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Looking for a Dan Ebberts expression mentioned in Automated Odometer Tut!
Hello all!
I’m looking for some help on a certain expression mentioned in this video: https://www.youtube.com/watch?v=MCgzv_3U5is (around 11:30)
Aharon talks about a modified expression for the odometer control slider expression that makes the next number spot not change until the preceding value makes the turn from 0 to 9.
I hope that’s not super confusing, hopefully I can get some help from the man himself! I’m pretty new to expressions, though fairly comfortable with the workflow and tools/effects.
Thanks!
Adam
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4 Replies
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Unfortunately, I can’t seem to find that one. I do have another one (better, I think). I’d post it, but it was a work for hire, so I don’t really feel at liberty to hand it out.
Dan
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Ah, bummer. Is the general idea pretty complex? I have the expressions from the above video all set up…not sure if it’s a tweak of that or something entirely different.
Anyway, thanks for responding!
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I found it! He actually included it in one of the project files I hadn’t looked into:
Thousands place-holder example:
slider = thisComp.layer(“Null 1”).effect(“Slider Control”)(“Slider”);
myDigit = Math.floor(slider/1000)%10;
previous = slider%1000/1000;
myVal = myDigit + linear(previous,.999,1.0,0,1);
y = linear(myVal,0,10,1500,0);
x = value[0];
[x,y]In case that helps anyone down the road.
Thanks!
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Thanks. Now I have it. 🙂
Dan
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