT(ship->flags, XSHIP_ION_LASERS);
    ship->primaryState = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_MISSILES) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WMissiles Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_MISSILES);
    ship->missilestate = MISSILE_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET1) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WTurret1 Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET1);
    ship->turret1 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET2) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WTurret2 Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET2);
    ship->turret2 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET3) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WTurret3 Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET3);
    ship->turret3 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET4) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WTurret4 Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET4);
    ship->turret4 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET5) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WTurret5 Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET5);
    ship->turret5 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET6) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WTurret6 Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET6);
    ship->turret6 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET7) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WTurret7 Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET7);
    ship->turret7 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET8) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WTurret8 Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET8);
    ship->turret8 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET9) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WTurret9 Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET9);
    ship->turret9 = LASER_READY;
  }

  if ( IS_SET(ship->flags, XSHIP_ION_TURRET10) )
  {
    echo_to_cockpit( AT_GREEN , ship, "&G[&WALERT&G] &WTurret10 Functional");
    REMOVE_BIT(ship->flags, XSHIP_ION_TURRET10);
    ship->turret10 = LASER_READY;
  }
}

void do_transmit_pass( CHAR_DATA *ch, char *argument)
/* Coded by Trillen of SW:FotE for slave circuit modules 
 * Allows player to remotely change the shiplock */
{
   int locknum;
   SHIP_DATA *ship;
   char buf[MAX_STRING_LENGTH];
   char arg1[MAX_STRING_LENGTH];
   char arg2[MAX_STRING_LENGTH];
   bool ch_comlink;
   OBJ_DATA *obj;

   argument = one_argument(argument, arg1);
   argument = one_argument(argument, arg2);

   if ( !arg1 || arg1[0] == '\0')
   {

          send_to_char( "Usage: transmit_pass <ship> <####>\n\r", ch );
          return;
   }

   if ( !arg2 || arg2[0] == '\0')
   {

          send_to_char( "Usage: transmit_pass <ship> <####>\n\r", ch );
          return;
   }

	   for(ship=first_ship; ship; ship=ship->next)
	    if(!str_prefix(arg1, ship->name)) break;
	
		if  (!ship)
	     {
		send_to_char( "Error: That ship does not exist.\n\r", ch );
		return;
	     }

        if (ship->slave < 1)
	     {
	       send_to_char( "Error: That ship does not have a slave circuit.\n\r", ch);
	       return;
	     }

    if ( !check_pilot( ch , ship ) )
     {
        send_to_char("&RHey, thats not your ship!\n\r",ch);
        return;
     }

	  if (!IS_IMMORTAL(ch) )
	  {
	    ch_comlink = FALSE;
	
	    for ( obj = ch->last_carrying; obj; obj = obj->prev_content )
	    {
	      if (obj->pIndexData->item_type == ITEM_COMLINK)
        ch_comlink = TRUE;
	    }
	  }
	    if ( !ch_comlink )
		 {
		   send_to_char( "You need a comlink to do that.\n\r", ch);
		    return;
		}

		if ( IS_SET( ch->in_room->room_flags, ROOM_SILENCE ) )
		{
		send_to_char( "Your comlink will not function here.\n\r", ch );
		return;
		}

    locknum = atoi( arg2 );
    if (locknum < 1000 || locknum > 9999)
     {
     	send_to_char("Number out of range. Shippass must be between 1000 and 9999.\n\r",ch);
        return;
     }

    ship->password = locknum;
    sprintf(buf, "%s lock number set to %d.\n\r", ship->name, ship->password);
    send_to_char(buf, ch);
    save_ship(ship);
}

void do_transmit_call( CHAR_DATA *ch, char *argument)
/* Coded by Trillen and Eleven of SW:FotE for slave circuit modules
 * Allows user to call ship from anywhere in the galaxy. */
{
    SHIP_DATA *ship;
    char buf[MAX_STRING_LENGTH];
    char buf2[MAX_STRING_LENGTH];
    int roomloc;
    int hprspd = 0;
    bool ch_comlink;
    OBJ_DATA *obj;

    switch( ch->substate )
    { 
    	default:

		 if ( argument[0] == '\0' )
	    {
		send_to_char( "Usage: transmit_call <ship>\n\r", ch );
		return;
	      }


