seedRandom(index,true);myValue = random(50) ;
seedRandom(index,true); myValue = random(50) ;
How to use the Composition Width & Height expression to center and scale a layer
Maintain scale of a layer when parented to another layer. Apply to scale property of child layer.
Constrain wiggle to One Dimension (X or Y). NOTE: Wiggles X dimension. For Y dimension only, change last line to [value[0],w[1]]
AfterEffects_Tricks
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