PlayerExpBarWidget.h

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// Fill out your copyright notice in the Description page of Project Settings.
 
#pragma once
 
#include "CoreMinimal.h"
#include "UI/UserWidgetBase.h"
#include "PlayerExpBarWidget.generated.h"
 
class AMainPlayerState;
class UProgressBar;
class UTextBlock;
 
UCLASS()
class CK_UE_API UPlayerExpBarWidget : public UUserWidgetBase
{
    GENERATED_BODY()
 
protected:
    virtual void NativeConstruct() override;
    virtual void NativeDestruct() override;
 
protected:
    void HandleExpChanged(float CurrentExp, float RequiredExp);
    void HandleLevelUp(int32 NewLevel);
 
    AMainPlayerState* ResolvePlayerState() const;
 
protected:
    // 레벨업 연출은 BP 에서 처리한다.
    UFUNCTION(BlueprintImplementableEvent, Category = "UI|Exp")
    void OnLevelUpPlayed(int32 NewLevel);
 
protected:
    UPROPERTY(BlueprintReadOnly, Category = "UI|Exp", meta = (BindWidget))
    TObjectPtr<UProgressBar> ExpProgressBar;
 
    UPROPERTY(BlueprintReadOnly, Category = "UI|Exp", meta = (BindWidgetOptional))
    TObjectPtr<UTextBlock> LevelText;
 
    UPROPERTY(BlueprintReadOnly, Category = "UI|Exp", meta = (BindWidgetOptional))
    TObjectPtr<UTextBlock> ExpText;
};