	   for(ship=first_ship; ship; ship=ship->next)
	    if(!str_prefix(argument, ship->name)) break;
	
		if  (!ship)
	     {
		send_to_char( "Error: That ship does not exist.\n\r", ch );
		return;
	     }

        if (ship->slave < 2)
	     {
	       send_to_char( "Error: That ship does not have a Class 2 slave circuit.\n\r", ch );
	       return;
	     }
	
	       if (!check_pilot( ch , ship ))
	     {
	        send_to_char( "That ship does not belong to you!\n\r", ch );
	       return;
	    }

	  if (!IS_IMMORTAL(ch) )
	  {
	    ch_comlink = FALSE;
	
	    for ( obj = ch->last_carrying; obj; obj = obj->prev_content )
	    {
	      if (obj->pIndexData->item_type == ITEM_COMLINK)
        ch_comlink = TRUE;
	    }
	  }
	    if ( !ch_comlink )
		 {
		   send_to_char( "You need a comlink to do that.\n\r", ch);
		    return;
		}

	 if (!IS_NPC(ch) && IS_SET(ch->pcdata->act2, ACT_GAGGED))
	 {
		    send_to_char( "You can't activate the call signal when you're gagged!\n\r", ch);
		    return;
	 }

		if (!IS_NPC(ch)
		&& ( IS_SET(ch->act, PLR_SILENCE) ))
		{
		send_to_char( "You can't activate the call signal when you're silenced!\n\r", ch );
		return;
		}

		if ( IS_SET( ch->in_room->room_flags, ROOM_SILENCE ) )
		{
		send_to_char( "Your comlink will not function here.\n\r", ch );
		return;
		}

        if ( !IS_SET( ch->in_room->room_flags, ROOM_CAN_LAND ) )
		{
		send_to_char( "You must be in a hanger or docking bay!\n\r", ch );
		return;
		}
    
      if (ship->hyperspeed == 5)
       hprspd = 25;

       if (ship->hyperspeed == 4)
       hprspd = 22;

       if (ship->hyperspeed == 3)
       hprspd = 19;

       if (ship->hyperspeed == 2)
       hprspd = 16;

       if (ship->hyperspeed == 1)
       hprspd = 13;
    
       sprintf(buf, "Remote Signal Recieved. En route to rendezvous point.\n\r");
    
       send_to_char( "Remote Signal Recieved. Ship is en route to your location.\n\r", ch );
       echo_to_ship( AT_PLAIN, ship, buf );
       roomloc = ch->in_room->vnum;

       add_timer ( ch , TIMER_DO_FUN , hprspd , do_transmit_call, 1 );
       ch->dest_buf = str_dup(argument);
       return;
    

    	case 1: 
    	 if ( !ch->dest_buf )
           return;
    	argument = str_dup(ch->dest_buf);
    	 DISPOSE( ch->dest_buf);
    		break;

    	case SUB_TIMER_DO_ABORT:
    	 if ( !ch->dest_buf )
    	   return;
    	argument = str_dup(ch->dest_buf);
    	 DISPOSE( ch->dest_buf);
    		break;
  }
    ch->substate = SUB_NONE;

    for(ship=first_ship; ship; ship=ship->next)
	if(!str_prefix(argument, ship->name)) break;

    if (!ship)
    {
      send_to_char( "Error: Ship cannot be found.\n\r", ch );  
      return;
    }

    if ( !IS_SET( ch->in_room->room_flags, ROOM_CAN_LAND ) )
    {
	send_to_char( "Your ship must land in a hanger or docking bay!\n\r", ch );
        return;
    }
    roomloc = ch->in_room->vnum;

       sprintf(buf2, "Ship has arrived at rendezvous point.\n\r");

      {
       send_to_char( "Ship has arrived at rendezvouz point.\n\r", ch );
       echo_to_ship( AT_PLAIN, ship, buf2 );
      }

       {
           ship->location = roomloc;
           extract_ship( ship );
           ship_to_room( ship , ship->location );

           ship->lastdoc = ship->location;
           ship->shipstate = SHIP_DOCKED;
       }
        if (ship->starsystem)
           ship_from_starsystem( ship, ship->starsystem );

     save_ship(ship);

