public Bomb Create(Type type)
{
InvaderCategory pInvader = InvaderGridManager.GetRandomBombDropper(this.pInvaderGrid);
Bomb pBomb = null;
if (pInvader != null)
{
float posX = pInvader.x;
float posY = pInvader.y;
switch (type)
{
case Type.Plain:
pBomb = new Bomb(GameObject.Name.Bomb, Sprite.Name.BombPlain, BoxSprite.Name.BombBox, posX, posY);
break;
case Type.ZigZag:
pBomb = new Bomb(GameObject.Name.Bomb, Sprite.Name.BombZigZag, BoxSprite.Name.BombBox, posX, posY);
break;
case Type.Dagger:
pBomb = new Bomb(GameObject.Name.Bomb, Sprite.Name.BombDagger, BoxSprite.Name.BombBox, posX, posY);
break;
case Type.Rolling:
pBomb = new Bomb(GameObject.Name.Bomb, Sprite.Name.BombRolling, BoxSprite.Name.BombBox, posX, posY);
break;
default:
// something is wrong
Debug.Assert(false, "Bomb type not supported by this factory");
break;
}
// set pointer back to invader who dropped the bomb
pBomb.pInvaderWhoDroppedMe = pInvader;
pBomb.pInvaderWhoDroppedMe.canLaunchBomb = false; //block this invader from dropping another bomb until curren bomb dies
// add it to the gameObjectManager
Debug.Assert(pBomb != null);
GameObjectManager.Attach(pBomb);
// Attached to Batches
this.pBoxSpriteBatch.Attach(pBomb.poColObj.pColSprite);
this.pSpriteBatch.Attach(pBomb.pProxySprite);
// Add Collision Pairs and Observers
ColPair pMissile_BombColPair = ColPairManager.Add(ColPair.Name.Missile_Bomb, pBomb, ShipManager.GetMissile());
Debug.Assert(pMissile_BombColPair != null);
ColPair pBomb_FloorColPair = ColPairManager.Add(ColPair.Name.Bomb_Floor, pBomb, pWallMan.GetFloor());
Debug.Assert(pBomb_FloorColPair != null);
ColPair pBomb_ShipColPair = ColPairManager.Add(ColPair.Name.Bomb_Ship, pBomb, ShipManager.GetShip());
Debug.Assert(pBomb_ShipColPair != null);
// Observers for Bomb vs Missile
pMissile_BombColPair.Attach(new RemoveCollisionPairObserver(pMissile_BombColPair));
pMissile_BombColPair.Attach(new RemoveCollisionPairObserver(pBomb_FloorColPair));
pMissile_BombColPair.Attach(new RemoveCollisionPairObserver(pBomb_ShipColPair));
pMissile_BombColPair.Attach(new ShipMissileReadyObserver());
pMissile_BombColPair.Attach(new ShipRemoveMissileObserver());
pMissile_BombColPair.Attach(new RemoveBombObserver());
//// Observers for Bomb vs Floor
pBomb_FloorColPair.Attach(new RemoveCollisionPairObserver(pBomb_FloorColPair));
pBomb_FloorColPair.Attach(new RemoveCollisionPairObserver(pMissile_BombColPair));
pBomb_FloorColPair.Attach(new RemoveCollisionPairObserver(pBomb_ShipColPair));
pBomb_FloorColPair.Attach(new RemoveBombObserver());
// Observers for Bomb vs Ship
pBomb_ShipColPair.Attach(new RemoveCollisionPairObserver(pBomb_ShipColPair));
pBomb_ShipColPair.Attach(new RemoveCollisionPairObserver(pBomb_FloorColPair));
pBomb_ShipColPair.Attach(new RemoveCollisionPairObserver(pMissile_BombColPair));
pBomb_ShipColPair.Attach(new RemoveShipObserver());
pBomb_ShipColPair.Attach(new RemoveBombObserver());
GameObject pShieldZone = GameObjectManager.UnsafeFind(GameObject.Name.ShieldZone);
if (pShieldZone != null)
{
// Add Collision pair for Bomb vs Shields
ColPair pBomb_ShieldColPair = ColPairManager.Add(ColPair.Name.Bomb_Shield, pBomb, pShieldZone);
Debug.Assert(pBomb_ShieldColPair != null);
// Added observers to previous shield pairs to remove the bomb vs shield col pair
pMissile_BombColPair.Attach(new RemoveCollisionPairObserver(pBomb_ShieldColPair));
pBomb_FloorColPair.Attach(new RemoveCollisionPairObserver(pBomb_ShieldColPair));
pBomb_ShipColPair.Attach(new RemoveCollisionPairObserver(pBomb_ShieldColPair));
// Observers for Bomb vs Shield
pBomb_ShieldColPair.Attach(new RemoveCollisionPairObserver(pBomb_ShieldColPair));
pBomb_ShieldColPair.Attach(new RemoveCollisionPairObserver(pBomb_FloorColPair));
pBomb_ShieldColPair.Attach(new RemoveCollisionPairObserver(pMissile_BombColPair));
pBomb_ShieldColPair.Attach(new RemoveCollisionPairObserver(pBomb_ShipColPair));
pBomb_ShieldColPair.Attach(new RemoveBombObserver());
pBomb_ShieldColPair.Attach(new RemoveShieldBrickObserver());
}
}
return(pBomb);
}
