Particle system with 2D vector field in TouchDesigner
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Creating vector fields and driving particles with it is one of the most common practice in generative art and here is how can you do it in TouchDesigner. Most of the job done with 2 GLSL code nodes, code is simple and I explained it in the tutorial, so it should be understandable for GLSL beginners.
Download main example here – https://www.patreon.com/posts/44468324
..or support me on Patreon and get additional example as well – https://www.patreon.com/posts/44468576
Contents:
00:00 – Intro and idea presentation
05:33 – Vector field code explanation
16:05 – Particle system code explanation
26:15 – Ideas for improvement
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