}

void do_transmit_status( CHAR_DATA *ch, char *argument)
/* Coded by Trillen of SW:FotE for slave circuit modules. 
 * Allows player to use comlink to get status on any of his ships with a slave circuit.  */
{
    SHIP_DATA *ship;
    int x;
    bool ch_comlink;
    OBJ_DATA *obj;

	 if ( argument[0] == '\0' )
         {
           send_to_char( "Usage: transmit_status <ship>\n\r", ch );
	   return;
         }


         for(ship=first_ship; ship; ship=ship->next)
           if(!str_prefix(argument, ship->name)) break;
	
	     if  (!ship)
	      {
		send_to_char( "Error: That ship does not exist.\n\r", ch );
		return;
	      }

         if (!ship->slave >= 3)
	     {
	       send_to_char( "Error: That ship does not have a Class 3 slave circuit.\n\r", ch);
	       return;
	     }
	
         if (!check_pilot( ch , ship ))
	     {
	        send_to_char( "That ship does not belong to you!\n\r", ch );
	        return;
	     }

	 if (!IS_IMMORTAL(ch) )
	 {
	   ch_comlink = FALSE;
	
	   for ( obj = ch->last_carrying; obj; obj = obj->prev_content )
	   {
	     if (obj->pIndexData->item_type == ITEM_COMLINK)
               ch_comlink = TRUE;
	   }
	 }
	 if ( !ch_comlink )
	 {
	   send_to_char( "You need a comlink to do that.\n\r", ch);
	   return;
	 }

	 if (!IS_NPC(ch) && IS_SET(ch->pcdata->act2, ACT_BOUND))
	 {
	   send_to_char( "You can't transmit the status request when you're bound!\n\r", ch);
	   return;
	 }

         if ( IS_SET( ch->in_room->room_flags, ROOM_SILENCE ) )
	 {
	   send_to_char( "Your comlink will not function here.\n\r", ch );
	   return;
	 }

         send_to_char( "Remote status request transmitted. Receiving response now.\n\r", ch );
         ch_printf( ch, "&w[&W %s &w]   &zShip Condition: %s\n\r\n\r",ship->name, ship->shipstate == SHIP_DISABLED ? "&RDisabled" : "&GRunning");
         ch_printf( ch, "&zCurrent Coordinates:&w %.0f %.0f %.0f &zCurrent Heading:&w %.0f  %.0f %.0f\n\r", ship->vx, ship->vy, ship->vz, ship->hx, ship->hy, ship->hz );
         ch_printf( ch, "&zSpeed:&w %d&W/%d   &zHyperdrive: &wClass %d %s %s\n\r", ship->currspeed , ship->realspeed, ship->hyperspeed, ship->class >= SHIP_CRUISER ? "&zBay doors:" : "", (ship->class >= SHIP_CRUISER && ship->bayopen == TRUE) ? "&wOpen" : (ship->class>= SHIP_CRUISER && ship->bayopen == FALSE) ? "&wClosed" : "" );
         ch_printf( ch, "&zHull:&w %d&W/%d   &zShields:&w %d&W/%d    &zFuel:&w %d&W/%d\n\r\n\r", ship->hull, ship->maxhull, ship->shield, ship->maxshield, ship->energy, ship->maxenergy);    		
	 ch_printf( ch, "&zPrimary Weapon System:   &w%-7s&W::  &w%s\n\r", ship->primaryState == LASER_DAMAGED ? "&ROffline" : "&GOnline", primary_beam_name(ship));
	switch(ship->primaryType)
	{
	 case 0: x = 0; break;
	 case 1: x = ship->primaryCount; break;
	 case 2: x = 2*ship->primaryCount; break;
	 case 3: x = 3*ship->primaryCount; break;
	 case 4: x = 4*ship->primaryCount; break;
	 case 5: x = ship->primaryCount; break;
	 case 6: x = ship->primaryCount; break;
	 case 7: x = ship->primaryCount; break;
	 case 8: x = ship->primaryCount; break;
	 case 9: x = ship->primaryCount; break;
	 default: x = 1; break;
	}

	ch_printf(ch, "&z   Linked fire: &w%s\n\r", (x <= 1) ? "Unavailable" : ship->primaryLinked == TRUE ? "&GON" : "&ROFF");

