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attach slider to loop
Hello,
I have set up several keyframed animations with 3 keyframes and a loop expression,
is it possible to attach these to a slider,
which as the slider value increases it would increase the frequency of the loop,
and maybe loop backwards if a negative value is input.Thanks
[I thought I saw a post doing this a while back but can’t find it].
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2 Replies
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It’s tricky, but something like this can work if you don’t make drastic changes to the slider:
spd =effect(“speed”)(“Slider”) ;
if (numKeys > 0 && time >= key(1).time){
dur = key(numKeys).time – key(1).time;
t = key(1).time + ((time – key(1).time)*spd)%dur;
}else{
t = time;
}
valueAtTime(t)Dan
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Thanks, I’ll give it a try.
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