C Specification
The VkPhysicalDeviceShadingRateImageFeaturesNV structure is defined
as:
// Provided by VK_NV_shading_rate_image
typedef struct VkPhysicalDeviceShadingRateImageFeaturesNV {
VkStructureType sType;
void* pNext;
VkBool32 shadingRateImage;
VkBool32 shadingRateCoarseSampleOrder;
} VkPhysicalDeviceShadingRateImageFeaturesNV;
Members
This structure describes the following features:
-
sTypeis a VkStructureType value identifying this structure. -
pNextisNULLor a pointer to a structure extending this structure. -
shadingRateImageindicates that the implementation supports the use of a shading rate image to derive an effective shading rate for fragment processing. It also indicates that the implementation supports theShadingRateNVSPIR-V execution mode. -
shadingRateCoarseSampleOrderindicates that the implementation supports an application-configurable ordering of coverage samples in fragments larger than one pixel.
Description
See Shading Rate Image for more information.
If the VkPhysicalDeviceShadingRateImageFeaturesNV 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 VkPhysicalDeviceShadingRateImageFeaturesNV, 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.
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.