public static Bomb ActiveBomb()
{
//ensure call Create() first
BombMan pMan = BombMan.GetInstance();
Debug.Assert(pMan != null);
GameSprite.Name spriteName = GameSprite.Name.BombDagger + pMan.randNum.Next(3);
FallStrategy pFallStrategy = pMan.chooseFallStrategy(spriteName);
Debug.Assert(pFallStrategy != null);
// create Bomb
Bomb pBomb = new Bomb(GameObject.Name.Bomb, spriteName, pFallStrategy, 100, 100);
// activate collision sprite and game sprite
pBomb.activateGameSprite(SpriteBatchMan.Find(SpriteBatch.Name.Bombs));
pBomb.activateCollisionSprite(SpriteBatchMan.Find(SpriteBatch.Name.Boxes));
//attach Bomb to BombGroup
GameObject pBombGroup = GameObjectMan.Find(GameObject.Name.BombGroup);
Debug.Assert(pBombGroup != null);
// add to GameObject
pBombGroup.add(pBomb);
return(pBomb);
}
private static BombMan GetInstance()
{
if (_BombMan == null)
{
_BombMan = new BombMan();
}
return(_BombMan);
}
public override void dropBomb(AlienCategory pAlien)
{
Bomb pBomb = BombMan.ActiveBomb();
pBomb.setPos(pAlien.x + 5, pAlien.y - 40);
pBomb.setShooter(pAlien);
// switch states
this.handle(pAlien);
}
//---------------------------------------------------------
// Static methods
//---------------------------------------------------------
public static void Create()
{
Debug.Assert(pInstance == null);
if (pInstance == null)
{
pInstance = new BombMan();
}
Debug.Assert(pInstance != null);
}
public void Shoot()
{
AliensCol shootingCol = (AliensCol)Iterator.GetChild(this);
int size = children.Size();
int col = Rand.GetNext(1, size);
if (Iterator.GetSibling(shootingCol) != null)
{
for (int i = 0; i < col; i++)
{
shootingCol = (AliensCol)Iterator.GetSibling(shootingCol);
}
BombMan.InitializeBomb(shootingCol.x, shootingCol.y - shootingCol.CollisionObj.Rect.height / 2 - 10);
}
}
public static void Initialize()
{
_BombMan = GetInstance();
}
public void dropBomb()
{
Bomb pBomb = BombMan.ActiveBomb();
pBomb.setPos(this.x + 5, this.y - 40);
}
//-------------------------------------------------------------------------------
// Methods
//-------------------------------------------------------------------------------
public void create(Manager.Name managerName, int reserveNum = 3, int growNum = 1)
{
switch (managerName)
{
case Manager.Name.TextureMan:
TextureMan.Create(reserveNum, growNum);
break;
case Manager.Name.ImageMan:
ImageMan.Create(reserveNum, growNum);
break;
case Manager.Name.GameSpriteMan:
GameSpriteMan.Create(reserveNum, growNum);
break;
case Manager.Name.BoxSpriteMan:
BoxSpriteMan.Create(reserveNum, growNum);
break;
case Manager.Name.SpriteBatchMan:
SpriteBatchMan.Create(reserveNum, growNum);
break;
case Manager.Name.TimerMan:
TimerMan.Create(reserveNum, growNum);
break;
case Manager.Name.ProxySpriteMan:
ProxySpriteMan.Create(reserveNum, growNum);
break;
case Manager.Name.GameObjectMan:
GameObjectMan.Create(reserveNum, growNum);
break;
case Manager.Name.CollisionPairMan:
CollisionPairMan.Create(reserveNum, growNum);
break;
case Manager.Name.GlyphMan:
GlyphMan.Create(reserveNum, growNum);
break;
case Manager.Name.FontMan:
FontMan.Create(reserveNum, growNum);
break;
case Manager.Name.ShipMan:
ShipMan.Create();
break;
case Manager.Name.BombMan:
BombMan.Create();
break;
case Manager.Name.SoundMan:
SoundMan.Create();
break;
case Manager.Name.AlienMan:
AlienMan.Create();
break;
case Manager.Name.UFOMan:
UFOMan.Create();
break;
case Manager.Name.SceneMan:
SceneMan.Create();
break;
default:
Debug.Assert(false);
break;
}
}