C Specification
The VkPhysicalDeviceComputeShaderDerivativesFeaturesNV structure is
defined as:
// Provided by VK_NV_compute_shader_derivatives
typedef struct VkPhysicalDeviceComputeShaderDerivativesFeaturesNV {
VkStructureType sType;
void* pNext;
VkBool32 computeDerivativeGroupQuads;
VkBool32 computeDerivativeGroupLinear;
} VkPhysicalDeviceComputeShaderDerivativesFeaturesNV;
Description
-
sTypeis a VkStructureType value identifying this structure. -
pNextisNULLor a pointer to a structure extending this structure. -
computeDerivativeGroupQuadsindicates that the implementation supports theComputeDerivativeGroupQuadsNVSPIR-V capability. -
computeDerivativeGroupLinearindicates that the implementation supports theComputeDerivativeGroupLinearNVSPIR-V capability.
See Quad shader scope for more information.
If the VkPhysicalDeviceComputeShaderDerivativesFeaturesNVfeatures. 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.
VkPhysicalDeviceComputeShaderDerivativesFeaturesNVfeatures. can also be used in the pNext chain of
VkDeviceCreateInfo to selectively enable these features.
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.