// Copyright 2023 PICO Inc. All Rights Reserved.

#pragma once

#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "UObject/Object.h"
#include "Engine/EngineTypes.h"

DECLARE_LOG_CATEGORY_EXTERN(LogPICOOpenXRSettings, Log, All);

#include "PICOOpenXRRuntimeSettings.generated.h"

UENUM(BlueprintType)
enum class EDisplayRefreshRatePICO : uint8
{
	Default = 0,
	Rate72 = 1,
	Rate90 = 2,
	Rate120 = 3,
};

UENUM(BlueprintType, meta = (Categories = "PICO|MR"))
enum class ESpatialMeshLodPICO:uint8
{
	Low = 0,
	Medium = 1,
	High = 2
};

UENUM()
enum class ESharpeningTypePICO : uint8
{
	None UMETA(ToolTip = "Turn off Sharpening"),
	NormalSharpening UMETA(ToolTip = "Turn on NormalSharpening"),
	QualitySharpening UMETA(ToolTip = "Turn on QualitySharpening")
};

UENUM()
enum class ESharpeningEnhanceModePICO : uint8
{
	None UMETA(ToolTip = "Turn off all EnhanceMode"),
	FixedFoveated UMETA(ToolTip = "Turn on Fixed Foveated Mode"),
	Adaptive UMETA(ToolTip = "Turn on Adaptive"),
	Both UMETA(ToolTip = "Turn on Fixed Foveated and Adaptive Mode")
};

UCLASS(config = Engine, defaultconfig)
class PICOOPENXRRUNTIMESETTINGS_API UPICOOpenXRRuntimeSettings : public UObject
{
public:
	GENERATED_UCLASS_BODY()

		virtual void PostInitProperties() override;
	
	static bool GetBoolConfigByKey(const FString& InKeyName);
	
#if WITH_EDITOR
	virtual void PostEditChangeProperty(struct FPropertyChangedEvent& PropertyChangedEvent) override;
	void HandlesRGBHWSupport();
#endif	  // WITH_EDITOR

	/** Whether eye tracking functionality can be used with the app */
	UPROPERTY(GlobalConfig, EditAnywhere, Category = Movement, meta = (DisplayName = "Eye Tracking Enabled"))
		bool bEyeTrackingEnabled = false;

	UPROPERTY(Config, EditAnywhere, Category = Movement, Meta = (EditCondition = "bEyeTrackingEnabled", DisplayName = "Enable Eye Tracking Calibration", ToolTip = "Enable Eye Tracking Calibration"))
		bool bEnableEyeTrackingCalibration = false;

	/** Indicates whether HandTracking is used in the current app */
	UPROPERTY(GlobalConfig, EditAnywhere, Category = HandTracking, meta = (DisplayName = "Is Hand Tracking Used"))
		bool bIsHandTrackingUsed = false;

	/** If turned on, hand tracking will run at a higher tracking frequency, which will improve the smoothness of hand tracking, but the power consumption will increase. */
	UPROPERTY(GlobalConfig, EditAnywhere, Category = HandTracking, meta = (EditCondition = "bIsHandTrackingUsed", DisplayName = "high frequency tracking(60Hz)"))
		bool bIsHandHighFrequencyTracking = false;

		/** If false (the default) the motion sources for hand tracking will be of the form '[Left|Right][Keypoint]'.  If true they will be of the form 'HandTracking[Left|Right][Keypoint]'.  True is reccomended to avoid collisions between motion sources from different device types. **/
	UPROPERTY(config, EditAnywhere, Category = HandTracking)
		bool bUseMoreSpecificMotionSourceNames = false;

		/** If true hand tracking supports the 'Left' and 'Right' legacy motion sources.  If false it does not.  False is reccomended unless you need legacy compatibility in an older unreal projects.**/
	UPROPERTY(config, EditAnywhere, Category = HandTracking)
		bool bSupportLegacyControllerMotionSources = true;

		/** Indicates whether BodyTracking is used in the current app */
	UPROPERTY(GlobalConfig, EditAnywhere, Category = Movement, meta = (DisplayName = "Is Body Tracking Used"))
		bool bEnableBodyTracking = false;
	
	UPROPERTY(config, EditAnywhere, Category = Mobile, meta = (DisplayName = "Is OS Splash Used"))
		bool bUsingOSSplash;

	UPROPERTY(config, EditAnywhere, Category = Mobile, meta = (EditCondition = "bUsingOSSplash", DisplayName = "OS Splash Screen", FilePathFilter = "png"))
		FFilePath OSSplashScreen;

	UPROPERTY(config, EditAnywhere, Category = Feature, meta = (DisplayName = "Setup Device Display Refresh Rate"))
		EDisplayRefreshRatePICO DisplayRefreshRate;

	UPROPERTY(config, EditAnywhere, Category = Feature, meta = (DisplayName = "Set the tracking origin to local floor level"))
		bool bLocalFloorLevelEXT = false;

	UPROPERTY(config)
		bool bEnablePassthroughEXT = false;

	UPROPERTY(config, EditAnywhere, Category = Feature, meta = (DisplayName = "Enable Content Protect"))
		bool bContentProtectEXT = false;

	UPROPERTY(Config, EditAnywhere, Category = MixedReality, Meta = (DisplayName = "Enable MR Safeguard", ToolTip = "  MR safety, if you choose this option, your application will adopt MR safety policies during runtime. If not selected, it will continue to use VR safety policies by default."))
		bool bEnableMRSafeguard;
	
	UPROPERTY(Config, EditAnywhere, Category = MixedReality, Meta = (DisplayName = "Enable Video Seethrough"))
		bool bEnableVST;

	UPROPERTY(Config, EditAnywhere, Category = MixedReality, Meta = (DisplayName = "Enable Spatial Anchor"))
		bool bEnableAnchor;

	UPROPERTY(Config, EditAnywhere, Category = MixedReality, Meta = (EditCondition = "bEnableAnchor", DisplayName = "Enable Spatial Shared Anchor"))
		bool bEnableCloudAnchor;
	
	UPROPERTY(Config, EditAnywhere, Category = MixedReality, Meta = (DisplayName = "Enable Scene Capture"))
		bool bEnableSceneCapture;
	
	UPROPERTY(Config, EditAnywhere, Category = MixedReality, Meta = (DisplayName = "Enable Spatial Mesh"))
		bool bEnableMesh;
	
	UPROPERTY(Config, EditAnywhere, Category = MixedReality, Meta = (EditCondition = "bEnableMesh", DisplayName = "Enable Semantics Align With Triangle"))
		bool bSemanticsAlignWithTriangle;
	
	UPROPERTY(Config, EditAnywhere, Category = MixedReality, Meta = (EditCondition = "bEnableMesh", DisplayName = "Enable Semantics Align With Vertex"))
		bool bSemanticsAlignWithVertex;
	
	UPROPERTY(Config, EditAnywhere, Category = MixedReality, Meta = (EditCondition = "bEnableMesh", DisplayName = "Spatial Mesh Lod"))
		ESpatialMeshLodPICO MeshLod;
};