Added selection outline to locked nodes.

editor/plugins/canvas_item_editor_plugin.cpp

@@ -3200,13 +3200,15 @@ void CanvasItemEditor::_draw_selection() {
 
 	RID ci = viewport->get_canvas_item();
 
-	List<CanvasItem *> selection = _get_edited_canvas_items(false, false);
+	List<CanvasItem *> selection = _get_edited_canvas_items(true, false);
 
 	bool single = selection.size() == 1;
 	for (List<CanvasItem *>::Element *E = selection.front(); E; E = E->next()) {
 		CanvasItem *canvas_item = Object::cast_to<CanvasItem>(E->get());
 		CanvasItemEditorSelectedItem *se = editor_selection->get_node_editor_data<CanvasItemEditorSelectedItem>(canvas_item);
 
+		bool item_locked = canvas_item->has_meta("_edit_lock_");
+
 		// Draw the previous position if we are dragging the node
 		if (show_helpers &&
 				(drag_type == DRAG_MOVE || drag_type == DRAG_ROTATE ||
@@ -3246,6 +3248,10 @@ void CanvasItemEditor::_draw_selection() {
 
 			Color c = Color(1, 0.6, 0.4, 0.7);
 
+			if (item_locked) {
+				c = Color(0.7, 0.7, 0.7, 0.7);
+			}
+
 			for (int i = 0; i < 4; i++) {
 				viewport->draw_line(endpoints[i], endpoints[(i + 1) % 4], c, Math::round(2 * EDSCALE));
 			}
@@ -3258,7 +3264,7 @@ void CanvasItemEditor::_draw_selection() {
 			viewport->draw_set_transform_matrix(viewport->get_transform());
 		}
 
-		if (single && (tool == TOOL_SELECT || tool == TOOL_MOVE || tool == TOOL_SCALE || tool == TOOL_ROTATE || tool == TOOL_EDIT_PIVOT)) { //kind of sucks
+		if (single && !item_locked && (tool == TOOL_SELECT || tool == TOOL_MOVE || tool == TOOL_SCALE || tool == TOOL_ROTATE || tool == TOOL_EDIT_PIVOT)) { //kind of sucks
 			// Draw the pivot
 			if (canvas_item->_edit_use_pivot()) {