public static CollisionPair add(CollisionPair.Type type, GameObject.Name tA, GameObject.Name tB)
{
CollisionPair pair = (CollisionPair)Instance.baseAdd();
pair.set(type, tA, tB);
return pair;
}
public override void visitBomb(Bomb v, CollisionPair p)
{
GameObject shieldBlock = this;
while (shieldBlock.Sibling != null)
{
shieldBlock = (GameObject)shieldBlock.Sibling;
}
p.notify(shieldBlock, v);
}
override protected Boolean DerivedCompare(DLink pLinkA, DLink pLinkB)
{
// This is used in baseFind()
Debug.Assert(pLinkA != null);
Debug.Assert(pLinkB != null);
CollisionPair pDataA = (CollisionPair)pLinkA;
CollisionPair pDataB = (CollisionPair)pLinkB;
Boolean status = false;
if (pDataA.GetName() == pDataB.GetName())
{
status = true;
}
return(status);
}
public static void Process()
{
// get the singleton
CollisionPairManager pInstance = CollisionPairManager.PrivGetInstance();
CollisionPair pColPair = (CollisionPair)pInstance.BaseGetActive();
while (pColPair != null)
{
// set the current active
pInstance.pActiveColPair = pColPair;
// do the check for a single pair
pColPair.Process();
// advance to next
pColPair = (CollisionPair)pColPair.GetNext();
}
}
public static void Process()
{
// get the singleton
CollisionPairManager pColPairMan = CollisionPairManager.pActiveMan;
CollisionPair pColPair = (CollisionPair)pColPairMan.BaseGetActive();
while (pColPair != null)
{
// set the current active <--- Key concept: set this before
CollisionPairManager.pActiveColPair = pColPair;
// do the check for a single pair
pColPair.Process();
// advance to next
pColPair = (CollisionPair)pColPair.pNext;
}
}
public static void Process()
{
// ensure call Create() first
CollisionPairMan pMan = CollisionPairMan.GetInstance();
Debug.Assert(pMan != null);
CollisionPair pColPair = (CollisionPair)pMan.baseGetActiveList();
while (pColPair != null)
{
// set the current active collision pair
pMan.pActiveColPair = pColPair;
// cheak collision pair
pColPair.process();
// go to next collision pair
pColPair = (CollisionPair)pColPair.pNext;
}
}
public override void Initialize()
{
this.poGameObjectManager = new GameObjectManager(3, 1);
GameObjectManager.SetActive(this.poGameObjectManager);
this.poTimerManager = new TimerManager(3, 1);
TimerManager.SetActive(this.poTimerManager);
this.poCollisionPairManager = new CollisionPairManager(3, 1);
CollisionPairManager.SetActive(this.poCollisionPairManager);
//---------------------------------------------------------------------------------------------------------
// Create SpriteBatch
//---------------------------------------------------------------------------------------------------------
this.poSpriteBatchManager = new SpriteBatchManager(3, 1);
SpriteBatchManager.SetActive(this.poSpriteBatchManager);
SpriteBatch pAliensBatch = SpriteBatchManager.Add(SpriteBatch.Name.Aliens, 1);
SpriteBatch pBoxBatch = SpriteBatchManager.Add(SpriteBatch.Name.Boxes, 2);
SpriteBatch pShieldsBatch = SpriteBatchManager.Add(SpriteBatch.Name.Shields, 3);
SpriteBatch pNullBatch = SpriteBatchManager.Add(SpriteBatch.Name.NullObjects, 4);
SpriteBatch pTexts = SpriteBatchManager.Add(SpriteBatch.Name.Texts, 5);
pBoxBatch.SetDrawBool(false);
//---------------------------------------------------------------------------------------------------------
// Input
//---------------------------------------------------------------------------------------------------------
this.poInputManager = new InputManager();
InputManager.SetActive(this.poInputManager);
InputSubject pInputSubject;
pInputSubject = InputManager.GetArrowRightSubject();
pInputSubject.Attach(new MoveRightObserver());
pInputSubject = InputManager.GetArrowLeftSubject();
pInputSubject.Attach(new MoveLeftObserver());
pInputSubject = InputManager.GetSpaceSubject();
pInputSubject.Attach(new ShootObserver());
pInputSubject.Attach(new ShootSoundObserver());
pInputSubject = InputManager.GetCKeySubject();
pInputSubject.Attach(new ToggleCollisionBoxObserver());
Simulation.SetState(Simulation.State.Realtime);
//---------------------------------------------------------------------------------------------------------
// Create Texts
//---------------------------------------------------------------------------------------------------------
this.poFontManager = new FontManager(3, 1);
FontManager.SetActive(this.poFontManager);
FontManager.Add(Font.Name.Header, SpriteBatch.Name.Texts, "SCORE<1> HI-SCORE SCORE<2>", 20f, SpaceInvaders.ScreenHeight - 20f, 15f, 25f);
FontManager.Add(Font.Name.Player1Score, SpriteBatch.Name.Texts, "0000", 65f, SpaceInvaders.ScreenHeight - 70f, 15f, 25f);
FontManager.Add(Font.Name.Player2Score, SpriteBatch.Name.Texts, "0000", SpaceInvaders.ScreenWidth - 156f, SpaceInvaders.ScreenHeight - 70f, 15f, 25f);
FontManager.Add(Font.Name.HiScore, SpriteBatch.Name.Texts, "0000", 380f, SpaceInvaders.ScreenHeight - 70f, 15f, 25f);
FontManager.Add(Font.Name.Lives, SpriteBatch.Name.Texts, "3", 40f, 40f, 15f, 25f);
//---------------------------------------------------------------------------------------------------------
// Create Walls
//---------------------------------------------------------------------------------------------------------
// Wall Root
WallGroup pWallGroup = new WallGroup(GameObject.Name.WallGroup, GameSprite.Name.NullObject, 0.0f, 0.0f);
pWallGroup.ActivateGameSprite(pAliensBatch);//even need this?
