/**************************************************************************
* File: handler.c Part of CircleMUD *
* Usage: internal funcs: moving and finding chars/objs *
* *
* All rights reserved. See license.doc for complete information. *
* *
* Copyright (C) 1993, 94 by the Trustees of the Johns Hopkins University *
* CircleMUD is based on DikuMUD, Copyright (C) 1990, 1991. *
************************************************************************ */
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include "structs.h"
#include "awake.h"
#include "utils.h"
#include "comm.h"
#include "db.h"
#include "newdb.h"
#include "handler.h"
#include "interpreter.h"
#include "spells.h"
#include "memory.h"
#include "dblist.h"
#include "constants.h"
#include "newmatrix.h"
// memory object
/* external vars */
extern char *MENU;
extern char *QMENU;
/* external functions */
extern void stop_fighting(struct char_data * ch);
extern void remove_follower(struct char_data * ch);
extern void clearMemory(struct char_data * ch);
extern void print_object_location(int, struct obj_data *, struct char_data *, int);
extern void calc_weight(struct char_data *);
extern int skill_web(struct char_data *, int);
extern int return_general(int skill_num);
extern int can_wield_both(struct char_data *, struct obj_data *, struct obj_data *);
extern int ability_cost(int abil, int level);
extern int max_ability(int i);
extern bool write_spells(struct char_data *ch);
struct obj_data *find_obj(struct char_data *ch, char *name, int num);
char *fname(char *namelist)
{
static char holder[30];
register char *point;
for (point = holder; isalpha(*namelist); namelist++, point++)
*point = *namelist;
*point = '\0';
return (holder);
}
int isname(char *str, char *namelist)
{
if(namelist == NULL)
return 0;
if(*namelist == '\0')
return 0;
if (namelist[0] == '\0')
return 0;
register char *curname, *curstr;
curname = namelist;
for (;;) {
for (curstr = str;; curstr++, curname++) {
if ((!*curstr && !isalpha(*curname)) || is_abbrev(curstr, curname))
// if (!*curstr && !isalpha(*curname))
return (1);
if (!*curname)
return (0);
if (!*curstr || *curname == ' ')
break;
if (LOWER(*curstr) != LOWER(*curname))
break;
}
// skip to next name
for (; isalpha(*curname); curname++)
;
if (!*curname)
return (0);
curname++; // first char of new name
}
}
void affect_modify(struct char_data * ch,
byte loc,
sbyte mod,
const Bitfield &bitv,
bool add
)
{
int maxabil;
if (add
)
{
AFF_FLAGS(ch).SetAll(bitv);
}
else
{
AFF_FLAGS(ch).RemoveAll(bitv);
mod = -mod;
}
maxabil = ((IS_NPC(ch) || (GET_LEVEL(ch) >= LVL_ADMIN)) ? 50 : 20);
switch (loc)
{
case APPLY_NONE:
break;
case APPLY_STR:
GET_STR(ch) += mod;
break;
case APPLY_QUI:
GET_QUI(ch) += mod;
break;
case APPLY_INT:
GET_INT(ch) += mod;
break;
case APPLY_WIL:
GET_WIL(ch) += mod;
break;
case APPLY_BOD:
GET_BOD(ch) += mod;
break;
case APPLY_CHA:
GET_CHA(ch) += mod;
break;
case APPLY_MAG:
GET_MAG(ch) += (mod * 100);
break;
case APPLY_ESS:
GET_ESS(ch) += (mod * 100);
break;
case APPLY_REA:
GET_REA(ch) += mod;
break;
case APPLY_AGE:
ch->player.time.birth -= (mod * SECS_PER_MUD_YEAR);
break;
case APPLY_CHAR_WEIGHT:
GET_WEIGHT(ch) += mod;
break;
case APPLY_CHAR_HEIGHT:
GET_HEIGHT(ch) += mod;
break;
case APPLY_MENTAL:
GET_MAX_MENTAL(ch) += mod * 100;
break;
case APPLY_PHYSICAL:
GET_MAX_PHYSICAL(ch) += mod * 100;
break;
case APPLY_BALLISTIC:
GET_BALLISTIC(ch) += mod;
break;
case APPLY_IMPACT:
GET_IMPACT(ch) += mod;
break;
case APPLY_ASTRAL_POOL:
GET_ASTRAL(ch) += mod;
break;
case APPLY_COMBAT_POOL:
GET_COMBAT(ch) += mod;
break;
case APPLY_HACKING_POOL:
GET_HACKING(ch) += mod;
break;
case APPLY_CONTROL_POOL:
GET_CONTROL(ch) += mod;
break;
case APPLY_MAGIC_POOL:
GET_MAGIC(ch) += mod; /* GET_MAGIC gets their magic pool, GET_MAG is for attribute*/
break;
case APPLY_INITIATIVE_DICE:
GET_INIT_DICE(ch) += mod;
break;
case APPLY_TARGET:
GET_TARGET_MOD(ch) += mod;
break;
default:
log("SYSLOG: Unknown apply adjust: %s/%d.", GET_NAME(ch), loc);
break;
} /* switch */
}
void apply_focus_effect( struct char_data *ch, struct obj_data *object )
{
int i;
if (object->worn_by == NULL )
return;
if (GET_OBJ_TYPE(object) != ITEM_FOCUS)
return;
if (GET_OBJ_VAL(object, 9) != GET_IDNUM(ch))
return;
for (i = 0; i < (NUM_WEARS - 1); i++)
if (GET_EQ(ch, i))
if ((GET_OBJ_TYPE(GET_EQ(ch, i)) == ITEM_FOCUS) && (GET_EQ(ch,i) != object) &&
(GET_OBJ_VAL(object, 8) == GET_OBJ_VAL(GET_EQ(ch, i), 8)) &&
(object->affected[0].modifier <= GET_EQ(ch, i)->affected[0].modifier))
return;
if (GET_OBJ_VAL(object, 5) == 0)
{
if ((GET_FOCI(ch) + 1) > GET_INT(ch))
return;
GET_OBJ_VAL(object, 5) = 1;
GET_FOCI(ch)++;
}
for (i = 0; i < MAX_OBJ_AFFECT; i++)
{
affect_modify(ch,
object->affected[i].location,
object->affected[i].modifier,
object->obj_flags.bitvector,TRUE);
}
}
void remove_focus_effect( struct char_data *ch, struct obj_data *object )
{
int i;
if (GET_OBJ_TYPE(object) != ITEM_FOCUS)
return;
if (GET_OBJ_VAL(object, 9) != GET_IDNUM(ch))
return;
if (GET_OBJ_VAL(object, 5) == 0)
return;
for (i = 0; i < (NUM_WEARS - 1); i++)
if (GET_EQ(ch, i))
if ((GET_OBJ_TYPE(GET_EQ(ch, i)) == ITEM_FOCUS) && (GET_EQ(ch,i) != object) &&
(GET_OBJ_VAL(object, 8) == GET_OBJ_VAL(GET_EQ(ch, i), 8)) &&
(object->affected[i].modifier <= GET_EQ(ch, i)->affected[i].modifier))
return;
GET_OBJ_VAL(object, 5) = 0;
GET_FOCI(ch)--;
for (i = 0; i < MAX_OBJ_AFFECT; i++)
affect_modify(ch,
object->affected[i].location,
object->affected[i].modifier,
object->obj_flags.bitvector,
FALSE);
}
void affect_veh(struct veh_data *veh, byte loc, sbyte mod)
{
switch (loc)
{
case VAFF_NONE:
break;
case VAFF_HAND:
veh->handling += mod;
break;
case VAFF_SPD:
veh->speed += mod;
break;
case VAFF_ACCL:
veh->accel += mod;
break;
case VAFF_BOD:
veh->body += mod;
break;
case VAFF_ARM:
veh->armor += mod;
break;
case VAFF_SEN:
veh->sensor = mod;
break;
case VAFF_SIG:
veh->sig += mod;
break;
case VAFF_AUTO:
veh->autonav = mod;
break;
case VAFF_SEA:
veh->seating += mod;
break;
case VAFF_LOAD:
veh->load += mod;
break;
case VAFF_PILOT:
veh->pilot = mod;
break;
default:
log("SYSLOG: Unknown apply adjust: %s/%d.", veh->short_description, loc);
break;
}
}
/* As affect_total() but for vehicles */
void affect_total_veh(struct veh_data * veh)
{
int i, j;
for (i = 0; i < (NUM_MODS - 1); i++)
{
if (GET_MOD(veh, i)) {
for (j = 0; j < MAX_OBJ_AFFECT; j++) {
affect_veh(veh, GET_MOD(veh, i)->affected[j].location,
GET_MOD(veh, i)->affected[j].modifier);
}
}
}
}
/* This updates a character by subtracting everything he is affected by */
/* restoring original abilities, and then affecting all again */
void affect_total(struct char_data * ch)
{
struct obj_data *cyber, *one, *two;
struct affected_type *af;
sh_int i, j, skill;
int has_rig = 0;
if (IS_PROJECT(ch))
