本文共 506 字,大约阅读时间需要 1 分钟。
iOS 拉伸图片方法
/** * 拉伸中间 */+ (UIImage *)resizedImageWithName:(NSString *)name{ UIImage *image = [self imageWithNamed:name]; return [image stretchableImageWithLeftCapWidth:image.size.width * 0.5 topCapHeight:image.size.height * 0.5];}/** * 按照某一位置拉伸 */+ (UIImage *)resizedImageWithName:(UIImage *)image left:(CGFloat)left top:(CGFloat)top{// UIImage *image = [self imageWithNamed:name]; return [image stretchableImageWithLeftCapWidth:image.size.width * left topCapHeight:image.size.height * top];}
转载地址:http://tsnpi.baihongyu.com/