HealthHUDWidget.h

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// Fill out your copyright notice in the Description page of Project Settings.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Blueprint/UserWidget.h"
#include "Interfaces/HealthInterface.h"
#include "HealthHUDWidget.generated.h"
 
UCLASS()
class HEALTH_API UHealthHUDWidget : public UUserWidget, public IHealthInterface
{
    GENERATED_BODY()
 
public:
    virtual void NativePreConstruct() override;
    virtual void NativeConstruct() override;
 
    //~     Health Interface    ~//
    virtual void HealthChanged(const float Health, const float MaxHealth,const class UDamageType* DamageType) override;
    virtual void HealthAndShieldChanged(const float Health, const float MaxHealth, const float ShieldHealth, const float MaxShieldHealth, const class UDamageType* DamageType) override;
    virtual void ShieldBreak() override;
    virtual void InjuredBodyPart(const EBodyPartName InjuredBodyPart, const FVector& HitLocation, const TArray<FBodyPart>& AllBodyParts) override;
    virtual void SetHasShield(const bool bHasShield) override;
    //~     Health Interface    ~//
 
 
protected:
    
    virtual bool Initialize() override;
 
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category="HUD|Health")
    FLinearColor HealthColor = FLinearColor(0.548611f, 0.0f, 0.0f, 0.0f);
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category="HUD|Health")
    FLinearColor ShieldColor = FLinearColor(0.1f, 0.0f, 0.5f, 0.0f);  
 
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category="HUD|Health")
    UMaterialInterface* DamageVignetteMaterial = nullptr;
    
    UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category="HUD|Health")
    UMaterialInstanceDynamic* DamageVignette = nullptr;
 
    
    UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category="HUD|Health", meta=(BindWidget))
    class UHealthWidget* HealthWidget = nullptr;
    UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category="HUD|Health", meta=(BindWidget))
    class UImage* LowHealthImage = nullptr;
 
 
    
    void ApplyDamageMaterial();
 
private:
    bool bShield = false;
};