Merge pull request #49310 from foxydevloper/add-drag-threshold-select-mode

Prevent accidental drags by adding drag distance threshold

editor/plugins/canvas_item_editor_plugin.h

@@ -206,6 +206,7 @@ private:
 		DRAG_ANCHOR_BOTTOM_RIGHT,
 		DRAG_ANCHOR_BOTTOM_LEFT,
 		DRAG_ANCHOR_ALL,
+		DRAG_QUEUED,
 		DRAG_MOVE,
 		DRAG_MOVE_X,
 		DRAG_MOVE_Y,
@@ -379,6 +380,7 @@ private:
 	Control *top_ruler;
 	Control *left_ruler;
 
+	Point2 drag_start_origin;
 	DragType drag_type;
 	Point2 drag_from;
 	Point2 drag_to;