private void SetRandomDirection()
{
// Get a random angle pointing right from 55 to 125 degrees
direction = Calc2D.GetRightPointingAngledPoint(rand.Next(55, 125));
if (rand.Next(2) == 1)
{
direction = -direction;
}
}
void Bounce(Sprite paddle)
{
Velocity *= 1.04f;
// Calculate a new direction depending on where on the paddle the ball bounces
float differenceToTargetCenter = paddle.BoundingBox.Center.Y - BoundingBox.Center.Y;
direction = Calc2D.GetRightPointingAngledPoint((int)(90 + (differenceToTargetCenter * 1.3f)));
// Set a new position to make sure we're outside the paddle
if (paddle.BoundingBox.Center.X > BoundingBox.Center.X)
{
direction.X = -direction.X;
position.X = paddle.BoundingBox.Left - texture.Width;
}
else
{
position.X = paddle.BoundingBox.Right;
}
}
