C Specification
The VkPhysicalDeviceTransformFeedbackFeaturesEXT
structure is defined
as:
// Provided by VK_EXT_transform_feedback
typedef struct VkPhysicalDeviceTransformFeedbackFeaturesEXT {
VkStructureType sType;
void* pNext;
VkBool32 transformFeedback;
VkBool32 geometryStreams;
} VkPhysicalDeviceTransformFeedbackFeaturesEXT;
Members
This structure describes the following features:
-
sType
is a VkStructureType value identifying this structure. -
pNext
isNULL
or a pointer to a structure extending this structure. -
transformFeedback
indicates whether the implementation supports transform feedback and shader modules can declare theTransformFeedback
capability. -
geometryStreams
indicates whether the implementation supports theGeometryStreams
SPIR-V capability.
Description
If the VkPhysicalDeviceTransformFeedbackFeaturesEXT
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 VkPhysicalDeviceTransformFeedbackFeaturesEXT
, 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.