summaryrefslogtreecommitdiff
path: root/scene/main/node.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'scene/main/node.cpp')
-rw-r--r--scene/main/node.cpp56
1 files changed, 49 insertions, 7 deletions
diff --git a/scene/main/node.cpp b/scene/main/node.cpp
index 6aa3891035..e80de68e3b 100644
--- a/scene/main/node.cpp
+++ b/scene/main/node.cpp
@@ -39,8 +39,14 @@
#include "scene/scene_string_names.h"
#include "viewport.h"
+#ifdef TOOLS_ENABLED
+#include "editor/editor_settings.h"
+#endif
+
VARIANT_ENUM_CAST(Node::PauseMode);
+int Node::orphan_node_count = 0;
+
void Node::_notification(int p_notification) {
switch (p_notification) {
@@ -84,11 +90,14 @@ 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)
@@ -1311,7 +1320,11 @@ Node *Node::_get_child_by_name(const StringName &p_name) const {
return NULL;
}
-Node *Node::_get_node(const NodePath &p_path) 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.");
@@ -1376,7 +1389,7 @@ Node *Node::_get_node(const NodePath &p_path) const {
Node *Node::get_node(const NodePath &p_path) const {
- Node *node = _get_node(p_path);
+ Node *node = get_node_or_null(p_path);
if (!node) {
ERR_EXPLAIN("Node not found: " + p_path);
ERR_FAIL_COND_V(!node, NULL);
@@ -1386,7 +1399,7 @@ Node *Node::get_node(const NodePath &p_path) const {
bool Node::has_node(const NodePath &p_path) const {
- return _get_node(p_path) != NULL;
+ return get_node_or_null(p_path) != NULL;
}
Node *Node::find_node(const String &p_mask, bool p_recursive, bool p_owned) const {
@@ -2417,7 +2430,7 @@ 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);
@@ -2628,10 +2641,16 @@ NodePath Node::get_import_path() const {
static void _add_nodes_to_options(const Node *p_base, const Node *p_node, List<String> *r_options) {
+#ifdef TOOLS_ENABLED
+ const String quote_style = EDITOR_DEF("text_editor/completion/use_single_quotes", 0) ? "'" : "\"";
+#else
+ const String quote_style = "\"";
+#endif
+
if (p_node != p_base && !p_node->get_owner())
return;
String n = p_base->get_path_to(p_node);
- r_options->push_back("\"" + n + "\"");
+ r_options->push_back(quote_style + n + quote_style);
for (int i = 0; i < p_node->get_child_count(); i++) {
_add_nodes_to_options(p_base, p_node->get_child(i), r_options);
}
@@ -2709,6 +2728,7 @@ void Node::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_child", "idx"), &Node::get_child);
ClassDB::bind_method(D_METHOD("has_node", "path"), &Node::has_node);
ClassDB::bind_method(D_METHOD("get_node", "path"), &Node::get_node);
+ ClassDB::bind_method(D_METHOD("get_node_or_null", "path"), &Node::get_node_or_null);
ClassDB::bind_method(D_METHOD("get_parent"), &Node::get_parent);
ClassDB::bind_method(D_METHOD("find_node", "mask", "recursive", "owned"), &Node::find_node, DEFVAL(true), DEFVAL(true));
ClassDB::bind_method(D_METHOD("find_parent", "mask"), &Node::find_parent);
@@ -2754,6 +2774,7 @@ 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);
@@ -2829,10 +2850,22 @@ 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);
@@ -2854,7 +2887,12 @@ 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");
@@ -2915,6 +2953,8 @@ Node::Node() {
data.use_placeholder = false;
data.display_folded = false;
data.ready_first = true;
+
+ orphan_node_count++;
}
Node::~Node() {
@@ -2925,6 +2965,8 @@ Node::~Node() {
ERR_FAIL_COND(data.parent);
ERR_FAIL_COND(data.children.size());
+
+ orphan_node_count--;
}
////////////////////////////////
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-03 09:30:09 +0000