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Peak value at Math.round with linear fall-off?

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Peak value at Math.round with linear fall-off?
by Danny Parsons on May 10, 2008 at 7:27:03 pm

Hi there…

I know that I’m missing something terribly simple here, but I just can’t seem to find what I'm looking for…

As with a post I made around a week ago, I’ll present my query as a simplified hypothetical … It’s all part of the same project; itself a fun but otherwise pointless exercise I’ve devised in order to improve my proficiency with expressions…

Let’s say that I want to link a layer’s opacity to a slider, having it reach 100% whenever the slider’s value represents a whole number, then to ramp down linearly to 50% between integers.

Thanks in advance,

DP


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