NVAPI Reference Documentation
NVIDIA - Open Source
Release 590
Thu Feb 19 2026
Data Fields
_NVAPI_D3D12_RAYTRACING_OPACITY_MICROMAP_ARRAY_POSTBUILD_INFO_CURRENT_SIZE_DESC Struct Reference
DirectX APIs » DirectX Interface

#include <nvapi.h>

Data Fields

NvU64 currentSizeInBytes
 

Detailed Description

Structure emitted by NvAPI_D3D12_EmitRaytracingOpacityMicromapArrayPostbuildInfo(), and optionally NvAPI_D3D12_BuildRaytracingOpacityMicromapArray(), when type equals NVAPI_D3D12_RAYTRACING_OPACITY_MICROMAP_ARRAY_POSTBUILD_INFO_CURRENT_SIZE.

The documentation for this struct was generated from the following file: