摘要: 1 CGRect rect = CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height); 2 UIGraphicsBeginImageContext(rect.size); 3 CGContextRef context = UIGraphicsGetCurrentContext();... 阅读全文
posted @ 2016-05-11 15:35 YouNeedCourage 阅读(363) 评论(0) 推荐(0) 编辑