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[UIView setShowsFPS:]: unrecognized selector sent to instance XXX 



今天在做sprite Kit game时遇到一个问题。


新建一个项目运行时发现就加了这几句代码无法运行。后来一查原来是storyboard uiview要改一下。改成SKview


In your storyboard, did you set the 'custom class' of the VC's root view to SKView?




 SKView *spriteView = (SKView*)self.view;
    
    spriteView.showsFPS = YES;
    spriteView.showsDrawCount = YES;
    spriteView.showsNodeCount = YES;




选择storyboard 然后找到右边 Sustom Slass 把Class 改成SKView




2013-08-13 14:17:08.678 SpriteWalkthrough[12416:c07] -[UIView setShowsFPS:]: unrecognized selector sent to instance 0x9742e30


2013-08-13 14:17:08.679 SpriteWalkthrough[12416:c07] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[UIView setShowsFPS:]: unrecognized selector sent to instance 0x9742e30'




 








		

		
posted @ 
2013-08-13 14:20 
qingjoin 
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