pWallGroup.ActivateCollisionSprite(pBoxBatch);
WallRight pWallRight = new WallRight(GameObject.Name.WallRight, GameSprite.Name.NullObject, SpaceInvaders.ScreenWidth - 15, SpaceInvaders.ScreenHeight / 2, 20, SpaceInvaders.ScreenHeight - 110);
pWallRight.ActivateCollisionSprite(pBoxBatch);
WallLeft pWallLeft = new WallLeft(GameObject.Name.WallLeft, GameSprite.Name.NullObject, 20, SpaceInvaders.ScreenHeight / 2, 20, SpaceInvaders.ScreenHeight - 110);
pWallLeft.ActivateCollisionSprite(pBoxBatch);
WallTop pWallTop = new WallTop(GameObject.Name.WallTop, GameSprite.Name.NullObject, 450, SpaceInvaders.ScreenHeight - 70, SpaceInvaders.ScreenWidth - 10, 30);
pWallTop.ActivateCollisionSprite(pBoxBatch);
WallBottom pWallBottom = new WallBottom(GameObject.Name.WallBottom, GameSprite.Name.Ground, 450, 60, SpaceInvaders.ScreenWidth - 10, 5);
pWallBottom.ActivateGameSprite(pAliensBatch);
pWallBottom.ActivateCollisionSprite(pBoxBatch);
// Add to the composite the children
pWallGroup.Add(pWallRight);
pWallGroup.Add(pWallLeft);
pWallGroup.Add(pWallTop);
pWallGroup.Add(pWallBottom);
GameObjectManager.Attach(pWallGroup);
//---------------------------------------------------------------------------------------------------------
// Create Bomb Root
//---------------------------------------------------------------------------------------------------------
BombRoot pBombRoot = new BombRoot(GameObject.Name.BombRoot, GameSprite.Name.NullObject, 0.0f, 0.0f);
pBombRoot.ActivateGameSprite(pAliensBatch);//change? even need this?
pBombRoot.ActivateCollisionSprite(pBoxBatch);
GameObjectManager.Attach(pBombRoot);
DropBombEvent pBombEvent = new DropBombEvent();
TimerManager.Add(TimeEvent.Name.DropBomb, pBombEvent, 3.0f);
//---------------------------------------------------------------------------------------------------------
// Create Missile Root
//---------------------------------------------------------------------------------------------------------
// Missile Root
MissileGroup pMissileGroup = new MissileGroup(GameObject.Name.MissileGroup, GameSprite.Name.NullObject, 0.0f, 0.0f);
pMissileGroup.ActivateGameSprite(pAliensBatch);//change? even need this?
pMissileGroup.ActivateCollisionSprite(pBoxBatch);
GameObjectManager.Attach(pMissileGroup);
//---------------------------------------------------------------------------------------------------------
// Create Ship Root
//---------------------------------------------------------------------------------------------------------
ShipRoot pShipRoot = new ShipRoot(GameObject.Name.ShipRoot, GameSprite.Name.NullObject, 0.0f, 0.0f);
pShipRoot.ActivateGameSprite(pAliensBatch);//change? even need this?
pShipRoot.ActivateCollisionSprite(pBoxBatch);
GameObjectManager.Attach(pShipRoot);
ShipManager.ActivateShip();
ShipManager.ActivateMissile();
//---------------------------------------------------------------------------------------------------------
// Create UFO and UFO Root
//---------------------------------------------------------------------------------------------------------
UFORoot pUFORoot = new UFORoot(GameObject.Name.UFORoot, GameSprite.Name.NullObject, 0.0f, 0.0f);
pUFORoot.ActivateGameSprite(pAliensBatch);//change? even need this?
pUFORoot.ActivateCollisionSprite(pBoxBatch);
GameObjectManager.Attach(pUFORoot);
OrangeSaucer pUFO = new OrangeSaucer(GameObject.Name.OrangeSaucer, GameSprite.Name.OrangeSaucer, 20f, SpaceInvaders.ScreenHeight - 110f);
pUFO.ActivateGameSprite(pAliensBatch);//change? even need this?
