public override void Notify()
{
this.pBomb = (Bomb)this.pSubject.pObjA;
Debug.Assert(this.pBomb != null);
if (pBomb.bMarkForDeath == false)
{
pBomb.bMarkForDeath = true;
// Delay
RemoveBombObserver pObserver = new RemoveBombObserver(this);
DelayedObjectMan.Attach(pObserver);
}
if (this.pSubject.pObjB is WallBottom)
{
//---------------------------------------------------------------------------------------------------------
// Explosion
//---------------------------------------------------------------------------------------------------------
Explosion explosion = new Explosion(GameObject.Name.Explosion_Ground, GameSprite.Name.Explosion_Ground, this.pBomb.x, this.pBomb.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);
}
}
public override void Notify()
{
// Delete missile
Debug.WriteLine("ShipRemoveMissileObserver: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
// At this point we have two game objects
// Actually we can control the objects in the visitor
// Alphabetical ordering... A is missile, B is wall
// This cast will throw an exception if I'm wrong
this.pMissile = (Missile)this.pSubject.pObjA;
Debug.WriteLine("MissileRemoveObserver: --> delete missile {0}", pMissile);
if (pMissile.bMarkForDeath == false)
{
pMissile.bMarkForDeath = true;
// Delay - remove object later
// ToDo - reduce the new functions
ShipRemoveMissileObserver pObserver = new ShipRemoveMissileObserver(this, pSpriteBatchMan);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Notify()
{
// Delete missile
//Debug.WriteLine("ShipRemoveMissileObserver: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
// At this point we have two game objects
// Actually we can control the objects in the visitor
// Alphabetical ordering... A is missile, B is wall
// This cast will throw an exception if I'm wrong
this.pMissile = (Missile)this.pSubject.pObjA;
//Debug.WriteLine("MissileRemoveObserver: --> delete missile {0}", pMissile);
if (pMissile.bMarkForDeath == false)
{
pMissile.bMarkForDeath = true;
// Delay - remove object later
// ToDo - reduce the new functions
//AnimationSprite pAnimUFODies = new AnimationSprite(GameSprite.Name.Missile);
//pAnimUFODies.Attach(Image.Name.MissileBombDies);
//TimerMan.Add(TimerEvent.Name.SquidAnimation, pAnimUFODies, 0.00f, false);
RemoveMissileObserver pObserver = new RemoveMissileObserver(this);
DelayedObjectMan.Attach(pObserver);
}
}
static public void Process()
{
DelayedObjectMan pDelayMan = DelayedObjectMan.PrivGetInstance();
ColObserver pNode = pDelayMan.head;
while (pNode != null)
{
pNode.Execute();
pNode = (ColObserver)pNode.pNext;
}
pNode = pDelayMan.head;
ColObserver pTemp = null;
while (pNode != null)
{
pTemp = pNode;
pNode = (ColObserver)pNode.pNext;
//this might have been my issue with my timermanager references
pDelayMan.PrivDetach(pTemp, ref pDelayMan.head);
}
}
static public void Process()
{
DelayedObjectMan pDelayMan = DelayedObjectMan.PrivGetInstance();
ColObserver pNode = pDelayMan.head;
while (pNode != null)
{
// Fire off listener
pNode.Execute();
pNode = (ColObserver)pNode.pNext;
}
// remove
pNode = pDelayMan.head;
ColObserver pTmp = null;
while (pNode != null)
{
pTmp = pNode;
pNode = (ColObserver)pNode.pNext;
// remove
pDelayMan.PrivDetach(pTmp, ref pDelayMan.head);
}
}
public override void Notify()
{
//Double-check to verify the different visitor pattern
this.pUFO = (UFO)this.pSubject.pObjA;
this.pWall = (WallCategory)this.pSubject.pObjB;
Debug.Assert(this.pUFO != null);
if (pUFO.bMarkForDeath == false)
{
pUFO.bMarkForDeath = true;
//this is to eliminate some of the checks that the UFORoot
//does with the wall while it generates another UFO
UFORoot pUFORoot = (UFORoot)GONodeMan.Find(GameObject.Name.UFORoot);
Debug.Assert(pUFORoot != null);
pUFORoot.x = -100;
pUFORoot.y = -100;
pUFORoot.SetDeltaMove(-1.0f);
MissedUFOobserver pObserver = new MissedUFOobserver(this);
DelayedObjectMan.Attach(pObserver);
}
}
override public void Update(float systemTime)
{
// Snd update - keeps everything moving and updating smoothly
sndEngine.Update();
// Single Step, Free running...
Simulation.Update(systemTime);
// Input
InputMan.Update();
// Run based on simulation stepping
if (Simulation.GetTimeStep() > 0.0f)
{
// Fire off the timer events
TimerMan.Update(Simulation.GetTotalTime());
// walk through all objects and push to flyweight
GameObjectMan.Update();
// Do the collision checks
ColPairMan.Process();
// Delete any objects here...
