public bool ShootMissile()
{
if (_missile == null)
{
Rectangle inRect = ((Ship)(GameObjMananger.getInstance().Find(GameObjName.Ship))).getRectangle();
_missile = GameObjMananger.getInstance().CreateMissile(new Rectangle(inRect.X + inRect.Width / 2 - 10 / 2, inRect.Y, 10, 16));
_missile.setStatus(false);
Sound Effect = SoundManager.getInstance().Find(SoundName.Missile);
Effect.PlaySound();
return(true);
}
else
{
if (!_missile.getStatus())
{
_missile.Position.Y = Position.Y - 2;
_missile.setStatus(true);
Sound Effect = SoundManager.getInstance().Find(SoundName.Missile);
Effect.PlaySound();
return(true);
}
}
return(false);
}
public override void VisitShield(Shield inShield)
{
if (inShield.CheckParts(this))
{
((Super)(GameObjMananger.getInstance().Find(GameObjName.Super))).ReloadBomb(this);
}
}
public Super CreateSuper()
{
Super temp = ((Super)(Find(GameObjName.Super)));
if (temp != null)
{
((Super)(Find(GameObjName.Super))).Purge();
}
ColObj _colobj = new ColObj(Rectangle.Empty, ColObjName.Super, SpriteName.BBox);
ColObjManager.getInstance().Add(_colobj);
Super Obj;
if (temp != null)
{
Obj = temp;
Obj.BombPool = temp.BombPool;
}
else
{
Obj = new Super(GameObjName.Super, _colobj, new Vector2(0, 0));
Obj.BombPool = new BombReserve();
ColGroup Invaders = ColGroupManager.getInstance().find(ColGroupName.Alien);
Invaders.Add(Obj);
GameObjMananger.getInstance().Add(Obj);
}
Obj.Create();
return(Obj);
}
public override void VisitSuper(Super inSuper)
{
if (inSuper.CheckColumns(this))
{
((Ship)(GameObjMananger.getInstance().Find(GameObjName.Ship))).ReloadMissile();
}
}
public override void VisitShield(Shield inShield)
{
if (inShield.CheckParts(this))
{
((Ship)(GameObjMananger.getInstance().Find(GameObjName.Ship))).ReloadMissile();
}
}
public void Create()
{
for (int i = 0; i < bufferSize; ++i)
{
Bombs.Add(GameObjMananger.getInstance().CreateBomb(new Rectangle(-1, -1, 0, 0)));
}
}
public bool CheckColumns(Missile inObj)
{
ListNode ptr = (ListNode)Columns.getActiveHead();
while (ptr != null)
{
Column temp = (Column)ptr.getData();
if (temp.iSCollide(inObj.getCollisionObjRectangle()))
{
bool Hit = temp.CheckAliens(inObj);
if (((Column)ptr.getData()).isEmpty())
{
Columns.Remove(ptr);
GameObjMananger.getInstance().KillObject((Column)ptr.getData(), SpriteBatchName.Scene);
}
Rectangle X = UpdateSize();
if (X.Equals(Rectangle.Empty))
{
GameManager.getInstance().NextLevel();
}
return(Hit);
}
ptr = (ListNode)ptr.pNext;
}
return(false);
}
public void ReCreate(NodeName PName)
{
Rectangle Rect = new Rectangle((int)Position.X, (int)Position.Y, 25, 25);
Alien Obj = null;
for (int i = 0; i < 5; ++i)
{
if (i == 0)
{
Obj = GameObjMananger.getInstance().CreateAliens(Rect, SpriteName.Squid, PName, 30);
}
else if (i <= 2)
{
Obj = GameObjMananger.getInstance().CreateAliens(Rect, SpriteName.Crab, PName, 20);
}
else if (i > 2)
{
Obj = GameObjMananger.getInstance().CreateAliens(Rect, SpriteName.Octopus, PName, 10);
}
Aliens.Add(Obj);
Obj = null;
Rect.Y += (5 + Rect.Height);
}
}
public bool CheckParts(GameObj inObj)
{
ListNode ptr = (ListNode)ShieldParts.getActiveHead();
while (ptr != null)
{
ShieldPart temp = (ShieldPart)ptr.getData();
if (temp.iSCollide(inObj.getCollisionObjRectangle()))
{
temp.Health--;
switch (temp.Health)
{
case 3:
temp.FlipSprite(SpriteName.ShieldPart2);
break;
case 2:
temp.FlipSprite(SpriteName.ShieldPart3);
break;
