diff options
Diffstat (limited to 'scene/main/node.cpp')
| -rw-r--r-- | scene/main/node.cpp | 37 |
1 files changed, 34 insertions, 3 deletions
diff --git a/scene/main/node.cpp b/scene/main/node.cpp index 04d7107fa4..0465ffe442 100644 --- a/scene/main/node.cpp +++ b/scene/main/node.cpp @@ -41,6 +41,8 @@ VARIANT_ENUM_CAST(Node::PauseMode); +int Node::orphan_node_count = 0; + void Node::_notification(int p_notification) { switch (p_notification) { @@ -84,11 +86,14 @@ void Node::_notification(int p_notification) { add_to_group("_vp_unhandled_key_input" + itos(get_viewport()->get_instance_id())); get_tree()->node_count++; + orphan_node_count--; } break; case NOTIFICATION_EXIT_TREE: { get_tree()->node_count--; + orphan_node_count++; + if (data.input) remove_from_group("_vp_input" + itos(get_viewport()->get_instance_id())); if (data.unhandled_input) @@ -1313,6 +1318,10 @@ Node *Node::_get_child_by_name(const StringName &p_name) const { Node *Node::get_node_or_null(const NodePath &p_path) const { + if (p_path.is_empty()) { + return NULL; + } + if (!data.inside_tree && p_path.is_absolute()) { ERR_EXPLAIN("Can't use get_node() with absolute paths from outside the active scene tree."); ERR_FAIL_V(NULL); @@ -2417,7 +2426,7 @@ void Node::_replace_connections_target(Node *p_new_target) { if (c.flags & CONNECT_PERSIST) { c.source->disconnect(c.signal, this, c.method); - bool valid = p_new_target->has_method(c.method) || p_new_target->get_script().is_null() || Ref<Script>(p_new_target->get_script())->has_method(c.method); + bool valid = p_new_target->has_method(c.method) || Ref<Script>(p_new_target->get_script()).is_null() || Ref<Script>(p_new_target->get_script())->has_method(c.method); ERR_EXPLAIN("Attempt to connect signal \'" + c.source->get_class() + "." + c.signal + "\' to nonexistent method \'" + c.target->get_class() + "." + c.method + "\'"); ERR_CONTINUE(!valid); c.source->connect(c.signal, p_new_target, c.method, c.binds, c.flags); @@ -2755,6 +2764,7 @@ void Node::_bind_methods() { ClassDB::bind_method(D_METHOD("can_process"), &Node::can_process); ClassDB::bind_method(D_METHOD("print_stray_nodes"), &Node::_print_stray_nodes); ClassDB::bind_method(D_METHOD("get_position_in_parent"), &Node::get_position_in_parent); + ClassDB::bind_method(D_METHOD("set_display_folded", "fold"), &Node::set_display_folded); ClassDB::bind_method(D_METHOD("is_displayed_folded"), &Node::is_displayed_folded); @@ -2830,10 +2840,22 @@ void Node::_bind_methods() { BIND_CONSTANT(NOTIFICATION_DRAG_BEGIN); BIND_CONSTANT(NOTIFICATION_DRAG_END); BIND_CONSTANT(NOTIFICATION_PATH_CHANGED); - BIND_CONSTANT(NOTIFICATION_TRANSLATION_CHANGED); BIND_CONSTANT(NOTIFICATION_INTERNAL_PROCESS); BIND_CONSTANT(NOTIFICATION_INTERNAL_PHYSICS_PROCESS); + BIND_CONSTANT(NOTIFICATION_WM_MOUSE_ENTER); + BIND_CONSTANT(NOTIFICATION_WM_MOUSE_EXIT); + BIND_CONSTANT(NOTIFICATION_WM_FOCUS_IN); + BIND_CONSTANT(NOTIFICATION_WM_FOCUS_OUT); + BIND_CONSTANT(NOTIFICATION_WM_QUIT_REQUEST); + BIND_CONSTANT(NOTIFICATION_WM_GO_BACK_REQUEST); + BIND_CONSTANT(NOTIFICATION_WM_UNFOCUS_REQUEST); + BIND_CONSTANT(NOTIFICATION_OS_MEMORY_WARNING); + BIND_CONSTANT(NOTIFICATION_TRANSLATION_CHANGED); + BIND_CONSTANT(NOTIFICATION_WM_ABOUT); + BIND_CONSTANT(NOTIFICATION_CRASH); + BIND_CONSTANT(NOTIFICATION_OS_IME_UPDATE); + BIND_ENUM_CONSTANT(PAUSE_MODE_INHERIT); BIND_ENUM_CONSTANT(PAUSE_MODE_STOP); BIND_ENUM_CONSTANT(PAUSE_MODE_PROCESS); @@ -2855,7 +2877,12 @@ void Node::_bind_methods() { //ADD_PROPERTY( PropertyInfo( Variant::BOOL, "process/unhandled_input" ), "set_process_unhandled_input","is_processing_unhandled_input" ) ; ADD_GROUP("Pause", "pause_"); ADD_PROPERTY(PropertyInfo(Variant::INT, "pause_mode", PROPERTY_HINT_ENUM, "Inherit,Stop,Process"), "set_pause_mode", "get_pause_mode"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "editor/display_folded", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR | PROPERTY_USAGE_INTERNAL), "set_display_folded", "is_displayed_folded"); + +#ifdef ENABLE_DEPRECATED + //no longer exists, but remains for compatibility (keep previous scenes folded + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "editor/display_folded", PROPERTY_HINT_NONE, "", 0), "set_display_folded", "is_displayed_folded"); +#endif + ADD_PROPERTY(PropertyInfo(Variant::STRING, "name", PROPERTY_HINT_NONE, "", 0), "set_name", "get_name"); ADD_PROPERTY(PropertyInfo(Variant::STRING, "filename", PROPERTY_HINT_NONE, "", 0), "set_filename", "get_filename"); ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "owner", PROPERTY_HINT_RESOURCE_TYPE, "Node", 0), "set_owner", "get_owner"); @@ -2916,6 +2943,8 @@ Node::Node() { data.use_placeholder = false; data.display_folded = false; data.ready_first = true; + + orphan_node_count++; } Node::~Node() { @@ -2926,6 +2955,8 @@ Node::~Node() { ERR_FAIL_COND(data.parent); ERR_FAIL_COND(data.children.size()); + + orphan_node_count--; } //////////////////////////////// |