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2014/10/15 ¤U¤È 10:12:48
iphone Programming Glossary: pointstringHow to save the UIImage after multi point cropping the image? http://stackoverflow.com/questions/13063441/how-to-save-the-uiimage-after-multi-point-cropping-the-image multiPointCrop CGPoint cropPoint UIBezierPath aPath UIBezierPath bezierPath aPath moveToPoint cropPoint for NSString pointString in self.touchPoints if self.touchPoints indexOfObject pointString 0 aPath addLineToPoint CGPointFromString pointString .. bezierPath aPath moveToPoint cropPoint for NSString pointString in self.touchPoints if self.touchPoints indexOfObject pointString 0 aPath addLineToPoint CGPointFromString pointString aPath addLineToPoint cropPoint aPath closePath self setClippingPath.. pointString in self.touchPoints if self.touchPoints indexOfObject pointString 0 aPath addLineToPoint CGPointFromString pointString aPath addLineToPoint cropPoint aPath closePath self setClippingPath aPath andView self self setNeedsDisplay void setClippingPath..
How to crop the image using UIBezierPath? http://stackoverflow.com/questions/13153223/how-to-crop-the-image-using-uibezierpath me. Thanks in advance. This code used for draw the bezierpath. UIBezierPath aPath UIBezierPath bezierPath for NSString pointString in pointArray if pointArray indexOfObject pointString 0 aPath moveToPoint CGPointFromString pointString else aPath addLineToPoint.. UIBezierPath aPath UIBezierPath bezierPath for NSString pointString in pointArray if pointArray indexOfObject pointString 0 aPath moveToPoint CGPointFromString pointString else aPath addLineToPoint CGPointFromString pointString aPath closePath.. for NSString pointString in pointArray if pointArray indexOfObject pointString 0 aPath moveToPoint CGPointFromString pointString else aPath addLineToPoint CGPointFromString pointString aPath closePath iphone objective c ios uibezierpath share improve..
How to crop UIImage on oval shape or circle shape? http://stackoverflow.com/questions/6530573/how-to-crop-uiimage-on-oval-shape-or-circle-shape
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