How to crop the image using UIBezierPath?

Question

I want to get the image from the UIBezierpath closed path(See the image). I draw the image on the UIView using drawRect method and als

Answer 1

this works for me...

UIBezierPath *path = ....//your path
CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
CGContextRef    context    = CGBitmapContextCreate(nil, frame.size.width, frame.size.height, 8, 4*frame.size.width, colorSpace, (CGBitmapInfo)kCGImageAlphaPremultipliedFirst);

CGContextAddPath(context, path.CGPath);
CGContextClip(context);
CGContextDrawImage(context, frame, image.CGImage);

[UIImage imageWithCGImage:CGBitmapContextCreateImage(context)];