void update(void){
f.update();
razer_convert_keycode_to_pos(keys_history[0],&pos);
if (last_pos.x!=pos.x || last_pos.y!=pos.y){
last_pos.x=pos.x; last_pos.y=pos.y;
//cout <<"key pos = "<<(pos).x<<","<<(pos).y<<endl;
}
direction_t d=LEFT;
if(pos.x == 16 && pos.y == 4)
d=UP;
else if(pos.x == 16 && pos.y == 5)
d=DOWN;
else if(pos.x == 15 && pos.y == 5)
d=LEFT;
else if(pos.x == 17 && pos.y == 5)
d=RIGHT;
s.move(d);
g.update();
s.update();
razer_update_keys(chroma,chroma->keys);
usleep(400000);
Cord sc = s.getFront();
Cord fc = g.getPosition();
if(sc.x==fc.x && sc.y==fc.y){
Food tmp = Food();
s.grow();
s.grow();
g = tmp;
}
razer_update(chroma);
razer_frame_limiter(chroma,13);
}