default:
ShieldParts.Remove(ptr);
GameObjMananger.getInstance().KillObject((ShieldPart)ptr.getData(), SpriteBatchName.Shields);
UpdateSize();
break;
}
return(true);
}
ptr = (ListNode)ptr.pNext;
}
return(false);
}
public void Reset()
{
this.FlipSprite(SpriteName.Ufo);
isDying = false;
this.direction.X = 0;
this.Position.X = -70;
Random X = new Random();
int s = X.Next(3);
switch (s)
{
case 0:
score = 50;
break;
case 1:
score = 100;
break;
case 2:
score = 150;
break;
}
Sound Effect = SoundManager.getInstance().Find(SoundName.UFOMove);
Effect.PauseSoundLooped();
TimeSpan FrameInterval = new TimeSpan(0, 0, 20);
UFO ufo = (UFO)GameObjMananger.getInstance().Find(GameObjName.UFO);
TimeEventManager.getInstance().Add(TimeEventManager.getInstance().GetCurrentTime() + FrameInterval, ufo, delegate { Actions.Act(ufo); });
}
public void Action()
{
Step = true;
int count = 0;
UpdateMovement(ref count);
Random R = new Random();
int Chosen = R.Next(count);
Column inCol = (Column)Columns.getDatabyIndex(Chosen);
BombPool.Update(inCol);
Rectangle tempRect = UpdateSize();
UpdateCollisionObject(tempRect);
UpdateAnimStep();
if (this.getCollisionObjRectangle().Y + this.getCollisionObjRectangle().Height >= 715)
{
((Ship)(GameObjMananger.getInstance().Find(GameObjName.Ship))).Status = playerStatus.Dead;
GameManager.getInstance().Hit();
GameManager.getInstance().Hit();
GameManager.getInstance().Hit();
}
}
public void GAMEOVER()
{
((Ship)(GameObjMananger.getInstance().Find(GameObjName.Ship))).score = currentPlayerScore;
currentPlayerScore = 0;
ScreenManager.Instance().CurrentScreen = Screen.GameOver;
ScreenManager.Instance().switchScreen();
}
public void Reset()
{
Status = playerStatus.Live;
lives = 2;
score = 0;
((UI)(GameObjMananger.getInstance().Find(GameObjName.LivesUI))).ChangeText(lives);
}
public void UpdateHIScore()
{
if (currentPlayerScore > currentHiScore)
{
currentHiScore = currentPlayerScore;
((UI)(GameObjMananger.getInstance().Find(GameObjName.HiScore))).ChangeText(currentHiScore);
}
}
public override void VisitBomb(Bomb inBomb)
{
((Super)(GameObjMananger.getInstance().Find(GameObjName.Super))).ReloadBomb(inBomb);
if (Status == playerStatus.Live)
{
TimeSpan FrameInterval = new TimeSpan(0);
Animation An = AnimationManager.getInstance().Find(AnimName.ShipDeath);
TimeEventManager.getInstance().Add(TimeEventManager.getInstance().GetCurrentTime() + FrameInterval, An, delegate { Actions.Animate(An, this); });
}
}
public void StartTimedEvents()
{
TimeSpan FrameInterval = new TimeSpan(5750000);
Super Super = (Super)GameObjMananger.getInstance().Find(GameObjName.Super);
TimeEventManager.getInstance().Add(TimeEventManager.getInstance().GetCurrentTime() + FrameInterval, Super, delegate { Actions.Act(Super); });
FrameInterval = new TimeSpan(0, 0, 15);
UFO ufo = (UFO)GameObjMananger.getInstance().Find(GameObjName.UFO);
TimeEventManager.getInstance().Add(TimeEventManager.getInstance().GetCurrentTime() + FrameInterval, ufo, delegate { Actions.Act(ufo); });
}
public void NextLevel()
{
CurrLevel++;
Difficulty = CurrLevel * 50;
if (Difficulty > 200)
{
Difficulty = 200;
}
Super temp = GameObjMananger.getInstance().CreateSuper();
temp.direction.Y = 50;
}
public void ReloadBomb(Bomb inBomb)
{
usedBomb--;
Column temp = ((Column)(GameObjMananger.getInstance().Find(inBomb.ColumnName)));
if (temp != null)
{
temp.Bomb_Active = false;
}
