2013年1月29日
CAKeyframeAnimation 运行路径 速度控制
摘要： CAKeyframeAnimation *Animation = [CAKeyframeAnimation animationWithKeyPath:@"position"]; Animation.duration = 2; Animation.path = thePath.CGPath; Animation.calculationMode = kCAAnimationPaced; Animation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaT... 阅读全文
posted @ 2013-01-29 15:15 高笑228 阅读(340) 评论(0) 推荐(0)