protected override void UpdateWorld()
{
if (GamePad.ButtonBackClicked())
{
this.Exit();
}
if (GamePad.ButtonAClicked())
{
if (mBall.IsInAutoDrawSet())
{
mMissed++;
}
mBall.InitializeNewBall();
}
if (GamePad.ButtonBClicked())
{
mBall.RemoveFromAutoDrawSet();
mMissed++;
}
float userLeft = GamePad.Triggers.Left;
float userRight = GamePad.Triggers.Right;
for (int i = 0; i < kNumPaddlesPerSide; i++)
{
if ((mLeftPaddles[i].Update(userLeft, mBall)) ||
(mRightPaddles[i].Update(userRight, mBall)))
{
mHit++;
}
}
if (mBall.IsInAutoDrawSet())
{
mBall.Update();
EchoToBottomStatus("Ball position: " + mBall.Center);
}
else
{
EchoToBottomStatus("No Ball in the world");
}
EchoToTopStatus("Hit: " + mHit + " Missed:" + mMissed);
}
private bool UpdateCollisionWithBall(MyBall ball)
{
bool collided = (ball.IsInAutoDrawSet()) && Collided(ball);
if (collided)
{
ball.RemoveFromAutoDrawSet();
}
return(collided);
}