In this tutorial we will port a shader with several buffers from Shadertoy to TouchDesigner. Porting hese multipass shaders will require a little extra infrastructure, but is easier than it seems!
Project files on Patreon: / 98403682
My Patreon page: www.patreon.com/water__shed
Shadertoy shader: www.shadertoy.com/view/4dcGW2
Porting a single buffer shadertoy shader: • TouchDesigner Quick Ti...
00:00 Intro
03:06 Single Buffer GLSL Setup
08:40 Shadertoy Buffers as Channel Inputs
09:48 Setup main image shader with input buffers
16:56 Porting a buffer with feedback
28:43 Debugging / Mouse treatment