07 2016 档案

如何添加渐变?
摘要：let gradientLayer = CAGradientLayer() gradientLayer.frame = self.bounds gradientLayer.endPoint = CGPointZero gradientLayer.startPoint = CGPointMake(1, 阅读全文
posted @ 2016-07-12 15:08 Huster2009 阅读(122) 评论(0) 推荐(0) 编辑

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