pUFO.ActivateCollisionSprite(pBoxBatch);
pUFORoot.Add(pUFO);
pUFO.Remove();
SpawnUFOEvent pUFOEvent = new SpawnUFOEvent();
TimerManager.Add(TimeEvent.Name.UFOSpawn, pUFOEvent, RandomManager.RandomInt(15, 45));
//---------------------------------------------------------------------------------------------------------
// Create Aliens
//---------------------------------------------------------------------------------------------------------
AlienFactory AF = new AlienFactory(SpriteBatch.Name.Aliens, SpriteBatch.Name.Boxes);
AlienGrid pAlienGrid = (AlienGrid)AF.Create(GameObject.Name.AlienGrid);
for (int i = 0; i < 11; i++)
{
GameObject pCol = AF.Create(GameObject.Name.AlienColumn);
GameObject pGameObject;
pGameObject = AF.Create(GameObject.Name.PurpleOctopus, 50.0f + 66 * i, SpaceInvaders.ScreenHeight - 364f);
pCol.Add(pGameObject);
pGameObject = AF.Create(GameObject.Name.PurpleOctopus, 50.0f + 66 * i, SpaceInvaders.ScreenHeight - 298f);
pCol.Add(pGameObject);
pGameObject = AF.Create(GameObject.Name.BlueCrab, 50.0f + 66 * i, SpaceInvaders.ScreenHeight - 232f);
pCol.Add(pGameObject);
pGameObject = AF.Create(GameObject.Name.BlueCrab, 50.0f + 66 * i, SpaceInvaders.ScreenHeight - 166f);
pCol.Add(pGameObject);
pGameObject = AF.Create(GameObject.Name.GreenSquid, 50.0f + 66 * i, SpaceInvaders.ScreenHeight - 100f);
pCol.Add(pGameObject);
pAlienGrid.Add(pCol);
}
GameObjectManager.Attach(pAlienGrid);
pAlienGrid.Attach(new MoveAlienSoundObserver());
pAlienGrid.Attach(new MoveAlienGridObserver());
AlienGridMoveEvent pGridMoveEvent = new AlienGridMoveEvent();
TimerManager.Add(TimeEvent.Name.MoveAlienGrid, pGridMoveEvent, pAlienGrid.GetMoveRate());
//---------------------------------------------------------------------------------------------------------
// Timer Animations
//---------------------------------------------------------------------------------------------------------
// Create an animation sprite
AnimationSprite pAnimOctopus = new AnimationSprite(GameSprite.Name.PurpleOctopus);
AnimationSprite pAnimCrab = new AnimationSprite(GameSprite.Name.BlueCrab);
AnimationSprite pAnimSquid = new AnimationSprite(GameSprite.Name.GreenSquid);
// attach several images to cycle
pAnimOctopus.Attach(Image.Name.OctopusA);
pAnimOctopus.Attach(Image.Name.OctopusB);
pAnimCrab.Attach(Image.Name.AlienA);
pAnimCrab.Attach(Image.Name.AlienB);
pAnimSquid.Attach(Image.Name.SquidA);
pAnimSquid.Attach(Image.Name.SquidB);
// add AnimationSprite to timer
TimerManager.Add(TimeEvent.Name.SpriteAnimation, pAnimOctopus, pAlienGrid.GetMoveRate());
TimerManager.Add(TimeEvent.Name.SpriteAnimation, pAnimCrab, pAlienGrid.GetMoveRate());
TimerManager.Add(TimeEvent.Name.SpriteAnimation, pAnimSquid, pAlienGrid.GetMoveRate());
//---------------------------------------------------------------------------------------------------------
// Shield
//---------------------------------------------------------------------------------------------------------
// Create the factory
Composite pShieldRoot = (Composite) new ShieldRoot(GameObject.Name.ShieldRoot, GameSprite.Name.NullObject, 0.0f, 0.0f);
GameObjectManager.Attach(pShieldRoot);
ShieldFactory SF = new ShieldFactory(SpriteBatch.Name.Shields, SpriteBatch.Name.Boxes, pShieldRoot);
float start_x = 160.0f;
float start_y = 200.0f;
float off_x;
float brickWidth = 12.0f;
float brickHeight = 7.0f;
GameObject pShieldGrid;
GameObject pShieldCol;
for (int i = 0; i < 4; i++)
{
off_x = 0;
SF.SetParent(pShieldRoot);
pShieldGrid = SF.Create(GameObject.Name.ShieldGrid);
//------Col1
SF.SetParent(pShieldGrid);
pShieldCol = SF.Create(GameObject.Name.ShieldColumn);
SF.SetParent(pShieldCol);
SF.Create(GameObject.Name.ShieldBrick, start_x, start_y);
SF.Create(GameObject.Name.ShieldBrick, start_x, start_y + brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x, start_y + 2 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x, start_y + 3 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x, start_y + 4 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x, start_y + 5 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x, start_y + 6 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x, start_y + 7 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick_LeftTop1, start_x, start_y + 8 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick_LeftTop0, start_x, start_y + 9 * brickHeight);
//-------Col2
SF.SetParent(pShieldGrid);
pShieldCol = SF.Create(GameObject.Name.ShieldColumn);
SF.SetParent(pShieldCol);
off_x += brickWidth;
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 2 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 3 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 4 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 5 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 6 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 7 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 8 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 9 * brickHeight);
