semaphore.h File Reference

Detailed Description

A semaphore is an inter-GPU queue synchronization primitive.

Copyright

(C) 2018-2020 Individual contributors, see AUTHORS file

#include "ids/id.h"
#include "barrier.h"

Go to the source code of this file.

Classes
struct	CoreGraphics::SemaphoreId
struct	CoreGraphics::SemaphoreCreateInfo

Namespaces
namespace	CoreGraphics
	Acceleration structures are used to enable ray tracing on the GPU by dividing the scene into a BVH.

Enumerations
enum	CoreGraphics::SemaphoreType { CoreGraphics::Binary , CoreGraphics::Timeline }

Functions
SemaphoreId	CoreGraphics::CreateSemaphore (const SemaphoreCreateInfo &info)
	create semaphore
void	CoreGraphics::DestroySemaphore (const SemaphoreId &semaphore)
	destroy semaphore
uint64_t	CoreGraphics::SemaphoreGetValue (const SemaphoreId &semaphore)
	get semaphore index
void	CoreGraphics::SemaphoreSignal (const SemaphoreId &semaphore)
	signal semaphore
void	CoreGraphics::SemaphoreReset (const SemaphoreId &semaphore)
	reset semaphore