Remove Node.get_position_in_parent()

doc/classes/Node.xml

@@ -238,7 +238,7 @@
 			<return type="int">
 			</return>
 			<description>
-				Returns the node's index, i.e. its position among the siblings of its parent.
+				Returns the node's order in the scene tree branch. For example, if called on the first child node the position is [code]0[/code].
 			</description>
 		</method>
 		<method name="get_network_master" qualifiers="const">
@@ -331,13 +331,6 @@
 				Returns the time elapsed since the last physics-bound frame (see [method _physics_process]). This is always a constant value in physics processing unless the frames per second is changed via [member Engine.iterations_per_second].
 			</description>
 		</method>
-		<method name="get_position_in_parent" qualifiers="const">
-			<return type="int">
-			</return>
-			<description>
-				Returns the node's order in the scene tree branch. For example, if called on the first child node the position is [code]0[/code].
-			</description>
-		</method>
 		<method name="get_process_delta_time" qualifiers="const">
 			<return type="float">
 			</return>

editor/editor_properties.cpp

@@ -2196,7 +2196,7 @@ void EditorPropertyResource::_menu_option(int p_which) {
 			file_system_dock->navigate_to_path(res->get_path());
 			// Ensure that the FileSystem dock is visible.
 			TabContainer *tab_container = (TabContainer *)file_system_dock->get_parent_control();
-			tab_container->set_current_tab(file_system_dock->get_position_in_parent());
+			tab_container->set_current_tab(file_system_dock->get_index());
 		} break;
 		default: {
 

editor/plugins/script_editor_plugin.cpp

@@ -1243,7 +1243,7 @@ void ScriptEditor::_menu_option(int p_option) {
 					file_system_dock->navigate_to_path(path);
 					// Ensure that the FileSystem dock is visible.
 					TabContainer *tab_container = (TabContainer *)file_system_dock->get_parent_control();
-					tab_container->set_current_tab(file_system_dock->get_position_in_parent());
+					tab_container->set_current_tab(file_system_dock->get_index());
 				}
 			} break;
 			case CLOSE_DOCS: {

editor/property_editor.cpp

@@ -257,7 +257,7 @@ void CustomPropertyEditor::_menu_option(int p_which) {
 					file_system_dock->navigate_to_path(r->get_path());
 					// Ensure that the FileSystem dock is visible.
 					TabContainer *tab_container = (TabContainer *)file_system_dock->get_parent_control();
-					tab_container->set_current_tab(file_system_dock->get_position_in_parent());
+					tab_container->set_current_tab(file_system_dock->get_index());
 				} break;
 				default: {
 

editor/scene_tree_dock.cpp

@@ -1535,7 +1535,7 @@ void SceneTreeDock::_do_reparent(Node *p_new_parent, int p_position_in_parent, V
 		if (p_nodes[ni] == p_new_parent)
 			return; // Attempt to reparent to itself.
 
-		if (p_nodes[ni]->get_parent() != p_new_parent || p_position_in_parent + ni != p_nodes[ni]->get_position_in_parent())
+		if (p_nodes[ni]->get_parent() != p_new_parent || p_position_in_parent + ni != p_nodes[ni]->get_index())
 			no_change = false;
 	}
 
@@ -1644,7 +1644,7 @@ void SceneTreeDock::_do_reparent(Node *p_new_parent, int p_position_in_parent, V
 			owners.push_back(E->get());
 		}
 
-		int child_pos = node->get_position_in_parent();
+		int child_pos = node->get_index();
 
 		editor_data->get_undo_redo().add_undo_method(node->get_parent(), "add_child", node);
 		editor_data->get_undo_redo().add_undo_method(node->get_parent(), "move_child", node, child_pos);
@@ -1918,7 +1918,7 @@ Node *SceneTreeDock::_get_selection_group_tail(Node *p_node, List<Node *> p_list
 	Node *tail = p_node;
 	Node *parent = tail->get_parent();
 
-	for (int i = p_node->get_position_in_parent(); i < parent->get_child_count(); i++) {
+	for (int i = p_node->get_index(); i < parent->get_child_count(); i++) {
 		Node *sibling = parent->get_child(i);
 
 		if (p_list.find(sibling))

modules/visual_script/visual_script_editor.cpp

@@ -1262,7 +1262,7 @@ void VisualScriptEditor::_add_func_input() {
 	}
 
 	func_input_vbox->add_child(hbox);
-	hbox->set_meta("id", hbox->get_position_in_parent());
+	hbox->set_meta("id", hbox->get_index());
 
 	delete_button->connect("pressed", callable_mp(this, &VisualScriptEditor::_remove_func_input), varray(hbox));
 

scene/gui/control.cpp

@@ -1893,7 +1893,7 @@ static Control *_next_control(Control *p_from) {
 		return nullptr;
 	}
 
-	int next = p_from->get_position_in_parent();
+	int next = p_from->get_index();
 	ERR_FAIL_INDEX_V(next, parent->get_child_count(), nullptr);
 	for (int i = (next + 1); i < parent->get_child_count(); i++) {
 
