Config.h

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#ifndef CONFIG_H_
#define CONFIG_H_

#include "constants.h"


namespace config
{

    const double WINDOW_X_PX = 1920; // [pixel]
    const double WINDOW_Y_PX = 1080; // [pixel]

    const double WALL_WIDTH_M = 6.0; // [m]
    const double WALL_HEIGHT_M = 3.0; // [m]



struct sTerrain{
    double runaway;
    double v_width;
    double v_height;
    double v_angle;
};

struct sSimulation{
    double gravity;
    double robot_delay;
    double robot_distance;
    double robot_phase;
    double robot_initial_posX;
    double robot_initial_posY;
    int nb_robots;
    double bridge_duration;
    double dissolution_duration;
    bool visualization;
};

struct sController{
    double angle_limit;
    double bridge_delay;
    double walk_delay;
    double time_before_pushing;
    int max_robot_window;
    double stability_condition;
};

struct sRobot{
    double body_length;
    double speed;
    double wheel_distance;
    double attach_height;
    double wheel_radius;
};

struct sWindow{
    int WINDOW_X_PX ;
    int WINDOW_Y_PX;
};

struct sConfig{
    struct sTerrain terrain;
    struct sSimulation simulation;
    struct sController controller;
    struct sRobot robot;
    struct sWindow window;

    std::string logfile_name;
    std::string logfile_path;
};


class Configuration
{
public:
    // clear all values
    void Clear();

    // load a configuration file
    bool Load(const std::string& File);

    // check if value associated with given key exists
    bool Contains(const std::string& key) const;

    // get value associated with given key
    bool Get(const std::string& key, std::string& value) const;
    bool Get(const std::string& key, int&    value) const;
    bool Get(const std::string& key, long&   value) const;
    bool Get(const std::string& key, double& value) const;
    bool Get(const std::string& key, bool&   value) const;

private:
    // the container
    std::map<std::string,std::string> data;

    // remove leading and trailing tabs and spaces
    static std::string Trim(const std::string& str);
};

//extern sConfig sConfig;
};
#endif /* CONFIG_H_ */