CircumferenceMarkerWidget.h

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// Fill out your copyright notice in the Description page of Project Settings.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Components/Widget.h"
#include "Widgets/SCircumferenceMarkerWidget.h"
 
#include "CircumferenceMarkerWidget.generated.h"
 
class SWidget;
class UObject;
struct FFrame;
 
UCLASS()
class WEAPONSYSTEM_API UCircumferenceMarkerWidget : public UWidget
{
    GENERATED_BODY()
 
public:
    UCircumferenceMarkerWidget(const FObjectInitializer& ObjectInitializer);
 
    //~UWidget interface
    virtual void SynchronizeProperties() override;
protected:
    virtual TSharedRef<SWidget> RebuildWidget() override;
    //~End of UWidget interface
 
    //~UVisual interface
    public:
    virtual void ReleaseSlateResources(bool bReleaseChildren) override;
    //~End of UVisual interface
    
    public:
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category=Appearance)
    TArray<FCircumferenceMarkerEntry> MarkerList;
 
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category=Appearance, meta=(ClampMin=0.0))
    float Radius = 48.0f;
 
    UPROPERTY(EditAnywhere, BlueprintReadOnly, Category=Appearance)
    FSlateBrush MarkerImage;
 
    //@TODO: Make this a 0-1 float alignment instead (e.g., inside/on/outside the radius)?
    UPROPERTY(EditAnywhere, Category=Corner)
    uint8 bReticleCornerOutsideSpreadRadius : 1;
 
public:
    UFUNCTION(BlueprintCallable, Category = "Appearance")
    void SetRadius(float InRadius);
 
private:
    TSharedPtr<SCircumferenceMarkerWidget> MyMarkerWidget;
};