//-------Col3
SF.SetParent(pShieldGrid);
pShieldCol = SF.Create(GameObject.Name.ShieldColumn);
SF.SetParent(pShieldCol);
off_x += brickWidth;
SF.Create(GameObject.Name.ShieldBrick_LeftBottom, start_x + off_x, start_y + 2 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 3 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 4 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 5 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 6 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 7 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 8 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 9 * brickHeight);
//-------Col4
SF.SetParent(pShieldGrid);
pShieldCol = SF.Create(GameObject.Name.ShieldColumn);
SF.SetParent(pShieldCol);
off_x += brickWidth;
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 3 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 4 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 5 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 6 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 7 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 8 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 9 * brickHeight);
//-------Col5
SF.SetParent(pShieldGrid);
pShieldCol = SF.Create(GameObject.Name.ShieldColumn);
SF.SetParent(pShieldCol);
off_x += brickWidth;
SF.Create(GameObject.Name.ShieldBrick_RightBottom, start_x + off_x, start_y + 2 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 3 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 4 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 5 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 6 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 7 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 8 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 9 * brickHeight);
//-------Col6
SF.SetParent(pShieldGrid);
pShieldCol = SF.Create(GameObject.Name.ShieldColumn);
SF.SetParent(pShieldCol);
off_x += brickWidth;
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 0 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 1 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 2 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 3 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 4 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 5 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 6 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 7 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 8 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 9 * brickHeight);
//-------Col7
SF.SetParent(pShieldGrid);
pShieldCol = SF.Create(GameObject.Name.ShieldColumn);
SF.SetParent(pShieldCol);
off_x += brickWidth;
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 0 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 1 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 2 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 3 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 4 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 5 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 6 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick, start_x + off_x, start_y + 7 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick_RightTop1, start_x + off_x, start_y + 8 * brickHeight);
SF.Create(GameObject.Name.ShieldBrick_RightTop0, start_x + off_x, start_y + 9 * brickHeight);
start_x += 170;
}
//---------------------------------------------------------------------------------------------------------
// Create Null Ship Lives
//---------------------------------------------------------------------------------------------------------
ScenePlay.ShipLives = 3;
PlayerLivesComposite pNullObjs = new PlayerLivesComposite();
Ship pNullShip1 = new Ship(GameObject.Name.Null_Object, GameSprite.Name.Ship, 120.0f, 40.0f);
pNullShip1.ActivateGameSprite(pNullBatch);
pNullObjs.Add(pNullShip1);
Ship pNullShip2 = new Ship(GameObject.Name.Null_Object, GameSprite.Name.Ship, 180.0f, 40.0f);
pNullShip2.ActivateGameSprite(pNullBatch);
pNullObjs.Add(pNullShip2);
GameObjectManager.Attach(pNullObjs);
//---------------------------------------------------------------------------------------------------------
// Create CollisionPairs
//---------------------------------------------------------------------------------------------------------
//Why does the order that left/right wall are added matter??????? reverse order breaks game
CollisionPair pShipWallRightPair = CollisionPairManager.Add(CollisionPair.Name.Ship_Wall_Right, pShipRoot, pWallRight);
Debug.Assert(pShipWallRightPair != null);
CollisionPair pShipWallLeftPair = CollisionPairManager.Add(CollisionPair.Name.Ship_Wall_Left, pShipRoot, pWallLeft);
