CA layers have their own timebase and the QC composition just renders
using this timebase, so if you find how to modify the CA time at a
given layer to make it reset or whatever, you'll be good
On Dec 1, 2007, at 4:56 PM, Peter Watling wrote:
Is there a way to get a CACompositionLayer to 'rewind' its composition
back to the start without having to start a new layer altogether? I
see if I had a standalone CAView I can start and stop the animation,
but I have a number of layers, and I want one layer to have its
composition go back to the start. Is there something I can do with
converttime:toLayer somehow? I could put a stopwatch on each
composition and have them all get their time from that I guess, but
that seems a bit of a hack, also it seems that compositions run even
when the layer is hidden... Any Clues appreciated.
PW
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