return;
/* effects of used equipment */
for (i = 0; i < (NUM_WEARS - 1); i++)
{
if (GET_EQ(ch, i)) {
if (GET_OBJ_TYPE(GET_EQ(ch, i)) == ITEM_WEAPON && i != WEAR_WIELD)
continue;
if (GET_OBJ_TYPE(GET_EQ(ch, i)) == ITEM_FOCUS)
remove_focus_effect(ch, GET_EQ(ch, i));
else
for (j = 0; j < MAX_OBJ_AFFECT; j++)
affect_modify(ch,
GET_EQ(ch, i)->affected[j].location,
GET_EQ(ch, i)->affected[j].modifier,
GET_EQ(ch, i)->obj_flags.bitvector, FALSE);
}
}
/* effects of foci in inventory *
for (obj = ch->carrying; obj; obj = obj->next_content)
if (GET_OBJ_TYPE(obj) == ITEM_FOCUS)
remove_focus_effect(ch, obj);*/
/* effects of cyberware */
for (cyber = ch->cyberware; cyber; cyber = cyber->next_content)
{
for (j = 0; j < MAX_OBJ_AFFECT; j++)
affect_modify(ch,
cyber->affected[j].location,
cyber->affected[j].modifier,
cyber->obj_flags.bitvector, FALSE);
}
/* effects of bioware */
for (cyber = ch->bioware; cyber; cyber = cyber->next_content)
{
if (GET_OBJ_VAL(cyber, 2) != 4 || (GET_OBJ_VAL(cyber, 2) == 4 &&
GET_OBJ_VAL(cyber, 5) > 0))
for (j = 0; j < MAX_OBJ_AFFECT; j++)
affect_modify(ch,
cyber->affected[j].location,
cyber->affected[j].modifier,
cyber->obj_flags.bitvector, FALSE);
}
/* effects of spells */
for (af = ch->affected; af; af = af->next)
affect_modify(ch,
af->location,
af->modifier,
af->bitvector, FALSE);
ch->aff_abils = ch->real_abils;
/* calculate reaction before you add eq, cyberware, etc so that things *
* such as wired reflexes work properly (as they only modify reaction *
* and not intelligence and quickness). -cjd */
GET_REAL_REA(ch) = (GET_REAL_INT(ch) + GET_REAL_QUI(ch)) >> 1;
GET_REA(ch) = (GET_INT(ch) + GET_QUI(ch)) >> 1;
if (PLR_FLAGGED(ch, PLR_NEWBIE) && GET_TKE(ch) > 25)
{
PLR_FLAGS(ch).RemoveBit(PLR_NEWBIE);
for (cyber = ch->cyberware; cyber; cyber = cyber->next_content) {
if (IS_OBJ_STAT(cyber, ITEM_NODONATE))
GET_OBJ_EXTRA(cyber).RemoveBit(ITEM_NODONATE);
if (IS_OBJ_STAT(cyber, ITEM_NOSELL))
GET_OBJ_EXTRA(cyber).RemoveBit(ITEM_NOSELL);
}
}
/* set the dice pools before equip so that they can be affected */
/* combat pool is equal to quickness, wil, and int divided by 2 */
GET_COMBAT(ch) = 0;
GET_HACKING(ch) = 0;
GET_ASTRAL(ch) = 0;
GET_MAGIC(ch) = 0;
GET_CONTROL(ch) = 0;
// reset initiative dice
GET_INIT_DICE(ch) = 0;
/* reset # of foci char has */
if (!IS_NPC(ch))
GET_FOCI(ch) = 0;
if (REAL_SKILL(ch, SKILL_COMPUTER) > 0)
{
if (PLR_FLAGGED(ch, PLR_MATRIX) && ch->persona) {
GET_HACKING(ch) += (int)((GET_INT(ch) + ch->persona->decker->mpcp) / 3);
} else {
for (struct obj_data *deck = ch->carrying; deck; deck = deck->next_content)
if (GET_OBJ_TYPE(deck) == ITEM_CYBERDECK) {
GET_HACKING(ch) += GET_OBJ_VAL(deck, 0);
break;
}
GET_HACKING(ch) += GET_INT(ch);
GET_HACKING(ch) = (int)(GET_HACKING(ch) / 3);
}
}
if (IS_NPC(ch))
{
GET_BALLISTIC(ch) = GET_TOTALBAL(ch) = mob_proto[GET_MOB_RNUM(ch)].points.ballistic[0];
GET_IMPACT(ch) = GET_TOTALIMP(ch) = mob_proto[GET_MOB_RNUM(ch)].points.impact[0];
} else
GET_BALLISTIC(ch) = GET_IMPACT(ch) = GET_TOTALBAL(ch) = GET_TOTALIMP(ch) = 0;
/* effects of foci in inventory *
for (obj = ch->carrying; obj; obj = obj->next_content)
if (GET_OBJ_TYPE(obj) == ITEM_FOCUS)
apply_focus_effect(ch, obj);*/
/* effects of equipment */
for (i = 0; i < (NUM_WEARS - 1); i++)
if (GET_EQ(ch, i))
{
bool highestbal = FALSE, highestimp = FALSE;
if (GET_OBJ_TYPE(GET_EQ(ch, i)) == ITEM_FOCUS)
apply_focus_effect(ch, GET_EQ(ch,i));
else
for (j = 0; j < MAX_OBJ_AFFECT; j++)
affect_modify(ch,
GET_EQ(ch, i)->affected[j].location,
GET_EQ(ch, i)->affected[j].modifier,
GET_EQ(ch, i)->obj_flags.bitvector, TRUE);
if (GET_OBJ_TYPE(GET_EQ(ch, i)) == ITEM_WORN)
if (GET_OBJ_VAL(GET_EQ(ch, i), 5) || GET_OBJ_VAL(GET_EQ(ch, i), 6)) {
int bal = GET_OBJ_VAL(GET_EQ(ch, i), 5), imp = GET_OBJ_VAL(GET_EQ(ch, i), 6);
for (j = 0; j < (NUM_WEARS - 1); j++)
if (GET_EQ(ch, j) && j != i && GET_OBJ_TYPE(GET_EQ(ch, j)) == ITEM_WORN) {
if ((highestbal || GET_OBJ_VAL(GET_EQ(ch, i), 5) < GET_OBJ_VAL(GET_EQ(ch, j), 5)) &&
bal == GET_OBJ_VAL(GET_EQ(ch, i), 5))
bal /= 2;
if ((highestimp || GET_OBJ_VAL(GET_EQ(ch, i), 6) < GET_OBJ_VAL(GET_EQ(ch, j), 6)) &&
imp == GET_OBJ_VAL(GET_EQ(ch, i), 6))
imp /= 2;
}
if (bal == GET_OBJ_VAL(GET_EQ(ch, i), 5))
highestbal = TRUE;
if (imp == GET_OBJ_VAL(GET_EQ(ch, i), 6))
highestimp = TRUE;
GET_IMPACT(ch) += imp;
GET_BALLISTIC(ch) += bal;
GET_TOTALIMP(ch) += GET_OBJ_VAL(GET_EQ(ch, i), 6);
GET_TOTALBAL(ch) += GET_OBJ_VAL(GET_EQ(ch, i), 5);
}
}
/* effects of cyberware */
for (cyber = ch->cyberware; cyber; cyber = cyber->next_content)
{
if (GET_OBJ_VAL(cyber, 2) == 32)
has_rig = GET_OBJ_VAL(cyber, 0);
for (j = 0; j < MAX_OBJ_AFFECT; j++)
affect_modify(ch,
cyber->affected[j].location,
cyber->affected[j].modifier,
cyber->obj_flags.bitvector, TRUE);
}
/* effects of bioware */
for (cyber = ch->bioware; cyber; cyber = cyber->next_content)
{
for (j = 0; j < MAX_OBJ_AFFECT; j++)
affect_modify(ch,
cyber->affected[j].location,
cyber->affected[j].modifier,
cyber->obj_flags.bitvector, TRUE);
}
for (af = ch->affected; af; af = af->next)
affect_modify(ch, af->location, af->modifier, af->bitvector, TRUE);
/* Make certain values are between 1..50, not < 0 and not > 50! */
i = ((IS_NPC(ch) || (GET_LEVEL(ch) >= LVL_ADMIN)) ? 50 : 20);
GET_QUI(ch) = MAX(1, MIN(GET_QUI(ch), i));
GET_CHA(ch) = MAX(1, MIN(GET_CHA(ch), i));
GET_INT(ch) = MAX(1, MIN(GET_INT(ch), i));
GET_WIL(ch) = MAX(1, MIN(GET_WIL(ch), i));
GET_BOD(ch) = MAX(1, MIN(GET_BOD(ch), i));
GET_STR(ch) = MAX(1, MIN(GET_STR(ch), i));
GET_MAG(ch) = MAX(0, MIN(GET_MAG(ch), i * 100));
GET_ESS(ch) = MAX(0, MIN(GET_ESS(ch), 600));
GET_REA(ch) = MAX(1, MIN(GET_REA(ch), i));
if (GET_TRADITION(ch) == TRAD_ADEPT)
{
if ( GET_INIT_DICE(ch) == 0 )
GET_INIT_DICE(ch) += MIN(3, GET_POWER(ch, ADEPT_REFLEXES));
if (GET_REAL_REA(ch) == GET_REA(ch))
GET_REA(ch) += 2*MIN(3, GET_POWER(ch, ADEPT_REFLEXES));
if (GET_POWER(ch, ADEPT_IMPROVED_QUI)) {
GET_REA(ch) -= (GET_QUI(ch) + GET_INT(ch)) / 2;
GET_QUI(ch) += GET_POWER(ch, ADEPT_IMPROVED_QUI);
GET_REA(ch) += (GET_QUI(ch) + GET_INT(ch)) / 2;
}
GET_BOD(ch) += GET_POWER(ch, ADEPT_IMPROVED_BOD);
GET_STR(ch) += GET_POWER(ch, ADEPT_IMPROVED_STR);
if (BOOST(ch)[0][0] > 0)
GET_STR(ch) += BOOST(ch)[0][1];
if (BOOST(ch)[1][0] > 0)
GET_QUI(ch) += BOOST(ch)[1][1];
if (BOOST(ch)[2][0] > 0)
GET_BOD(ch) += BOOST(ch)[2][1];
GET_COMBAT(ch) += MIN(3, GET_POWER(ch, ADEPT_COMBAT_SENSE));
if (GET_POWER(ch, ADEPT_LOW_LIGHT))
AFF_FLAGS(ch).SetBit(AFF_LOW_LIGHT);
if (GET_POWER(ch, ADEPT_THERMO))
AFF_FLAGS(ch).SetBit(AFF_INFRAVISION);
if (GET_POWER(ch, ADEPT_IMAGE_MAG))
AFF_FLAGS(ch).SetBit(AFF_VISION_MAG_2);
}
/* fix pools to take into account new attributes */
one = (GET_WIELDED(ch, 0) ? GET_EQ(ch, WEAR_WIELD) :
(struct obj_data *) NULL);
