public string getLastDirection()
{
string LastDirection;
if (this.body.Count == 0)
{
LastDirection = this.direction;
}
else
{
SnakeBody lastElem = this.body[this.body.Count - 1];
LastDirection = lastElem.direction;
}
return(LastDirection);
}
public void eat()
{
SnakeBody newBody = new SnakeBody(this.bodyPart, this.getLastX(), this.getLastY(), this.getLastDirection());
this.body.Add(newBody);
}
