各位图形专家,我想知道这两种方法中哪一种更适合调整UIImage的大小:我遇到的第一个简单而流行的是:-(UIImage*)resizeImage:(UIImage*)imagewidth:(CGFloat)resizedWidthheight:(CGFloat)resizedHeight{ UIGraphicsBeginImageContext(CGSizeMake(resizedWidth,resizedHeight)); [imagedrawInRect:CGRectMake(0,0,resizedWidth,resizedHeight)]; UIImage*result=
各位图形专家,我想知道这两种方法中哪一种更适合调整UIImage的大小:我遇到的第一个简单而流行的是:-(UIImage*)resizeImage:(UIImage*)imagewidth:(CGFloat)resizedWidthheight:(CGFloat)resizedHeight{ UIGraphicsBeginImageContext(CGSizeMake(resizedWidth,resizedHeight)); [imagedrawInRect:CGRectMake(0,0,resizedWidth,resizedHeight)]; UIImage*result=