# VkMicromapTypeEXT(3) Manual Page

## Name

VkMicromapTypeEXT - Type of micromap

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## C Specification

Values which can be set in VkMicromapCreateInfoEXT::`type` specifying the type of micromap, are:

    // Provided by VK_EXT_opacity_micromap
    typedef enum VkMicromapTypeEXT {
        VK_MICROMAP_TYPE_OPACITY_MICROMAP_EXT = 0,
    #ifdef VK_ENABLE_BETA_EXTENSIONS
      // Provided by VK_NV_displacement_micromap
        VK_MICROMAP_TYPE_DISPLACEMENT_MICROMAP_NV = 1000397000,
    #endif
    } VkMicromapTypeEXT;

## Description

- `VK_MICROMAP_TYPE_OPACITY_MICROMAP_EXT` is a micromap containing data to control the opacity of a triangle.

- `VK_MICROMAP_TYPE_DISPLACEMENT_MICROMAP_NV` is a micromap containing data to control the displacement of subtriangles within a triangle.

## See Also

VK_EXT_opacity_micromap, VkMicromapBuildInfoEXT, VkMicromapCreateInfoEXT

## 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 2014-2024 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0