AndroidOpenGLPrivate.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
/*=============================================================================
    AndroidOpenGLPrivate.h: Code shared betweeen AndroidOpenGL and AndroidESDeferredOpenGL (Removed)
=============================================================================*/
#pragma once
 
#include "AndroidEGL.h"
#include "Android/AndroidApplication.h"
#include "libgpuinfo.hpp"
#include "Internationalization/Regex.h"
#include "Misc/CString.h"
 
extern bool GAndroidGPUInfoReady;
 
// call out to JNI to see if the application was packaged for Oculus Mobile
extern bool AndroidThunkCpp_IsOculusMobileApplication();
extern bool ShouldUseGPUFencesToLimitLatency();
 
class FAndroidGPUInfo
{
public:
    static FAndroidGPUInfo& Get();
 
    FString GLVersion;
    FString VendorName;
    bool bSupportsFloatingPointRenderTargets;
    bool bSupportsFrameBufferFetch;
    TArray<FString> TargetPlatformNames;
 
    void RemoveTargetPlatform(FString PlatformName)
    {
        TargetPlatformNames.Remove(PlatformName);
    }
 
    // computing GPU family needs regex access, which might not be available early in init
    FString& GetGPUFamily()
    {
        if (GPUFamily.IsEmpty())
            ReadGPUFamily();
        return GPUFamily;
    }
 
private:
    FString GPUFamily;
 
    FAndroidGPUInfo();
    void ReadGPUFamily();
};