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WebGPURenderer: InstancedMesh Supports Instance Color and Morph Target #27928

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merged 7 commits into from
Mar 18, 2024

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RenaudRohlinger
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@RenaudRohlinger RenaudRohlinger commented Mar 16, 2024

This PR introduces support for instance color and morph target in InstancedMesh within the WebGPURenderer.

Additionally, I have aligned the logic for meshes where a normal attribute is unavailable, opting instead to fall back on to default value vec3(0,1,0) in NormalNode. Previously, meshes with shading appeared entirely black when the normal attribute was unavailable.

Live example:
https://raw.githack.com/renaudrohlinger/three.js/utsubo/feat/morph-instancing/examples/webgpu_instancing_morph.html

image

This contribution is funded by Utsubo

@RenaudRohlinger RenaudRohlinger added this to the r163 milestone Mar 16, 2024
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2 participants