public override void Execute()
{
GameObject pA = (GameObject)this.pAlien;
GameObject pB = (GameObject)Iterator.GetParent(pA);
float x = this.pAlien.x;
float y = this.pAlien.y;
AlienGrid pGrid = (AlienGrid)this.pAlien.pParent.pParent;
pGrid.nNumActive--;
pA.Remove();
// TODO: Need a better way...
if (privCheckParent(pB) == true)
{
GameObject pC = (GameObject)Iterator.GetParent(pB);
pB.Remove();
if (privCheckParent(pC) == true)
{
pC.Remove();
}
}
Missile pMissile = (Missile)this.pGameObj;
Player pPlayer = pMissile.pPlayer;
//
Font.Name pFontName = Font.Name.Uninitialized;
if (this.pGameObj is MissileCategory)
{
pPlayer.nPoints += this.pAlien.GetPoints();
Font pScore = null;
if (pPlayer.n == 1)
{
pScore = FontMan.Find(Font.Name.Score1Value);
pFontName = Font.Name.Score1Value;
}
if (pPlayer.n == 2)
{
pScore = FontMan.Find(Font.Name.Score2Value);
pFontName = Font.Name.Score2Value;
}
pScore.Set(pFontName,
pPlayer.nPoints.ToString(),
Glyph.Name.Consolas20pt,
pScore.pFontSprite.x,
pScore.pFontSprite.y);
}
//---------------------------------------------------------------------------------------------------------
// Sound
//---------------------------------------------------------------------------------------------------------
SoundMan.PlaySound(Sound.Name.InvaderKilled);
TimeEvent pTimeEvent = TimerMan.Find(TimeEvent.Name.ScenePlaySound);
pTimeEvent.deltaTime -= 0.01f;
//---------------------------------------------------------------------------------------------------------
// Explosion
//---------------------------------------------------------------------------------------------------------
Explosion explosion = new Explosion(GameObject.Name.Explosion, GameSprite.Name.Explosion, x, y);
SpriteBatch pSB_Aliens = SpriteBatchMan.Find(SpriteBatch.Name.Aliens);
explosion.ActivateGameSprite(pSB_Aliens);
GameObjectMan.Attach(explosion);
TimerMan.Add(TimeEvent.Name.RemoveExplosion, new RemoveExplosionCommand(explosion), 0.25f);
//---------------------------------------------------------------------------------------------------------
// Scene Transition
//---------------------------------------------------------------------------------------------------------
if (pGrid.nNumActive == 0 && pPlayer.nCurrLevel == 1)
{
PlayerMan.WriteHighScores();
pPlayer.nCurrLevel++;
SceneContext.GetState().Initialize();
if (SceneContext.bMultiplayer)
{
SceneContext.SetState(SceneContext.Scene.MultiPlay);
}
else
{
SceneContext.SetState(SceneContext.Scene.SinglePlay);
}
}
else if (pGrid.nNumActive == 0 && pPlayer.nCurrLevel == 2)
{
PlayerMan.WriteHighScores();
SceneContext.SetState(SceneContext.Scene.Credits);
}
}
//----------------------------------------------------------------------------------
// Manager Methods
//----------------------------------------------------------------------------------
public Explosion Grab(GameObject.Name gameName)
{
Explosion pExplosion = this.pManager.Find(gameName);
return(pExplosion);
}
public virtual void VisitExplosion(Explosion e)
{
Debug.WriteLine("Visit by Explosion not implemented");
Debug.Assert(false);
}