SnakeEngine.h

00001 #ifndef SNAKEENGINE_H
00002 #define SNAKEENGINE_H
00003 
00004 #include "mbed.h"
00005 #include "N5110.h"
00006 #include "Gamepad.h"
00007 #include "Head.h"
00008 #include "Body.h"
00009 #include "Food.h"
00010 
00011 // gap from edge of screen
00012 #define GAP 2
00013 
00014 class SnakeEngine
00015 {
00016 
00017 public:
00018     SnakeEngine();
00019     ~SnakeEngine();
00020 
00021     void init(int head_length,int head_speed, int _food_size, int score);
00022     void read_input(Gamepad &pad);
00023     
00024     void update(Gamepad &pad, N5110 &lcd);
00025     void draw(N5110 &lcd);
00026     void gameover(N5110 &lcd, Gamepad &pad);
00027     
00028         private:
00029     int hx;
00030     int hy;   
00031     int fx;
00032     int fy;   
00033     int _head_length;
00034     int _head_speed;
00035     int _score;
00036     int _nbody;
00037     int _food_size;
00038     bool _gameover;
00039     void collison(Gamepad &pad, N5110 &lcd);
00040     void eat_food(Gamepad &pad, N5110 &lcd);
00041     
00042     Head _h;
00043     Body _b;
00044     Food _f;
00045     Direction _d;
00046     float _mag;
00047     
00048 
00049 };
00050 
00051 #endif