// Fill out your copyright notice in the Description page of Project Settings.

#pragma once

#include "CoreMinimal.h"
#include "Blueprint/UserWidget.h"
#include "Components/CanvasPanelSlot.h"
#include "WBP_PlayerUI.generated.h"
/**
 * 
 */
enum class EAmmoType: uint8;
class UUWBP_Buf;
UCLASS()
class UWBP_PlayerUI : public UUserWidget
{
	GENERATED_BODY()
public:
	void SetHp(float hp,float hpMax);
	
	void SetAmmoType(EAmmoType ammoType);

	void SetAmmoNumber(int ammo);

	UUWBP_Buf* AddBuf(UTexture2D* texture,float procent);

	UPROPERTY(EditAnywhere, meta = (BindWidget))
	class UUWBP_RoundProgressBar* HPBar;

	UPROPERTY(EditAnywhere, meta = (BindWidget))
	class UTextBlock* AmmoText;

	UPROPERTY(EditAnywhere, meta = (BindWidget))
	class UImage* AmmoImage;

	UPROPERTY(EditAnywhere, meta = (BindWidget))
	class UImage* ViewFinder;

	UPROPERTY(EditAnywhere, meta = (BindWidget))
	class UCanvasPanel* BufPanel;

	UPROPERTY(EditAnywhere, meta = (BindWidget))
	class UCanvasPanel* AmmoPanel;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Buf")
	float BufRange;
	
	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Buf")
	float BufAngleDiff;
	
	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Buf")
	TSubclassOf<UUserWidget> BufClass;
	
	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Ammo")
	TMap<EAmmoType, UTexture2D*> AmmoIconMap;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Display")
	float DisplaySpeed=1.0f;
	
	void SetVisibilityHP(bool visibility);

	void SetVisibilityBuf(bool visibility);

	void SetVisibilityAmmo(bool visibility);

	void SetVisibilityViewFinder(bool visibility);

	void SetShootingViewFinder(bool Shooting);
protected:
	void NativeTick(const FGeometry& MyGeometry, float InDeltaTime) override;
private:
	TArray<UCanvasPanelSlot*> bufsSlots;

	void updateBufPosition();

	bool	showHp = true,		showBuf = true,		showAmmo = true,	showViewFinder = true;
	float	opacityHp = 1.0f,	opacityBuf = 1.0f,	opacityAmmo = 1.0f,	opacityViewFinder = 1.0f;
	bool shootingViewFinder = false;
	float shootingViewFinderPercent = 1.0f;

	UMaterialInstanceDynamic* DynamicViewFinderMaterial = nullptr;
};