private bool IsTouchingEnclosure(ISprite sprite, Rectangle bounds)
{
// cannot use Rectangle.contains, it misses the case where the we are just touching, i.e. x = 0 etc.
if (sprite.BoundingBox.Left <= bounds.Left ||
sprite.BoundingBox.Right >= bounds.Right ||
sprite.BoundingBox.Bottom >= bounds.Bottom ||
sprite.BoundingBox.Top <= bounds.Top)
{
soundManager.Play(Sound.Bounce);
var ball = sprite as Ball;
if (ball != null)
{
ball.HasHitWall = true;
}
var bubble = sprite as Bubble;
//if (bubble != null && !bubble.HasHitWall)
if (bubble != null)
{
// if a bubble hits the wall, make another one
var newBubble = bubbleManager.MakeBubble(bubble.Color);
// the bubble manager can choose to not add another bubble, so the null guard
if (newBubble != null)
{
sprites.Add(newBubble);
}
}
return(true);
}
return(false);
}
