Globals.hpp

#ifndef GLOBALS_H_DEFINED
#define GLOBALS_H_DEFINED
 
#include <Engine/Graphics/Colors.hpp>
 
#include <string>
 
// Avoiding cyclic #includes
struct ScoreEntry;
 
namespace Globals
{
    void init();
 
    void loadFile();
 
    void saveFile();
 
    void warnErrors();
 
    // Accessing version numbers - version[MAJOR] for example
#define MAJOR 0
#define MINOR 1
#define PATCH 2
 
    extern char version[3];
 
    namespace Config
    {
        extern std::string directory;
 
        extern std::string file;
 
        extern std::string scoresFile;
    };
 
    namespace Game
    {
        extern unsigned int starting_speed;
 
        extern int fruits_at_once;
        extern bool random_walls;
        extern bool teleport;
 
        // The board size
        enum BoardSize
        {
            SMALL, MEDIUM, LARGE
        };
        BoardSize intToBoardSize(int val);
        int boardSizeToInt(BoardSize size);
 
        extern BoardSize board_size;
 
        extern int board_scroll_delay;
 
        extern bool board_scroll_up;
        extern bool board_scroll_down;
        extern bool board_scroll_left;
        extern bool board_scroll_right;
 
        extern std::string current_level;
    };
 
    namespace Theme
    {
        extern ColorPair player_head;
        extern ColorPair player_head_dead;
        extern ColorPair player_body;
        extern ColorPair fruit;
    };
 
    // Flags to warn the user of some error at the end
    // of execution.
    namespace Error
    {
        extern bool has_config_file;
 
        extern bool has_score_file;
 
        extern bool old_version_score_file;
 
        extern bool strange_score_file;
    };
};
 
#endif //GLOBALS_H_DEFINED