Function setFolders

src/Engine/Options.cpp:423–463

* Sets up the game's Data folder where the data files * are loaded from and the User folder and Config * folder where settings and saves are stored in. */

 * folder where settings and saves are stored in.
 */
void setFolders()
{
	_dataList = CrossPlatform::findDataFolders();
    if (_dataFolder != "")
    {
		_dataList.insert(_dataList.begin(), _dataFolder);
    }
    if (_userFolder == "")
    {
        std::vector<std::string> user = CrossPlatform::findUserFolders();
        _configFolder = CrossPlatform::findConfigFolder();

		// Look for an existing user folder
        for (std::vector<std::string>::iterator i = user.begin(); i != user.end(); ++i)
		{
			if (CrossPlatform::folderExists(*i))
			{
				_userFolder = *i;
				break;
			}
		}

		// Set up folders
		if (_userFolder == "")
		{
			for (std::vector<std::string>::iterator i = user.begin(); i != user.end(); ++i)
			{
				if (CrossPlatform::createFolder(*i))
				{
					_userFolder = *i;
					break;
				}
			}
		}
	}

	if (_configFolder == "")
	{
		_configFolder = _userFolder;
	}
}

/**
 * Updates the game's options with those in the configuation