86 lines
2.5 KiB
C++
86 lines
2.5 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Delegates/Delegate.h"
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#include "HAL/Platform.h"
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#include "UObject/Object.h"
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#include "UObject/ObjectMacros.h"
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#include "UObject/UObjectGlobals.h"
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#include "HardwareTargetingSettings.generated.h"
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#define UE_API HARDWARETARGETING_API
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/** Enum specifying a class of hardware */
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UENUM()
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enum class EHardwareClass : uint8
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{
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/** Unspecified, meaning no choice has been made yet */
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Unspecified UMETA(Hidden),
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/** Desktop or console */
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Desktop,
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/** Mobile or tablet */
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Mobile
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};
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/** Enum specifying a graphics preset preference */
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UENUM()
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enum class EGraphicsPreset : uint8
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{
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/** Unspecified, meaning no choice has been made yet */
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Unspecified UMETA(Hidden),
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/** Maximum quality - High-end features default to enabled */
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Maximum,
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/** Scalable quality - Some features are disabled by default but can be enabled based on the actual hardware */
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Scalable
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};
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/** Hardware targeting settings, stored in default config, per-project */
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UCLASS(MinimalAPI, config=Engine, defaultconfig)
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class UHardwareTargetingSettings : public UObject
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{
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GENERATED_UCLASS_BODY()
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/** Enum specifying which class of hardware this game is targeting */
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UPROPERTY(config, EditAnywhere, category=None)
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EHardwareClass TargetedHardwareClass;
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/** Enum that is set to TargetedHardwareClass when the settings have been successfully applied */
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UPROPERTY(config)
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EHardwareClass AppliedTargetedHardwareClass;
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/** Enum specifying a graphics preset to use for this game */
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UPROPERTY(config, EditAnywhere, category=None)
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EGraphicsPreset DefaultGraphicsPerformance;
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/** Enum that is set to DefaultGraphicsPerformance when the settings have been successfully applied */
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UPROPERTY(config)
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EGraphicsPreset AppliedDefaultGraphicsPerformance;
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/** Check if these settings have any pending changes that require action */
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UE_API bool HasPendingChanges() const;
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#if WITH_EDITOR
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public:
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/** Returns an event delegate that is executed when a setting has changed. */
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DECLARE_EVENT(UHardwareTargetingSettings, FSettingChangedEvent);
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FSettingChangedEvent& OnSettingChanged( ) { return SettingChangedEvent; }
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protected:
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/** Called when a property on this object is changed */
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UE_API virtual void PostEditChangeProperty( struct FPropertyChangedEvent& PropertyChangedEvent ) override;
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private:
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/** Holds an event delegate that is executed when a setting has changed. */
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FSettingChangedEvent SettingChangedEvent;
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#endif
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};
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#undef UE_API
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