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Falloff None Tutorial

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Eddie Torre
Falloff None Tutorial
on Jun 17, 2007 at 9:12:26 pm

I have a comp similar to the Falloff None Tutorial.

http://www.trapcode.com/products_soundkeys.html

However, my element, a white solid, that travels L to R on the x axis eventually goes offscreen with the following position expression.

temp = thisComp.layer("sound keys").effect("Sound Keys")("Output 1");
[temp-360, 243]

Is there a conditional way to repeat the positional values when onscreen, but still have it dependent on the sound keys info?

eg: if x>800 go back to frame 1 and repeat.

Normally. I'd use a looping expression, but the beat changes later. I'm sure there is an easy way to do this, but my noobieness seems to be getting in the way.

Any advice? Thanks in advance.


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Peder Norrby
Re: Falloff None Tutorial
on Jun 19, 2007 at 9:15:51 am

hello,

try this:
temp = thisComp.layer("sound keys").effect("Sound Keys")("Output 1");
temp2 = (temp-360) % 800;
[temp2, 243]

Peder


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Eddie Torre
Re: Falloff None Tutorial
on Jun 20, 2007 at 4:18:31 pm

That worked out great! Thank you very much.


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