# VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT(3) Manual Page

## Name

VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT - Structure describing if fetching of vertex attribute may be repeated for instanced rendering

## C Specification

The `VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT` structure is defined as:

    typedef struct VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT {
        VkStructureType    sType;
        void*              pNext;
        VkBool32           vertexAttributeInstanceRateDivisor;
        VkBool32           vertexAttributeInstanceRateZeroDivisor;
    } VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT;

## Members

- `sType` is the type of this structure.

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

- `vertexAttributeInstanceRateDivisor` specifies whether vertex attribute fetching may be repeated in case of instanced rendering.

- `vertexAttributeInstanceRateZeroDivisor` specifies whether a zero value for `VkVertexInputBindingDivisorDescriptionEXT`::`divisor` is supported.

## Description

If the `VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT` structure is included in the `pNext` chain of VkPhysicalDeviceFeatures2, it is filled with values indicating the implementation-dependent behavior. `VkPhysicalDeviceVertexAttributeDivisorFeaturesEXT` can also be included in `pNext` chain of VkDeviceCreateInfo to enable the feature.

Valid Usage (Implicit)

- `sType` must be `VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VERTEX_ATTRIBUTE_DIVISOR_FEATURES_EXT`

## See Also

`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 (c) 2014-2020 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.