C Specification
The VkPhysicalDevicePrimitiveTopologyListRestartFeaturesEXT
structure
is defined as:
// Provided by VK_EXT_primitive_topology_list_restart
typedef struct VkPhysicalDevicePrimitiveTopologyListRestartFeaturesEXT {
VkStructureType sType;
void* pNext;
VkBool32 primitiveTopologyListRestart;
VkBool32 primitiveTopologyPatchListRestart;
} VkPhysicalDevicePrimitiveTopologyListRestartFeaturesEXT;
Members
The members of the
VkPhysicalDevicePrimitiveTopologyListRestartFeaturesEXT
structure
describe the following features:
Description
-
sType
is the type of this structure. -
pNext
isNULL
or a pointer to a structure extending this structure. -
primitiveTopologyListRestart
indicates that list type primitives,VK_PRIMITIVE_TOPOLOGY_POINT_LIST
,VK_PRIMITIVE_TOPOLOGY_LINE_LIST
,VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST
,VK_PRIMITIVE_TOPOLOGY_LINE_LIST_WITH_ADJACENCY
andVK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST_WITH_ADJACENCY
, can use the primitive restart index value in index buffers. -
primitiveTopologyPatchListRestart
indicates that theVK_PRIMITIVE_TOPOLOGY_PATCH_LIST
topology can use the primitive restart index value in index buffers.
If the VkPhysicalDevicePrimitiveTopologyListRestartFeaturesEXT
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.
VkPhysicalDevicePrimitiveTopologyListRestartFeaturesEXT
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.