	switch(ship->secondaryType)
	{
	 case 0: x = 0; break;
	 case 1: x = ship->secondaryCount; break;
	 case 2: x = 2*ship->secondaryCount; break;
	 case 3: x = 3*ship->secondaryCount; break;
	 case 4: x = 4*ship->secondaryCount; break;
	 case 5: x = ship->secondaryCount; break;
	 case 6: x = ship->secondaryCount; break;
	 case 7: x = ship->secondaryCount; break;
	 case 8: x = ship->secondaryCount; break;
	 case 9: x = ship->secondaryCount; break;
	 default: x = 1; break;
	}
         if(ship->secondaryCount != 0)
	 {
	   ch_printf( ch, "&zSecondary Weapon System: &w%-7s&W::  &w%s\n\r", ship->secondaryState == LASER_DAMAGED ? "&ROffline" : "&GOnline", secondary_beam_name(ship));
	   ch_printf(ch, "&z   Linked fire: &w%s\n\r", (x <= 1) ? "Unavailable" : ship->secondaryLinked == TRUE ? "&GON" : "&ROFF");
   	 }
         if (ship->turret1)
           ch_printf( ch, "\n\r&zTurret One:  &w %s  &zCurrent Target:&w %s\n\r", ship->statet1 == LASER_DAMAGED ? "Damaged" : "Operational" , ship->target1 ?  ship->target1->name : "none");		
    if (ship->turret2)
        ch_printf( ch, "&zTurret Two:  &w %s  &zCurrent Target:&w %s\n\r", ship->statet2 == LASER_DAMAGED ? "Damaged" : "Operational" , ship->target2 ? ship->target2->name : "none");		
    if (ship->turret3)
        ch_printf( ch, "&zTurret Three:&w %s  &zCurrent Target:&w %s\n\r", ship->statet3 == LASER_DAMAGED ? "Damaged" : "Operational" , ship->target3 ? ship->target3->name : "none");		
    if (ship->turret4)
        ch_printf( ch, "&zTurret Four: &w %s  &zCurrent Target:&w %s\n\r", ship->statet4 == LASER_DAMAGED ? "Damaged" : "Operational" , ship->target4 ? ship->target4->name : "none");		
    if (ship->turret5)
        ch_printf( ch, "&zTurret Five: &w %s  &zCurrent Target:&w %s\n\r", ship->statet5 == LASER_DAMAGED ? "Damaged" : "Operational" , ship->target5 ? ship->target5->name : "none");		
    if (ship->turret6)
        ch_printf( ch, "&zTurret Six:  &w %s  &zCurrent Target:&w %s\n\r", ship->statet6 == LASER_DAMAGED ? "Damaged" : "Operational" , ship->target6 ? ship->target6->name : "none");		
    if (ship->turret7)
        ch_printf( ch, "&zTurret Seven:&w %s  &zCurrent Target:&w %s\n\r", ship->statet7 == LASER_DAMAGED ? "Damaged" : "Operational" , ship->target7 ? ship->target7->name : "none");		
    if (ship->turret8)
        ch_printf( ch, "&zTurret Eight:&w %s  &zCurrent Target:&w %s\n\r", ship->statet8 == LASER_DAMAGED ? "Damaged" : "Operational" , ship->target8 ? ship->target8->name : "none");		
    if (ship->turret9)
        ch_printf( ch, "&zTurret Nine: &w %s  &zCurrent Target:&w %s\n\r", ship->statet9 == LASER_DAMAGED ? "Damaged" : "Operational" , ship->target9 ? ship->target9->name : "none");		
    if (ship->turret10)
        ch_printf( ch, "&zTurret Ten:  &w %s  &zCurrent Target:&w %s\n\r", ship->statet10 == LASER_DAMAGED ? "Damaged" : "Operational" , ship->target10 ? ship->target10->name : "none");		
	ch_printf(ch, "\n\r&w          | &zMissile launcher:&w %-15s   &zPayload: &w%d&W/%d\n\r", !ship->maxmissiles ? "&RNot installed" :
		ship->missilestate == LASER_DAMAGED ? "&ROffline" : "&GOnline",
		ship->missiles, ship->maxmissiles);
	ch_printf(ch, " %-10s&w | &zTorpedo launcher:&w %-15s   &zPayload: &w%d&W/%d\n\r",
		ship->warheadLinked == TRUE ? "&GLinked" : "&RUnlinked",
		!ship->maxtorpedos ? "&RNot installed" :
		ship->torpedostate == LASER_DAMAGED ? "&ROffline" : "&GOnline",
		ship->torpedos, ship->maxtorpedos);
	ch_printf(ch, "          &w| &zRocket launcher: &w %-15s   &zPayload: &w%d&W/%d\n\r",
		!ship->maxrockets ? "&RNot installed" :
		ship->rocketstate == LASER_DAMAGED ? "&ROffline" : "&GOnline",
		ship->rockets, ship->maxrockets);
	if(ship->maxbombs > 0) ch_printf(ch, "&zBomb Payload: &w%d&W/%d\n\r", ship->bombs, ship->maxbombs);
}

