X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fgame_object.cpp;h=ee63ec1c1547acc9820a54b1278111ee8da11eae;hb=99199c39ed744bf40e3fa60e26ba64c29c014ddc;hp=1965d6a46da61f659a2145af09a18b6265adc276;hpb=308f11e38981077626fe0ea9887094f3c28b02f9;p=supertux.git diff --git a/src/game_object.cpp b/src/game_object.cpp index 1965d6a46..ee63ec1c1 100644 --- a/src/game_object.cpp +++ b/src/game_object.cpp @@ -1,7 +1,7 @@ // $Id$ // -// SuperTux - A Jump'n Run -// Copyright (C) 2004 Matthias Braun // // This program is free software; you can redistribute it and/or // modify it under the terms of the GNU General Public License @@ -17,14 +17,25 @@ // along with this program; if not, write to the Free Software // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -#include "game_object.h" +#include + +#include "game_object.hpp" +#include "object_remove_listener.hpp" GameObject::GameObject() - : wants_to_die(false) + : wants_to_die(false), remove_listeners(NULL) { } GameObject::~GameObject() { + // call remove listeners (and remove them from the list) + RemoveListenerListEntry* entry = remove_listeners; + while(entry != NULL) { + RemoveListenerListEntry* next = entry->next; + entry->listener->object_removed(this); + delete entry; + entry = next; + } }