public static void BetweenInvadersAndPlayersBullets(Player player, List<Invader> invaders,
List<Bullet> bullets)
{
for (int i = invaders.Count - 1; i >= 0; i--)
{
Rectangle invader = invaders[i].GetRectangle();
for (int j = bullets.Count - 1; j >= 0; j--)
{
if (invader.Intersects(bullets[j].GetRectangle()))
{
invaders[i].Health -= bullets[j].Damage;
bullets[j].Active = false;
bullets.RemoveAt(j);
}
}
if (invaders[i].Health <= 0)
{
invaders[i].Active = false;
player.Score += invaders[i].ScoreValue;
invaders.RemoveAt(i);
}
}
}
public static void BetweenPlayerAndInvaders(Player player,
List<Invader> invaders)
{
Rectangle playerRec = player.GetRectangle();
for (int i = invaders.Count - 1; i >= 0; i--)
{
if (playerRec.Intersects(invaders[i].GetRectangle()))
{
player.Health -= invaders[i].Damage;
player.Score += invaders[i].ScoreValue;
invaders[i].Health = 0;
// Explosion?
invaders.RemoveAt(i);
}
}
}
public static void BetweenPlayerAndInvadersBullets(Player player,
List<Bullet> bullets)
{
Rectangle playerRec = player.GetRectangle();
for (int i = bullets.Count - 1; i >= 0; i--)
{
if (playerRec.Intersects(bullets[i].GetRectangle()))
{
player.Health -= bullets[i].Damage;
bullets[i].Active = false;
bullets.RemoveAt(i);
}
}
}
/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
gameState = GameState.Menu1;
UI = new UI();
keyboardDInput = new KeyboardDelayableInput(200);
ScreenSize.Viewport = GraphicsDevice.Viewport;
playerBullets = new List<Bullet>();
player = new Player(playerBullets);
invadersBullets = new List<Bullet>();
invaders = new List<Invader>();
invadersSquad = new InvadersSquad();
base.Initialize();
}