AndroidPlatformAffinity.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
/*=============================================================================================
AndroidAffinity.h: Android affinity profile masks definitions.
==============================================================================================*/
 
#pragma once
 
#include "GenericPlatform/GenericPlatformAffinity.h"
#include "AndroidPlatform.h"
 
class FAndroidAffinity : public FGenericPlatformAffinity
{
private:
    static uint64 GetLittleCoreMask();
    const static uint64 AllCores = 0xFFFFFFFFFFFFFFFF;
public:
    static const uint64 GetMainGameMask()
    {
        return GameThreadMask;
    }
 
    static const uint64 GetRenderingThreadMask()
    {
        return RenderingThreadMask;
    }
 
    static const uint64 GetRHIThreadMask()
    {
        return AllCores;
    }
 
    static const uint64 GetRTHeartBeatMask()
    {
        return GetLittleCoreMask();
    }
 
    static const uint64 GetPoolThreadMask()
    {
#if ANDROID_USE_NICE_VALUE_THREADPRIORITY
        return AllCores;
#else
        return GetLittleCoreMask();
#endif
    }
 
    static const uint64 GetTaskGraphThreadMask()
    {
        return AllCores;
    }
 
    static const uint64 GetAudioRenderThreadMask()
    {
        return GetLittleCoreMask();
    }
 
    static const uint64 GetTaskGraphBackgroundTaskMask()
    {
        return GetLittleCoreMask();
    }
 
    static const uint64 GetTaskGraphHighPriorityTaskMask()
    {
        return AllCores;
    }
 
    static const uint64 GetAsyncLoadingThreadMask()
    {
        return AllCores;
    }
 
    static EThreadPriority GetRenderingThreadPriority()
    {
        return TPri_SlightlyBelowNormal;
    }
 
    static EThreadPriority GetRHIThreadPriority()
    {
        return TPri_Normal;
    }
 
public:
    static uint64 GameThreadMask;
    static uint64 RenderingThreadMask;
};
 
typedef FAndroidAffinity FPlatformAffinity;