Swipe, Rotate and Pinch a View between two states with just one method call. You can even add a block to dynamically tweak the UI according to the current scale.
#import "MBNaturalGestures.h"
[self.theView addNaturalGesturesFromBounds:self.theView.bounds toBounds:toBounds completion:^(BOOL shouldClose) {
if(shouldClose) {
//animate to close-state of the View
} else {
//animate to open-state of the View
}
}];
[self.theView.naturalGestureHandler setScaleDidChangeBlock:^(CGFloat scale) {
anotherView.alpha = scale;
}];An example App is included.
- in case aspect ratio of the 2 uiview states is the same, you could just set the view transform instead, which would be much better and faster in that case
- example project could be better
- ??? I am thrilled, what you guys come up with :)
Posted for the Objective-C hackathon
Copyright (c) 2013 Michael Berg
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