iOS Dev (72) ccTouchBegan 返回值 BOOL 的含義
- 博客：http://blog.csdn.net/prevention
- 作者：大銳哥
- 摘自：
Learn iPhone and iPad cocos2d Game Development
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- (BOOL)ccTouchBegan:(UITouch *)touch withEvent:(UIEvent *)event
{
...
}
If you return YES in that method, it means you don’t want this particular touch to be propagated to other targeted touch handlers with a lower priority. You have effectively “swallowed” this touch.
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