internal bool IsHitTail()
{
Point head = pList.Last();
for (int i = 0; i < pList.Count - 2; i++)
{
if (head.isHit(pList[i]))
{
return(true);
}
}
return(false);
}
internal bool Eat(Point food)
{
Point head = GetNextPoint();
if (head.isHit(food))
{
food.Clear();
food.sym = head.sym;
pList.Add(food);
return(true);
}
else
{
return(false);
}
}
