2014/10/15 下午 10:13:39

iphone Programming Glossary: scalepiece

How to get a rotated, zoomed and panned image from an UIImageView at its full resolution?

http://stackoverflow.com/questions/11104042/how-to-get-a-rotated-zoomed-and-panned-image-from-an-uiimageview-at-its-full-re

gestureRecognizer view transform gestureRecognizer rotation gestureRecognizer setRotation 0 void scalePiece UIPinchGestureRecognizer gestureRecognizer if gestureRecognizer state UIGestureRecognizerStateBegan gestureRecognizer state.. self UIPinchGestureRecognizer pinchGesture UIPinchGestureRecognizer alloc initWithTarget self action @selector scalePiece pinchGesture setDelegate self faceImageView addGestureRecognizer pinchGesture UIPanGestureRecognizer panRecognizer UIPanGestureRecognizer..

UIImageView Gestures (Zoom, Rotate) Question

http://stackoverflow.com/questions/3448614/uiimageview-gestures-zoom-rotate-question

release UIPinchGestureRecognizer pinchGesture UIPinchGestureRecognizer alloc initWithTarget self action @selector scalePiece pinchGesture setDelegate self piece addGestureRecognizer pinchGesture pinchGesture release Rotate method Reset the gesture.. reset the gesture recognizer's scale to 1 after applying so the next callback is a delta from the current scale void scalePiece UIPinchGestureRecognizer gestureRecognizer self adjustAnchorPointForGestureRecognizer gestureRecognizer if gestureRecognizer..

Using UIPinchGestureRecognizer to scale uiviews in single direction

http://stackoverflow.com/questions/6759028/using-uipinchgesturerecognizer-to-scale-uiviews-in-single-direction

from Apple. UIPinchGestureRecognizer pinchGesture UIPinchGestureRecognizer alloc initWithTarget self action @selector scalePiece pinchGesture setDelegate self piece addGestureRecognizer pinchGesture pinchGesture release Scale piece void scalePiece UIPinchGestureRecognizer.. scalePiece pinchGesture setDelegate self piece addGestureRecognizer pinchGesture pinchGesture release Scale piece void scalePiece UIPinchGestureRecognizer gestureRecognizer UIView piece UIView gestureRecognizer view NSLog @ scalePiece enter if gestureRecognizer.. piece void scalePiece UIPinchGestureRecognizer gestureRecognizer UIView piece UIView gestureRecognizer view NSLog @ scalePiece enter if gestureRecognizer state UIGestureRecognizerStateBegan NSLog @ inside if lastTouchPosition gestureRecognizer locationInView..