C Specification
To import a Metal id<MTLSharedEvent> object to underlie a
VkSemaphore or VkEvent object, include a
VkImportMetalSharedEventInfoEXT structure in the pNext chain of
the VkSemaphoreCreateInfo or VkEventCreateInfo structure in a
vkCreateSemaphore or vkCreateEvent command, respectively.
The VkImportMetalSharedEventInfoEXT structure is defined as:
Members
-
sTypeis a VkStructureType value identifying this structure. -
pNextisNULLor a pointer to a structure extending this structure. -
mtlSharedEventis the Metalid<MTLSharedEvent>object that is to underlie the VkSemaphore or VkEvent.
Description
If the pNext chain of the VkSemaphoreCreateInfo structure
includes both VkImportMetalSharedEventInfoEXT and
VkSemaphoreTypeCreateInfo, the signaledValue property of the
imported id<MTLSharedEvent> object will be set to initialValue of
VkSemaphoreTypeCreateInfo.
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.