蓝牙停止扫描和一些bug修复

Assets/Scripts/Scenes/MainController.cs

@@ -24,9 +24,10 @@ public class MainController : BaseScene
 #if UNITY_ANDROID || UNITY_IOS
         transform.GetComponent<CanvasScaler>().referenceResolution = new Vector2(844, 390);
         transform.Find("Panel").GetComponent<RectTransform>().sizeDelta = new Vector2(844, 390);
-        transform.Find("ModalPanel").GetComponent<RectTransform>().sizeDelta = new Vector2(844, 390);
-#endif
+        //transform.Find("ModalPanel").GetComponent<RectTransform>().sizeDelta = new Vector2(844, 390);
+#else
         App.MainDeviceAdapter.StartScan();
+#endif
     }
 
     // Start is called before the first frame update