VkPhysicalDevicePresentBarrierFeaturesNV(3)

Name

VkPhysicalDevicePresentBarrierFeaturesNV - Structure indicating support for VK_NV_present_barrier extension

C Specification

The VkPhysicalDevicePresentBarrierFeaturesNV structure is defined as:

// Provided by VK_NV_present_barrier
typedef struct VkPhysicalDevicePresentBarrierFeaturesNV {
    VkStructureType    sType;
    void*              pNext;
    VkBool32           presentBarrier;
} VkPhysicalDevicePresentBarrierFeaturesNV;

Members

This structure describes the following feature:

  • sType is a VkStructureType value identifying this structure.

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

  • presentBarrier indicates that the implementation supports the present barrier feature.

Description

If the VkPhysicalDevicePresentBarrierFeaturesNV structure is included in the pNext chain of the VkPhysicalDeviceFeatures2 structure passed to vkGetPhysicalDeviceFeatures2, it is filled in to indicate whether each corresponding feature is supported. If the application wishes to use a VkDevice with any features described by VkPhysicalDevicePresentBarrierFeaturesNV, it must add an instance of the structure, with the desired feature members set to VK_TRUE, to the pNext chain of VkDeviceCreateInfo when creating the VkDevice.

Valid Usage (Implicit)

  • VUID-VkPhysicalDevicePresentBarrierFeaturesNV-sType-sType
    sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PRESENT_BARRIER_FEATURES_NV

See Also

VK_NV_present_barrier, 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.