UCircularProgressBar.h

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// Copyright (c) 2025 Doppleddiggong. All rights reserved. Unauthorized copying, modification, or distribution of this file, via any medium is strictly prohibited. Proprietary and confidential.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Blueprint/UserWidget.h"
#include "UCircularProgressBar.generated.h"
 
UCLASS()
class ONEPIECE_API UCircularProgressBar : public UUserWidget
{
    GENERATED_BODY()
    
protected:
    virtual void NativePreConstruct() override;
    virtual void NativeTick(const FGeometry& MyGeometry, float InDeltaTime) override;
 
public:
    UFUNCTION(BlueprintCallable, Category = "Progress")
    void SetPercent(const float InPercent);
 
    UFUNCTION(BlueprintCallable, Category = "Progress")
    void StartProgress(const float Start, const float End, const float Duration = 1.0f);
 
    UFUNCTION(BlueprintCallable, Category = "Progress")
    void StopProgress();
 
private:
    void ApplyStyle();
 
    // 이징 함수
    FORCEINLINE double easeOutSine(const double Value)
    {
        return FMath::Sin((Value * PI) / 2.0);
    }
    
public:
    UPROPERTY(meta = (BindWidget), BlueprintReadOnly)
    class UImage* Img_CircularBar;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Progress", meta = (ClampMin = "0.0", ClampMax = "1.0"))
    float Percent = 0.0f;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Style", meta = (ExposeOnSpawn = true))
    FLinearColor LowColor = FLinearColor(0.9f, 0.2f, 0.2f); // 빨강
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Style", meta = (ExposeOnSpawn = true))
    FLinearColor MidColor = FLinearColor(1.0f, 0.8f, 0.2f); // 노랑
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Style", meta = (ExposeOnSpawn = true))
    FLinearColor HighColor = FLinearColor(0.2f, 0.9f, 0.3f); // 초록
 
 
private:
    bool bIsAnimating = false;
    
    float AnimStartPercent = 0.0f;
    float AnimTargetPercent = 0.0f;
    float AnimElapsedTime = 0.0f;
    float AnimDuration = 1.0f;
};