Debug.Assert(pShipWallLeftPair != null);
CollisionPair pAlienMissilePair = CollisionPairManager.Add(CollisionPair.Name.Alien_Missile, pMissileGroup, pAlienGrid);
Debug.Assert(pAlienMissilePair != null);
CollisionPair pMissileWallPair = CollisionPairManager.Add(CollisionPair.Name.Missile_Wall_Top, pMissileGroup, pWallTop);
Debug.Assert(pMissileWallPair != null);
CollisionPair pAlienWallPair = CollisionPairManager.Add(CollisionPair.Name.Alien_Wall, pAlienGrid, pWallGroup);
Debug.Assert(pAlienWallPair != null);
CollisionPair pAlienWallBottomPair = CollisionPairManager.Add(CollisionPair.Name.Alien_WallBottom, pAlienGrid, pWallBottom);
Debug.Assert(pAlienWallBottomPair != null);
CollisionPair pBombWallPair = CollisionPairManager.Add(CollisionPair.Name.Bomb_Wall_Bottom, pBombRoot, pWallBottom);
Debug.Assert(pBombWallPair != null);
CollisionPair pBombShieldPair = CollisionPairManager.Add(CollisionPair.Name.Bomb_Shield, pBombRoot, pShieldRoot);
Debug.Assert(pBombShieldPair != null);
CollisionPair pMissileShieldPair = CollisionPairManager.Add(CollisionPair.Name.Missile_Shield, pMissileGroup, pShieldRoot);
Debug.Assert(pMissileShieldPair != null);
CollisionPair pBombShipPair = CollisionPairManager.Add(CollisionPair.Name.Bomb_Ship, pBombRoot, ShipManager.GetShip());
Debug.Assert(pBombShipPair != null);
CollisionPair pBombMissilePair = CollisionPairManager.Add(CollisionPair.Name.Bomb_Missile, pBombRoot, ShipManager.GetMissile());
Debug.Assert(pBombMissilePair != null);
CollisionPair pAlienShieldPair = CollisionPairManager.Add(CollisionPair.Name.Alien_Shield, pShieldRoot, pAlienGrid);
Debug.Assert(pAlienShieldPair != null);
CollisionPair pUFOMissilePair = CollisionPairManager.Add(CollisionPair.Name.UFO_Missile, pMissileGroup, pUFORoot);
Debug.Assert(pUFOMissilePair != null);
//TODO consolidate these news
pShipWallLeftPair.Attach(new ShipStopLeftObserver());
pShipWallRightPair.Attach(new ShipStopRightObserver());
pMissileWallPair.Attach(new ShipRemoveMissileObserver());
pAlienMissilePair.Attach(new ShipRemoveMissileObserver());
pAlienMissilePair.Attach(new RemoveAlienObserver());
pAlienMissilePair.Attach(new DeadAlienSoundObserver());
pAlienMissilePair.Attach(new AddP1PointsObserver());
pAlienMissilePair.Attach(new IncreaseAlienSpeedObserver());
pAlienWallPair.Attach(new GridObserver());
pBombWallPair.Attach(new RemoveBombObserver());
pBombShieldPair.Attach(new RemoveBombObserver());
pBombShieldPair.Attach(new RemoveBrickObserver());
pMissileShieldPair.Attach(new ShipRemoveMissileObserver());
pMissileShieldPair.Attach(new RemoveBrickObserver());
pBombShipPair.Attach(new RemoveBombObserver());
pBombShipPair.Attach(new RemoveShipObserver());
pBombShipPair.Attach(new DeadShipSoundObserver());
pBombShipPair.Attach(new RemoveLifeObserver());
pBombShipPair.Attach(new ChangeStateObserver());
pBombMissilePair.Attach(new RemoveBombObserver());
pBombMissilePair.Attach(new ShipRemoveMissileObserverAltPair());
pAlienShieldPair.Attach(new RemoveBrickObserver());
pUFOMissilePair.Attach(new RemoveUFOObserver());
pUFOMissilePair.Attach(new ShipRemoveMissileObserver());
pUFOMissilePair.Attach(new AddP1PointsObserver());
pUFOMissilePair.Attach(new DeadUFOSoundObserver());
pAlienWallBottomPair.Attach(new DeadShipSoundObserver());
pAlienWallBottomPair.Attach(new RemoveAllP1LivesObserver());
}
public Game(bool isFirstRound, bool areCollisionBoxesActive)
{ // Active Game
this.SetState(GameStateEnum.Active);
SpriteBatch sbBoxes = SpriteBatchManager.Find(SpriteBatchName.Boxes);
SpriteBatch sbAliens = SpriteBatchManager.Find(SpriteBatchName.Aliens);
PCSTree pRootTree = GameObjectManager.GetRootTree();
WallRoot pWallRoot = (WallRoot)GameObjectManager.Find(GameObjectName.WallRoot);
BombRoot pBombRoot = (BombRoot)GameObjectManager.Find(GameObjectName.BombRoot);
MissileRoot pMissileRoot = (MissileRoot)GameObjectManager.Find(GameObjectName.MissileRoot);
ShipRoot pShipRoot = (ShipRoot)GameObjectManager.Find(GameObjectName.ShipRoot);
UFORoot pUFORoot = (UFORoot)GameObjectManager.Find(GameObjectName.UFORoot);
ShieldRoot pShieldRoot1 = (ShieldRoot)GameObjectManager.Find(GameObjectName.ShieldRoot, 1);
ShieldRoot pShieldRoot2 = (ShieldRoot)GameObjectManager.Find(GameObjectName.ShieldRoot, 2);
ShieldRoot pShieldRoot3 = (ShieldRoot)GameObjectManager.Find(GameObjectName.ShieldRoot, 3);
ShieldRoot pShieldRoot4 = (ShieldRoot)GameObjectManager.Find(GameObjectName.ShieldRoot, 4);
if (isFirstRound)
{
// Create Walls
pWallRoot = new WallRoot(GameObjectName.WallRoot, SpriteBaseName.Null, 0.0f, 0.0f, 0);
pRootTree.Insert(pWallRoot, null);
if (areCollisionBoxesActive)
{
pWallRoot.ActivateCollisionSprite(sbBoxes);
}
WallTop pWallTop = new WallTop(GameObjectName.WallTop, SpriteBaseName.Null, 448.0f, 950.0f, 850.0f, 30.0f, 0);
pRootTree.Insert(pWallTop, pWallRoot);
if (areCollisionBoxesActive)
{
pWallTop.ActivateCollisionSprite(sbBoxes);
