InteractableBox.h

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// Fill out your copyright notice in the Description page of Project Settings.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Actors/InteractableActor.h"
#include "InteractableBox.generated.h"
 
 
USTRUCT()
struct FBoxReplicationData
{
    GENERATED_BODY()
 
    UPROPERTY()
    AActor* Caller = nullptr;
    // int32  SelectedInteraction = -1;
    EInteractionType SelectedInteraction = EInteractionType::Default;
    FVector Impulse = FVector(10);
    FBoxReplicationData()
    {
        
    }
 
    FBoxReplicationData(AActor* Actor, const EInteractionType Interaction)
    {
        Caller = Actor;
        SelectedInteraction = Interaction;
    }
    FBoxReplicationData(AActor* Actor, const EInteractionType Interaction, const FVector& ImpulseForce)
    {
        Caller = Actor;
        SelectedInteraction = Interaction;
        Impulse = ImpulseForce;
    }
 
};
 
 
 
UCLASS()
class INTERACTION_API AInteractableBox : public AInteractableActor
{
    GENERATED_BODY()
 
public:
    explicit AInteractableBox();
 
    UFUNCTION(BlueprintImplementableEvent, Category="Box")
    void OnBoxOpened();
 
    UFUNCTION(Server, Reliable, Category="Box")
    void Server_CalculateRandomNumber();
    UFUNCTION(Server, Reliable, Category="Box")
    void Server_OpenBox(const FVector& Force);
#if WITH_EDITOR
    UFUNCTION(CallInEditor, Category="Box|Editor")
    void SetNewMesh();
#endif
    
protected:
    virtual void BeginPlay() override;
    
    virtual void ReceiveOnInteract(AActor* Caller, const EInteractionType InteractionType) override;
    virtual void ReceiveToggleSwitch(AActor* Caller, const bool bOn) override;
    // virtual void OnInteract(AActor* Caller, const int32 SelectedInteraction) override;
    virtual void ReceiveStartFocus(AActor* Caller) override;
    virtual void ReceiveEndFocus(AActor* Caller) override;
 
    // virtual void StartFocus(AActor* Caller) override;
    // virtual void EndFocus(AActor* Caller) override;
 
    UFUNCTION(BlueprintCallable, Category="Box")
    void SetMesh();
    UFUNCTION(BlueprintCallable, Category="Box")
    void OpenBox(const FVector& Force);
    UFUNCTION(BlueprintCallable, Category="Box")
    bool IsValid() const;
    UFUNCTION(BlueprintCallable, Category="Box")
    FVector CalculateImpulse(const AActor* Caller) const;
 
    UFUNCTION()
    void OnMeshTypeReplicated();
    UFUNCTION()
    void OnOpenedReplicated();
    
    UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category="Box|Mesh")
    UStaticMeshComponent* BaseMeshComponent;
    UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category="Box|Mesh")
    UStaticMeshComponent* LidMeshComponent;
    UPROPERTY(VisibleAnywhere, BlueprintReadOnly, Category="Box|Mesh")
    class USphereComponent* SphereComponent;
 
    UPROPERTY(ReplicatedUsing=OnOpenedReplicated, VisibleAnywhere, BlueprintReadOnly, Category="Box|State")
    bool bOpened = false;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Box|Model")
    bool bUseBoxData = false;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Box|Model")
    bool bUseRandom = false;
    UPROPERTY(ReplicatedUsing=OnMeshTypeReplicated, EditAnywhere, BlueprintReadWrite, Category="Box|Model")
    int32 MeshType = 0;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Box|Model")
    TArray<UStaticMesh*> BaseMeshes;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Box|Model")
    TArray<UStaticMesh*> LidMeshes;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Box|Contents")
    int32 Credits = 0;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Box|Contents")
    int32 XP = 0;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Box|Effects")
    float DirectionalForce = 5200.0f;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Box|Effects")
    float UpForce = 12500.0f;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Box|Effects")
    class USoundBase* OpenSound;
 
    UFUNCTION()
    void OnBoxDataReplicated();
    UPROPERTY(ReplicatedUsing=OnBoxDataReplicated)
    FBoxReplicationData BoxReplicationData;
 
private:
 
    void DestroyLid();
    // UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="Box|Effects")
    bool bLidDestroyed = false;
    UPROPERTY(EditAnywhere, Category="Box|Optimization")
    float LidDestroyTime = 20.0f;
    FTimerHandle LidDestroyTimerHandle;
 
};