ArrowComponent.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Components/PrimitiveComponent.h"
#include "ArrowComponent.generated.h"
 
class FPrimitiveSceneProxy;
struct FConvexVolume;
struct FEngineShowFlags;
 
UCLASS(ClassGroup=Utility, hidecategories=(Object,LOD,Physics,Lighting,TextureStreaming,Activation,"Components|Activation",Collision), editinlinenew, meta=(BlueprintSpawnableComponent), MinimalAPI)
class UArrowComponent : public UPrimitiveComponent
{
    GENERATED_UCLASS_BODY()
 
    
    UPROPERTY(EditAnywhere, BlueprintReadWrite, BlueprintSetter=SetArrowFColor, Category=ArrowComponent)
    FColor ArrowColor;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, BlueprintSetter=SetArrowSize, Category=ArrowComponent)
    float ArrowSize;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, BlueprintSetter=SetArrowLength, Category=ArrowComponent)
    float ArrowLength;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, BlueprintSetter=SetScreenSize, Category = ArrowComponent)
    float ScreenSize;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, BlueprintSetter=SetIsScreenSizeScaled, Category=ArrowComponent)
    uint8 bIsScreenSizeScaled : 1;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, BlueprintSetter=SetTreatAsASprite, Category=ArrowComponent)
    uint8 bTreatAsASprite : 1;
 
#if WITH_EDITORONLY_DATA
    UPROPERTY()
    FName SpriteCategoryName_DEPRECATED;
 
    UPROPERTY()
    struct FSpriteCategoryInfo SpriteInfo;
 
    UPROPERTY()
    uint32 bLightAttachment:1;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, BlueprintSetter=SetUseInEditorScaling, Category=ArrowComponent)
    bool bUseInEditorScaling;   
#endif // WITH_EDITORONLY_DATA
    UFUNCTION(BlueprintCallable, DisplayName="Set Arrow Color (Linear Color)", Category="Components|Arrow")
    ENGINE_API virtual void SetArrowColor(FLinearColor NewColor);
 
    UFUNCTION(BlueprintSetter, Category=ArrowComponent)
    ENGINE_API void SetArrowFColor(FColor NewColor);
 
    UFUNCTION(BlueprintSetter, Category=ArrowComponent)
    ENGINE_API void SetArrowSize(float NewSize);
 
    UFUNCTION(BlueprintSetter, Category=ArrowComponent)
    ENGINE_API void SetArrowLength(float NewLength);
 
    UFUNCTION(BlueprintSetter, Category=ArrowComponent)
    ENGINE_API void SetScreenSize(float NewScreenSize);
 
    UFUNCTION(BlueprintSetter, Category=ArrowComponent)
    ENGINE_API void SetIsScreenSizeScaled(bool bNewValue);
 
    UFUNCTION(BlueprintSetter, Category=ArrowComponent)
    ENGINE_API void SetTreatAsASprite(bool bNewValue);
 
    UFUNCTION(BlueprintSetter, Category = ArrowComponent)
    ENGINE_API void SetUseInEditorScaling(bool bNewValue);
 
    //~ Begin UPrimitiveComponent Interface.
    ENGINE_API virtual FPrimitiveSceneProxy* CreateSceneProxy() override;
#if WITH_EDITOR
    ENGINE_API virtual bool ComponentIsTouchingSelectionBox(const FBox& InSelBBox, const bool bConsiderOnlyBSP, const bool bMustEncompassEntireComponent) const override;
    ENGINE_API virtual bool ComponentIsTouchingSelectionFrustum(const FConvexVolume& InFrustum, const bool bConsiderOnlyBSP, const bool bMustEncompassEntireComponent) const override;
#endif
    //~ End UPrimitiveComponent Interface.
 
    //~ Begin USceneComponent Interface.
    ENGINE_API virtual FBoxSphereBounds CalcBounds(const FTransform& LocalToWorld) const override;
    //~ Begin USceneComponent Interface.
 
#if WITH_EDITORONLY_DATA
    static ENGINE_API void SetEditorScale(float InEditorScale);
 
    static ENGINE_API float EditorScale;
#endif
};