}
pWallTop.ActivateGameSprite(sbAliens);
WallRight pWallRight = new WallRight(GameObjectName.WallRight, SpriteBaseName.Null, 896.0f, 500.0f, 50.0f, 900.0f, 0);
pRootTree.Insert(pWallRight, pWallRoot);
if (areCollisionBoxesActive)
{
pWallRight.ActivateCollisionSprite(sbBoxes);
}
pWallRight.ActivateGameSprite(sbAliens);
WallLeft pWallLeft = new WallLeft(GameObjectName.WallLeft, SpriteBaseName.Null, 0.0f, 500.0f, 50.0f, 900.0f, 0);
pRootTree.Insert(pWallLeft, pWallRoot);
if (areCollisionBoxesActive)
{
pWallLeft.ActivateCollisionSprite(sbBoxes);
}
pWallLeft.ActivateGameSprite(sbAliens);
WallBottom pWallBottom = new WallBottom(GameObjectName.WallBottom, SpriteBaseName.Null, 448.0f, 50.0f, 850.0f, 30.0f, 0);
pRootTree.Insert(pWallBottom, pWallRoot);
if (areCollisionBoxesActive)
{
pWallBottom.ActivateCollisionSprite(sbBoxes);
}
pWallBottom.ActivateGameSprite(sbAliens);
GameObjectManager.AttachTree(pWallRoot);
// Create ShipRoot and MissileRoot
pMissileRoot = new MissileRoot(GameObjectName.MissileRoot, SpriteBaseName.Null, 0.0f, 0.0f, 0);
pRootTree.Insert(pMissileRoot, null);
if (areCollisionBoxesActive)
{
pMissileRoot.ActivateCollisionSprite(sbBoxes);
}
GameObjectManager.AttachTree(pMissileRoot);
pShipRoot = new ShipRoot(GameObjectName.ShipRoot, SpriteBaseName.Null, 0.0f, 0.0f);
pRootTree.Insert(pShipRoot, null);
if (areCollisionBoxesActive)
{
pShipRoot.ActivateCollisionSprite(sbBoxes);
}
pShipRoot.ActivateGameSprite(sbAliens);
GameObjectManager.AttachTree(pShipRoot);
ShipManager.Create(areCollisionBoxesActive);
// Create BombRoot
pBombRoot = new BombRoot(GameObjectName.BombRoot, SpriteBaseName.Null, 0.0f, 0.0f, 0);
pRootTree.Insert(pBombRoot, null);
if (areCollisionBoxesActive)
{
pBombRoot.ActivateCollisionSprite(sbBoxes);
}
GameObjectManager.AttachTree(pBombRoot);
// Create UFORoot
pUFORoot = new UFORoot(GameObjectName.UFORoot, SpriteBaseName.Null, 0.0f, 0.0f);
pRootTree.Insert(pUFORoot, null);
if (areCollisionBoxesActive)
{
pUFORoot.ActivateCollisionSprite(sbBoxes);
}
pUFORoot.ActivateGameSprite(sbAliens);
GameObjectManager.AttachTree(pUFORoot);
UFOManager.Create(areCollisionBoxesActive);
// Create Shields
pShieldRoot1 = GenerateShield(pRootTree, 100.0f, 200.0f, 1);
pShieldRoot2 = GenerateShield(pRootTree, 100.0f + 1 * 200, 200.0f, 2);
pShieldRoot3 = GenerateShield(pRootTree, 100.0f + 2 * 200, 200.0f, 3);
pShieldRoot4 = GenerateShield(pRootTree, 100.0f + 3 * 200, 200.0f, 4);
}
else
{
_gridStartingHeight -= 100.0f;
}
PopulateAlienGrid(_gridStartingHeight);
Alien pGridRoot = (Alien)GameObjectManager.Find(GameObjectName.Grid);
// Create CollisionPairs
CollisionPair cpMissileWall = CollisionPairManager.Add(CollisionPairName.MissilevTop, pMissileRoot, pWallRoot);
Debug.Assert(cpMissileWall != null);
cpMissileWall.subject.RegisterObserver(new RemoveMissileObserver());
cpMissileWall.subject.RegisterObserver(new ShipReadyObserver());
CollisionPair cpBombWall = CollisionPairManager.Add(CollisionPairName.BombsvBottom, pBombRoot, pWallRoot);
Debug.Assert(cpBombWall != null);
cpBombWall.subject.RegisterObserver(new RemoveBombObserver());
CollisionPair cpMissilevGrid = CollisionPairManager.Add(CollisionPairName.MissilevGrid, pMissileRoot, pGridRoot);
Debug.Assert(cpMissilevGrid != null);
cpMissilevGrid.subject.RegisterObserver(new RemoveMissileObserver());
cpMissilevGrid.subject.RegisterObserver(new RemoveAlienObserver());
cpMissilevGrid.subject.RegisterObserver(new ShipReadyObserver());
cpMissilevGrid.subject.RegisterObserver(new AlienDeathSoundObserver());
cpMissilevGrid.subject.RegisterObserver(new SplatObserver());
cpMissilevGrid.subject.RegisterObserver(new UpdateScoreObserver());
CollisionPair cpUFOMissile = CollisionPairManager.Add(CollisionPairName.MissilevUFO, pMissileRoot, pUFORoot);
cpUFOMissile.subject.RegisterObserver(new RemoveMissileObserver());
cpUFOMissile.subject.RegisterObserver(new RemoveUFOObserver());
cpUFOMissile.subject.RegisterObserver(new ShipReadyObserver());
cpUFOMissile.subject.RegisterObserver(new AlienDeathSoundObserver());
cpUFOMissile.subject.RegisterObserver(new SplatObserver());
cpUFOMissile.subject.RegisterObserver(new UpdateScoreObserver());
cpUFOMissile.subject.RegisterObserver(new UFODeathSoundObserver());
CollisionPair cpUFOWalls = CollisionPairManager.Add(CollisionPairName.UFOvWalls, pUFORoot, pWallRoot);
cpUFOWalls.subject.RegisterObserver(new UFOWallObserver());
CollisionPair cpGridvWalls = CollisionPairManager.Add(CollisionPairName.GridvWalls, pGridRoot, pWallRoot);
Debug.Assert(cpGridvWalls != null);
cpGridvWalls.subject.RegisterObserver(new GridXObserver());
cpGridvWalls.subject.RegisterObserver(new GridYObserver());
CollisionPair cpGridvShip = CollisionPairManager.Add(CollisionPairName.GridvShip, pGridRoot, pShipRoot);
cpGridvShip.subject.RegisterObserver(new GameOverObserver());