void do_transmit_broadcast( CHAR_DATA *ch, char *argument)
/* Coded by Trillen and Tawnos of SW:FotE for slave circuit modules */
/* Allows player to send a message over his ship, in a one-way shiptalk */
{
   SHIP_DATA *ship;
   int newloc;
   ROOM_INDEX_DATA *original;
   CHAR_DATA *wch;
   char arg1[MAX_STRING_LENGTH];
   char arg2[MAX_STRING_LENGTH];
   bool ch_comlink;
   OBJ_DATA *obj;

   argument = one_argument(argument, arg1);

   if ( !arg1 || arg1[0] == '\0')
   {

          send_to_char( "Usage: transmit_broadcast <ship> <message>\n\r", ch );
          return;
   }

   if ( !arg2 || arg2[0] == '\0')
   {

          send_to_char( "Usage: transmit_broadcast <ship> <message>\n\r", ch );
          return;
   }

	   for(ship=first_ship; ship; ship=ship->next)
	    if(!str_prefix(arg1, ship->name)) break;
	
		if  (!ship)
	     {
		send_to_char( "Error: That ship does not exist.\n\r", ch );
		return;
	     }

        if (ship->slave < 4)
	     {
	       send_to_char( "Error: That ship does not have a class 4 slave circuit.\n\r", ch);
	       return;
	     }

    if ( !check_pilot( ch , ship ) )
     {
        send_to_char("&RHey, thats not your ship!\n\r",ch);
        return;
     }

	  if (!IS_IMMORTAL(ch) )
	  {
	    ch_comlink = FALSE;
	
	    for ( obj = ch->last_carrying; obj; obj = obj->prev_content )
	    {
	      if (obj->pIndexData->item_type == ITEM_COMLINK)
        ch_comlink = TRUE;
	    }
	  }

          if (IS_IMMORTAL(ch) )
          {
            ch_comlink = TRUE;
          }

	    if ( !ch_comlink )
		 {
		   send_to_char( "You need a comlink to do that.\n\r", ch);
		    return;
		}

	 if (!IS_NPC(ch) && IS_SET(ch->pcdata->act2, ACT_GAGGED))
	 {
		    send_to_char( "You can't send a message when you're gagged!\n\r", ch);
		    return;
	 }

		if (!IS_NPC(ch)
		&& ( IS_SET(ch->act, PLR_SILENCE) ))
		{
		send_to_char( "You can't send a message when you're silenced!\n\r", ch );
		return;
		}

		if ( IS_SET( ch->in_room->room_flags, ROOM_SILENCE ) )
		{
		send_to_char( "Your comlink will not function here.\n\r", ch );
		return;
		}

    newloc = ship->cockpit;
    original = ch->in_room;
    char_from_room( ch );
    char_to_room( ch, get_room_index(newloc) );
    talk_channel( ch, argument, CHANNEL_SHIP, "shiptalk" );
    for ( wch = first_char; wch; wch = wch->next )
    {
	if ( wch == ch )
	{
	    char_from_room( ch );
	    char_to_room( ch, original );
	    break;
	}
    }

