Method DoFlow

TombEngine/Scripting/Internal/TEN/Flow/FlowHandler.cpp:814–925

}

bool FlowHandler::DoFlow()
{
	// We start with the title level, if no other index is specified
	if (CurrentLevel == -1)
		CurrentLevel = SystemNameHash = 0;

	SelectedLevelForNewGame = 0;
	SelectedSaveGame = 0;
	SaveGameHeader header;

	// We loop indefinitely, looking for return values of DoLevel
	bool loadFromSavegame = false;

	while (DoTheGame)
	{
		// Check if called level exists in script.
		if (CurrentLevel >= Levels.size())
		{
			TENLog("Level not found. Check Gameflow.lua file integrity.", LogLevel::Error, LogConfig::All);
			CurrentLevel = 0;
		}

		GameStatus status;

		if (CurrentLevel == 0)
		{
			try
			{
				status = DoLevel(CurrentLevel);
			}
			catch (TENScriptException const& e)
			{
				std::string msg = std::string{ "A Lua error occurred while running the title level; " } + __func__ + ": " + e.what();
				TENLog(msg, LogLevel::Error, LogConfig::All);
				ShutdownTENLog();
				throw;
			}
		}
		else
		{
			try
			{
				PrepareInventoryObjects();
				status = DoLevel(CurrentLevel, loadFromSavegame);
			}
			catch (TENScriptException const& e) 
			{
				std::string msg = std::string{ "A Lua error occurred while running a level; " } + __func__ + ": " + e.what();
				TENLog(msg, LogLevel::Error, LogConfig::All);
				status = GameStatus::ExitToTitle;
			}

			loadFromSavegame = false;
		}

		switch (status)
		{
		case GameStatus::ExitGame: