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NaNs are in the background mipmaps. #314

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bhouston opened this issue Mar 13, 2023 · 0 comments
Open

NaNs are in the background mipmaps. #314

bhouston opened this issue Mar 13, 2023 · 0 comments

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@bhouston
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Screenshot 2023-03-13 at 3 36 29 PM

    // Sample framebuffer to get pixel the refracted ray hits.
    vec4 transmittedLight = getTransmissionSample(
      backgroundTexture,
      refractionCoords,
      material.specularRoughness,
      ior
    );
    DEBUG_OUTPUT(39, transmittedLight.rgb);

The NaNs must be coming from the mipmap.
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@bhouston