    return;
}

/*
 * Split-S - a pilot maneuver snippet for the SWFotE codebase.
 * Copyright (c) 2003 by Nuance. All rights reserved... I guess.
 * This code may be freely used and distributed, as long as this
 * header is included and unmodified. Feel free to modify the
 * code however, improvements are welcome.
 */ 
void do_split_s(CHAR_DATA *ch, char *argument) 
{
    SHIP_DATA *ship;
    char buf[MAX_STRING_LENGTH];
    int chance;
    int hx, hy, hz;

 if( (ship = ship_from_cockpit(ch->in_room->vnum)) == NULL )
 {
  send_to_char("&RYou must be in the cockpit of a ship to perform a maneuver.\n\r", ch);
  return;
 }

 if(ship->manuever < 85)
 {
  send_to_char("This ship isn't maneuverable enough to perform a split-S.\n\r", ch);
  return;
 }

 if(ship->shipstate == SHIP_HYPERSPACE)
 {
  send_to_char("&RYou can only do that in realspace.\n\r",ch);
  return;
 }

 if(!ship->starsystem)
 {
  send_to_char("&RYou can only do that in realspace.\n\r",ch);
  return;
 } // Bunch of flashy bullshit that doesn't do anything, but it's just practice

 if(!ship->target0)
 {
	chance = IS_NPC(ch) ? ch->top_level*2 : ch->pcdata->learned[gsn_split_s]-5;
	if( number_percent() > chance )
	{
		send_to_char("&wYou attempt to do a split-S...\n\r", ch);
		 hx = ship->hx;
		 hy = ship->hy;
		 hz = ship->hz;
		ship->hx = number_range(-2000, 3000);
		ship->hy = number_range(-2000, 3000);
		ship->hz = number_range(-2000, 3000);
		if(ship->hx != hx && ship->hy != hy && ship->hz != hz)
		{
		  send_to_char("&G...and just barely pull it off.\n\r", ch);
		  act(AT_PLAIN, "$n performs a split-S.", ch, NULL, NULL, TO_ROOM);
		  sprintf(buf, "%s quickly rolls down and around.", ship->name);
		  echo_to_system(AT_YELLOW, ship, buf, NULL);
		  learn_from_success(ch, gsn_split_s);
		  WAIT_STATE(ch, 8);
		}
		else
		{
		  send_to_char("&R...but end up in an odd position.\n\r", ch);
	      act(AT_PLAIN, "$n wildly spins the ship around.", ch, NULL, NULL, TO_ROOM);
	      sprintf(buf, "%s wildly spins around.", ship->name);
	      echo_to_system(AT_YELLOW, ship, buf, NULL);
	      learn_from_failure(ch, gsn_split_s);
		  WAIT_STATE( ch , 8 );
		}
		return; // End chance failure
	}
    else
	{
		ch_printf(ch, "%s",
		  ship->rolling == TRUE ? "You stop rolling, and perform a split-S.\n\r" :
		  ship->juking == TRUE ? "You stop juking, and perform a split-S.\n\r" :
		  "You perform a split-S.\n\r");
		ship->rolling = ship->juking = FALSE;
		ship->hx = number_range(-2000, 3000);
		ship->hy = number_range(-2000, 3000);
		ship->hz = number_range(-2000, 3000);
		act(AT_PLAIN, "$n performs a split-S.", ch, NULL, NULL, TO_ROOM);
		sprintf(buf, "%s quickly rolls down and around.",
				ship->name);
		echo_to_system(AT_YELLOW, ship, buf, NULL);
		learn_from_success(ch, gsn_split_s);
		WAIT_STATE(ch, 8);
		return;
	}
 }
 // Target.
  chance = IS_NPC(ch) ? ch->top_level*2 : ch->pcdata->learned[gsn_split_s];
  if(number_percent() > chance)
  {
	ch_printf(ch, "&wYou attempt to do a split-S%s",
			ship->rolling == TRUE ? ", breaking out of the roll...\n\r" :
			ship->juking == TRUE ? ", discontinuing the juke...\n\r" : "...\n\r" );
	ship->rolling = ship->juking = FALSE;
	ship->hx = number_range(-2000, 3000);
	ship->hy = number_range(-2000, 3000);
	ship->hz = number_range(-2000, 3000);
	
