/*    /verbs/items/remove.c
 *    From the Nightmare V Object Library
 *    Allows players to remove armour
 *    Created by Descartes of Borg 960207
 *    Version: @(#) remove.c 1.2@(#)
 *    Last modified: 97/01/01
 */

#include <lib.h>

inherit LIB_VERB;

static void create() {
    verb::create();
    SetVerb("remove");
    SetRules("OBS", "OBS from OBJ", "OBS out of OBJ");
    SetErrorMessage("Remove what?");
    SetHelp("Syntax: <remove ARMOUR>\n"
	    "        <remove all [of ARMOUR]>\n"
	    "        <remove ITEM from CONTAINER>\n\n"
	    "This verb allows you to remove a piece of armour which you are "
	    "currently wearing.\n\n"
	    "The second syntax is simply a synonym for the \"get\" "
	    "command.\n\n"
	    "See also: get, wear, wield, unwield");
}

mixed can_remove_obj() {
    if( this_player()->GetParalyzed() ) {
	return "You cannot do anything.";
    }
    return 1;
}

mixed can_remove_obj_out_of_obj() {
    int light;
    
    if( (light = effective_light(this_player())) < 0 ) {
        if( 100 + (10*light) < random(100) )
	  return "You fumble around in the darkness.";
	else return 1;
    }
    else if( light > 4 ) {
        if( 100 - (10*light) < random(100) )
	  return "You fumble around in the blinding light.";
	else return 1;
    }
    else return 1;
}

mixed can_remove_obj_from_obj() {
    return can_remove_obj_out_of_obj();
}

mixed do_remove_obj(object ob) {
    return ob->eventUnequip(this_player());
}

mixed do_remove_obs(mixed *res) {
    object *obs;

    obs = filter(res, (: objectp :));
    if( !sizeof(obs) ) {
        mixed *ua;

	ua = unique_array(res, (: $1 :));
	foreach(string *list in ua)
	  this_player()->eventPrint(list[0]);
	return 1;
    }
    res = (mixed *)obs->eventUnequip(this_player()) - ({ 1 });
    if( !sizeof(res) ) return 1;
    else return res[0];
}

mixed do_remove_obj_out_of_obj(object targ, object container) {
    return (mixed)container->eventGetFrom(this_player(), ({ targ }));
}  

mixed do_remove_obj_from_obj(object targ, object container) {
    return do_remove_obj_out_of_obj(targ, container);
}

mixed do_remove_obs_out_of_obj(mixed *res, object container) {
    return (mixed)container->eventGetFrom(this_player(), res);
}

mixed do_remove_obs_from_obj(mixed *res, object container) {
    return do_remove_obs_out_of_obj(res, container);
}