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Exclude TextureCubeArray from SampleCmpGrad support in upcoming orthogonal comparison sampling proposal #81

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tex3d opened this issue Aug 23, 2023 · 1 comment
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Exclude TextureCubeArray from SampleCmpGrad support in upcoming orthogonal comparison sampling proposal #81

tex3d opened this issue Aug 23, 2023 · 1 comment
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active proposal Issues relating to active proposals

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@tex3d
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tex3d commented Aug 23, 2023

Which proposal does this relate to?
The not yet published orthogonal comparison sampling spec proposal.

Describe the issue or outstanding question.
Need to specify that SampleCmpGrad is not supported for the TextureCubeArray resource kind.

Additional context
Some current hardware does not support this combination. It's excluded from the OpenGL spec, and though I do not see it excluded from SPIR-V, that may be an oversight, or the restriction may be stated somewhere I didn't see.
@tex3d tex3d added the active proposal Issues relating to active proposals label Aug 23, 2023
@pow2clk
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pow2clk commented Mar 9, 2024

This was completed in #147

@pow2clk pow2clk closed this as completed Mar 9, 2024
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