BaseWristMenu.h

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// Copyright(c) 2018 PixoVR, LLC. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "PixoVRHand.h"
#include "Components/WidgetComponent.h"
#include "GameFramework/Actor.h"
#include "BaseWristMenu.generated.h"
 
class ABaseWristMenuButton;
 
DECLARE_DYNAMIC_MULTICAST_DELEGATE(FOnWristMenuButtonPressedDelegate);
 
UCLASS()
class PIXOCORE_API ABaseWristMenu : public AActor
{
    GENERATED_BODY()
    
public:
    ABaseWristMenu();
    
    virtual void Tick(float DeltaTime) override;
 
    UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "WristMenu")
    UWidgetComponent* WristMenuWidget;
 
    UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "WristMenu")
    UChildActorComponent* WristMenuButton;
 
    UPROPERTY(EditDefaultsOnly, BlueprintReadWrite, Category = "WristMenu")
    float WristAngleTolerance { 25.0f };
    
    UPROPERTY(BlueprintReadWrite, EditDefaultsOnly)
    UBoxComponent* PointingFingerCollisionComp;
 
    APlayerCameraManager* CameraManagerRef;
 
    UPROPERTY(BlueprintAssignable, Category = "WristMenu")
    FOnWristMenuButtonPressedDelegate OnWristMenuButtonPressedDelegate;
 
protected:
    virtual void BeginPlay() override;
 
    static bool bCanOpenWristMenu;
    
    UFUNCTION(BlueprintCallable, Category = "WristMenu")
    void SetButtonVisibility(bool IsVisible);
 
    UFUNCTION(BlueprintCallable, Category = "WristMenu")
    void SetUIVisibility(bool IsVisible);
 
    UFUNCTION(BlueprintCallable, Category = "WristMenu")
    void OnWristMenuButtonPressed();
 
    UFUNCTION(BlueprintCallable, Category = "WristMenu")
    void HideWristMenu();
 
    UFUNCTION(BlueprintCallable, Category = "WristMenu")
    bool IsWristMenuOpened();
 
public:
    UFUNCTION()
    void OnBeginOverlapPointingFingerCollision(UPrimitiveComponent* OverlappedComponent, AActor* OtherActor,
                                              UPrimitiveComponent* OtherComp, int32 OtherBodyIndex, bool bFromSweep,
                                              const FHitResult& SweepResult);
 
    UFUNCTION()
    void OnEndOverlapPointingFingerCollision(UPrimitiveComponent* OverlappedComponent, AActor* OtherActor,
                                            UPrimitiveComponent* OtherComp, int32 OtherBodyIndex);
private:
    void OnPointingFingerCollisionOverlapChange(AActor* OtherActor, bool IsBeginOverlap) const;
 
 
};