// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.

#pragma once

#include "CoreMinimal.h"
#include "GameFramework/Character.h"
#include "Items/Item.h"
#include "Items/Inventory.h"
#include "AstralQuestCharacter.generated.h"

USTRUCT()
struct FInteractionData
{
	GENERATED_BODY()

		FInteractionData()
	{
		ViewedInteractionComponent = nullptr;
		LastInteractionCheckTime = 0.f;
		bInteractHeld = false;
	}

	//The current interactable component we're viewing, if there is one
	UPROPERTY()
	class UInteractionComponent* ViewedInteractionComponent;

	//The time when we last checked for an interactable
	UPROPERTY()
	float LastInteractionCheckTime;

	//Whether the local player is holding the interact key
	UPROPERTY()
	bool bInteractHeld;


};



UCLASS(config=Game)
class AAstralQuestCharacter : public ACharacter
{
	GENERATED_BODY()

	/** Camera boom positioning the camera behind the character */
	UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = Camera, meta = (AllowPrivateAccess = "true"))
	class USpringArmComponent* CameraBoom;

	/** Follow camera */
	UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category = Camera, meta = (AllowPrivateAccess = "true"))
	class UCameraComponent* FollowCamera;

public:

	AAstralQuestCharacter();


	/** Base turn rate, in deg/sec. Other scaling may affect final turn rate. */
	UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category=Camera)
	float BaseTurnRate;

	/** Base look up/down rate, in deg/sec. Other scaling may affect final rate. */
	UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category=Camera)
	float BaseLookUpRate;

	void Attack();

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Player info")
	int32 Level;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Player info")
	int32 Health;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Player info")
	int32 Damage;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Player info")
	AItem* EquippedWeapon;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Player info")
	float Energy;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Player info")
	FText CurrentTask;
    
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Player info")
    int32 Defense;
    
	

    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Clothing")
    class ABaseshirt* Shirt;
    
    
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Clothing")
    class ABasePants* Pants;
    
    UFUNCTION(BlueprintCallable)
    void ChangeMesh();

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Inventory")
	UInventory* Inventory;

protected:

	/** Resets HMD orientation in VR. */
	void OnResetVR();

	virtual void BeginPlay() override;

	virtual void Tick(float DeltaTime) override;



	UPROPERTY(EditDefaultsOnly, Category = "Interaction")
    float InteractionCheckFrequency;

	UPROPERTY(EditDefaultsOnly, Category = "Interaction")
    float InteractionCheckDistance;

	void PerformInteractionCheck();
	void CouldntFindInteractable();
	void FoundNewInteractable(UInteractionComponent* Interactable);
	void BeginInteract();
	void EndInteract();
	void Interact();
    
    void Hotbar1();
    void Hotbar2();
    void Hotbar3();
    void Hotbar4();
    void Hotbar5();
    void Hotbar6();
    void Hotbar7();
    
	class AAstralQuestPlayerController* Controller;
	 
    UFUNCTION(BlueprintCallable)
    void DeathAnimation();
    

	UPROPERTY()
	FInteractionData interactionData;

	FORCEINLINE class UInteractionComponent* GetInteractable() const { return interactionData.ViewedInteractionComponent; }

	FORCEINLINE class UInventory* GetInventory() const { return Inventory; }

	FTimerHandle TimerHandle_Interact;

public:
	
	bool IsInteracting() const;

	UPROPERTY(BlueprintReadOnly, VisibleAnywhere)
	int32 ItemEquipped;

	float GetRemaingInteractTime() const;


	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Player info")
		bool CanPlaceBlocks;

protected:
	/** Called for forwards/backward input */
	void MoveForward(float Value);

	/** Called for side to side input */
	void MoveRight(float Value);

	/** 
	 * Called via input to turn at a given rate. 
	 * @param Rate	This is a normalized rate, i.e. 1.0 means 100% of desired turn rate
	 */
	void TurnAtRate(float Rate);

	void PlaceBlock();

	/**
	 * Called via input to turn look up/down at a given rate. 
	 * @param Rate	This is a normalized rate, i.e. 1.0 means 100% of desired turn rate
	 */
	void LookUpAtRate(float Rate);

	/** Handler for when a touch input begins. */

	void TouchStarted(ETouchIndex::Type FingerIndex, FVector Location);

	/** Handler for when a touch input stops. */
	void TouchStopped(ETouchIndex::Type FingerIndex, FVector Location);

    
	
	// APawn interface
	virtual void SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent) override;
	// End of APawn interface
    
   


public:
	/** Returns CameraBoom subobject **/
	FORCEINLINE class USpringArmComponent* GetCameraBoom() const { return CameraBoom; }
	/** Returns FollowCamera subobject **/
	FORCEINLINE class UCameraComponent* GetFollowCamera() const { return FollowCamera; }
};