/// <summary>
/// If a hit signal is broadcast, update the asteroid count text
/// </summary>
/// <param name="signal"></param>
/// <returns></returns>
private bool OnAsteroidHitFriendlySignal(AsteroidHitFriendlySignal signal)
{
_count++;
SetAsteroidsDestroyedText();
return(true);
}
/// <summary>
/// When the hit signal is broadcast, check to see if it hit this blaster.
/// If so, kill it.
/// </summary>
/// <param name="signal"></param>
/// <returns></returns>
private bool OnAsteroidHitFriendlySignal(AsteroidHitFriendlySignal signal)
{
if (signal.friendly == (IFriendly)this)
{
Kill();
return(true);
}
return(false);
}
/// <summary>
/// If the hit signal was broadcast, create an asteroid explosion fx.
/// If the ship was hit, then also create a ship explosion fx
/// </summary>
/// <param name="signal"></param>
/// <returns></returns>
private bool OnAsteroidHitFriendlySignal(AsteroidHitFriendlySignal signal)
{
GameObject.Instantiate(asteroidExplosionPrefab, signal.position, Quaternion.identity, this.transform);
if (signal.friendly.GetType() == typeof(Ship))
{
GameObject.Instantiate(shipExplosionPrefab, signal.position, Quaternion.identity, this.transform);
}
return(true);
}
/// <summary>
/// If the hit signal was broadcast, check to see if the game over condition exists (zero asteroids remaining)
/// </summary>
/// <param name="signal"></param>
/// <returns></returns>
private bool OnAsteroidHitFriendlySignal(AsteroidHitFriendlySignal signal)
{
_asteroidsRemaining--;
if (_asteroidsRemaining == 0)
{
// No asteroids remaining, so we broadcast a game over signal
Signaler.Instance.Broadcast <GameOverSignal>(this, new GameOverSignal()
{
state = GameOverState.Won
});
}
return(true);
}