WebGPURenderer: Particles example #24247
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LeviPesin
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Jun 19, 2022
LeviPesin
reviewed
Jun 19, 2022
mrdoob
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Jun 20, 2022
abernier
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Sep 16, 2022
* reuse buffer used in others mesh/sprite * update geometry if was disposed on renderer process * add initial value for timer * Add RotateUVNode * SpriteNodeMaterial: move .positionNode to work like particles * WebGPURenderer: fix AdditiveBlending * WebGPU: particles example * cleanup * cleanup * fix title * cleanup * cleanup
snagy
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Sep 21, 2022
* reuse buffer used in others mesh/sprite * update geometry if was disposed on renderer process * add initial value for timer * Add RotateUVNode * SpriteNodeMaterial: move .positionNode to work like particles * WebGPURenderer: fix AdditiveBlending * WebGPU: particles example * cleanup * cleanup * fix title * cleanup * cleanup
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Description
It was relatively easy to create particles using
NodeMaterialsystem.I created a fire example.
Live
https://raw.githack.com/sunag/three.js/dev-webgpu-particles-v1/examples/webgpu_particles.html
Commits
Possible issues
64-bitsprecision, long values can generate flickersMeshinstead ofSpritesfor not overloadGeometryBuffersshared.blendModes.This contribution is funded by Google via Igalia