VkBuildMicromapFlagBitsEXT(3)

Name

VkBuildMicromapFlagBitsEXT - Bitmask specifying additional parameters for micromap builds

C Specification

Bits which can be set in VkMicromapBuildInfoEXT::flags specifying additional parameters for micromap builds, are:

// Provided by VK_EXT_opacity_micromap
typedef enum VkBuildMicromapFlagBitsEXT {
    VK_BUILD_MICROMAP_PREFER_FAST_TRACE_BIT_EXT = 0x00000001,
    VK_BUILD_MICROMAP_PREFER_FAST_BUILD_BIT_EXT = 0x00000002,
    VK_BUILD_MICROMAP_ALLOW_COMPACTION_BIT_EXT = 0x00000004,
} VkBuildMicromapFlagBitsEXT;

Description

VK_BUILD_MICROMAP_PREFER_FAST_TRACE_BIT_EXT specifies that the given micromap build should prioritize trace performance over build time.
VK_BUILD_MICROMAP_PREFER_FAST_BUILD_BIT_EXT specifies that the given micromap build should prioritize build time over trace performance.
VK_BUILD_MICROMAP_ALLOW_COMPACTION_BIT_EXT specifies that the micromap can act as the source for a copy micromap command with mode of VK_COPY_MICROMAP_MODE_COMPACT_EXT to produce a compacted micromap.

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.

VkBuildMicromapFlagBitsEXT(3)

Name

C Specification

Description

See Also

Document Notes