VkMicromapEXT(3)

# VkMicromapEXT(3) Manual Page

## Name

VkMicromapEXT - Opaque handle to a micromap object

## C Specification

Micromaps are represented by `VkMicromapEXT` handles for use with `VK_EXT_opacity_micromap` commands:

    // Provided by VK_EXT_opacity_micromap
    VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkMicromapEXT)

## See Also

VK_DEFINE_NON_DISPATCHABLE_HANDLE, VK_EXT_opacity_micromap, VkAccelerationStructureTrianglesDisplacementMicromapNV, VkAccelerationStructureTrianglesOpacityMicromapEXT, VkCopyMemoryToMicromapInfoEXT, VkCopyMicromapInfoEXT, VkCopyMicromapToMemoryInfoEXT, VkMicromapBuildInfoEXT, vkCmdWriteMicromapsPropertiesEXT, vkCreateMicromapEXT, vkDestroyMicromapEXT, vkWriteMicromapsPropertiesEXT

## Document Notes

For more information, see the Vulkan Specification.

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

## Copyright

Copyright 2014-2026 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0