two = (GET_WIELDED(ch, 1) ? GET_EQ(ch, WEAR_HOLD) :
(struct obj_data *) NULL);
/* fixes a bug where unarmed combat was used instead of cyber-weapons - python */
if (!one && !two) /* unarmed, so use cyber-weapons or unarmed combat */
{
if(has_cyberweapon(ch))
{
skill = REAL_SKILL(ch, SKILL_CYBER_IMPLANTS);
} else
{
skill = REAL_SKILL(ch, SKILL_UNARMED_COMBAT);
}
}
else if (one)
{
if (!REAL_SKILL(ch, GET_OBJ_VAL(one, 4)))
skill = REAL_SKILL(ch, return_general(GET_OBJ_VAL(one, 4)));
else
skill = REAL_SKILL(ch, GET_OBJ_VAL(one, 4));
} else if (two)
{
if (!REAL_SKILL(ch, GET_OBJ_VAL(two, 4)))
skill = REAL_SKILL(ch, return_general(GET_OBJ_VAL(two, 4)));
else
skill = REAL_SKILL(ch, GET_OBJ_VAL(two, 4));
} else
{
if (REAL_SKILL(ch, GET_OBJ_VAL(one, 4)) <= REAL_SKILL(ch, GET_OBJ_VAL(two, 4))) {
if (!REAL_SKILL(ch, GET_OBJ_VAL(one, 4)))
skill = REAL_SKILL(ch, return_general(GET_OBJ_VAL(one, 4)));
else
skill = REAL_SKILL(ch, GET_OBJ_VAL(one, 4));
} else {
if (!GET_SKILL(ch, GET_OBJ_VAL(two, 4)))
skill = REAL_SKILL(ch, return_general(GET_OBJ_VAL(two, 4)));
else
skill = REAL_SKILL(ch, GET_OBJ_VAL(two, 4));
}
}
GET_COMBAT(ch) += (GET_QUI(ch) + GET_WIL(ch) + GET_INT(ch)) / 2;
if (GET_COMBAT(ch) < 0)
GET_COMBAT(ch) = 0;
if (GET_TOTALBAL(ch) > GET_QUI(ch))
GET_COMBAT(ch) -= (GET_TOTALBAL(ch) - GET_QUI(ch)) / 2;
if (GET_TOTALIMP(ch) > GET_QUI(ch))
GET_COMBAT(ch) -= (GET_TOTALIMP(ch) - GET_QUI(ch)) / 2;
if (GET_TRADITION(ch) == TRAD_ADEPT)
GET_IMPACT(ch) += GET_POWER(ch, ADEPT_MYSTIC_ARMOUR);
for (i = 0; i < (NUM_WEARS -1); i++)
if (GET_EQ(ch, i) && GET_OBJ_TYPE(GET_EQ(ch, i)) == ITEM_GYRO)
{
GET_COMBAT(ch) /= 2;
break;
}
GET_DEFENSE(ch) = MIN(GET_DEFENSE(ch), GET_COMBAT(ch));
GET_OFFENSE(ch) = GET_COMBAT(ch) - GET_DEFENSE(ch);
if (GET_OFFENSE(ch) > skill)
{
GET_DEFENSE(ch) += GET_OFFENSE(ch) - skill;
GET_OFFENSE(ch) = skill;
}
if (!(!IS_NPC(ch) && GET_TRADITION(ch) != TRAD_SHAMANIC &&
GET_TRADITION(ch) != TRAD_HERMETIC))
GET_ASTRAL(ch) += (GET_MAG(ch) / 100) + GET_INT(ch) + GET_SKILL(ch, SKILL_SORCERY);
if (!(!IS_NPC(ch) && GET_TRADITION(ch) != TRAD_SHAMANIC &&
GET_TRADITION(ch) != TRAD_HERMETIC))
GET_MAGIC(ch) += GET_SKILL(ch, SKILL_SORCERY);
if (has_rig)
{
GET_CONTROL(ch) += GET_REA(ch) + (int)(2 * has_rig);
GET_HACKING(ch) -= has_rig;
if (GET_HACKING(ch) < 0)
GET_HACKING(ch) = 0;
}
}
/* Insert an affect_type in a char_data structure
Automatically sets apropriate bits and apply's */
void affect_to_char(struct char_data *ch, struct affected_type *af)
{
int i = 0;
for (struct affected_type *aff = ch->affected; aff; aff = aff->next)
i++;
if (i >= MAX_AFFECT)
return;
struct affected_type *affected_alloc;
affected_alloc = new struct affected_type;
*affected_alloc = *af;
affected_alloc->next = ch->affected;
ch->affected = affected_alloc;
affect_modify(ch, af->location, af->modifier, af->bitvector, TRUE);
affect_total(ch);
}
/*
* Remove an affected_type structure from a char (called when duration
* reaches zero). Pointer *af must never be NIL! Frees mem and calls
* affect_location_apply
*/
void affect_remove(struct char_data * ch, struct affected_type * af, int message)
{
struct char_data *tch = character_list;
struct affected_type *af2, *temp;
bool found = FALSE;
affect_modify(ch, af->location, af->modifier, af->bitvector, FALSE);
if (af->sustained_by < 0)
while (tch != NULL && (IS_NPC(tch) ? tch->nr : 0) != -af->sustained_by)
tch = tch->next;
else
while (tch != NULL && (IS_NPC(tch) ? 0 : GET_IDNUM(tch)) != af->sustained_by)
tch = tch->next;
if (tch)
for (af2 = tch->affected; af2 && !found; af2 = af2->next)
if ((af2->type == af->type) && (af2->caster == TRUE) &&
(af2->sustained_by == (IS_NPC(ch) ? -ch->nr : GET_IDNUM(ch))))
{
if (af2->type < MAX_SPELLS) {
sprintf(buf, "You no longer sustain %s.\r\n", spells[af->type]);
if (message && af->type != SPELL_HEAL && af->type != SPELL_ANTIDOTE &&
af->type != SPELL_STABILIZE && af->type != SPELL_CURE_DISEASE)
send_to_char(buf, tch);
if (GET_SUSTAINED(tch) > 0)
GET_SUSTAINED(tch) -= 1;
}
REMOVE_FROM_LIST(af2, tch->affected, next);
if ( af != af2 )
delete af2;
found = TRUE;
}
if (af->type == SPELL_INFLUENCE && ch->master)
stop_follower(ch);
else if (af->type == SPELL_LIGHT && ch->in_room != NOWHERE)
world[ch->in_room].light--;
REMOVE_FROM_LIST(af, ch->affected, next);
delete af;
affect_total(ch);
}
/* Call affect_remove with every spell of spelltype "skill" */
void affect_from_char(struct char_data * ch, sh_int type)
{
struct affected_type *hjp, *next;
for (hjp = ch->affected; hjp; hjp = next)
{
next = hjp->next;
if (hjp->type == type)
affect_remove(ch, hjp, 1);
}
}
/*
* Return if a char is affected by a spell (SPELL_XXX), NULL indicates
* not affected
*/
int affected_by_spell(struct char_data * ch, sh_int type)
{
struct affected_type *hjp;
struct obj_data *obj;
int i = 0;
for (hjp = ch->affected; hjp; hjp = hjp->next)
if ((hjp->type == type) && (hjp->caster == FALSE))
return 1;
for (obj = ch->carrying; obj && i < 100; obj = obj->next_content)
{
if (GET_OBJ_TYPE(obj) == ITEM_FOCUS
&& GET_OBJ_VAL(obj, 0) == FOCI_LOCK
&& GET_OBJ_VAL(obj, 9) == (IS_NPC(ch) ? -1 : GET_IDNUM(ch))
&& GET_OBJ_VAL(obj, 8) == type)
return 2;
i++;
}
for (i = 0; i < NUM_WEARS; i++)
if ((obj = GET_EQ(ch, i)) && GET_OBJ_TYPE(obj) == ITEM_FOCUS &&
GET_OBJ_VAL(obj, 0) == FOCI_LOCK && GET_OBJ_VAL(obj, 8) == type &&
GET_OBJ_VAL(obj, 9) == (IS_NPC(ch) ? -1 : GET_IDNUM(ch)))
return 2;
return 0;
}
void affect_join(struct char_data * ch, struct affected_type * af,
bool add_dur, bool avg_dur, bool add_mod, bool avg_mod)
{
struct affected_type *hjp;
bool found = FALSE;
for (hjp = ch->affected; !found && hjp; hjp = hjp->next)
{
if (hjp->type == af->type) {
if (add_dur)
af->duration += hjp->duration;
if (avg_dur)
af->duration >>= 1;
if (add_mod)
af->modifier += hjp->modifier;
if (avg_mod)
af->modifier >>= 1;
affect_remove(ch, hjp, 1);
affect_to_char(ch, af);
found = TRUE;
}
}
if (!found)
affect_to_char(ch, af);
}
void veh_from_room(struct veh_data * veh)
{
struct veh_data *temp;
if (veh == NULL || veh->in_room == NOWHERE)
{
log("YOU SCREWED IT UP");
shutdown();
}
REMOVE_FROM_LIST(veh, world[veh->in_room].vehicles, next_veh);
world[veh->in_room].light--;
veh->in_room = NOWHERE;
veh->next_veh = NULL;
}
/* move a player out of a room */
void char_from_room(struct char_data * ch)
{
struct char_data *temp;
if ((ch == NULL || ch->in_room == NOWHERE) && ch->in_veh == NULL)
{
log("SYSLOG: NULL or NOWHERE in handler.c, char_from_room");
shutdown();
}
if (FIGHTING(ch) != NULL)
stop_fighting(ch);
if (GET_EQ(ch, WEAR_LIGHT) != NULL)
if (GET_OBJ_TYPE(GET_EQ(ch, WEAR_LIGHT)) == ITEM_LIGHT)
if (GET_OBJ_VAL(GET_EQ(ch, WEAR_LIGHT), 2)) /* Light is ON */
world[ch->in_room].light--;
if (affected_by_spell(ch, SPELL_LIGHT))
world[ch->in_room].light--;
if (ch->in_veh)
{
REMOVE_FROM_LIST(ch, ch->in_veh->people, next_in_veh);
ch->in_veh = NULL;
ch->next_in_veh = NULL;
} else
{
if (IS_SENATOR(ch) && PRF_FLAGGED(ch, PRF_PACIFY) && world[ch->in_room].peaceful > 0)
world[ch->in_room].peaceful--;
REMOVE_FROM_LIST(ch, world[ch->in_room].people, next_in_room);
ch->in_room = NOWHERE;
ch->next_in_room = NULL;
}
}
void char_to_veh(struct veh_data * veh, struct char_data * ch)
{
if (!veh || !ch)
log("SYSLOG: Illegal value(s) passed to char_to_veh");
else
{
if (ch->in_room != NOWHERE)
char_from_room(ch);
ch->next_in_veh = veh->people;
veh->people = ch;
ch->in_veh = veh;
}
}
/* place a vehicle in a room */
void veh_to_room(struct veh_data * veh, int room)
{
if (!veh || room < 0 || room > top_of_world)
log("SYSLOG: Illegal value(s) passed to veh_to_room");
else
{
veh->next_veh = world[room].vehicles;
world[room].vehicles = veh;
veh->in_room = room;
world[room].light++;
}
}
void icon_to_host(struct matrix_icon *icon, vnum_t to_host)
{
extern void make_seen(struct matrix_icon *icon, int idnum);
if (!icon || to_host < 0 || to_host > top_of_matrix)
log("SYSLOG: Illegal value(s) passed to icon_to_host");
else
{
if (icon->decker)
for (struct matrix_icon *icon2 = matrix[to_host].icons; icon2; icon2 = icon2->next_in_host)
if (icon2->decker) {
int target = icon->decker->masking;
for (struct obj_data *soft = icon->decker->software; soft; soft = soft->next_content)
if (GET_OBJ_VAL(soft, 0) == SOFT_SLEAZE)
target += GET_OBJ_VAL(soft, 1);
if (success_test(icon2->decker->sensor, target) > 0) {
make_seen(icon2, icon->idnum);
send_to_icon(icon2, "%s enters the host.\r\n", icon->name);
}
}
icon->next_in_host = matrix[to_host].icons;
matrix[to_host].icons = icon;
icon->in_host = to_host;
}
}
void icon_from_host(struct matrix_icon *icon)
{
struct matrix_icon *temp;
if (icon == NULL || icon->in_host == NOWHERE)
{
log("If thats happens to much im going to make it intentionally segfault.\r\nPS. Don't you just love my pointless debugging messages :)");
shutdown();
}
REMOVE_FROM_LIST(icon, matrix[icon->in_host].icons, next_in_host);
REMOVE_FROM_LIST(icon, matrix[icon->in_host].fighting, next_fighting);
temp = NULL;
for (struct matrix_icon *icon2 = matrix[icon->in_host].icons; icon2; icon2 = icon2->next_in_host)
{
if (icon2->fighting == icon) {
icon2->fighting = NULL;
REMOVE_FROM_LIST(icon2, matrix[icon->in_host].fighting, next_fighting);
}
}
icon->in_host = NOWHERE;
icon->next_in_host = NULL;
icon->fighting = NULL;
}
/* place a character in a room */
void char_to_room(struct char_data * ch, long room)
{
if (!ch || room < 0 || room > top_of_world)
{
log("SYSLOG: Illegal value(s) passed to char_to_room");
room = 0;
}
ch->next_in_room = world[room].people;
world[room].people = ch;
ch->in_room = room;
if (IS_SENATOR(ch) && PRF_FLAGGED(ch, PRF_PACIFY))
world[ch->in_room].peaceful++;
if (GET_EQ(ch, WEAR_LIGHT))
if (GET_OBJ_TYPE(GET_EQ(ch, WEAR_LIGHT)) == ITEM_LIGHT)
if (GET_OBJ_VAL(GET_EQ(ch, WEAR_LIGHT), 2)) /* Light ON */
world[room].light++;
if (affected_by_spell(ch, SPELL_LIGHT))
world[room].light++;
}
#define IS_INVIS(o) IS_OBJ_STAT(o, ITEM_INVISIBLE)
/* give an object to a char */
void
obj_to_char(struct obj_data * object, struct char_data * ch)
{
struct obj_data *i = NULL, *op = NULL;
if (object && ch)
{
if (object->carried_by) {
sprintf(buf, "Obj_to_char error on %s giving to %s. Already belongs to %s.", object->text.name,
GET_CHAR_NAME(ch) ? GET_CHAR_NAME(ch) : GET_NAME(ch),
GET_CHAR_NAME(object->carried_by) ? GET_CHAR_NAME(object->carried_by) : GET_NAME(object->carried_by));
mudlog(buf, ch, LOG_WIZLOG, TRUE);
return;
} else if (object->in_room != NOWHERE) {
sprintf(buf, "Obj_to_char error on %s giving to %s. Already in %ld.", object->text.name,
GET_CHAR_NAME(ch) ? GET_CHAR_NAME(ch) : GET_NAME(ch), world[object->in_room].number);
mudlog(buf, ch, LOG_WIZLOG, TRUE);
return;
}
for (i = ch->carrying; i; i = i->next_content) {
if (i->item_number == object->item_number &&
!strcmp(i->text.room_desc, object->text.room_desc))
break;
op = i;
}
if (i) {
object->next_content = i;
if (op)
op->next_content = object;
else
ch->carrying = object;
} else {
object->next_content = ch->carrying;
ch->carrying = object;
}
object->carried_by = ch;
object->in_room = NOWHERE;
IS_CARRYING_W(ch) += GET_OBJ_WEIGHT(object);
IS_CARRYING_N(ch)++;
/* set flag for crash-save system */
if (!IS_NPC(ch))
PLR_FLAGS(ch).SetBit(PLR_CRASH);
if (GET_OBJ_TYPE(object) == ITEM_FOCUS)
apply_focus_effect(ch, object);
} else
log("SYSLOG: NULL obj or char passed to obj_to_char");
}
void reduce_abilities(struct char_data *vict)
{
int i;
if (GET_PP(vict) >= 0)
return;
for (i = number(1, ADEPT_NUMPOWER); GET_PP(vict) < 0;
i = number(1, ADEPT_NUMPOWER))
{
if (GET_POWER(vict, i) > 0) {
GET_PP(vict) += ability_cost(i, GET_POWER(vict, i));
GET_POWER(vict, i)--;
send_to_char(vict, "Your loss in magic makes you feel less "
"skilled in %s.\r\n", adept_powers[i]);
}
int y = 0;
for (int x = 0; x < ADEPT_NUMPOWER; x++)
if (GET_POWER(vict, x))
y += ability_cost(x, GET_POWER(vict, x));
if (y < 1)
return;
}
}
void obj_to_cyberware(struct obj_data * object, struct char_data * ch)
{
int temp;
if (object && ch)
{
if (GET_OBJ_TYPE(object) != ITEM_CYBERWARE) {
log("Non-cyberware object type passed to obj_to_cyberware.");
return;
}
object->next_content = ch->cyberware;
ch->cyberware = object;
object->carried_by = ch;
object->in_room = NOWHERE;
if (!IS_NPC(ch))
PLR_FLAGS(ch).SetBit(PLR_CRASH);
ch->real_abils.ess -= GET_TOTEM(ch) == TOTEM_EAGLE ?
GET_OBJ_VAL(object, 1) << 1 :
GET_OBJ_VAL(object, 1);
if (GET_TRADITION(ch) == TRAD_ADEPT) {
ch->real_abils.mag -= GET_TOTEM(ch) == TOTEM_EAGLE ?
GET_OBJ_VAL(object, 1) << 1 :
GET_OBJ_VAL(object, 1);
if (GET_PP(ch) < 0)
reduce_abilities(ch);
}
ch->real_abils.mag = ch->real_abils.rmag - (600 - ((int)(ch->real_abils.ess / 100) * 100));
if (ch->real_abils.mag < 100 && GET_TRADITION(ch) != TRAD_MUNDANE) {
send_to_char(ch, "You feel the last of your magic leave your body.\r\n");
GET_TRADITION(ch) = TRAD_MUNDANE;
}
for (temp = 0; temp < MAX_OBJ_AFFECT; temp++)
affect_modify(ch,
object->affected[temp].location,
object->affected[temp].modifier,
object->obj_flags.bitvector, TRUE);
affect_total(ch);
} else
log("SYSLOG: NULL obj or char passed to obj_to_cyberware");
}
void obj_to_bioware(struct obj_data * object, struct char_data * ch)
{
int temp;
if (object && ch)
{
if (GET_OBJ_TYPE(object) != ITEM_BIOWARE) {
log("Non-bioware object type passed to obj_to_bioware.");
return;
}
object->next_content = ch->bioware;
ch->bioware = object;
object->carried_by = ch;
object->in_room = NOWHERE;
if (!IS_NPC(ch))
PLR_FLAGS(ch).SetBit(PLR_CRASH);
GET_INDEX(ch) -= GET_OBJ_VAL(object, 1);
GET_MAG(ch) -= GET_TOTEM(ch) == TOTEM_EAGLE ?
