Dialog 第一次打开总是出现在窗口右下角，这是为啥，再打开就正常剧中了？
随便弄一个窗口，都是这样，代码如下
export default class SettingDialog extends Laya.Dialog {
constructor() {
super();
this.loadScene('assets/scenes/dialogs/SettingDialog.scene');
}
}[/code][code]{
"x":0,
"type":"Dialog",
"selectedBox":2,
"selecteID":3,
"searchKey":"Dialog",
"props":{"width":1624,"sceneColor":"#000000","runtime":"script/view/dialogs/SettingDialog.js","height":750},
"nodeParent":-1,
"maxID":4,
"label":"Dialog",
"isOpen":true,
"isDirectory":true,
"isAniNode":true,
"hasChild":true,
"compId":2,
"child":[
{
"x":15,
"type":"Image",
"searchKey":"Image",
"props":{"y":98,"x":450,"skin":"assets/dialog/bg_01001.png","scaleY":1,"scaleX":1},
"nodeParent":2,
"label":"Image",
"isDirectory":false,
"isAniNode":true,
"hasChild":false,
"compId":3,
"child":[
]
}],
"animations":[
{
"nodes":[
],
"name":"ani1",
"id":1,
"frameRate":24,
"action":0
}]
}
