RuntimeOptionsBase.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "RuntimeOptionsBase.generated.h"
 
UCLASS(config=RuntimeOptions, BlueprintType, Abstract, MinimalAPI)
class URuntimeOptionsBase : public UObject
{
    GENERATED_BODY()
 
public:
    ENGINE_API URuntimeOptionsBase();
 
    //~UObject interface
    ENGINE_API virtual void PostInitProperties() override;
    ENGINE_API virtual void PostReloadConfig(FProperty* PropertyThatWasLoaded) override;
    //~End of UObject interface
 
    // Returns the runtime options for the specified type, typically you will make a non-templated overload of Get in your subclass
    template<typename TRuntimeOptionsSubclass>
    static const TRuntimeOptionsSubclass& Get()
    {
        return *GetDefault<TRuntimeOptionsSubclass>();
    }
 
protected:
    // The command prefix for all options declared in a subclass (defaults to "ro", so a property named TestProp would be exposed as ro.TestProp)
    FString OptionCommandPrefix;
 
protected:
    // Applies overrides from the command line
    ENGINE_API void ApplyCommandlineOverrides();
    ENGINE_API void RegisterSupportedConsoleVariables(bool bDuringReload);
    ENGINE_API void InitializeRuntimeOptions();
};