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Wiggle and clamp expression
I have a wiggle expression on the Fill 1: color of a shape layer
wiggle(3,2);
this is being used to just change the color of a Christmas light bulb. All the other colors are fine but I would rather it didn’t use black or white. I’m not good enough with expressions yet to write the clamp to set the limits. Any help would be greatly appreciated. If there is a better way please let me know.
Lloyd
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Lloyd Lively
Oportet Eum Occidi -
4 Replies
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If you set the color to mid grey, something like this should keep it from going black or white:
wiggle(3,.4)
Dan
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I’ll try that. Much appreciated.
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Lloyd Lively
Oportet Eum Occidi -
This will change the Hue of the color only, not the saturation or brightness… you can adjust it manually from the AE color picker!
Speed=4;
Amount= 100; //a value between 0,100HSL = rgbToHsl(value);
H = linear(wiggle(Speed,Amount)[0]/100,-1,1,0,1);
S=HSL[1];
L=HSL[2];
hslToRgb([H,S,L,1])
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Great! Thank you very much.
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Lloyd Lively
Oportet Eum Occidi
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