【UE4 C++】 SaveGame 存档/读档

创建 SaveGame 类

继承自 USaveGame

UCLASS()

class TIPS_API USimpleSaveGame : public USaveGame

{

	GENERATED_BODY()

public:

	UPROPERTY(EditAnywhere)

		FString PlayerName;

	UPROPERTY(EditAnywhere)

		float PlayerHealth = 0.f;

	UPROPERTY(EditAnywhere)

		FTransform PlayerTrans;

};

存档/读档

存档

bool ADataDriveActor::SaveGame(const FString& Name, float Health, FTransform Transform)

{

	USimpleSaveGame* SaveGameIns = Cast<USimpleSaveGame>(UGameplayStatics::LoadGameFromSlot(TEXT("SaveGame"), 0));

	if (!SaveGameIns)

	{

		SaveGameIns = Cast<USimpleSaveGame>(UGameplayStatics::CreateSaveGameObject(USimpleSaveGame::StaticClass()));

	}

	SaveGameIns->PlayerName = Name;

	SaveGameIns->PlayerHealth = Health;

	SaveGameIns->PlayerTrans = Transform;

	return UGameplayStatics::SaveGameToSlot(SaveGameIns, TEXT("SaveGame"), 0);

}

读档

bool ADataDriveActor::LoadSaveGame(FString& Name, float& Health, FTransform& Transform)

{

	USimpleSaveGame* SaveGameIns = Cast<USimpleSaveGame>(UGameplayStatics::LoadGameFromSlot(TEXT("SaveGame"), 0));

	if (!SaveGameIns)

	{

		return false;

	}

	Name = SaveGameIns->PlayerName;

	Health = SaveGameIns->PlayerHealth;

	Transform = SaveGameIns->PlayerTrans;

	UE_LOG(LogTemp, Warning, TEXT("%s\t %f\n %s"), *Name, Health, *Transform.ToString());

	return true;

}

巴特西

【UE4 C++】 SaveGame 存档/读档

创建 SaveGame 类

存档/读档

最新文章

热门文章