guide line and magnet

src/pages/editor/components/canvas/ObjectRenderer.tsx

@@ -255,11 +255,8 @@ const ObjectRenderer = ({
                         }
                     }}
                     onDragMove={(e) => {
-                        const node = e.target;
-                        onUpdate(obj.id, {
-                            x: node.x(),
-                            y: node.y(),
-                        });
+                        // Snapping is handled at Stage level for smoother dragging.
+                        e.target.getLayer()?.batchDraw();
                     }}
                     onDragEnd={(e) => {
                         const node = e.target;
@@ -308,10 +305,6 @@ const ObjectRenderer = ({
 
     const handleGroupDragMove = (e: Konva.KonvaEventObject<DragEvent>) => {
         const node = e.target;
-        onUpdate(obj.id, {
-            x: node.x(),
-            y: node.y(),
-        });
         // به‌روزرسانی transformer در حین drag
         if (transformerRef.current && isSelected) {
             transformerRef.current.nodes([node]);