GameStateComponentBase.h

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// Fill out your copyright notice in the Description page of Project Settings.
 
#pragma once
 
#include "CoreMinimal.h"
#include "CommonActorComponent.h"
#include "Components/ActorComponent.h"
#include "GameFramework/GameStateBase.h"
#include "GameStateComponentBase.generated.h"
 
 
enum class EMatchState : uint8;
struct FMatchState;
 
UCLASS(Blueprintable, BlueprintType, ClassGroup=(BucciGames), meta=(BlueprintSpawnableComponent), Abstract)
class BASEHELPERS_API UGameStateComponentBase : public UCommonActorComponent
{
    GENERATED_BODY()
 
public:
    UGameStateComponentBase();
 
 
    template <class T>
    T* GetGameState() const
    {
        static_assert(TPointerIsConvertibleFromTo<T, AGameStateBase>::Value, "'T' template parameter to GetGameState must be derived from AGameStateBase");
        return Cast<T>(GetOwner());
    }
    template <class T>
    T* GetGameStateChecked() const
    {
        static_assert(TPointerIsConvertibleFromTo<T, AGameStateBase>::Value, "'T' template parameter to GetGameStateChecked must be derived from AGameStateBase");
        return CastChecked<T>(GetOwner());
    }
    template <class T>
    T* GetGameMode() const
    {
        static_assert(TPointerIsConvertibleFromTo<T, AGameModeBase>::Value, "'T' template parameter to GetGameMode must be derived from AGameModeBase");
        return Cast<T>(GetGameStateChecked<AGameStateBase>()->AuthorityGameMode);
    }
 
    virtual void HandleMatchHasStarted() {}
 
    UFUNCTION()
    virtual void OnGameStateUpdated(const FMatchState& MatchState);
    UFUNCTION()
    virtual void OnMultiplayerStateUpdated(const EMatchState State);
 
    
    virtual bool PlayerAdded(APlayerState* PlayerState);
    virtual bool PlayerRemoved(APlayerState* PlayerState);
 
protected:
    virtual void BeginPlay() override;
 
 
 
 
private:
 
 
    
};