cocos 屏幕点击坐标转换为节点坐标

let scPos = event.getLocation();

let camera = find('Canvas/Camera').getComponent(Camera).screenToWorld(new Vec3(scPos.x,scPos.y,0));//摄像机

let p =this.node.getComponent(UITransform).convertToNodeSpaceAR(camera);//this.node为指定的节点为原点（0,0）相对的坐标。

console.log(p)

屏幕点击坐标转换为节点坐标