C Specification

The VkPhysicalDeviceProvokingVertexPropertiesEXT structure is defined as:

// Provided by VK_EXT_provoking_vertex
typedef struct VkPhysicalDeviceProvokingVertexPropertiesEXT {
    VkStructureType    sType;
    void*              pNext;
    VkBool32           provokingVertexModePerPipeline;
    VkBool32           transformFeedbackPreservesTriangleFanProvokingVertex;
} VkPhysicalDeviceProvokingVertexPropertiesEXT;

Members

  • sType is the type of this structure.

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

  • provokingVertexModePerPipeline indicates whether the implementation supports graphics pipelines with different provoking vertex modes within the same render pass instance.

  • transformFeedbackPreservesTriangleFanProvokingVertex indicates whether the implementation can preserve the provoking vertex order when writing triangle fan vertices to transform feedback.

Description

If the VkPhysicalDeviceProvokingVertexPropertiesEXT structure is included in the pNext chain of the VkPhysicalDeviceProperties2 structure passed to vkGetPhysicalDeviceProperties2, it is filled in with each corresponding implementation-dependent property.

Valid Usage (Implicit)

  • VUID-VkPhysicalDeviceProvokingVertexPropertiesEXT-sType-sType
    sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROVOKING_VERTEX_PROPERTIES_EXT

See Also

VK_EXT_provoking_vertex, VkBool32, VkStructureType

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 2014-2022 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0