ComputeSystemInterface.h

Go to the documentation of this file.

// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "Containers/Array.h"
#include "RHIDefinitions.h"
 
class FSceneInterface;
class IComputeTaskWorker;
 
class IComputeSystem
{
public:
    virtual ~IComputeSystem() {}
 
    virtual void CreateWorkers(FSceneInterface const* InScene, TArray<IComputeTaskWorker*>& OutWorkers) = 0;
 
    virtual void DestroyWorkers(FSceneInterface const* InScene, TArray<IComputeTaskWorker*>& InOutWorkers) = 0;
};
 
namespace ComputeSystemInterface
{
    RENDERER_API void RegisterSystem(IComputeSystem* InSystem);
 
    RENDERER_API void UnregisterSystem(IComputeSystem* InSystem);
 
    void CreateWorkers(FSceneInterface const* InScene, TArray<IComputeTaskWorker*>& OutSchedulers);
 
    void DestroyWorkers(FSceneInterface const* InScene, TArray<IComputeTaskWorker*>& InOutSchedulers);
}