Force premultipliedAlpha for subtractive blending too#5828
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dmarcos merged 1 commit intoJun 13, 2026
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three.js's WebGLState requires material.premultipliedAlpha = true for both SubtractiveBlending and MultiplyBlending. The previous fix (aframevr#5810) only handled multiply, so subtractive blending (e.g. in the showcase/ui example) still emitted "THREE.WebGLState: SubtractiveBlending requires material.premultipliedAlpha = true". Extend the force to subtractive. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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three.js's WebGLState requires material.premultipliedAlpha = true for both SubtractiveBlending and MultiplyBlending. The previous fix (#5810) only handled multiply, so subtractive blending (e.g. in the showcase/ui example) still emitted "THREE.WebGLState: SubtractiveBlending requires material.premultipliedAlpha = true". Extend the force to subtractive.
I got the infinite error log on the https://localhost:8080/showcase/ui/ example. (
npm run start:httpsin the repo)