	send_to_char("&R...but end up in an odd position.\n\r", ch);
	act(AT_PLAIN, "$n wildly spins the ship around.", ch, NULL, NULL, TO_ROOM);
	sprintf(buf, "%s wildly spins around.", ship->name);
	echo_to_system(AT_YELLOW, ship, buf, NULL);
	learn_from_failure(ch, gsn_split_s);
	WAIT_STATE( ch , 8 );
	return; // End chance failure
  } // Success
 if(!is_facing(ship, ship->target0)) {
   ch_printf(ch, "&GYou perform a split-S, and face %s.\n\r",
		ship->target0->name);
   sprintf(buf, "%s quickly rolls down and around, facing %s.",
		ship->name, ship->target0->name);
  ship->hx = ship->target0->vx - ship->vx;
  ship->hy = ship->target0->vy - ship->vy;
  ship->hz = ship->target0->vz - ship->vz;
 }
 else {
   ch_printf(ch, "&GYou perform a split-S, turning away from %s.\n\r",
		ship->target0->name);
   sprintf(buf, "%s quickly rolls down and around, turning away from %s.",
		ship->name, ship->target0->name);
  ship->hx = 0-ship->target0->vx - ship->vx;
  ship->hy = 0-ship->target0->vy - ship->vy;
  ship->hz = 0-ship->target0->vz - ship->vz;
 }
   act(AT_PLAIN, "$n performs a split-S.", ch, NULL, NULL, TO_ROOM);
   echo_to_system(AT_YELLOW, ship, buf, NULL);
   learn_from_success(ch, gsn_split_s);
   WAIT_STATE(ch, 8);
   return; 
}

#ifdef USECARGO
void do_unload_cargo( CHAR_DATA *ch, char *argument)
{
   SHIP_DATA *ship;
   SHIP_DATA *target;
   int cost;
   PLANET_DATA  *planet;

   if ( argument[0] == '\0' )
   {
      act( AT_PLAIN, "Which ship do you want to unload?.", ch, NULL, NULL, 
TO_CHAR);
      return;
   }

   target = ship_in_room( ch->in_room , argument );

   if ( !target )
   {
      act( AT_PLAIN, "I see no $T here.", ch, NULL, argument, TO_CHAR );
      return;
   }
   if (!check_pilot(ch, target))
   {
      send_to_char("Hey, that's not your ship!\r\n", ch);
      return;
   }

   if ( target->cargo == 0 )
   {
      send_to_char("You don't have any cargo.\r\n",ch);
      return;
   }

   if ( !IS_SET( ch->in_room->room_flags2, ROOM_IMPORT )
        && !IS_SET( ch->in_room->room_flags, ROOM_SPACECRAFT ))
   {
      send_to_char("You can't do that here!", ch);
      return;
   }
   planet = ch->in_room->area->planet;

   if (!planet)
   {
      ship = ship_from_hanger( ch->in_room->vnum );

      if (!ship)
      {
         send_to_char("You can't do that here!", ch);
         return;
      }
      if ((ship->maxcargo - ship->cargo) < 1)
      {
         send_to_char("There is no room for anymore cargo\r\n",ch);
         return;
      }
      if (ship->cargo == 0)
          ship->cargotype = CARGO_NONE;

      if ((ship->cargo > 0) && (ship->cargotype != target->cargo))
      {
         send_to_char("They have a differnt type of cargo.\n\r",ch);
         return;
      }
      if (ship->cargotype == CARGO_NONE)
         ship->cargotype = target->cargotype;
      if ((ship->maxcargo - ship->cargo) >= target->cargo)
      {
         ship->cargo += target->cargo;
         target->cargo = 0;
         target->cargo = CARGO_NONE;
          send_to_char("Cargo unloaded.\r\n",ch);
         return;
      }
      else
      {
         target->cargo -= ship->maxcargo - ship->cargo;
         ship->cargo = ship->maxcargo;
         ch_printf(ch, "%s Loaded, %d tons still in %s hold.\r\n",  
ship->name, target->cargo, target->name);
         return;
      }
   }
   if (planet->import[target->cargotype] < 1)
   {
      send_to_char("You can't deliver that here.\r\n",ch);
      return;
   }
   cost = target->cargo;
   cost *= planet->import[target->cargotype];

