PlatformSettings.h

Go to the documentation of this file.

// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "Containers/Array.h"
#include "Containers/UnrealString.h"
#include "CoreMinimal.h"
#include "DeveloperSettings.h"
#include "HAL/Platform.h"
#include "PlatformSettingsManager.h"
#include "Templates/SubclassOf.h"
#include "UObject/NameTypes.h"
#include "UObject/Object.h"
#include "UObject/ObjectMacros.h"
#include "UObject/ObjectPtr.h"
#include "UObject/UObjectGlobals.h"
 
#include "PlatformSettings.generated.h"
 
class UPlatformSettings;
class UPlatformSettingsManager;
 
USTRUCT()
struct FPerPlatformSettings
{
    GENERATED_BODY()
 
    DEVELOPERSETTINGS_API void Initialize(TSubclassOf<UPlatformSettings> SettingsClass);
 
private:
    UPROPERTY(Instanced, Transient, EditAnywhere, EditFixedSize, Category = Layout)
    TArray<TObjectPtr<UPlatformSettings>> Settings;
 
    friend class FPerPlatformSettingsCustomization;
};
 
UCLASS(Abstract, perObjectConfig, MinimalAPI)
class UPlatformSettings : public UObject
{
    GENERATED_BODY()
 
public:
    DEVELOPERSETTINGS_API UPlatformSettings(const FObjectInitializer& ObjectInitializer = FObjectInitializer::Get());
 
    virtual void InitializePlatformDefaults() { }
 
    FName GetPlatformIniName() const { return ConfigPlatformName; }
    
    //~UObject interface
    virtual const TCHAR* GetConfigOverridePlatform() const override
    {
        return ConfigPlatformNameStr.IsEmpty() ? nullptr : *ConfigPlatformNameStr;
    }
    //~End of UObject interface
 
private:
    // The platform we are an instance of settings for
    FName ConfigPlatformName;
    FString ConfigPlatformNameStr;
 
    friend UPlatformSettingsManager;
};