图层修改

Co-authored-by: Cursor <cursoragent@cursor.com>

assets/scripts/GameController.ts

@@ -783,19 +783,24 @@ export class GameController extends Component {
     }
 
     private async finalizeEntityPresentation(levelRoot: Node, config: LevelConfig): Promise<void> {
+        await VisualAssets.refreshLevelEntityVisuals(levelRoot, config);
+        // 先按各自 spawn 对齐格子，再绑乘：避免「先同格绑乘 → 再写回各自 spawn」把骑乘格拆散
+        forEachLevelEntityNode(levelRoot, (node) => {
+            const mov = node.getComponent(Movement);
+            const spawn = mov?.getSpawnCell?.();
+            if (spawn) mov.shareCommittedCell(spawn);
+        });
         const player = findLevelChildByName(levelRoot, 'Player')?.getComponent(PlayerController);
         if (player) tryLinkPlayerVehicle(player);
         forEachLevelEntityNode(levelRoot, (ch) => {
             const vc = ch.getComponent(VehicleController);
             if (vc) tryLinkVehicleRider(vc);
         });
-        await VisualAssets.refreshLevelEntityVisuals(levelRoot, config);
-        forEachLevelEntityNode(levelRoot, (node) => {
-            const mov = node.getComponent(Movement);
-            const spawn = mov?.getSpawnCell?.();
-            if (spawn) mov.shareCommittedCell(spawn);
-        });
-        sortIsoTiles(levelRoot);
+        sortIsoTiles(levelRoot, true);
+        // 延迟一帧再强制全量：等 LevelDisplay.scheduleOnce 对齐完砖，开局金币/遮挡一次算准
+        this.scheduleOnce(() => {
+            if (levelRoot?.isValid) sortIsoTiles(levelRoot, true);
+        }, 0);
     }
 
     async createNewLevel(levelID: number) {