cpGridvShip.subject.RegisterObserver(new ShipDeathSoundObserver());
CollisionPair cpMissileShield1 = CollisionPairManager.Add(CollisionPairName.MissilevShields, pMissileRoot, pShieldRoot1);
cpMissileShield1.subject.RegisterObserver(new RemoveMissileObserver());
cpMissileShield1.subject.RegisterObserver(new RemoveBrickObserver());
cpMissileShield1.subject.RegisterObserver(new ShipReadyObserver());
CollisionPair cpBombShield1 = CollisionPairManager.Add(CollisionPairName.BombsvShields, pBombRoot, pShieldRoot1);
cpBombShield1.subject.RegisterObserver(new RemoveBombObserver());
cpBombShield1.subject.RegisterObserver(new RemoveBrickObserver());
CollisionPair cpMissileShield2 = CollisionPairManager.Add(CollisionPairName.MissilevShields, pMissileRoot, pShieldRoot2);
cpMissileShield2.subject.RegisterObserver(new RemoveMissileObserver());
cpMissileShield2.subject.RegisterObserver(new RemoveBrickObserver());
cpMissileShield2.subject.RegisterObserver(new ShipReadyObserver());
CollisionPair cpBombShield2 = CollisionPairManager.Add(CollisionPairName.BombsvShields, pBombRoot, pShieldRoot2);
cpBombShield2.subject.RegisterObserver(new RemoveBombObserver());
cpBombShield2.subject.RegisterObserver(new RemoveBrickObserver());
CollisionPair cpBombShield3 = CollisionPairManager.Add(CollisionPairName.BombsvShields, pBombRoot, pShieldRoot3);
cpBombShield3.subject.RegisterObserver(new RemoveBombObserver());
cpBombShield3.subject.RegisterObserver(new RemoveBrickObserver());
CollisionPair cpMissileShield3 = CollisionPairManager.Add(CollisionPairName.MissilevShields, pMissileRoot, pShieldRoot3);
cpMissileShield3.subject.RegisterObserver(new RemoveMissileObserver());
cpMissileShield3.subject.RegisterObserver(new RemoveBrickObserver());
cpMissileShield3.subject.RegisterObserver(new ShipReadyObserver());
CollisionPair cpBombShield4 = CollisionPairManager.Add(CollisionPairName.BombsvShields, pBombRoot, pShieldRoot4);
cpBombShield4.subject.RegisterObserver(new RemoveBombObserver());
cpBombShield4.subject.RegisterObserver(new RemoveBrickObserver());
CollisionPair cpMissileShield4 = CollisionPairManager.Add(CollisionPairName.MissilevShields, pMissileRoot, pShieldRoot4);
cpMissileShield4.subject.RegisterObserver(new RemoveMissileObserver());
cpMissileShield4.subject.RegisterObserver(new RemoveBrickObserver());
cpMissileShield4.subject.RegisterObserver(new ShipReadyObserver());
CollisionPair cpBombMissile = CollisionPairManager.Add(CollisionPairName.BombsvMissile, pBombRoot, pMissileRoot);
cpBombMissile.subject.RegisterObserver(new RemoveBombObserver());
cpBombMissile.subject.RegisterObserver(new RemoveMissileObserver());
cpBombMissile.subject.RegisterObserver(new ShipReadyObserver());
cpBombMissile.subject.RegisterObserver(new SplatObserver());
CollisionPair cpBombShip = CollisionPairManager.Add(CollisionPairName.BombsvShip, pBombRoot, pShipRoot);
cpBombShip.subject.RegisterObserver(new RemoveBombObserver());
cpBombShip.subject.RegisterObserver(new RemoveShipObserver());
cpBombShip.subject.RegisterObserver(new ShipDeathSoundObserver());
cpBombShip.subject.RegisterObserver(new ShipEndObserver());
//TimerManager.ClearTimerManager();
}
public virtual void visitTopWall(TopWall tw, CollisionPair p)
{
Debug.Assert(false, "Shouldn't have been called");
}
public override void VisitWallGroup(WallGroup wg)
{
GameObject pGameObj = Iterator.GetChildGameObject(this);
CollisionPair.Collide(wg, pGameObj);
}
public virtual void visitUFO(UFO v, CollisionPair p)
{
Debug.Assert(false, "Shouldn't have been called");
}
public override void accept(Visitor v, CollisionPair pair)
{
v.visitPlayerNode(this, pair);
}
public override void VisitAlienColumn(AlienColumn ac)
{
GameObject pGameObj = Iterator.GetChildGameObject(this);
CollisionPair.Collide(this, ac);
}
public override void visitWallNode(WallNode wn, CollisionPair p)
{
p.collision((GameObject)wn.Child, this);
}
public override void visitUFONode(UFONode u, CollisionPair p)
{
p.collision((GameObject)u.Child, this);
}
public override void visitShield(ShieldBlock v, CollisionPair p)
{
p.collision(v, (GameObject)this.child);
}
public override void visitShieldNode(ShieldNode sb, CollisionPair p)
{
p.collision(sb, (GameObject)this.child);
}
public override void visitPlayer(PlayerShip v, CollisionPair p)
{
p.collision(v, (GameObject)this.child);
}
public override void visitMissileNode(MissileNode mn, CollisionPair p)
{
p.collision((GameObject)mn.Child, this);
}
public override void visitMissile(Missile v, CollisionPair p)
{
p.collision(v, (GameObject)this.child);
}
public override void visitBombRoot(BombRoot b)
{
Debug.WriteLine("CannonShip BombRoot");
CollisionPair.detectCollision(this, (GameObject)b.pChild);
}
public override void accept(Visitor v, CollisionPair pair)
{
v.visitMissile(this, pair);
}
//Ship
public override void visitShipRoot(ShipRoot s)
{
