C Specification

The VkPipelineVertexInputStateCreateInfo structure is defined as:

typedef struct VkPipelineVertexInputStateCreateInfo {
    VkStructureType                             sType;
    const void*                                 pNext;
    VkPipelineVertexInputStateCreateFlags       flags;
    uint32_t                                    vertexBindingDescriptionCount;
    const VkVertexInputBindingDescription*      pVertexBindingDescriptions;
    uint32_t                                    vertexAttributeDescriptionCount;
    const VkVertexInputAttributeDescription*    pVertexAttributeDescriptions;
} VkPipelineVertexInputStateCreateInfo;

Members

  • sType is the type of this structure.

  • pNext is NULL or a pointer to an extension-specific structure.

  • flags is reserved for future use.

  • vertexBindingDescriptionCount is the number of vertex binding descriptions provided in pVertexBindingDescriptions.

  • pVertexBindingDescriptions is a pointer to an array of VkVertexInputBindingDescription structures.

  • vertexAttributeDescriptionCount is the number of vertex attribute descriptions provided in pVertexAttributeDescriptions.

  • pVertexAttributeDescriptions is a pointer to an array of VkVertexInputAttributeDescription structures.

Description

Valid Usage
  • vertexBindingDescriptionCount must be less than or equal to VkPhysicalDeviceLimits::maxVertexInputBindings

  • vertexAttributeDescriptionCount must be less than or equal to VkPhysicalDeviceLimits::maxVertexInputAttributes

  • For every binding specified by each element of pVertexAttributeDescriptions, a VkVertexInputBindingDescription must exist in pVertexBindingDescriptions with the same value of binding

  • All elements of pVertexBindingDescriptions must describe distinct binding numbers

  • All elements of pVertexAttributeDescriptions must describe distinct attribute locations

Valid Usage (Implicit)
  • sType must be VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO

  • pNext must be NULL

  • flags must be 0

  • If vertexBindingDescriptionCount is not 0, pVertexBindingDescriptions must be a valid pointer to an array of vertexBindingDescriptionCount valid VkVertexInputBindingDescription structures

  • If vertexAttributeDescriptionCount is not 0, pVertexAttributeDescriptions must be a valid pointer to an array of vertexAttributeDescriptionCount valid VkVertexInputAttributeDescription structures

See Also

Document Notes

For more information, see the Vulkan Specification at URL

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

Copyright (c) 2014-2017 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.