DelayedObjectMan.Process();
}
}
public override void Notify()
{
GameObject pObject = this.pSubject.pObjA;
this.pShip = (Ship)this.pSubject.pObjB;
Debug.Assert(pShip != null);
if (pShip.bMarkForDeath == false)
{
this.pShip.bMarkForDeath = true;
//had initially tried to use the reference "this" ship
//did not work FYI, needed to get the ship from manager
Ship pShip = ShipMan.GetShip();
pShip.SetShootState(ShipMan.ShootState.End);
pShip.SetMoveState(ShipMan.MoveState.NoMove);
HitShipObserver pObserver = new HitShipObserver(this);
DelayedObjectMan.Attach(pObserver);
}
//very wierd not sure how i feel about it
if (pObject.GetName() == GameObject.Name.Octopus || pObject.GetName() == GameObject.Name.Squid || pObject.GetName() == GameObject.Name.Crab)
{
//we want to reset the grids location
AlienGroup pGrid = (AlienGroup)GONodeMan.Find(GameObject.Name.AlienGrid);
pGrid.MoveUp();
}
}
public static void SetActive(DelayedObjectMan pSBMan)
{
DelayedObjectMan pMan = DelayedObjectMan.PrivGetInstance();
Debug.Assert(pMan != null);
Debug.Assert(pSBMan != null);
DelayedObjectMan.pActiveDOMan = pSBMan;
}
private static DelayedObjectMan PrivGetInstance()
{
if (instance == null)
{
instance = new DelayedObjectMan();
}
Debug.Assert(instance != null);
return(instance);
}
public static void Create()
{
// initialize the singleton here
Debug.Assert(instance == null);
// Do the initialization
if (instance == null)
{
instance = new DelayedObjectMan();
}
}
public override void Notify()
{
this.pBomb = (Bomb)this.pSubject.pObjA;
Debug.Assert(this.pBomb != null);
if (pBomb.bMarkForDeath == false)
{
pBomb.bMarkForDeath = true;
RemoveBombObserver pObserver = new RemoveBombObserver(this);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Notify()
{
this.pAlien = (AlienCategory)this.pSubject.pObjB;
if (pAlien.bMarkForDeath == false)
{
this.IncreaseHorizontalMoveRange();
pAlien.bMarkForDeath = true;
GridRemoveAlienObserver pObserver = new GridRemoveAlienObserver(this);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Update(float systemTime)
{
InputMan.Update();
TimerMan.Update(systemTime);
ColPairMan.Process();
GameObjectMan.Update();
DelayedObjectMan.Process();
}
private static DelayedObjectMan PrivGetInstance()
{
// Do the initialization
if (instance == null)
{
instance = new DelayedObjectMan();
}
// Safety - this forces users to call create first
Debug.Assert(instance != null);
return(instance);
}
public override void Notify()
{
this.pBrick = (ShieldBrick)this.pSubject.pObjB;
Debug.Assert(this.pBrick != null);
if (pBrick.bMarkForDeath == false)
{
pBrick.bMarkForDeath = true;
// Delay
RemoveBrickObserver pObserver = new RemoveBrickObserver(this, pSpriteBatchMan);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Notify()
{ //delete bomb
this.pBomb = (Bomb)this.pSubject.pObjA;
Debug.Assert(this.pBomb != null);
if (pBomb.bMarkForDeath == false)
{
pBomb.bMarkForDeath = true;
// Delay
RemoveBombObserver pObserver = new RemoveBombObserver(this, pSpriteBatchMan);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Notify()
{
this.pMissile = (Missile)this.pSubject.pObjA;
Debug.Assert(this.pMissile != null);
if (pMissile.bMarkForDeath == false)
{
pMissile.bMarkForDeath = true;
// Delay
RemoveMissileObserver pObserver = new RemoveMissileObserver(this);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Notify()
{
this.pUFO = (UFO)this.pSubject.pObjB;
Debug.Assert(this.pUFO != null);
if (pUFO.bMarkForDeath == false)
{
pUFO.bMarkForDeath = true;
// Delay
RemoveUFOObserver2 pObserver = new RemoveUFOObserver2(this);
DelayedObjectMan.Attach(pObserver);
}
}
public override void notify()
{
this.pBomb = this.pSubject.pObjA;
Debug.Assert(this.pBomb != null);
if (pBomb.bMarkForDeath == false)
{
pBomb.bMarkForDeath = true;
// Delay
BombExplosionObsever pObserver = new BombExplosionObsever(this);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Update(float systemTime)
{
// Input
InputMan.Update();
// Do the collision checks
ColPairMan.Process();
// walk through all objects and push to flyweight
GameObjectMan.Update();
// Delete any objects here...
