C Specification
Geometry types are specified by VkGeometryTypeKHR, which takes values:
typedef enum VkGeometryTypeKHR {
VK_GEOMETRY_TYPE_TRIANGLES_KHR = 0,
VK_GEOMETRY_TYPE_AABBS_KHR = 1,
VK_GEOMETRY_TYPE_INSTANCES_KHR = 1000150000,
VK_GEOMETRY_TYPE_TRIANGLES_NV = VK_GEOMETRY_TYPE_TRIANGLES_KHR,
VK_GEOMETRY_TYPE_AABBS_NV = VK_GEOMETRY_TYPE_AABBS_KHR,
VK_GEOMETRY_TYPE_MAX_ENUM_KHR = 0x7FFFFFFF
} VkGeometryTypeKHR;
or the equivalent
typedef VkGeometryTypeKHR VkGeometryTypeNV;
Description
-
VK_GEOMETRY_TYPE_TRIANGLES_KHR
specifies a geometry type consisting of triangles. -
VK_GEOMETRY_TYPE_AABBS_KHR
specifies a geometry type consisting of axis-aligned bounding boxes. -
VK_GEOMETRY_TYPE_INSTANCES_KHR
specifies a geometry type consisting of acceleration structure instances.
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 (c) 2014-2020 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.