   ch->gold += cost;
   target->cargo = 0;
   ch_printf(ch,"You recieve %d credits for a load of %s.\r\n", cost, 
cargo_names[target->cargotype]);
   target->cargotype = CARGO_NONE;
   return;
}

void do_load_cargo( CHAR_DATA *ch, char *argument)
{
   SHIP_DATA *ship;
   SHIP_DATA *target;
   int cost,cargo, i;
   PLANET_DATA  *planet;
   char arg1[MAX_INPUT_LENGTH];

   argument = one_argument(argument, arg1);

   if ( arg1[0] == '\0' )
   {
      act( AT_PLAIN, "Which ship do you want to load?.", ch, NULL, NULL, 
TO_CHAR);
      return;
   }

   target = ship_in_room( ch->in_room , arg1 );

   if ( !target )
   {
      act( AT_PLAIN, "I see no $T here.", ch, NULL, argument, TO_CHAR );
      return;
   }

   if (!check_pilot(ch, target))
   {
      send_to_char("Hey, that's not your ship!\r\n", ch);
      return;
   }

   if ( !IS_SET( ch->in_room->room_flags2, ROOM_IMPORT )
        && !IS_SET( ch->in_room->room_flags, ROOM_SPACECRAFT ))
   {
      send_to_char("You can't do that here!", ch);
      return;
   }
   planet = ch->in_room->area->planet;

   if (!planet)
   {
      ship = ship_from_hanger( ch->in_room->vnum );
      if (!ship)
      {
         send_to_char("You can't do that here!", ch);
         return;
      }
      if (ship->cargo == 0)
      {
         send_to_char("They don't have any cargo\n\r", ch);
         return;
      }
      if ((target->maxcargo - target->cargo) < 1)
      {
         send_to_char("There is no room for anymore cargo\r\n",ch);
         return;
      }
      if ((target->cargotype =! CARGO_NONE) && (ship->cargotype != 
target->cargotype));
      {
         send_to_char("Maybe you should deliver your cargo first.\n\r",ch);
         return;
      }
      if (target->cargotype == CARGO_NONE)
          target->cargotype = ship->cargotype;

      if ((target->maxcargo - target->cargo) >= ship->cargo)
      {
         target->cargo += ship->cargo;
         ship->cargo = 0;
         send_to_char("Cargo loaded.\r\n",ch);
         return;
      }
      else
      {
         ship->cargo -= target->maxcargo - target->cargo;
         target->cargo = target->maxcargo;
         send_to_char("Cargo Loaded.\r\n",ch);
         return;
      }

   }
   if (argument[0] == '\0')
   {
      send_to_char("&RWhat do you wnat to load&C&w\r\n", ch);
      return;
   }
   if (target->maxcargo - target->cargo <= 0)
   {
      send_to_char("There is no room for more Cargo.\r\n", ch);
      return;
   }
   for(i = 1; i < CARGO_MAX; i++)
   {
      if(!strcmp(argument, cargo_names[i]))
         cargo = i;
   }

   if ((target->cargo > 0) && (target->cargotype != cargo))
   {
      send_to_char("Maybe you should deliver your cargo first\r\n",ch);
      return;
   }

   if (planet->export[cargo] < 1)
   {
      send_to_char("We don't export those goods here\r\n", ch);
      return;
   }

   if (planet->resource[cargo] < 1)
   {
      send_to_char("&RSorry we have none left to ship\r\n", ch);
      return;
   }

   if ((target->maxcargo - target->cargo) >= planet->resource[cargo])
      cost = planet->resource[cargo];
   else
      cost = (target->maxcargo - target->cargo);

   cost *= planet->export[cargo];

   if (ch->gold < cost)
   {
      send_to_char("You can't afford it!\r\n", ch);
      return;
   }
   ch->gold -= cost;

   if ((target->maxcargo - target->cargo) >= planet->resource[cargo])
   {

     target->cargo += planet->resource[cargo];
     planet->resource[cargo] = 0;
     target->cargotype = cargo;
   }
   else
   {
     planet->resource[cargo] -= target->maxcargo - target->cargo;
     target->cargo = target->maxcargo;
     target->cargotype = cargo;
   }

   ch_printf(ch,"You pay %d credits for a load of %s.\r\n", cost, cargo_names[cargo]);
   return;
}
#endif