private Point GetNextPoint()
{
Point head = _points.Last();
Point nextPoint = new Point(head);
nextPoint.MoveTo(1, _direction);
return(nextPoint);
}
public Snake(Point tail, int length, Direction _direction)
{
this._direction = _direction;
for (int i = 0; i < length; i++)
{
Point p = new Point(tail);
p.MoveTo(i, this._direction);
_points.Add(p);
}
}