public void move()
{
int x = 0;
int y = 0;
if (direction == "up")
y = -4;
if (direction == "down")
y = 4;
if (direction == "left")
x = -4;
if (direction == "right")
x = 4;
Snake_node head = snakeNode[0];
Snake_node n = new Snake_node(head.getPoint().X +x, head.getPoint().Y+ y);
snakeNode.Insert(0, n);
if (Math.Abs(n.getPoint().X - food.getX()) <= 15 && Math.Abs(n.getPoint().Y - food.getY()) <= 15)
{
food.seteaten(true);
Score += 300 * snakeNode.Count;
}
else
snakeNode.RemoveAt(snakeNode.Count - 1);
g.Clear(Color.White);
paint(g);
}
public Snake(Graphics g)
{
Snake_node n1 = new Snake_node(100, 300);
Snake_node n2 = new Snake_node(110, 300);
Snake_node n3 = new Snake_node(120, 300);
Snake_node n4 = new Snake_node(130, 300);
Snake_node n5 = new Snake_node(140, 300);
Snake_node n6 = new Snake_node(150, 300);
Snake_node n7 = new Snake_node(160, 300);
Snake_node n8 = new Snake_node(170, 300);
Snake_node n9 = new Snake_node(180, 300);
Snake_node n10 = new Snake_node(190, 300);
snakeNode.Add(n10);
snakeNode.Add(n9);
snakeNode.Add(n8);
snakeNode.Add(n7);
snakeNode.Add(n6);
snakeNode.Add(n5);
snakeNode.Add(n4);
snakeNode.Add(n3);
snakeNode.Add(n2);
snakeNode.Add(n1);
this.g = g;
}
