public override void Update(GameTime gameTime)
{
this.reflected = false; //Only Reflect the Ball once per update
foreach (Block b in Blocks)
{
if (b.Enabled) //Only chack active blocks
{
b.Update(gameTime); //Update Block
//Ball Collision
if (b.Intersects(ball)) //Check for collision with current block
{
b.HitByBall(ball);
blocksToRemove.Add(b); //Can't remove blocks from the current Array as we are interating on that collection
//Add the current block to another array to be removed after the look finishes
if (!reflected) //Only reflect once but can break multiple blocks
{
ball.Reflect(b);
this.reflected = true;
}
}
}
}
//remove disabled blocks
foreach (var block in blocksToRemove)
{
Blocks.Remove(block);
}
blocksToRemove.Clear(); //empty broken blocks array
base.Update(gameTime);
}
/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || Keyboard.GetState().IsKeyDown(Keys.Escape))
{
Exit();
}
if (ball.Intersects(testBlock))
{
testBlock.HitByBall(ball);
ball.Reflect(testBlock);
}
base.Update(gameTime);
}