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| author | jsmall-nvidia <jsmall@nvidia.com> | 2020-02-18 12:40:14 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-02-18 12:40:14 -0500 |
| commit | e109985375712b449d365450b3d3e39416a171ce (patch) | |
| tree | 56a2c805368d5afbfa568e514af0704b8ed7346c /prelude | |
| parent | 2c097545eaa324a91a035327abad2e8b4fa60469 (diff) | |
CUDA/CPU resource coverage (#1224)
* Add cubemap support.
* Add CUDA fence instrinsics.
* Added Gather for CUDA.
* Use the CUDA driver API as much as possible.
* * Support 1D texture on CPU
* WIP on 1D texture on CUDA
* Added simplified texture test
* Fix test.
* Improve texture-simple tests.
* * Add CPU support for 3d textures
* Add support for mip maps to CUDA
* Disable warnings in nvrtc
* Update CUDA docs
* WIP on 3d texture support.
* Add support for 3d textures for CPU and CUDA.
Diffstat (limited to 'prelude')
| -rw-r--r-- | prelude/slang-cpp-types.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/prelude/slang-cpp-types.h b/prelude/slang-cpp-types.h index 2238727c5..936233afc 100644 --- a/prelude/slang-cpp-types.h +++ b/prelude/slang-cpp-types.h @@ -262,6 +262,23 @@ struct Texture2D ITexture2D* texture; }; +struct ITexture3D +{ + virtual void Load(const int4& v, void* out) = 0; + virtual void Sample(SamplerState samplerState, const float3& loc, void* out) = 0; + virtual void SampleLevel(SamplerState samplerState, const float3& loc, float level, void* out) = 0; +}; + +template <typename T> +struct Texture3D +{ + T Load(const int4& v) const { T out; texture->Load(v, &out); return out; } + T Sample(SamplerState samplerState, const float3& v) const { T out; texture->Sample(samplerState, v, &out); return out; } + T SampleLevel(SamplerState samplerState, const float3& v, float level) { T out; texture->SampleLevel(samplerState, v, level, &out); return out; } + + ITexture3D* texture; +}; + /* Varying input for Compute */ /* Used when running a single thread */ |