PatternWarningDecalComponent.h

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// Fill out your copyright notice in the Description page of Project Settings.
 
#pragma once
 
#include "CK_UE.h"
#include "Components/ActorComponent.h"
#include "PatternWarningDecalComponent.generated.h"
 
class APatternWarningDecalActor;
struct FPatternLineWarningDecalSettings;
struct FPatternWarningDecalSettings;
 
UCLASS(ClassGroup=(Custom), meta=(BlueprintSpawnableComponent))
class CK_UE_API UPatternWarningDecalComponent : public UActorComponent
{
    GENERATED_BODY()
 
public:
    UPatternWarningDecalComponent();
 
    // 액터에 부착하는 원형 데칼
    void StartCircleWarningAttached(const FVector& LocalOffset, float WarningDuration, float FinalRadius, const FPatternWarningDecalSettings& Settings);
 
    // 월드 위치에 고정되는 원형 데칼
    void StartCircleWarningAtTransform(const FTransform& WorldTransform, float WarningDuration, float FinalRadius, const FPatternWarningDecalSettings& Settings);
 
    // 액터 전방에 부착되는 직선 데칼
    void StartLineWarningAttached(const FPatternLineWarningDecalSettings& Settings);
    
    void SetLineLengthRatio(float LengthRatio) const;
 
    void StopWarning();
    void CancelWarning();
 
protected:
    virtual void EndPlay(const EEndPlayReason::Type EndPlayReason) override;
 
private:
    APatternWarningDecalActor* GetWarningActor() const;
    void ReturnActiveWarningImmediately();
 
private:
    UPROPERTY(Transient)
    TWeakObjectPtr<APatternWarningDecalActor> ActiveWarningActor;
};