GET_OBJ_VAL(object, 1) << 1 :
GET_OBJ_VAL(object, 1);
if (GET_TRADITION(ch) == TRAD_ADEPT && GET_PP(ch) < 0)
reduce_abilities(ch);
if (GET_OBJ_VAL(object, 4) != 1)
object->obj_flags.value[4] = 1;
if (GET_OBJ_VAL(object, 2) != 4 || GET_OBJ_VAL(object, 5) > 0)
for (temp = 0; temp < MAX_OBJ_AFFECT; temp++)
affect_modify(ch,
object->affected[temp].location,
object->affected[temp].modifier,
object->obj_flags.bitvector, TRUE);
affect_total(ch);
} else
log("SYSLOG: NULL obj or char passed to obj_to_bioware");
}
void obj_from_bioware(struct obj_data *bio)
{
struct obj_data *temp;
int i;
if (bio == NULL)
{
log("SYSLOG: NULL object passed to obj_from_bioware");
return;
}
if (!IS_NPC(bio->carried_by))
PLR_FLAGS(bio->carried_by).SetBit(PLR_CRASH);
GET_INDEX(bio->carried_by) += GET_OBJ_VAL(bio, 1);
if (GET_OBJ_VAL(bio, 2) == 4 && GET_OBJ_VAL(bio, 5) < 1)
for (i = 0; i < MAX_OBJ_AFFECT; i++)
affect_modify(bio->carried_by,
bio->affected[i].location,
bio->affected[i].modifier,
bio->obj_flags.bitvector, FALSE);
affect_total(bio->carried_by);
REMOVE_FROM_LIST(bio, bio->carried_by->bioware, next_content);
bio->carried_by = NULL;
bio->next_content = NULL;
}
/* take an object from a char */
void obj_from_char(struct obj_data * object)
{
struct obj_data *temp;
if (object == NULL)
{
log("SYSLOG: NULL object passed to obj_from_char");
return;
}
if (object->in_obj)
{
sprintf(buf, "%s removed from char (%s), also in obj (%s). Removing.", object->text.name,
GET_CHAR_NAME(object->carried_by) ? GET_CHAR_NAME(object->carried_by) :
GET_NAME(object->carried_by), object->in_obj->text.name);
mudlog(buf, object->carried_by, LOG_WIZLOG, TRUE);
obj_from_obj(object);
}
REMOVE_FROM_LIST(object, object->carried_by->carrying, next_content);
/* set flag for crash-save system */
if (!IS_NPC(object->carried_by))
PLR_FLAGS(object->carried_by).SetBit(PLR_CRASH);
if (GET_OBJ_TYPE(object) == ITEM_FOCUS)
remove_focus_effect(object->carried_by, object);
IS_CARRYING_W(object->carried_by) -= GET_OBJ_WEIGHT(object);
IS_CARRYING_N(object->carried_by)--;
object->carried_by = NULL;
object->next_content = NULL;
}
/* Removes a piece of cyberware from the cyberware list */
void obj_from_cyberware(struct obj_data * cyber)
{
struct obj_data *temp;
int i;
int ess;
if (cyber == NULL)
{
log("SYSLOG: NULL object passed to obj_from_cyberware");
return;
}
/* set flag for crash-save system */
if (!IS_NPC(cyber->carried_by))
PLR_FLAGS(cyber->carried_by).SetBit(PLR_CRASH);
ess =(600 - ((int)(cyber->carried_by->real_abils.ess / 100) * 100 ));
cyber->carried_by->real_abils.ess += GET_OBJ_VAL(cyber, 1);
if (GET_TRADITION(cyber->carried_by) == TRAD_ADEPT)
cyber->carried_by->real_abils.mag += GET_OBJ_VAL(cyber, 1);
else if (GET_TRADITION(cyber->carried_by) == TRAD_HERMETIC ||
GET_TRADITION(cyber->carried_by) == TRAD_SHAMANIC)
cyber->carried_by->real_abils.mag = cyber->carried_by->real_abils.rmag - ess;
for (i = 0; i < MAX_OBJ_AFFECT; i++)
affect_modify(cyber->carried_by,
cyber->affected[i].location,
cyber->affected[i].modifier,
cyber->obj_flags.bitvector, FALSE);
affect_total(cyber->carried_by);
REMOVE_FROM_LIST(cyber, cyber->carried_by->cyberware, next_content);
cyber->carried_by = NULL;
cyber->next_content = NULL;
}
void equip_char(struct char_data * ch, struct obj_data * obj, int pos)
{
int j;
int invalid_class(struct char_data *ch, struct obj_data *obj);
if (IS_NPC(ch) && pos == WEAR_WIELD)
{
if (!GET_EQ(ch, WEAR_WIELD))
GET_WIELDED(ch, 0) = 1;
else if (!GET_EQ(ch, WEAR_HOLD) && can_wield_both(ch, GET_EQ(ch, WEAR_WIELD), obj)) {
pos = WEAR_HOLD;
GET_WIELDED(ch, 1) = 1;
} else {
log("SYSLOG: trying to equip invalid or third weapon: %s, %s", GET_NAME(ch),
obj->text.name);
return;
}
} else if (GET_EQ(ch, pos))
{
log("SYSLOG: Char is already equipped: %s, %s",
GET_NAME(ch), obj->text.name);
return;
}
if (obj->carried_by)
{
log("SYSLOG: EQUIP: Obj is carried_by when equip.");
return;
}
if (obj->in_room != NOWHERE)
{
log("SYSLOG: EQUIP: Obj is in_room when equip.");
return;
}
if (invalid_class(ch, obj))
{
act("You are zapped by $p and instantly let go of it.", FALSE, ch, obj, 0, TO_CHAR);
act("$n is zapped by $p and instantly lets go of it.", FALSE, ch, obj, 0, TO_ROOM);
obj_to_char(obj, ch); /* changed to drop in inventory instead of
* ground */
return;
}
GET_EQ(ch, pos) = obj;
obj->worn_by = ch;
obj->worn_on = pos;
if (ch->in_room != NOWHERE)
{
if (pos == WEAR_LIGHT && GET_OBJ_TYPE(obj) == ITEM_LIGHT)
if (GET_OBJ_VAL(obj, 2)) /* if light is ON */
world[ch->in_room].light++;
}
for (j = 0; j < MAX_OBJ_AFFECT; j++)
affect_modify(ch,
obj->affected[j].location,
obj->affected[j].modifier,
obj->obj_flags.bitvector, TRUE);
affect_total(ch);
calc_weight(ch);
}
struct obj_data *unequip_char(struct char_data * ch, int pos)
{
int j;
struct obj_data *obj, *tempobj;
bool natural = TRUE;
if (pos < 0 || pos >= NUM_WEARS)
log("SYSERR: pos < 0 || pos >= NUM_WEARS, %s - %d", GET_NAME(ch), pos);
if (!GET_EQ(ch, pos))
log("SYSERR: Trying to remove non-existent item from %s at %d", GET_NAME(ch), pos);
obj = GET_EQ(ch, pos);
obj->worn_by = NULL;
obj->worn_on = -1;
if (ch->in_room != NOWHERE)
{
if (pos == WEAR_LIGHT && GET_OBJ_TYPE(obj) == ITEM_LIGHT)
if (GET_OBJ_VAL(obj, 2)) /* if light is ON */
world[ch->in_room].light--;
}
if (pos == WEAR_HOLD || pos == WEAR_WIELD)
{
if (FIGHTING(ch))
AFF_FLAGS(ch).SetBit(AFF_APPROACH);
GET_WIELDED(ch, pos - WEAR_WIELD) = 0;
}
GET_EQ(ch, pos) = NULL;
for (j = 0; j < MAX_OBJ_AFFECT; j++)
affect_modify(ch,
obj->affected[j].location,
obj->affected[j].modifier,
obj->obj_flags.bitvector, FALSE);
/* Give natural vision back */
for ( tempobj = ch->cyberware; tempobj != NULL; tempobj = tempobj->next_content )
{
if ( !str_cmp(tempobj->text.name,"thermographic vision")
|| !str_cmp(tempobj->text.name,"low-light vision")
|| !str_cmp(tempobj->text.name,"flare compensation")
|| !str_cmp(tempobj->text.name, "optical magnification")
|| !str_cmp(tempobj->text.name,"electrical magnification") )
natural = FALSE;
}
if ( natural )
{
switch (GET_RACE(ch)) {
case RACE_ELF:
case RACE_HOBGOBLIN:
case RACE_ONI:
case RACE_WAKYAMBI:
case RACE_NIGHTONE:
case RACE_DRYAD:
case RACE_SATYR:
case RACE_ORK:
ch->char_specials.saved.affected_by.SetBit(AFF_LOW_LIGHT);
break;
case RACE_DRAGON:
case RACE_TROLL:
case RACE_KOBOROKURU:
case RACE_FOMORI:
case RACE_MENEHUNE:
case RACE_GIANT:
case RACE_GNOME:
case RACE_MINOTAUR:
case RACE_DWARF:
ch->char_specials.saved.affected_by.SetBit(AFF_INFRAVISION);
break;
default:
break;
}
}
affect_total(ch);
calc_weight(ch);
return (obj);
}
int get_number(char **name)
{
int i;
char *ppos;
char number[MAX_INPUT_LENGTH];
*number = '\0';
if ((ppos = strchr((const char *)*name, '.'))) {
*ppos++ = '\0';
strcpy(number, *name);
strcpy(*name, ppos);
for (i = 0; *(number + i); i++)
if (!isdigit(*(number + i)))
return 0;
return (atoi(number));
}
return 1;
}
struct veh_data *get_veh_list(char *name, struct veh_data *list)
