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D3D12DDI_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_TYPE enumeration (d3d12umddi.h)

  • Article

Specifies the space requirements info for a ray tracing acceleration structure post build.

Syntax

typedef enum D3D12DDI_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_TYPE {
  D3D12DDI_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_COMPACTED_SIZE,
  D3D12DDI_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_TOOLS_VISUALIZATION,
  D3D12DDI_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_SERIALIZATION,
  D3D12DDI_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_CURRENT_SIZE
} ;

Constants

 
D3D12DDI_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_COMPACTED_SIZE
Space requirements for an acceleration structure after compaction.
D3D12DDI_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_TOOLS_VISUALIZATION
Space requirements for generating tools visualization for an acceleration structure (used by tools).
D3D12DDI_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_SERIALIZATION
Space requirements for serializing an acceleration structure (used by tools).
D3D12DDI_RAYTRACING_ACCELERATION_STRUCTURE_POSTBUILD_INFO_CURRENT_SIZE
Space requirements for the current size.

Requirements

Requirement Value
Minimum supported client Windows 10, version 1809
Header d3d12umddi.h