One layer.

I can think of a few examples once I know the correct syntax, but for now let me stick with particles. An emitter is spraying out a narrow stream of particles from one side of the screen to the other. If I apply wiggle(5,50) to the position property, every particle will wiggle randomly. I would prefer that each particle gradually become…

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I’ve been trying to ramp up the wiggle effect on a per-pixel basis, not the entire layer. I’ll give two examples. 1. If you can imagine a rope that you whipped. Near your hand let’s say that the wiggle is non-existent. (0,0) and at the very end of the 15ft rope there is a lot of movement. 2. Another example would could be a spray nozzle on a… Read more