lisyarus, 1 month ago So apparently my student and I found two separate errors in the glTF reference BRDF specification, yikes.
So apparently my student and I found two separate errors in the glTF reference BRDF specification, yikes.
aeva, 1 month ago @lisyarus D: what were the errors?
@lisyarus D: what were the errors?
lisyarus, 1 month ago @aeva A slightly wrong formula for the Smith masking-shadowing term for the specular brdf: https://github.com/KhronosGroup/glTF/issues/2385 And a wrong pseudocode for the full BRDF implementation: https://github.com/KhronosGroup/glTF/issues/2386
@aeva A slightly wrong formula for the Smith masking-shadowing term for the specular brdf: https://github.com/KhronosGroup/glTF/issues/2385
And a wrong pseudocode for the full BRDF implementation: https://github.com/KhronosGroup/glTF/issues/2386
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