// Debug.WriteLine("FlippingBomb ShipRoot");
CollisionPair.detectCollision(this, (GameObject)s.pChild);
}
public override void visitAlien(Alien a, CollisionPair p)
{
p.notify(a, this);
}
public override void VisitMissileGroup(MissileGroup mg)
{
GameObject pGameObj = Iterator.GetChildGameObject(this);
CollisionPair.Collide(mg, pGameObj);
}
public override void visitBomb(Bomb v, CollisionPair p)
{
p.notify(this, v);
}
public override void VisitBomb(Bomb b)
{
GameObject pGameObj = Iterator.GetChildGameObject(this);
CollisionPair.Collide(b, pGameObj);
}
public override void visitBombNode(BombNode bn, CollisionPair p)
{
p.collision(this, (GameObject)bn.Child);
}
public override void visitBottomWall(BottomWall bw, CollisionPair p)
{
p.collision(bw, (GameObject)this.child);
}
public override void visitGridNode(GridNode gn, CollisionPair p)
{
p.collision((GameObject)gn.Child, this);
}
public override void visitAlienUFO(AlienUFO u)
{
//Debug.WriteLine("WallRoot AlienUFO");
CollisionPair.detectCollision(u, (GameObject)this.pChild);
}
public override void visitShield(ShieldBlock v, CollisionPair p)
{
p.notify(v, this);
}
//----------------------------------------------------------------------
// Constructor
//----------------------------------------------------------------------
private CollisionPairManager(int reserveNum = 3, int reserveGrow = 1)
: base(reserveNum, reserveGrow)
{
this.pActiveColPair = null;
this.poNodeCompare = new CollisionPair();
}
public override void visitShieldNode(ShieldNode sb, CollisionPair p)
{
p.collision((GameObject)sb.Child, this);
}
public virtual void visitShieldNode(ShieldNode sb, CollisionPair p)
{
Debug.Assert(false, "Shouldn't have been called");
}
public override void visitUFO(UFO v, CollisionPair p)
{
//p.notify(v, this);
}
public override void VisitWallRoot(WallRoot w)
{
Debug.WriteLine("CannonShip WallRoot");
CollisionPair.detectCollision(this, (GameObject)w.pChild);
}
public abstract void accept(Visitor v, CollisionPair pair);
//Walls
public override void VisitWallRoot(WallRoot w)
{
// Debug.WriteLine("FlippingBomb WallRoot");
CollisionPair.detectCollision(this, (GameObject)w.pChild);
}
public static CollisionPair find(CollisionPair.Type type)
{
return (CollisionPair)Instance.baseFind(type);
}
public override void VisitMissileRoot(MissileRoot pMissileRoot)
{
CollisionPair.Collide((GameObject)pMissileRoot.pChild, this);
}
public static void remove(CollisionPair.Type type)
{
Instance.baseRemove(type);
}
public override void VisitBombRoot(BombRoot pBombRoot)
{
CollisionPair.Collide((GameObject)pBombRoot.pChild, this);
}
public override void VisitBomb(Bomb pBomb)
{
CollisionPair.Collide(pBomb, (GameObject)this.pChild);
}
public override void VisitAlienGroup(AlienGroup ag)
{
GameObject pGameObj = Iterator.GetChildGameObject(ag);
CollisionPair.Collide(pGameObj, this);
}
public override void visitMissileStraight(StraightMissile m)
{
/// Debug.WriteLine("UFORoot StraightMissile");
CollisionPair.detectCollision(m, (GameObject)this.pChild);
}
public override void VisitBombGroup(BombGroup bg)
{
GameObject pGameObj = Iterator.GetChildGameObject(bg);
CollisionPair.Collide(this, pGameObj);
}
public override void VisitWallRight(WallRight w)
{
Debug.WriteLine("UFORoot WallRight");
CollisionPair.detectCollision(w, (GameObject)this.pChild);
}
public override void VisitPlayerGroup(PlayerGroup pPG)
{
GameObject pGameObj = Iterator.GetChildGameObject(this);
CollisionPair.Collide(pPG, pGameObj);
}
public override void VisitBombRoot(BombRoot b)
{
// BombRoot vs ShieldRoot
CollisionPair.Collide((GameObject)Iterator.GetChild(b), this);
}
public override void VisitMissile(Missile pMissile)
{
CollisionPair.Collide(pMissile, (GameObject)this.pChild);
}
public virtual void visitWallNode(WallNode wn, CollisionPair p)
{
Debug.Assert(false, "Shouldn't have been called");
}
public override void visitMissileRoot(MissileRoot m)
{
// Debug.WriteLine("UFORoot MissileRoot");
CollisionPair.detectCollision((GameObject)this.pChild, m);
}
public override void accept(Visitor v, CollisionPair pair)
{
v.visitLeftWall(this, pair);
}
//wall
public override void VisitWallRoot(WallRoot w)
{
// Debug.WriteLine("UFORoot WallRoot");
CollisionPair.detectCollision((GameObject)w.pChild, this);
}
public override void visitGridNode(GridNode gn, CollisionPair p)
{
p.notify(gn, this);
}
public override void VisitMissileGroup(MissileGroup m)
{
GameObject pGameObj = (GameObject)Iterator.GetChild(this);
CollisionPair.Collide(m, pGameObj);
}
public override void visitPlayer(PlayerShip v, CollisionPair p)
{
p.notify(v, this);
}
public override void VisitBomb(Bomb b)
{
// Missile vs ShieldRoot
CollisionPair.Collide(b, (GameObject)Iterator.GetChild(this));
}
public override void visitPlayerNode(PlayerNode p, CollisionPair pair)
{
pair.collision((GameObject)p.Child, this);
}