diff options
Diffstat (limited to 'scene/main/scene_tree.cpp')
| -rw-r--r-- | scene/main/scene_tree.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/scene/main/scene_tree.cpp b/scene/main/scene_tree.cpp index 7f0cebd492..0e7cec57a4 100644 --- a/scene/main/scene_tree.cpp +++ b/scene/main/scene_tree.cpp @@ -614,6 +614,7 @@ void SceneTree::finish() { root->_set_tree(NULL); root->_propagate_after_exit_tree(); memdelete(root); //delete root + root = NULL; } } @@ -1889,6 +1890,7 @@ void SceneTree::_bind_methods() { ADD_PROPERTY(PropertyInfo(Variant::BOOL, "debug_navigation_hint"), "set_debug_navigation_hint", "is_debugging_navigation_hint"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "paused"), "set_pause", "is_paused"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "refuse_new_network_connections"), "set_refuse_new_network_connections", "is_refusing_new_network_connections"); + ADD_PROPERTY_DEFAULT("refuse_new_network_connections", false); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "use_font_oversampling"), "set_use_font_oversampling", "is_using_font_oversampling"); ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "edited_scene_root", PROPERTY_HINT_RESOURCE_TYPE, "Node", 0), "set_edited_scene_root", "get_edited_scene_root"); ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "current_scene", PROPERTY_HINT_RESOURCE_TYPE, "Node", 0), "set_current_scene", "get_current_scene"); @@ -1962,7 +1964,7 @@ bool SceneTree::is_using_font_oversampling() const { SceneTree::SceneTree() { - singleton = this; + if (singleton == NULL) singleton = this; _quit = false; accept_quit = true; quit_on_go_back = true; @@ -2107,4 +2109,11 @@ SceneTree::SceneTree() { } SceneTree::~SceneTree() { + if (root) { + root->_set_tree(NULL); + root->_propagate_after_exit_tree(); + memdelete(root); + } + + if (singleton == this) singleton = NULL; } |