private void laserTimer_Tick(object sender, EventArgs e)
{
ObstacleLine line = new ObstacleLine(this.Width, this.Height);
lines.addLine(line);
if (laser1.Location.X == this.Width - laser1.Width || laser1.Location.X == 0)
{
n1 = n1 * (-1);
}
if (laser2.Location.X == this.Width - laser2.Width || laser2.Location.X == 0)
{
n2 = n2 * (-1);
}
if (laser3.Location.X == this.Width - laser3.Width || laser3.Location.X == 0)
{
n3 = n3 * (-1);
}
if (laser4.Location.X == this.Width - laser4.Width || laser4.Location.X == 0)
{
n4 = n4 * (-1);
}
laser1.Left = laser1.Location.X + 1 * n1;
laser2.Left = laser2.Location.X + 1 * n2;
laser3.Left = laser3.Location.X + 1 * n3;
laser4.Left = laser4.Location.X + 1 * n4;
Invalidate(true);
}
public void addLine(ObstacleLine line)
{
// if (lines.Count <= 20)
lines.Add(line);
}