{
struct veh_data *i;
int j = 0, number;
char tmpname[MAX_INPUT_LENGTH];
char *tmp = tmpname;
if (!list)
return NULL;
strcpy(tmp, name);
if (!(number = get_number(&tmp)))
return NULL;
for (i = list; i && (j <= number); i = i->next_veh)
if (isname(tmp, i->name))
if (++j == number)
return i;
return NULL;
}
/* Search a given list for an object number, and return a ptr to that obj */
struct obj_data *get_obj_in_list_num(int num, struct obj_data * list)
{
struct obj_data *i;
for (i = list; i; i = i->next_content)
if (GET_OBJ_RNUM(i) == num)
return i;
return NULL;
}
int from_ip_zone(int vnum)
{
int counter;
if (vnum == -1) // obj made using create_obj, like mail and corpses
return 0;
else if (vnum < 0 || vnum > (zone_table[top_of_zone_table].top))
return 1;
for (counter = 0; counter <= top_of_zone_table; counter++)
if (!(zone_table[counter].connected) && vnum >= (zone_table[counter].number * 100) &&
vnum <= zone_table[counter].top)
return 1;
return 0;
}
/* search a room for a char, and return a pointer if found.. */
struct char_data *get_char_room(char *name, int room)
{
struct char_data *i;
int j = 0, number;
char tmpname[MAX_INPUT_LENGTH];
char *tmp = tmpname;
strcpy(tmp, name);
if (!(number = get_number(&tmp)))
return NULL;
for (i = world[room].people; i && (j <= number); i = i->next_in_room)
if (isname(tmp, GET_KEYWORDS(i)) ||
isname(tmp, GET_NAME(i)) || isname(tmp, GET_CHAR_NAME(i)))
if (++j == number)
return i;
return NULL;
}
/* search all over the world for a char num, and return a pointer if found */
struct char_data *get_char_num(int nr)
{
struct char_data *i;
for (i = character_list; i; i = i->next)
if (GET_MOB_RNUM(i) == nr)
return i;
return NULL;
}
void obj_to_veh(struct obj_data * object, struct veh_data * veh)
{
struct obj_data *i = NULL, *op = NULL;
if (!object || !veh)
log("SYSLOG: Illegal value(s) passed to veh_to_room");
else
{
for (i = veh->contents; i; i = i->next_content) {
if (i->item_number == object->item_number &&
!strcmp(i->text.room_desc, object->text.room_desc) &&
IS_INVIS(i) == IS_INVIS(object))
break;
op = i;
}
if (i) {
object->next_content = i;
if (op)
op->next_content = object;
else
veh->contents = object;
} else {
object->next_content = veh->contents;
veh->contents = object;
}
veh->load -= GET_OBJ_WEIGHT(object);
object->in_veh = veh;
object->in_room = NOWHERE;
object->carried_by = NULL;
}
}
/* put an object in a room */
void obj_to_room(struct obj_data * object, int room)
{
struct obj_data *i = NULL, *op = NULL;
if (!object || room < 0 || room > top_of_world)
log("SYSLOG: Illegal value(s) passed to obj_to_room");
else
{
for (i = world[room].contents; i; i = i->next_content) {
if (i->item_number == object->item_number &&
!strcmp(i->text.room_desc, object->text.room_desc) &&
IS_INVIS(i) == IS_INVIS(object))
break;
op = i;
}
if (op == object) {
log("SYSLOG: WTF? ^.^");
return;
}
if (i) {
object->next_content = i;
if (op)
op->next_content = object;
else
world[room].contents = object;
} else {
object->next_content = world[room].contents;
world[room].contents = object;
}
object->in_room = room;
object->carried_by = NULL;
if (ROOM_FLAGGED(room, ROOM_HOUSE))
ROOM_FLAGS(room).SetBit(ROOM_HOUSE_CRASH);
}
}
/* Take an object from a room */
void obj_from_room(struct obj_data * object)
{
struct obj_data *temp;
if (!object || (object->in_room == NOWHERE && !object->in_veh))
{
log("SYSLOG: NULL object or obj not in a room passed to obj_from_room");
return;
}
if (object->in_veh)
{
object->in_veh->load += GET_OBJ_WEIGHT(object);
REMOVE_FROM_LIST(object, object->in_veh->contents, next_content);
} else
REMOVE_FROM_LIST(object, world[object->in_room].contents, next_content);
if (ROOM_FLAGGED(object->in_room, ROOM_HOUSE))
ROOM_FLAGS(object->in_room).SetBit(ROOM_HOUSE_CRASH);
object->in_veh = NULL;
object->in_room = NOWHERE;
object->next_content = NULL;
}
/* put an object in an object (quaint) */
void obj_to_obj(struct obj_data * obj, struct obj_data * obj_to)
{
struct obj_data *tmp_obj;
struct obj_data *i = NULL, *op = NULL;
for (i = obj_to->contains; i; i = i->next_content)
{
if (i->item_number == obj->item_number &&
!strcmp(i->text.room_desc, obj->text.room_desc) &&
IS_INVIS(i) == IS_INVIS(obj))
break;
op=i;
}
if (i)
{
obj->next_content = i;
if (op)
op->next_content = obj;
else
obj_to->contains = obj;
} else
{
obj->next_content = obj_to->contains;
obj_to->contains = obj;
}
obj->in_obj = obj_to;
for (tmp_obj = obj->in_obj; tmp_obj->in_obj; tmp_obj = tmp_obj->in_obj)
GET_OBJ_WEIGHT(tmp_obj) += GET_OBJ_WEIGHT(obj);
if (GET_OBJ_TYPE(tmp_obj) != ITEM_CYBERDECK || GET_OBJ_TYPE(tmp_obj) != ITEM_DECK_ACCESSORY)
GET_OBJ_WEIGHT(tmp_obj) += GET_OBJ_WEIGHT(obj);
if (tmp_obj->carried_by)
IS_CARRYING_W(tmp_obj->carried_by) += GET_OBJ_WEIGHT(obj);
if (tmp_obj->worn_by)
IS_CARRYING_W(tmp_obj->worn_by) += GET_OBJ_WEIGHT(obj);
if (obj_to->in_room != NOWHERE && ROOM_FLAGGED(obj_to->in_room, ROOM_HOUSE))
ROOM_FLAGS(obj_to->in_room).SetBit(ROOM_HOUSE_CRASH);
}
/* remove an object from an object */
void obj_from_obj(struct obj_data * obj)
{
struct obj_data *temp, *obj_from;
if (obj->in_obj == NULL)
{
log("error (handler.c): trying to illegally extract obj from obj");
return;
}
obj_from = obj->in_obj;
REMOVE_FROM_LIST(obj, obj_from->contains, next_content);
if (GET_OBJ_TYPE(obj_from) == ITEM_HOLSTER && GET_OBJ_VAL(obj_from, 3))
GET_OBJ_VAL(obj_from, 3) = 0;
/* Subtract weight from containers container */
for (temp = obj->in_obj; temp->in_obj; temp = temp->in_obj)
GET_OBJ_WEIGHT(temp) -= GET_OBJ_WEIGHT(obj);
if (GET_OBJ_TYPE(temp) != ITEM_CYBERDECK || GET_OBJ_TYPE(temp) != ITEM_DECK_ACCESSORY)
GET_OBJ_WEIGHT(temp) -= GET_OBJ_WEIGHT(obj);
if (temp->carried_by)
IS_CARRYING_W(temp->carried_by) -= GET_OBJ_WEIGHT(obj);
if (temp->worn_by)
IS_CARRYING_W(temp->worn_by) -= GET_OBJ_WEIGHT(obj);
if (obj->in_obj && obj->in_obj->in_room != NOWHERE && ROOM_FLAGGED(obj->in_obj->in_room, ROOM_HOUSE))
ROOM_FLAGS(obj->in_obj->in_room).SetBit(ROOM_HOUSE_CRASH);
obj->in_obj = NULL;
obj->next_content = NULL;
}
/* Set all carried_by to point to new owner */
void object_list_new_owner(struct obj_data * list, struct char_data * ch)
{
if (list)
{
object_list_new_owner(list->contains, ch);
object_list_new_owner(list->next_content, ch);
list->carried_by = ch;
}
}
void extract_icon(struct matrix_icon * icon)
{
struct matrix_icon *temp;
for (struct phone_data *k = phone_list; k; k = k->next)
if (phone_list->persona == icon)
{
struct phone_data *temp;
if (k->dest) {
if (k->dest->persona)
send_to_icon(k->dest->persona, "The call is terminated from the other end.\r\n");
else if (k->dest->phone)
if (k->dest->connected) {
if (k->dest->phone->carried_by)
send_to_char("The phone is hung up from the other side.\r\n", k->dest->phone->carried_by);
} else {
if (k->dest->phone->carried_by)
send_to_char("Your phone stops ringing.\r\n", k->dest->phone->carried_by);
