/// <summary>
/// updates the positions and events
/// </summary>
/// <param name="canvas">the canvas</param>
private void Update(Canvas canvas)
{
if (bricks.HasBallHit(ball))
{
//if there was a hit - play hit sound and increase score
AudioManager.Instance.PlaySound(Sound.brick_hit);
Score.IncreaseScore(difficulty);
}
if (bricks.AreOver())
{
//if there aren't any bricks left - play sound and refill the bricks
AudioManager.Instance.PlaySound(Sound.finished_bricks);
bricks.MakeVisible();
Pause();
}
BottomBat.UpdateMovement(); //update the bottom bat movement
TopBat.UpdateMovement(); //update the bottom bat movement
if (flagClick)
{
ball.UpdateMovement(canvas); //update the ball movement
}
else
{
ball.Position = new Vector(BottomBat.Position.X + Bat.Size.X / 2, ball.Position.Y);
}
BottomBat.UpdateBounds(canvas); //check bounds of the bat
TopBat.UpdateBounds(canvas); //check bounds of the bat
ball.UpdateWallHit(new Vector(canvas.Width, canvas.Height)); //check bounds of the ball - walls
if (BottomBat.IsBallHit(ball, canvas) == 1 || TopBat.IsBallHit(ball, canvas) == 1)
{
// if the bat hit the ball - play sound
AudioManager.Instance.PlaySound(Sound.bat_hit);
}
else if (BottomBat.IsBallHit(ball, canvas) == -1 || TopBat.IsBallHit(ball, canvas) == -1)
{
// if the bat missed the ball - the player lost
HasLost = true;
}
}