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| author | Yong He <yonghe@outlook.com> | 2021-06-30 14:59:18 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-06-30 14:59:18 -0700 |
| commit | a03d21a5f54cba913c3f52e2822a433de8f39fdd (patch) | |
| tree | 84d24d4355cc4b3e941da9eab57147cd9d297ee4 /tools/gfx/renderer-shared.h | |
| parent | 5395ef82535c283109b1ea6b89b737c5a39bf147 (diff) | |
[gfx] Add inline ray tracing support. (#1899)
Diffstat (limited to 'tools/gfx/renderer-shared.h')
| -rw-r--r-- | tools/gfx/renderer-shared.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tools/gfx/renderer-shared.h b/tools/gfx/renderer-shared.h index 127987726..e3580b9b6 100644 --- a/tools/gfx/renderer-shared.h +++ b/tools/gfx/renderer-shared.h @@ -33,9 +33,11 @@ struct GfxGUID static const Slang::Guid IID_IRenderCommandEncoder; static const Slang::Guid IID_IComputeCommandEncoder; static const Slang::Guid IID_IResourceCommandEncoder; + static const Slang::Guid IID_IRayTracingCommandEncoder; static const Slang::Guid IID_ICommandBuffer; static const Slang::Guid IID_ICommandQueue; static const Slang::Guid IID_IQueryPool; + static const Slang::Guid IID_IAccelerationStructure; }; // We use a `BreakableReference` to avoid the cyclic reference situation in gfx implementation. @@ -252,6 +254,15 @@ public: IResourceView* getInterface(const Slang::Guid& guid); }; +class AccelerationStructureBase + : public IAccelerationStructure + , public Slang::ComObject +{ +public: + SLANG_COM_OBJECT_IUNKNOWN_ALL + IAccelerationStructure* getInterface(const Slang::Guid& guid); +}; + class RendererBase; typedef uint32_t ShaderComponentID; @@ -1061,6 +1072,18 @@ public: ShaderObjectContainerType containerType, IShaderObject** outObject) SLANG_OVERRIDE; + // Provides a default implementation that returns SLANG_E_NOT_AVAILABLE for platforms + // without ray tracing support. + virtual SLANG_NO_THROW Result SLANG_MCALL getAccelerationStructurePrebuildInfo( + const IAccelerationStructure::BuildInputs& buildInputs, + IAccelerationStructure::PrebuildInfo* outPrebuildInfo) override; + + // Provides a default implementation that returns SLANG_E_NOT_AVAILABLE for platforms + // without ray tracing support. + virtual SLANG_NO_THROW Result SLANG_MCALL createAccelerationStructure( + const IAccelerationStructure::CreateDesc& desc, + IAccelerationStructure** outView) override; + Result getShaderObjectLayout( slang::TypeReflection* type, ShaderObjectContainerType container, |