diff options
Diffstat (limited to 'scene/main/scene_tree.cpp')
| -rw-r--r-- | scene/main/scene_tree.cpp | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/scene/main/scene_tree.cpp b/scene/main/scene_tree.cpp index 3ee21ce38b..38ad6886b1 100644 --- a/scene/main/scene_tree.cpp +++ b/scene/main/scene_tree.cpp @@ -70,15 +70,25 @@ float SceneTreeTimer::get_time_left() const { } void SceneTreeTimer::set_pause_mode_process(bool p_pause_mode_process) { - if (process_pause != p_pause_mode_process) { - process_pause = p_pause_mode_process; - } + + process_pause = p_pause_mode_process; } bool SceneTreeTimer::is_pause_mode_process() { return process_pause; } +void SceneTreeTimer::release_connections() { + + List<Connection> connections; + get_all_signal_connections(&connections); + + for (List<Connection>::Element *E = connections.front(); E; E = E->next()) { + Connection const &connection = E->get(); + disconnect(connection.signal, connection.target, connection.method); + } +} + SceneTreeTimer::SceneTreeTimer() { time_left = 0; process_pause = true; @@ -612,6 +622,12 @@ void SceneTree::finish() { memdelete(root); //delete root root = NULL; } + + // cleanup timers + for (List<Ref<SceneTreeTimer> >::Element *E = timers.front(); E; E = E->next()) { + E->get()->release_connections(); + } + timers.clear(); } void SceneTree::quit() { |