public override void Update(GameTime gameTime)
{
player.Update(gameTime, Game.Window.ClientBounds);
// Is the game finished?
#region Look if game is finished
if (player.Score <= -500)
{
_wonTheGame = false;
this.ScreenManager.AddScreen(new EndScreen(Game, _wonTheGame));
Unload();
}
if (player.Score >= 1000)
{
_wonTheGame = true;
this.ScreenManager.AddScreen(new EndScreen(Game, _wonTheGame));
Unload();
}
#endregion
// Spawning gems and enemies every MILLISECONDS_PER_SPAWN
_millisecondsSinceLastSpawn += gameTime.ElapsedGameTime.Milliseconds;
if (_millisecondsSinceLastSpawn >= MILLISECONDS_PER_SPAWN)
{
Spawn();
_millisecondsSinceLastSpawn -= MILLISECONDS_PER_SPAWN;
}
foreach (var enemy in enemies.ToList())
{
// Check if an enemy collides with the player
if (enemy.HitBox.Intersects(player.HitBox))
{
player.Collides(enemy);
// The enemy needs to be destroyed
enemies.Remove(enemy);
continue;
}
enemy.Update(gameTime, Game.Window.ClientBounds);
if (enemy.IsDestroyable())
{
enemies.Remove(enemy);
}
}
foreach (var stone in preciousStones.ToList())
{
// Check if a stone is colliding with the player
if (stone.HitBox.Intersects(player.HitBox))
{
player.Collides(stone);
// The stone needs to be removed
preciousStones.Remove(stone);
// We continue the loop
continue;
}
// If the stone is out of bounds, we delete it
if (stone.HitBox.Y > Game.Window.ClientBounds.Height)
{
preciousStones.Remove(stone);
continue;
}
stone.Update(gameTime, Game.Window.ClientBounds);
}
}