/**
* This effect makes an NPC avoid certain people.
* It can be used to make NPCs run from certain players
* if they attack the NPC or similar.
* The first argument to the effect is the name of the
* player to avoid, the second is the time to keep
* avoiding the player.
* @example add_effect("/std/effects/other/avoidance",
* ({ player->query_name(), 600 }) );
*/
#include "path.h"
#include <effect.h>
#define PLAYER arg[ 0 ]
#define TIME arg[ 1 ]
/** @ignore yes */
string query_classification() { return "mind.avoidance"; }
/** @ignore yes */
string query_shadow_ob() { return SHADOWS +"avoidance"; }
/** @ignore yes */
int survive_death() { return 1; }
/** @ignore yes */
mapping beginning( object player, mixed arg, int id ) {
player->submit_ee("reduce_avoidance", 60, EE_CONTINUOUS );
return ([ PLAYER : TIME ]);
} /* beginning() */
/** @ignore yes */
mapping merge_effect( object player, mapping old_arg, mixed arg, int id ) {
old_arg[PLAYER] += TIME;
return old_arg;
} /* merge_effect() */
void reduce_avoidance( object player, mapping arg, int id ) {
string person;
if( !mapp(arg) || !sizeof( arg ) ) {
player->submit_ee( 0, 0, EE_REMOVE );
return;
}
foreach( person in keys(arg) ) {
arg[person] -= 60;
if( arg[person] < 30 )
map_delete( arg, person );
}
player->set_arg_of( (int)player->sid_to_enum( id ), arg );
} /* reduce_avoidance() */
