//dùng timer để điều chỉnh tốc độ rắn
private void timer2_Tick(object sender, EventArgs e)
{
toolStripLabel1.Text = score.ToString();
if (down == true)
{
snake.moveDown();
}
if (up == true)
{
snake.moveUp();
}
if (left == true)
{
snake.moveLeft();
}
if (right == true)
{
snake.moveRight();
}
for (int i = 0; i < snake.SnakeRec.Length; i++)
{
if (snake.SnakeRec[i].IntersectsWith(food.foodRec))
{
Random rd = new Random();
score += rd.Next(5, 30);
snake.growSnake();
food.foodLocation(randFood);
}
}
collision();
this.Invalidate();
}
private void timer1_Tick(object sender, EventArgs e)
{
snakeScoreLabel.Text = Convert.ToString(score);
if (down)
{
snakes.moveDown();
}
if (up)
{
snakes.moveUp();
}
if (right)
{
snakes.moveRight();
}
if (left)
{
snakes.moveLeft();
}
this.Invalidate();
collision();
for (int i = 0; i < snakes.SnakeRec.Length; i++)
{
if (snakes.SnakeRec[i].IntersectsWith(food.foodRec))
{
score += 1;
snakes.growSnake();
food.foodlocation(randFood);
}
}
}