public override void OnHit(ref Ball b)
{
b.changed = true;
b = new GhostBall(b);
GameManager.AddScoreByFactor();
StateSaver.SetBallState(StateSaver.BallStates.Transform);
}
public void Ball_TestGhostPassthroughBrick()
{
Ball b = new GhostBall(new PointF(460, 220));
b.moveVector = new SizeF(0, -1.0f);
b.Update();
b.Update();
//Check if it passes through a brick
Assert.AreEqual(new SizeF(0, -1.0f), b.moveVector);
//Check if it doesn't change type
Assert.AreEqual(typeof(GhostBall), b.GetType());
}
public void Ball_TestGhostOnWallHit()
{
RectangleF gf = GameManager.gameField;
GameManager.bricks = new Brick[0,0];
PointF pos = new PointF(gf.Left + 1.0f, gf.Bottom / 2.0f);
SizeF move = new SizeF(-1.0f, 0f);
Ball b = new GhostBall(pos);
b.moveVector = move;
b.Update();
b.Update();
b.Update();
Assert.AreEqual(new SizeF(1.0f, 0f), b.moveVector);
//Check if it changes back to regular after hitting the wall.
Assert.AreEqual(typeof(RegularBall), GameManager.player.ball.GetType());
}