VkPhysicalDeviceExtendedDynamicState2FeaturesEXT(3)

Name

VkPhysicalDeviceExtendedDynamicState2FeaturesEXT - Structure describing what extended dynamic state can be used

C Specification

The VkPhysicalDeviceExtendedDynamicState2FeaturesEXT structure is defined as:

// Provided by VK_EXT_extended_dynamic_state2
typedef struct VkPhysicalDeviceExtendedDynamicState2FeaturesEXT {
    VkStructureType    sType;
    void*              pNext;
    VkBool32           extendedDynamicState2;
    VkBool32           extendedDynamicState2LogicOp;
    VkBool32           extendedDynamicState2PatchControlPoints;
} VkPhysicalDeviceExtendedDynamicState2FeaturesEXT;

Members

This structure describes the following features:

  • sType is a VkStructureType value identifying this structure.

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

  • extendedDynamicState2 indicates that the implementation supports the following dynamic states:

    • VK_DYNAMIC_STATE_DEPTH_BIAS_ENABLE

    • VK_DYNAMIC_STATE_PRIMITIVE_RESTART_ENABLE

    • VK_DYNAMIC_STATE_RASTERIZER_DISCARD_ENABLE

  • extendedDynamicState2LogicOp indicates that the implementation supports the following dynamic state:

    • VK_DYNAMIC_STATE_LOGIC_OP_EXT

  • extendedDynamicState2PatchControlPoints indicates that the implementation supports the following dynamic state:

    • VK_DYNAMIC_STATE_PATCH_CONTROL_POINTS_EXT

Description

If the VkPhysicalDeviceExtendedDynamicState2FeaturesEXT 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 VkPhysicalDeviceExtendedDynamicState2FeaturesEXT, 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-VkPhysicalDeviceExtendedDynamicState2FeaturesEXT-sType-sType
    sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTENDED_DYNAMIC_STATE_2_FEATURES_EXT

See Also

VK_EXT_extended_dynamic_state2, 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.