C Specification
To export the Metal MTLDevice object underlying the
VkPhysicalDevice associated with a VkDevice object, include a
VkExportMetalDeviceInfoEXT structure in the pNext chain of the
pMetalObjectsInfo parameter of a vkExportMetalObjectsEXT call.
The VkExportMetalDeviceInfoEXT structure is defined as:
// Provided by VK_EXT_metal_objects
typedef struct VkExportMetalDeviceInfoEXT {
VkStructureType sType;
const void* pNext;
MTLDevice_id mtlDevice;
} VkExportMetalDeviceInfoEXT;
Members
-
sTypeis a VkStructureType value identifying this structure. -
pNextisNULLor a pointer to a structure extending this structure. -
mtlDeviceis the Metalid<MTLDevice>object underlying the VkPhysicalDevice associated with the VkDevice object identified in the call. The implementation will return theMTLDevicein this member, or it will returnNULLif noMTLDevicecould be found underlying the VkPhysicalDevice object.
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.