【发布时间】:2012-08-30 03:45:54
【问题描述】:
- (UIImage *)imageByCropping:(UIImage *)imageToCrop toRect:(CGRect)rect
{
CGImageRef imageRef = CGImageCreateWithImageInRect([imageToCrop CGImage], rect);
UIImage *cropped = [UIImage imageWithCGImage:imageRef];
CGImageRelease(imageRef);
return cropped;
}
我正在使用此代码。请给出一些解决方案。在此先感谢
【问题讨论】:
标签: iphone