iPhone: Having a touch point want to find layer it is in
iPhone: Having a touch point want to find layer it is in
- Subject: iPhone: Having a touch point want to find layer it is in
- From: Tino Rachui <email@hidden>
- Date: Fri, 13 Nov 2009 08:53:04 +0100
I have a UIView and a hierarchy of CALayers added to the views layer. When a
touch event occurs I can get the 'locationInView' for instance but what is
the best way to find the top most visible CALayer in the views layer
hierarchy? I played a bit with 'hitTest' but in vain so far. Maybe I'm doing
something fundamentally wrong. Suggestions much appreciated.
Thanks in advance!
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