/**
* Nothing in this shadow should be modified directly. The shadow
* should do it all for us.
*/
#include <move_failures.h>
inherit "/std/effect_shadow";
int _keep;
string _identifier;
object _owner;
int query_keep() { return _keep; }
void set_keep_value(int keep) { _keep = keep; }
void set_keep() { _keep = 1; }
void reset_keep() { _keep = 0; }
string query_identifier() { return _identifier; }
void set_identifier( string word ) { _identifier = word; }
void set_identity_hold_owner(object ob) {
_owner = ob;
} /* set_identity_hold_owner() */
object query_identity_hold_owner() {
return _owner;
} /* query_identity_hold_owner() */
string *parse_command_id_list() {
string *words;
words = (string *)player->parse_command_id_list();
if( TP == _owner && stringp( _identifier ) &&
!sizeof( filter( previous_object( -1 ),
(: $1->ignore_identifier() :) ) ) ) {
words += ({ _identifier });
}
return words;
} /* parse_command_id_list() */
varargs int move( mixed dest, string messin, string messout ) {
int flag;
object ob;
if( !ENV(player) )
return player->move( dest, messin, messout );
flag = player->move( dest, messin, messout );
if( flag == MOVE_OK && objectp( dest ) ) {
ob = ENV(player);
while( ob && ob != _owner )
ob = ENV(ob);
if( ob != _owner )
remove_this_effect();
}
return flag;
} /* move() */
