C Specification

The VkAccelerationStructureGeometryAabbsDataKHR structure is defined as:

// Provided by VK_KHR_acceleration_structure
typedef struct VkAccelerationStructureGeometryAabbsDataKHR {
    VkStructureType                  sType;
    const void*                      pNext;
    VkDeviceOrHostAddressConstKHR    data;
    VkDeviceSize                     stride;
} VkAccelerationStructureGeometryAabbsDataKHR;

Members

  • sType is the type of this structure.

  • pNext is NULL or a pointer to a structure extending this structure.

  • data is a device or host address to memory containing VkAabbPositionsKHR structures containing position data for each axis-aligned bounding box in the geometry.

  • stride is the stride in bytes between each entry in data. The stride must be a multiple of 8.

Description

Valid Usage
  • VUID-VkAccelerationStructureGeometryAabbsDataKHR-stride-03545
    stride must be a multiple of 8

  • VUID-VkAccelerationStructureGeometryAabbsDataKHR-stride-03820
    stride must be less than or equal to 232-1

Valid Usage (Implicit)
  • VUID-VkAccelerationStructureGeometryAabbsDataKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_ACCELERATION_STRUCTURE_GEOMETRY_AABBS_DATA_KHR

  • VUID-VkAccelerationStructureGeometryAabbsDataKHR-pNext-pNext
    pNext must be NULL

See Also

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 2014-2021 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0