openrw/rwgame/GameConfig.hpp

#ifndef RWGAME_GAMECONFIG_HPP
#define RWGAME_GAMECONFIG_HPP
#include <string>

class GameConfig {
public:
    /**
     * @brief GameConfig Loads a game configuration
     * @param configName The configuration filename to load
     * @param configPath Where to look.
     */
    GameConfig(const std::string& configName,
               const std::string& configPath = getDefaultConfigPath());

    /**
     * @brief getFilePath Returns the system file path for the configuration
     */
    std::string getConfigFile();

    /**
     * @brief isValid
     * @return True if the loaded configuration is valid
     */
    bool isValid();

    const std::string& getGameDataPath() const {
        return m_gamePath;
    }
    const std::string& getGameLanguage() const {
        return m_gameLanguage;
    }
    bool getInputInvertY() const {
        return m_inputInvertY;
    }

private:
    static std::string getDefaultConfigPath();
    static int handler(void*, const char*, const char*, const char*);

    /* Config State */
    std::string m_configName;
    std::string m_configPath;
    bool m_valid;

    /* Actual Configuration */

    /// Path to the game data
    std::string m_gamePath;

    /// Language for game
    std::string m_gameLanguage = "american";

    /// Invert the y axis for camera control.
    bool m_inputInvertY;
};

#endif