我把一个精灵旋转了一个角度，这要如何加点击判定？

Cocos2d-x
#1

我新建了个精灵用sprite->setRotation(30.0f);旋转了角度，之后要怎么判断是否点击到这个精灵啊？

#2

bool isTouchInside(CCTouch* touch)
{
CCPoint touchLocation = touch->getLocation(); // Get the touch position
touchLocation = sprite->getParent()->convertToNodeSpace(touchLocation);
CCRect bBox=sprite->boundingBox();
return bBox.containsPoint(touchLocation);
}