CABasicAnimation, CALayers, and rotation
CABasicAnimation, CALayers, and rotation
- Subject: CABasicAnimation, CALayers, and rotation
- From: "Michael A. Crawford" <email@hidden>
- Date: Tue, 04 Nov 2008 16:30:34 -0800
By default, positive angle values assigned to a rotation animation
result in counter clockwise rotation. Is there a way to cause the
rotation to occur in the clock-wise direction, with positive values?
For example, consider a needle rotating in a compass. As the needle
rotates in a clockwise direction the value that the needle points to
increases (up until it wraps around, of course).
-Michael
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