Hey there, I am trying to add a new image on an existing sublayer in 开发者_JAVA百科iphone. However, I found that the image was always \"behind\" the sublayer. So, could anyone please tell me how to s
I want to bind the scale of a CAConstraint so that a CALayer\'s width with respect to it\'s superlayer can indicate progress (of a QTMovie) based on a variable that I am updating in a scheduled timer
I have a coverflow-like image carousel grabbing photos w/iPhoto scripting bridge. I have the view set to accept first responder and hav开发者_StackOverflow社区e implemented methods for left and right
I have an UIView with many UIImageViews as subviews. The app runs on iOS4 and I use images with retina display resolution (i.e. the images load with scale = 2)
So I have been looking all over and I haven\'t quite found what I am looking for. I have a view and then a subview of that view.On that second view I create CALayers depending on what coordinates I g
i have a CALayer with a custom draw method I\'ve added to my view\'s base layer. I set needsDisplayOnBoundsChange to NO. However, when I resize the parent view\'s frame, the layer\'s drawInContext: is
Say I want to combine transform CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@\"transform\"];
I ran into an interesting iOS problem today involving a CATiledLayer.This only happend on the device - not in the simulator.
I am trying to get the following code from a book to work. It animates the layer of a UIImageView called the Chicken :
My app architecture / hierarchy looks like this: UIView UIView CALayer | CALayer | CALayer | CALayer .... (and a few hundred more)
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