Structures
VkPhysicalDeviceInvocationMaskFeaturesHUAWEI
Structure describing invocation mask features that can be supported by an implementation
The VkPhysicalDeviceInvocationMaskFeaturesHUAWEI
structure is defined
as:
typedef struct VkPhysicalDeviceInvocationMaskFeaturesHUAWEI {
VkStructureType sType;
void* pNext;
VkBool32 invocationMask;
} VkPhysicalDeviceInvocationMaskFeaturesHUAWEI;
This structure describes the following feature:
sType
is a VkStructureType value identifying this structure.pNext
isNULL
or a pointer to a structure extending this structure.-
invocationMask
indicates that the implementation supports the use of an invocation mask image to optimize the ray dispatch.
If the VkPhysicalDeviceInvocationMaskFeaturesHUAWEI
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.
VkPhysicalDeviceInvocationMaskFeaturesHUAWEI
can also be used in the pNext
chain of
VkDeviceCreateInfo to selectively enable these features.
Valid Usage (Implicit)
VUID-VkPhysicalDeviceInvocationMaskFeaturesHUAWEI-sType-sType
sType
must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_INVOCATION_MASK_FEATURES_HUAWEI