DecoratorRotationAnim.h

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// Copyright 2025 Lost in Game Studio. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "ComponentDecorator_Animation.h"
#include "DecoratorRotationAnim.generated.h"
 
class SWidget;
class UComponentDecorator;

UCLASS(DisplayName="Rotation Animator")
class TOUCHINTERFACE_API UDecoratorRotationAnim : public UComponentDecorator_Animation
{
    GENERATED_BODY()
    
public:
    UDecoratorRotationAnim();
 
    virtual void BeginDestroy() override;
 
    virtual void Initialize(const TSharedPtr<SWidget> Widget, const TObjectPtr<UComponentDecorator> Decorator) override;
    
    virtual void PlayAnimation_Implementation(const bool bFromStart) override;
 
    virtual void PlayReverseAnimation_Implementation(const bool bFromEnd) override;
    
    virtual void StopAnimation_Implementation() override;
    
    virtual void Tick_Implementation(const float DeltaSeconds) override;
 
private:
    UPROPERTY(Category="Rotator", EditAnywhere, BlueprintReadOnly, meta=(AllowPrivateAccess="true"))
    float Speed;
    
    // If enabled, get current angle of decorator at begin play
    UPROPERTY(Category="Rotator", EditAnywhere, BlueprintReadOnly, meta=(AllowPrivateAccess="true"))
    uint8 bKeepStartAngle:1;
    
    UPROPERTY(Category="Rotator", EditAnywhere, BlueprintReadOnly, meta=(AllowPrivateAccess="true"), meta=(EditCondition="bKeepStartAngle==false"))
    float StartAngle;
 
    //TODO: PingPong
    
    //TODO: Start rotation
    
    uint8 bPlayAnim:1;
    
    uint8 bForward:1;
    
    float Alpha;
};