DelayedObjectMan.Process();
}
//----------------------------------------------------------------------
// Override abstract class
//----------------------------------------------------------------------
public override void notify()
{
this.pShip = (Ship)this.pSubject.pObjB;
Debug.Assert(this.pShip != null);
if (pShip.bMarkForDeath == false)
{
pShip.bMarkForDeath = true;
// Delay
RemoveShipObserver pObserver = new RemoveShipObserver(this);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Notify()
{
this.pGameObj = (GameObject)this.pSubject.pObjA;
this.pAlien = (AlienCategory)this.pSubject.pObjB;
Debug.Assert(this.pAlien != null);
if (pAlien.bMarkForDeath == false)
{
pAlien.bMarkForDeath = true;
// Delay
RemoveAlienObserver pObserver = new RemoveAlienObserver(this);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Update(float time)
{
// Add your update below this line: ----------------------------
//in order to render the ship on screen
pShip.Update();
//Update the player 1 score
Font pScoreOne = FontMan.Find(Font.Name.ScoreOne);
Debug.Assert(pScoreOne != null);
SpaceInvaders pSI = SpaceInvaders.GetInstance();
pScoreOne.UpdateMessage("" + pSI.scoreOne);
//update the player lives
Font pLives = FontMan.Find(Font.Name.PlayerLives);
Debug.Assert(pLives != null);
pLives.UpdateMessage("X" + playLives);
// Snd update - keeps everything moving and updating smoothly
SpaceInvaders.GetInstance().sndEngine.Update();
// Single Step, Free running...
Simulation.Update(time);
// Input
InputMan.Update();
if (Iterator.GetChild(pUFOGroup) != null)
{
SpaceInvaders.GetInstance().sndEngine.Play2D("ufo_highpitch.wav");
}
// Run based on simulation stepping
if (Simulation.GetTimeStep() > 0.0f)
{
// Fire off the timer events
TimerMan.Update(Simulation.GetTotalTime());
// Do the collision checks
ColPairMan.Process();
// walk through all objects and push to flyweight
GameObjectMan.Update();
// Delete any objects here...
DelayedObjectMan.Process();
}
}
//---------------------------------------------------------------------------------------------------------
// Override abstract method
//---------------------------------------------------------------------------------------------------------
public override void notify()
{
//Debug.WriteLine("RemoveAlien_Observer: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
this.pUFO = this.pSubject.pObjA;
Debug.Assert(this.pUFO != null);
if (pUFO.bMarkForDeath == false)
{
pUFO.bMarkForDeath = true;
// Delay
UFOExplosionObserver pObserver = new UFOExplosionObserver(this);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Notify()
{
// Delete missile
//Debug.WriteLine("RemoveBombObserver: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
this.pBomb = (Bomb)this.pSubject.pObjA;
Debug.Assert(this.pBomb != null);
if (pBomb.bMarkForDeath == false)
{
pBomb.bMarkForDeath = true;
// Delay
RemoveBombObserver pObserver = new RemoveBombObserver(this);
DelayedObjectMan.Attach(pObserver);
}
}
//public override void Transition()
//{
// // update SpriteBatchMan()
// SpriteBatchMan.SetActive(this.poSpriteBatchMan);
//}
public override void Entering()
{
// update SpriteBatchMan()
SpriteBatchMan.SetActive(this.poSpriteBatchMan);
GameObjectMan.SetActive(this.poGameObjectMan);
TimerMan.SetActive(this.poTimerMan);
ShipMan.SetActive(this.poShipMan);
DelayedObjectMan.SetActive(this.poDelayedObjectMan);
// Update timer since last pause
float t0 = GlobalTimer.GetTime();
float t1 = this.TimeAtPause;
float delta = t0 - t1;
TimerMan.PauseUpdate(delta);
}
public override void update(Scene pScene, float currTime)
{
// Add your update below this line: ----------------------------
SoundMan.Update();
InputMan.Update();
TimerMan.Update(currTime);
GameObjectMan.Update();
// check collision
CollisionPairMan.Process();
// Delete any objects here...
DelayedObjectMan.Process();
}
public override void Notify()
{
// Delete missile
//Debug.WriteLine("RemoveMissileObserver: {0} {1}", this.pSubject.pObjA, this.pSubject.pObjB);
this.pMissile = (Missile)this.pSubject.pObjA;
Debug.Assert(this.pMissile != null);
if (pMissile.bMarkForDeath == false)
{
pMissile.bMarkForDeath = true;
// Delay
RemoveMissileObserver pObserver = new RemoveMissileObserver(this, pSpriteBatchMan);
DelayedObjectMan.Attach(pObserver);
}
}
public override void Notify()
{
// Remove MissileObserver ObjectA is missile,
this.pMissile = (Missile)this.pSubject.pObjA;
Debug.Assert(this.pMissile != null);
if (pMissile.bMarkForDeath == false)
{
pMissile.bMarkForDeath = true;
//pass missile reference to manager thats executes/removes objects later
RemoveMissileObserver pObserver = new RemoveMissileObserver(this);
DelayedObjectMan.Attach(pObserver);
}
}