@@ -2032,7 +2032,7 @@ Control *Control::find_prev_valid_focus() const {
 
 		} else {
 
-			for (int i = (from->get_position_in_parent() - 1); i >= 0; i--) {
+			for (int i = (from->get_index() - 1); i >= 0; i--) {
 
 				Control *c = Object::cast_to<Control>(from->get_parent()->get_child(i));
 

scene/main/canvas_layer.cpp

@@ -35,7 +35,7 @@ void CanvasLayer::set_layer(int p_xform) {
 
 	layer = p_xform;
 	if (viewport.is_valid())
-		RenderingServer::get_singleton()->viewport_set_canvas_stacking(viewport, canvas, layer, get_position_in_parent());
+		RenderingServer::get_singleton()->viewport_set_canvas_stacking(viewport, canvas, layer, get_index());
 }
 
 int CanvasLayer::get_layer() const {
@@ -151,7 +151,7 @@ void CanvasLayer::_notification(int p_what) {
 			viewport = vp->get_viewport_rid();
 
 			RenderingServer::get_singleton()->viewport_attach_canvas(viewport, canvas);
-			RenderingServer::get_singleton()->viewport_set_canvas_stacking(viewport, canvas, layer, get_position_in_parent());
+			RenderingServer::get_singleton()->viewport_set_canvas_stacking(viewport, canvas, layer, get_index());
 			RenderingServer::get_singleton()->viewport_set_canvas_transform(viewport, canvas, transform);
 			_update_follow_viewport();
 
@@ -167,7 +167,7 @@ void CanvasLayer::_notification(int p_what) {
 		case NOTIFICATION_MOVED_IN_PARENT: {
 
 			if (is_inside_tree())
-				RenderingServer::get_singleton()->viewport_set_canvas_stacking(viewport, canvas, layer, get_position_in_parent());
+				RenderingServer::get_singleton()->viewport_set_canvas_stacking(viewport, canvas, layer, get_index());
 
 		} break;
 	}
@@ -214,7 +214,7 @@ void CanvasLayer::set_custom_viewport(Node *p_viewport) {
 		viewport = vp->get_viewport_rid();
 
 		RenderingServer::get_singleton()->viewport_attach_canvas(viewport, canvas);
-		RenderingServer::get_singleton()->viewport_set_canvas_stacking(viewport, canvas, layer, get_position_in_parent());
+		RenderingServer::get_singleton()->viewport_set_canvas_stacking(viewport, canvas, layer, get_index());
 		RenderingServer::get_singleton()->viewport_set_canvas_transform(viewport, canvas, transform);
 	}
 }

scene/main/instance_placeholder.cpp

@@ -95,7 +95,7 @@ Node *InstancePlaceholder::create_instance(bool p_replace, const Ref<PackedScene
 	if (!scene)
 		return nullptr;
 	scene->set_name(get_name());
-	int pos = get_position_in_parent();
+	int pos = get_index();
 
 	for (List<PropSet>::Element *E = stored_values.front(); E; E = E->next()) {
 		scene->set(E->get().name, E->get().value);

scene/main/node.cpp

@@ -1268,7 +1268,7 @@ void Node::add_child_below_node(Node *p_node, Node *p_child, bool p_legible_uniq
 	add_child(p_child, p_legible_unique_name);
 
 	if (is_a_parent_of(p_node)) {
-		move_child(p_child, p_node->get_position_in_parent() + 1);
+		move_child(p_child, p_node->get_index() + 1);
 	} else {
 		WARN_PRINT("Cannot move under node " + p_node->get_name() + " as " + p_child->get_name() + " does not share a parent.");
 	}
@@ -1918,6 +1918,7 @@ int Node::get_index() const {
 
 	return data.pos;
 }
+
 void Node::remove_and_skip() {
 
 	ERR_FAIL_COND(!data.parent);
@@ -2042,11 +2043,6 @@ bool Node::get_scene_instance_load_placeholder() const {
 	return data.use_placeholder;
 }
 
-int Node::get_position_in_parent() const {
-
-	return data.pos;
-}
-
 Node *Node::_duplicate(int p_flags, Map<const Node *, Node *> *r_duplimap) const {
 
 	Node *node = nullptr;
@@ -2215,7 +2211,7 @@ Node *Node::_duplicate(int p_flags, Map<const Node *, Node *> *r_duplimap) const
 		}
 
 		parent->add_child(dup);
-		int pos = E->get()->get_position_in_parent();
+		int pos = E->get()->get_index();
 
 		if (pos < parent->get_child_count() - 1) {
 
@@ -2860,7 +2856,6 @@ void Node::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_pause_mode"), &Node::get_pause_mode);
 	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);

scene/main/node.h

@@ -369,8 +369,6 @@ public:
 	void set_process_unhandled_key_input(bool p_enable);
 	bool is_processing_unhandled_key_input() const;
 
-	int get_position_in_parent() const;
-
 	Node *duplicate(int p_flags = DUPLICATE_GROUPS | DUPLICATE_SIGNALS | DUPLICATE_SCRIPTS) const;
 	Node *duplicate_and_reown(const Map<Node *, Node *> &p_reown_map) const;
 #ifdef TOOLS_ENABLED