else if (k->dest->phone->in_obj && k->dest->phone->in_obj->carried_by)
send_to_char("Your phone stops ringing.\r\n", k->dest->phone->in_obj->carried_by);
else {
sprintf(buf, "%s stops ringing.\r\n", k->dest->phone->text.name);
act(buf, FALSE, 0, k->dest->phone, 0, TO_ROOM);
}
}
k->dest->connected = FALSE;
k->dest->dest = NULL;
}
REMOVE_FROM_LIST(k, phone_list, next);
delete k;
break;
}
if (icon->in_host)
{
if (icon->fighting) {
for (struct matrix_icon *vict = matrix[icon->in_host].icons; vict; vict = vict->next_in_host)
if (vict->fighting == icon) {
REMOVE_FROM_LIST(vict, matrix[icon->in_host].fighting, next_fighting);
vict->fighting = NULL;
}
REMOVE_FROM_LIST(icon, matrix[icon->in_host].fighting, next_fighting);
}
icon_from_host(icon);
}
if (icon->decker)
{
if (icon->decker->hitcher) {
PLR_FLAGS(icon->decker->hitcher).RemoveBit(PLR_MATRIX);
send_to_char(icon->decker->hitcher, "You return to your senses.\r\n");
}
struct obj_data *temp;
for (struct obj_data *obj = icon->decker->software; obj; obj = temp) {
temp = obj->next_content;
extract_obj(obj);
}
struct seen_data *temp2;
for (struct seen_data *seen = icon->decker->seen; seen; seen = temp2) {
temp2 = seen->next;
delete seen;
}
delete icon->decker;
} else
{
ic_index[icon->number].number--;
}
REMOVE_FROM_LIST(icon, icon_list, next);
Mem->DeleteIcon(icon);
}
void extract_veh(struct veh_data * veh)
{
struct veh_data *temp;
REMOVE_FROM_LIST(veh, veh_list, next);
if (veh->in_room)
veh_from_room(veh);
clear_queue(veh);
veh_index[veh->veh_number].number--;
Mem->DeleteVehicle(veh);
}
/* Extract an object from the world */
void extract_obj(struct obj_data * obj)
{
struct phone_data *phone, *temp;
bool set
= FALSE;
if (obj->worn_by != NULL)
if (unequip_char(obj->worn_by, obj->worn_on) != obj)
log("SYSLOG: Inconsistent worn_by and worn_on pointers!!");
if (GET_OBJ_TYPE(obj) == ITEM_PHONE ||
(GET_OBJ_TYPE(obj) == ITEM_CYBERWARE && GET_OBJ_VAL(obj, 2) == 4))
for (phone = phone_list; phone; phone = phone->next)
if (phone->phone == obj)
{
if (phone->dest) {
phone->dest->dest = NULL;
phone->dest->connected = FALSE;
if (phone->dest->persona)
send_to_icon(phone->dest->persona, "The connection is closed from the other side.\r\n");
else {
if (phone->dest->phone->carried_by) {
if (phone->dest->connected) {
if (phone->dest->phone->carried_by)
send_to_char("The phone is hung up from the other side.\r\n", phone->dest->phone->carried_by);
} else {
if (phone->dest->phone->carried_by)
send_to_char("Your phone stops ringing.\r\n", phone->dest->phone->carried_by);
else if (phone->dest->phone->in_obj && phone->dest->phone->in_obj->carried_by)
send_to_char("Your phone stops ringing.\r\n", phone->dest->phone->in_obj->carried_by);
else {
sprintf(buf, "%s stops ringing.\r\n", phone->dest->phone->text.name);
act(buf, FALSE, 0, phone->dest->phone, 0, TO_ROOM);
}
}
}
}
}
REMOVE_FROM_LIST(phone, phone_list, next);
delete phone;
break;
}
if (obj->in_room != NOWHERE || obj->in_veh != NULL)
{
obj_from_room(obj);
set
= TRUE;
}
if (obj->carried_by)
{
obj_from_char(obj);
if (set
)
log("SYSLOG: More than one list pointer set!");
set
= TRUE;
}
if (obj->in_obj)
{
obj_from_obj(obj);
if (set
)
log("SYSLOG: More than one list pointer set!");
set
= TRUE;
}
/* Get rid of the contents of the object, as well. */
while (obj->contains)
extract_obj(obj->contains);
if (!ObjList.Remove(obj))
log("ObjList.Remove returned FALSE! (%d)", GET_OBJ_VNUM(obj));
if (GET_OBJ_RNUM(obj) >= 0)
(obj_index[GET_OBJ_RNUM(obj)].number)--;
Mem->DeleteObject(obj);
}
/* Extract a ch completely from the world, and leave his stuff behind */
void extract_char(struct char_data * ch)
{
struct char_data *k, *temp;
struct descriptor_data *t_desc;
struct obj_data *obj, *next;
int i, wield[2];
struct veh_data *veh;
int in_room;
extern struct char_data *combat_list;
ACMD(do_return);
void die_follower(struct char_data * ch);
if (!IS_NPC(ch))
playerDB.SaveChar(ch, GET_LOADROOM(ch));
if (!IS_NPC(ch) && !ch->desc)
{
for (t_desc = descriptor_list; t_desc; t_desc = t_desc->next)
if (t_desc->original == ch)
do_return(t_desc->character, "", 0, 0);
}
if (ch->followers || ch->master)
die_follower(ch);
/* Forget snooping, if applicable */
if (ch->desc)
{
if (ch->desc->snooping) {
ch->desc->snooping->snoop_by = NULL;
ch->desc->snooping = NULL;
}
if (ch->desc->snoop_by) {
SEND_TO_Q("Your victim is no longer among us.\r\n", ch->desc->snoop_by);
ch->desc->snoop_by->snooping = NULL;
ch->desc->snoop_by = NULL;
}
}
/* transfer objects to room, if any */
while (ch->carrying)
{
obj = ch->carrying;
obj_from_char(obj);
extract_obj(obj);
}
/* extract all cyberware from NPC's since it can't be reused */
for (obj = ch->cyberware; obj; obj = next)
{
next = obj->next_content;
obj_from_cyberware(obj);
extract_obj(obj);
}
for (obj = ch->bioware; obj; obj = next)
{
next = obj->next_content;
obj_from_bioware(obj);
extract_obj(obj);
}
wield[0] = GET_WIELDED(ch, 0);
wield[1] = GET_WIELDED(ch, 1);
/* transfer equipment to room, if any */
for (i = 0; i < NUM_WEARS; i++)
if (GET_EQ(ch, i))
extract_obj(unequip_char(ch, i));
if (FIGHTING(ch))
stop_fighting(ch);
for (k = combat_list; k; k = temp)
{
temp = k->next_fighting;
if (FIGHTING(k) == ch)
stop_fighting(k);
}
while (ch->affected)
affect_remove(ch, ch->affected, 0);
in_room = ch->in_room;
if (ch->in_room > NOWHERE || ch->in_veh)
char_from_room(ch);
if (ch->in_room > NOWHERE)
for (veh = world[ch->in_room].vehicles; veh; veh = veh->next_veh)
for (obj = veh->mount; obj; obj = obj->next_content)
if (obj->targ == ch)
obj->targ = NULL;
if (ch->persona)
{
sprintf(buf, "%s depixelizes and vanishes from the host.\r\n", ch->persona->name);
send_to_host(ch->persona->in_host, buf, ch->persona, TRUE);
extract_icon(ch->persona);
ch->persona = NULL;
PLR_FLAGS(ch).RemoveBit(PLR_MATRIX);
} else if (PLR_FLAGGED(ch, PLR_MATRIX))
for (struct char_data *temp = world[ch->in_room].people; temp; temp = temp->next_in_room)
if (PLR_FLAGGED(temp, PLR_MATRIX))
temp->persona->decker->hitcher = NULL;
/* pull the char from the list */
REMOVE_FROM_LIST(ch, character_list, next);
if (ch->desc && ch->desc->original)
do_return(ch, "", 0, 0);
if (!IS_NPC(ch))
{
GET_WIELDED(ch, 0) = wield[0];
GET_WIELDED(ch, 1) = wield[1];
PLR_FLAGS(ch).RemoveBits(PLR_MATRIX, PLR_PROJECT, PLR_SWITCHED,
PLR_WRITING, PLR_MAILING, PLR_EDITING,
PLR_SPELL_CREATE, PLR_PROJECT, PLR_CUSTOMIZE,
PLR_REMOTE, ENDBIT);
ch->in_room = in_room;
if (ch->desc) {
if (STATE(ch->desc) == CON_QMENU)
SEND_TO_Q(QMENU, ch->desc);
else {
STATE(ch->desc) = CON_MENU;
SEND_TO_Q(MENU, ch->desc);
}
}
} else
{
if (GET_MOB_RNUM(ch) > -1) /* if mobile */
mob_index[GET_MOB_RNUM(ch)].number--;
clearMemory(ch); /* Only NPC's can have memory */
Mem->DeleteCh(ch);
}
}
/* ***********************************************************************
Here follows high-level versions of some earlier routines, ie functions
which incorporate the actual player-data.
