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我想从运行在UIView vertical flip animation问题的答案的代码,我一直在Xcode中收到此错误:CoreAnimation级错误
error: Semantic Issue: Assigning to 'CGAffineTransform' (aka 'struct CGAffineTransform') from incompatible type 'CATransform3D' (aka 'struct CATransform3D')
,我不知道如何解决它,它似乎并不像其他人对代码工作等所说的那样发生。
该错误是对
myView.transform = CATransform3DMakeRotation(M_PI_2,1.0,0.0,0.0);