Looking for a Realtime Smudge Tool / Wet Paint effect
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I am trying to find a plugin for Isadora that will act like a realtime Smudge Tool / Wet Paint effect.
The closest I've found is this shadertoy.com idea: https://www.shadertoy.com/view...
I have been able to get some curious outputs from copying this shader into two different GLSL actors and chaining them - but its not working properly.
Any help on figuring out how to do this with the shader or any other way would be awesome.