File content as of revision 14:08ac9aaa34c3:

#ifndef GOLFENGINE_H
#define GOLFENGINE_H

#include "mbed.h"
#include "N5110.h"
#include "SDFileSystem.h"
#include "Gamepad.h"
#include "Ball.h"


/** Golf Engine Class
* @brief Library to run golf game
* @author Ellis Blackford Stroud
* @date May, 2018
*/

class GolfEngine 
{

public:

    /** Constructor */
    GolfEngine();

    /** Destructor */
    ~GolfEngine();
    
    /** Sets values for new game
    * @param the frame rate in Hz
    */    
    void init(int frame_rate);
       
    /** Draws game screen
    * @param the class used to interact with the lcd display
    */ 
    void drawGame(N5110 &lcd);
    
    /** Reads input from gamepad
    * @param the class used to interact with the gamepad
    */ 
    void read_input(Gamepad &pad);
    
    /** Updates ball position according to input
    * @param the class used to interact with the gamepad
    */ 
    void update_ball(Gamepad &pad, N5110 &lcd);
    
    /** Checks if level is over 
    * @param the class used to interact with the lcd display
    * @param the class used to interact with the gamepad
    * @param the class used to interact with the sd card
    */ 
    void check_end_level(N5110 &lcd, Gamepad &pad, SDFileSystem &sd);
    
    /** Prints current level
    * @param the class used to interact with the lcd display
    */ 
    void printLevel(N5110 &lcd);    
    
    /** Resets game over flag */
    void reset_game_over_flag();
    
    /** Returns game over flag
    * @param true if game over and false if now
    */     
    bool get_game_over_flag();
    
private:

    void drawCourseWalls(N5110 &lcd, WallMap map[], int size);
    void drawHole(N5110 &lcd, Coord hole);
    void file_append(int value, SDFileSystem &sd);
    void new_level(N5110 &lcd, SDFileSystem &sd);
    void c_maj(Gamepad &pad);
    void g_maj7_flash(Gamepad &pad, N5110 &lcd);

    int _level;
    bool _game_over_flag;
    float _mag;
    Vector2D _joy_coord;
    float _angle;
    Ball _ball;
    
};

#endif