物理引擎的 testAABB 不能使用

Creator 2.x
#1

发帖前请先搜索是否有相关帖子： http://forum.cocos.com/search?q=category%3Acreator%20 ，

反馈 Bug 时请提供

  • Creator 版本：1.6.2
  • 目标平台：（Web ）

调用此方法
var rc=cc.rect(0,0,20,20);
var colliderList = cc.director.getPhysicsManager().testAABB(rc);

出现异常
Uncaught TypeError: Cannot read property ‘x’ of undefined
at PhysicsAABBQueryCallback.165.PhysicsAABBQueryCallback.init (CCPhysicsAABBQueryCallback.js:8)
at CCClass.testAABB (CCPhysicsManager.js:246)
at TEST.onLoad (TEST.js:31)
at CCClass.eval [as _invoke] (eval at createInvokeImpl (component-scheduler.js:244), :3:65)
at CCClass.invoke (component-scheduler.js:142)
at CCClass.activateNode (node-activator.js:220)
at cc_Scene._activate (CCScene.js:93)
at TheClass.runSceneImmediate (CCDirector.js:608)
at boot.js:378
at CCLoader. (CCAssetLibrary.js:244)

查询源码js，看到此处
testAABB: function (rect) {
tempB2AABB.lowerBound.x = rect.xMin/PTM_RATIO;
tempB2AABB.lowerBound.y = rect.yMin/PTM_RATIO;
tempB2AABB.upperBound.x = rect.xMax/PTM_RATIO;
tempB2AABB.upperBound.y = rect.yMax/PTM_RATIO;

    var callback = this._aabbQueryCallback;
    _callback.init();_    <--------此处没有参数导致下一个函数报错。。这个是什么情况。web浏览器
#2

已修： https://github.com/cocos-creator/engine/pull/2094

1赞
#3

这样就行了么？？？是js有问题还是咋地。。为啥我还是报错
CCPhysicsAABBQueryCallback.js:8 Uncaught TypeError: Cannot read property ‘x’ of undefined
at PhysicsAABBQueryCallback.165.PhysicsAABBQueryCallback.init (CCPhysicsAABBQueryCallback.js:8)
at CCClass.testAABB (CCPhysicsManager.js:246)
at TEST.update (TEST.js:36)
at CCClass.eval [as _invoke] (eval at createInvokeImpl (component-scheduler.js:241), :3:65)
at CCClass.invoke (component-scheduler.js:191)
at CCClass.updatePhase (component-scheduler.js:438)
at TheClass.mainLoop (CCDirector.js:1465)
at callback (CCGame.js:572)

我确实已经更新CCPhysicsAABBQueryCallback.js 这个文件了

#4

修改了 engine 还要运行 gulp build 命令