File content as of revision 6:f3f508cea1c4:

#ifndef SNAKEENGINE_H
#define SNAKEENGINE_H

#include "mbed.h"
#include "FXOS8700CQ.h"
#include "Gamepad.h"
#include "N5110.h"
#include "Food.h"
#include "Snake.h"

/** SnakeEngine Class
* @brief Class that initialises and defines the game charectoristics ready for the main file
* @author Joshua R. Marshall
* @date Feb, 2018
*/
class SnakeEngine
{

public:

    SnakeEngine(); // constructor
    ~SnakeEngine(); // destructor
    
    void init(Vector2D food_position); // initiallises the position of the food, and snake 
    void draw(N5110 &lcd); // draws snake/food to the lcd
    void update(Gamepad &pad); // updates depending on gamepad input
    void get_input(Gamepad &pad); // gets the input from the gamepad
    
    
private:

    void check_wall_reached(); // checks if snake has hit the side
    void check_food_eaten(); // checks if snake has eaten the food
    void check_tail_collision(); // checks if snake has collided with its own tail
    
    // ----- Food Position -----
    
    int _fx;
    int _fy;

    Food _food;

    Snake _snake;

};
#endif