VkClusterAccelerationStructureOpModeNV(3)

Name

VkClusterAccelerationStructureOpModeNV - Enum providing the mode of operation

C Specification

Values which can be set in VkClusterAccelerationStructureOpModeNV are:

// Provided by VK_NV_cluster_acceleration_structure
typedef enum VkClusterAccelerationStructureOpModeNV {
    VK_CLUSTER_ACCELERATION_STRUCTURE_OP_MODE_IMPLICIT_DESTINATIONS_NV = 0,
    VK_CLUSTER_ACCELERATION_STRUCTURE_OP_MODE_EXPLICIT_DESTINATIONS_NV = 1,
    VK_CLUSTER_ACCELERATION_STRUCTURE_OP_MODE_COMPUTE_SIZES_NV = 2,
} VkClusterAccelerationStructureOpModeNV;

Description

  • VK_CLUSTER_ACCELERATION_STRUCTURE_OP_MODE_IMPLICIT_DESTINATIONS_NV specifies that the build or move operation will implicitly distribute built or compacted cluster acceleration structures starting at the address provided in VkClusterAccelerationStructureCommandsInfoNV::dstImplicitData. If a move operation is being performed, the acceleration structures will be tightly compacted.

  • VK_CLUSTER_ACCELERATION_STRUCTURE_OP_MODE_EXPLICIT_DESTINATIONS_NV specifies that the build or move operation will explicitly write built or compacted cluster acceleration structures in the array of addresses provided in VkClusterAccelerationStructureCommandsInfoNV::dstAddressesArray.

  • VK_CLUSTER_ACCELERATION_STRUCTURE_OP_MODE_COMPUTE_SIZES_NV specifies that computed cluster acceleration structure sizes will be written to VkClusterAccelerationStructureCommandsInfoNV::dstSizesArray.

See Also

VK_NV_cluster_acceleration_structure, VkClusterAccelerationStructureInputInfoNV

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.