// d3d12umddi.h

typedef enum D3D12DDI_RAYTRACING_PIPELINE_FLAGS {
  D3D12DDI_RAYTRACING_PIPELINE_FLAG_NONE,
  D3D12DDI_RAYTRACING_PIPELINE_FLAG_SKIP_TRIANGLES,
  D3D12DDI_RAYTRACING_PIPELINE_FLAG_SKIP_PROCEDURAL_PRIMITIVES
} ;
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Windows Driver Kit DDI reference (ne-d3d12umddi-d3d12ddi_raytracing_pipeline_flags)

Description

Raytracing pipeline flag.

Constants

`D3D12DDI_RAYTRACING_PIPELINE_FLAG_NONE`

No additional ray flags.

`D3D12DDI_RAYTRACING_PIPELINE_FLAG_SKIP_TRIANGLES`

For any TraceRay call within this raytracing pipeline, add in the RAY_FLAG_SKIP_TRIANGLES Ray flag. The resulting combination of ray flags must be valid. Implementations may be able to optimize pipelines knowing that a particular primitive type need not be considered.

`D3D12DDI_RAYTRACING_PIPELINE_FLAG_SKIP_PROCEDURAL_PRIMITIVES`

For any TraceRay call within this raytracing pipeline, add in the RAY_FLAG_SKIP_PROCEDURAL_PRIMITIVES Ray flag. The resulting combination of ray flags must be valid. Implementations may be able to optimize pipelines knowing that a particular primitive type need not be considered.

Remarks

A D3D12DDI_RAYTRACING_PIPELINE_FLAGS value is specified in D3D12DDI_RAYTRACING_PIPELINE_CONFIG_0075.

See the DirectX Raytracing (DXR) functional specification for more information.

D3D12DDI_RAYTRACING_PIPELINE_FLAGS - NtDoc