*********************************************************************** */
struct char_data *get_player_vis(struct char_data * ch, char *name, int inroom)
{
struct char_data *i;
for (i = character_list; i; i = i->next)
if (!IS_NPC(i) && (!inroom || i->in_room == ch->in_room) &&
(isname(name, GET_KEYWORDS(i)) || isname(name, GET_CHAR_NAME(i)) || recog(ch, i, name))
&& GET_LEVEL(ch) >= GET_INCOG_LEV(i))
return i;
return NULL;
}
struct char_data *get_char_veh(struct char_data * ch, char *name, struct veh_data * veh)
{
struct char_data *i;
for (i = veh->people; i; i = i->next_in_veh)
if ((isname(name, GET_KEYWORDS(i)) || isname(name, GET_CHAR_NAME(i)) || recog(ch, i, name))
&& CAN_SEE(ch, i))
return i;
return NULL;
}
struct char_data *get_char_room_vis(struct char_data * ch, char *name)
{
struct char_data *i;
int j = 0, number;
char tmpname[MAX_INPUT_LENGTH];
char *tmp = tmpname;
/* JE 7/18/94 :-) :-) */
if (!str_cmp(name, "self") || !str_cmp(name, "me"))
return ch;
/* 0.<name> means PC with name */
strcpy(tmp, name);
if (!(number = get_number(&tmp)))
return get_player_vis(ch, tmp, 1);
if (ch->in_veh)
if ((i = get_char_veh(ch, name, ch->in_veh)))
return i;
for (i = world[ch->in_room].people; i && j <= number; i = i->next_in_room)
if ((isname(tmp, GET_KEYWORDS(i)) ||
isname(tmp, GET_NAME(i)) || recog(ch, i, name)) &&
CAN_SEE(ch, i))
if (++j == number)
return i;
return NULL;
}
struct char_data *get_char_vis(struct char_data * ch, char *name)
{
struct char_data *i;
int j = 0, number;
char tmpname[MAX_INPUT_LENGTH];
char *tmp = tmpname;
/* check the room first */
if (ch->in_veh)
if ((i = get_char_veh(ch, name, ch->in_veh)))
return i;
if ((i = get_char_room_vis(ch, name)) != NULL)
return i;
strcpy(tmp, name);
if (!(number = get_number(&tmp)))
return get_player_vis(ch, tmp, 0);
for (i = character_list; i && (j <= number); i = i->next)
if ((isname(tmp, GET_KEYWORDS(i)) || recog(ch, i, name)) &&
CAN_SEE(ch, i))
if (++j == number)
return i;
return NULL;
}
struct obj_data *get_obj_in_list_vis(struct char_data * ch, char *name, struct obj_data * list)
{
struct obj_data *i;
int j = 0, number;
char tmpname[MAX_INPUT_LENGTH];
char *tmp = tmpname;
strcpy(tmp, name);
if (!(number = get_number(&tmp)))
return NULL;
for (i = list; i && (j <= number); i = i->next_content)
{
if (isname(tmp, i->text.keywords) || isname(tmp, i->text.name) || (i->restring && isname(tmp, i->restring)))
if (CAN_SEE_OBJ(ch, i))
if (++j == number)
return i;
}
return NULL;
}
/* search the entire world for an object, and return a pointer */
struct obj_data *get_obj_vis(struct char_data * ch, char *name)
{
struct obj_data *i;
int number;
char tmpname[MAX_INPUT_LENGTH];
char *tmp = tmpname;
/* scan items carried */
if ((i = get_obj_in_list_vis(ch, name, ch->carrying)))
return i;
/* scan room */
if ((i = get_obj_in_list_vis(ch, name, world[ch->in_room].contents)))
return i;
strcpy(tmp, name);
if (!(number = get_number(&tmp)))
return NULL;
// return find_obj(ch, tmp, number);
return ObjList.FindObj(ch, tmp, number);
}
struct obj_data *get_object_in_equip_vis(struct char_data * ch,
char *arg, struct obj_data * equipment[], int *j)
{
char tmpname[MAX_INPUT_LENGTH];
char *tmp = tmpname;
int i = 0, number;
strcpy(tmp, arg);
if (!(number = get_number(&tmp)))
return NULL;
for ((*j) = 0; (*j) < NUM_WEARS && i <= number; (*j)++)
if (equipment[(*j)])
{
if (GET_OBJ_TYPE(equipment[(*j)]) == ITEM_WORN)
if (equipment[(*j)]->contains)
for (struct obj_data *obj = equipment[(*j)]->contains; obj; obj = obj->next_content)
if (isname(tmp, obj->text.keywords) || isname(tmp, obj->text.name) ||
(obj->restring && isname(tmp, obj->restring)))
if (++i == number)
return (obj);
if (isname(tmp, equipment[(*j)]->text.keywords) || isname(tmp, equipment[(*j)]->text.name) ||
(equipment[(*j)]->restring && isname(tmp, equipment[(*j)]->restring)))
if (++i == number)
return (equipment[(*j)]);
}
return NULL;
}
int belongs_to(struct char_data *ch, struct obj_data *obj)
{
if (GET_OBJ_TYPE(obj) == ITEM_MONEY && GET_OBJ_VAL(obj, 1) == 1 &&
(IS_NPC(ch) ? GET_OBJ_VAL(obj, 3) == 0 : GET_OBJ_VAL(obj, 3) == 1) &&
GET_OBJ_VAL(obj, 4) == (IS_NPC(ch) ? ch->nr : GET_IDNUM(ch)))
return 1;
else
return 0;
}
struct obj_data *get_first_credstick(struct char_data *ch, char *arg)
{
struct obj_data *obj;
int i;
for (obj = ch->carrying; obj; obj = obj->next_content)
if (belongs_to(ch, obj) && isname(arg, obj->text.keywords))
return obj;
for (i = 0; i < NUM_WEARS - 1; i++)
if (GET_EQ(ch, i) && belongs_to(ch, GET_EQ(ch, i)) &&
isname(arg, GET_EQ(ch, i)->text.keywords))
return GET_EQ(ch, i);
return NULL;
}
struct obj_data *create_credstick(struct char_data *ch, int amount)
{
struct obj_data *obj;
int num;
if (amount <= 0)
{
log("SYSLOG: Try to create negative or 0 nuyen.");
return NULL;
} else if (!IS_NPC(ch))
{
log("SYSLOG: Creating a credstick for a PC corpse.");
return NULL;
}
if (amount < 2500)
num = 100; // plastic credstick
else if (amount < 10000)
num = 101; // steel credstick
else if (amount < 50000)
num = 102; // silver credstick
else if (amount < 150000)
num = 103; // titanium credstick
else if (amount < 500000)
num = 104; // platinum credstick
else
num = 105; // emerald credstick
obj = read_object(num, VIRTUAL);
GET_OBJ_VAL(obj, 0) = amount;
GET_OBJ_VAL(obj, 3) = 0;
GET_OBJ_VAL(obj, 4) = ch->nr;
if (num < 102)
GET_OBJ_VAL(obj, 5) = (number(1, 9) * 100000) + (number(0, 9) * 10000) +
(number(0, 9) * 1000) + (number(0, 9) * 100) +
(number(0, 9) * 10) + number(0, 9);
return obj;
}
struct obj_data *create_nuyen(int amount)
{
struct obj_data *obj;
if (amount <= 0)
{
log("SYSLOG: Try to create negative or 0 nuyen.");
return NULL;
}
obj = read_object(110, VIRTUAL);
GET_OBJ_VAL(obj, 0) = amount;
return obj;
}
int find_skill_num(char *name)
{
int index = 0, ok;
char *temp, *temp2;
char first[256], first2[256];
while (++index < MAX_SKILLS) {
if (is_abbrev(name, skills[index].name))
return index;
ok = 1;
temp = any_one_arg((char *)skills[index].name, first);
temp2 = any_one_arg(name, first2);
while (*first && *first2 && ok) {
if (!is_abbrev(first2, first))
ok = 0;
temp = any_one_arg(temp, first);
temp2 = any_one_arg(temp2, first2);
}
if (ok && !*first2)
return index;
}
return -1;
}
/* Generic Find, designed to find any object/character */
/* Calling : */
/* *arg is the sting containing the string to be searched for. */
/* This string doesn't have to be a single word, the routine */
/* extracts the next word itself. */
/* bitv.. All those bits that you want to "search through". */
/* Bit found will be result of the function */
/* *ch This is the person that is trying to "find" */
/* **tar_ch Will be NULL if no character was found, otherwise points */
/* **tar_obj Will be NULL if no object was found, otherwise points */
/* */
/* The routine returns a pointer to the next word in *arg (just like the */
/* one_argument routine). */
int generic_find(char *arg, int bitvector, struct char_data * ch,
struct char_data ** tar_ch, struct obj_data ** tar_obj)
{
int i;
char name[256];
one_argument(arg, name);
if (!*name)
return (0);
*tar_ch = NULL;
*tar_obj = NULL;
if (IS_SET(bitvector, FIND_CHAR_ROOM))
{ /* Find person in room */
if (ch->in_veh) {
if ((*tar_ch = get_char_veh(ch, name, ch->in_veh)))
return (FIND_CHAR_ROOM);
else {
int x = ch->in_room;
ch->in_room = ch->in_veh->in_room;
if ((*tar_ch = get_char_room_vis(ch, name))) {
ch->in_room = x;
return (FIND_CHAR_ROOM);
}
ch->in_room = x;
}
} else {
if ((*tar_ch = get_char_room_vis(ch, name)))
return (FIND_CHAR_ROOM);
}
}
if (IS_SET(bitvector, FIND_CHAR_WORLD))
{
if ((*tar_ch = get_char_vis(ch, name))) {
return (FIND_CHAR_WORLD);
}
}
if (IS_SET(bitvector, FIND_OBJ_EQUIP))
{
if ((*tar_obj = get_object_in_equip_vis(ch, name, ch->equipment, &i)))
return (FIND_OBJ_EQUIP);
}
if (IS_SET(bitvector, FIND_OBJ_INV))
{
if ((*tar_obj = get_obj_in_list_vis(ch, name, ch->carrying))) {
return (FIND_OBJ_INV);
}
}
if (IS_SET(bitvector, FIND_OBJ_ROOM))
{
if (ch->in_veh) {
if ((*tar_obj = get_obj_in_list_vis(ch, name, world[ch->in_veh->in_room].contents)))
return (FIND_OBJ_ROOM);
} else if ((*tar_obj = get_obj_in_list_vis(ch, name, world[ch->in_room].contents)))
return (FIND_OBJ_ROOM);
}
if (IS_SET(bitvector, FIND_OBJ_WORLD))
{
if ((*tar_obj = get_obj_vis(ch, name))) {
return (FIND_OBJ_WORLD);
}
}
return (0);
}
/* a function to scan for "all" or "all.x" */
int find_all_dots(char *arg)
{
if (!strcmp(arg, "all"))
return FIND_ALL;
else if (!strncmp(arg, "all.", 4)) {
strcpy(buf, arg + 4);
strcpy(arg, buf);
return FIND_ALLDOT;
} else
return FIND_INDIV;
}
int veh_skill(struct char_data *ch, struct veh_data *veh)
{
int skill = 0;
switch (veh->type)
{
case VEH_CAR:
skill = GET_SKILL(ch, SKILL_PILOT_CAR);
if (!skill)
skill = (int)(GET_SKILL(ch, SKILL_PILOT_TRUCK) / 2);
if (!skill)
skill = (int)(GET_SKILL(ch, SKILL_PILOT_CAR) / 2);
break;
case VEH_BIKE:
skill = GET_SKILL(ch, SKILL_PILOT_BIKE);
if (!skill)
skill = (int)(GET_SKILL(ch, SKILL_PILOT_CAR) / 2);
if (!skill)
skill = (int)(GET_SKILL(ch, SKILL_PILOT_TRUCK) / 2);
break;
case VEH_TRUCK:
skill = GET_SKILL(ch, SKILL_PILOT_TRUCK);
if (!skill)
skill = (int)(GET_SKILL(ch, SKILL_PILOT_CAR) / 2);
if (!skill)
skill = (int)(GET_SKILL(ch, SKILL_PILOT_BIKE) / 2);
break;
}
if (AFF_FLAGGED(ch, AFF_RIG) || PLR_FLAGGED(ch, PLR_REMOTE))
skill += GET_CONTROL(ch);
return skill;
}
void clear_queue(struct veh_data *veh)
{
struct char_data *ch, *next;
struct obj_data *obj;
for (ch = veh->fighting; ch; ch = next)
{
next = ch->next_fighting;
stop_fighting(ch);
}
for (obj = veh->mount; obj; obj = obj->next_content)
{
obj->targ = NULL;
obj->tveh = NULL;
}
}