/*
* Find an obj in a list.
*/
obj_data *get_obj_list( char_data * ch, const string & argument, list < obj_data * >source )
{
string arg;
list < obj_data * >::iterator iobj;
int number = number_argument( argument, arg );
int count = 0;
for( iobj = source.begin( ); iobj != source.end( ); ++iobj )
{
obj_data *obj = *iobj;
if( ch->can_see_obj( obj, false ) && hasname( obj->name, arg ) )
if( ( count += obj->count ) >= number )
return obj;
}
/*
* If we didn't find an exact match, run through the list of objects
* again looking for prefix matching, ie swo == sword.
* Added by Narn, Sept/96
*/
count = 0;
for( iobj = source.begin( ); iobj != source.end( ); ++iobj )
{
obj_data *obj = *iobj;
if( ch->can_see_obj( obj, false ) && nifty_is_name_prefix( arg, obj->name ) )
if( ( count += obj->count ) >= number )
return obj;
}
return NULL;
}
Character *get_char_world(Character *ch, const char *argument)
{
char arg[BUF_SIZ];
long number;
Character *wch;
int count;
if ((wch = get_char_room(ch, argument)) != NULL) {
return wch;
}
number = number_argument(argument, arg);
count = 0;
for (wch = first_character; wch != NULL; wch = wch->next)
{
if (wch->inRoom == NULL || !can_see(ch, wch)
|| !is_name(arg, wch->name)) {
continue;
}
if (++count == number) {
return wch;
}
}
return NULL;
}
RESET_DATA *find_oreset( ROOM_INDEX_DATA *room, const char *oname )
{
RESET_DATA *pReset;
OBJ_INDEX_DATA *pobj;
char arg[MAX_INPUT_LENGTH];
int cnt = 0, num = number_argument( oname, arg );
for( pReset = room->first_reset; pReset; pReset = pReset->next )
{
// Only going to allow traps/hides on room reset objects. Unless someone can come up with a better way to do this.
if( pReset->command != 'O' )
continue;
if( !( pobj = get_obj_index( pReset->arg1 ) ) )
continue;
if( is_name( arg, pobj->name ) && ++cnt == num )
return pReset;
}
return NULL;
}
obj_index *GetObjInRoomByName(room_data *room, CString &arg)
{
int count, i;
obj_index *obj;
if(room)
{
count = number_argument(arg);
for(i = 1, obj = room->contents; obj; obj = obj->next, i++)
{
if(i < count)
continue;
if(obj->obj)
{
if(obj->obj->name.Find(arg) > -1)
return obj;
}
}
}
return NULL;
}
mob_index *GetMobInRoomByName(room_data *room, CString &arg)
{
int count, i;
mob_index *mob;
if(room)
{
count = number_argument(arg);
for(i = 1, mob = room->people; mob; mob = mob->next, i++)
{
if(i < count)
continue;
if(mob->mob)
{
if(mob->mob->name.Find(arg) > -1)
return mob;
}
}
}
return NULL;
}
