Warp & pattern

Normal Map

Fake 3D refraction from a procedural normal map - Voronoi or bump source with movable light.

Screenshots

Code	Parameter
`AMT`	Amount Refraction mix
`DEPTH`	Audio depth Band-driven wobble
`SOURCE`	Source Voronoi vs bump noise
`SCAREF`	Scale / Refraction / Lighting / Specular Surface detail
`BUMDEP`	Bump depth Height when using bump source
`LIGX`	Light X / Y Highlight position (advanced)

Normal Map

Live Normal Map on a looping clip. Click to mount the scene player.

Hover the stage for clip transport. Space, arrows, and F only apply while the demo is focused. Audio-mapped params stay at their base amount. Flashing imagery.