In this TouchDesigner tutorial we're using the particlesGPU component in combination with force, turbulence and color lookups to create an organic structure. You can greatly expand this technique by adding several instances of the force constant with different xyz positions and joining them like we're joining the different turbulence constants.
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Point clouds in TouchDesigner was first taught as part of the PRECTXE 2019 Festival in Seoul/Korea. This 3 part video series starts with a look at Instancing and the new Instancing related features added in recent experimental builds of TouchDesigner.
Hi there, I've made a new example how to build a particle system using a compute shader in TouchDesigner. This one is based on instancing and uses a heightmap for the particle to collide with. I tried to explain everything as much as possible using little textDATs docked to most components.