inBomb.setStatus(false);
Add(inBomb);
}
public void Create(Rectangle inRect)
{
Rectangle tempRect = inRect;
bool toDraw = false;;
for (int i = 0; i < 10; ++i)
{
for (int j = 0; j < 10; j++)
{
if (i != 7 && i != 8 && i != 9)
{
toDraw = true;
}
else
if (j != 3 && j != 4 && j != 5 && j != 6)
{
toDraw = true;
}
if ((i == 0 && j == 0) || (i == 0 && j == 9))
{
toDraw = false;
}
if ((i == 0 && j == 1) || (i == 0 && j == 8))
{
toDraw = false;
}
if ((i == 1 && j == 0) || (i == 1 && j == 9))
{
toDraw = false;
}
if (toDraw)
{
TextureSprite inSprite = new TextureSprite(tempRect, new Vector2(1, 1), 0.0f, 1.0f, SpriteName.ShieldPart);
ColObj _colobj = new ColObj(tempRect, ColObjName.ShieldPart, SpriteName.BBox);
ShieldPart Obj = new ShieldPart(GameObjName.ShieldPart, _colobj, new Vector2(tempRect.X, tempRect.Y), inSprite);
ColObjManager.getInstance().Add(_colobj);
SpriteBatchManager.getInstance().Find(SpriteBatchName.Shields).Add(inSprite);
GameObjMananger.getInstance().Add(Obj);
ShieldParts.Add(Obj);
}
tempRect.X += 10;
toDraw = false;
}
tempRect.X = inRect.X;
tempRect.Y += 10;
}
}
public void Reset()
{
Sound Effect = SoundManager.getInstance().Find(SoundName.UFOMove);
Effect.PauseSoundLooped();
CurrLevel = 0;
Difficulty = CurrLevel * 2;
((Ship)(GameObjMananger.getInstance().Find(GameObjName.Ship))).Reset();
((UI)(GameObjMananger.getInstance().Find(GameObjName.Score))).ChangeText(0);
getCurrentPlayerData();
GameObjMananger.getInstance().ResetLevel();
}
public void Initialize(GraphicsDeviceManager graphics, SpriteBatch spritebatch)
{
TextureManager.getInstance().Initialize();
TextureManager.getInstance().CreateGameTextures();
SoundManager.getInstance().Initialize();
SoundManager.getInstance().CreateSounds();
ImageManager.getInstance().Initialize();
ImageManager.getInstance().CreateGameImages();
SpriteManager.getInstance().Initialize();
SpriteManager.getInstance().CreateAllSprites();
AnimationManager.getInstance().Initialize();
AnimationManager.getInstance().CreateAnimations();
SpriteBatchManager.getInstance().Initialize();
SpriteBatchManager.getInstance().CreateAllSpriteBatches(graphics.GraphicsDevice);
SpriteBatchManager.getInstance().CreateMenu(graphics.GraphicsDevice);
ColObjManager.getInstance().Initialize();
GameObjMananger.getInstance().Initialize();
ColGroupManager.getInstance().Initialize();
ColGroupManager.getInstance().Create();
ColPairManager.getInstance().Initialize();
ColPairManager.getInstance().CreateCollisionPairs();
GameObjMananger.getInstance().CreateSuper();
GameObjMananger.getInstance().CreateLevel(graphics.GraphicsDevice);
GameObjMananger.getInstance().CreateShield();
GameObjMananger.getInstance().CreateShip();
GameObjMananger.getInstance().CreateUI();
GameObjMananger.getInstance().CreateUfo();
InputManager.Instance().Initialize();
TimeEventManager.getInstance().Initialize();
TimeEventManager.getInstance().StartTimedEvents();
ScreenManager.Instance().CurrentScreen = Screen.MainMenu;
ScreenManager.Instance().switchScreen();
getCurrentPlayerData();
CurrLevel = 0;
Difficulty = CurrLevel * 2;
}
public void Hit()
{
currentPlayerLives--;
if (currentPlayerLives >= 0)
{
((UI)(GameObjMananger.getInstance().Find(GameObjName.LivesUI))).ChangeText(currentPlayerLives);
Lives l = (Lives)GameObjMananger.getInstance().Find(GameObjName.Life);
if (l != null)
{
GameObjMananger.getInstance().KillObject(l, SpriteBatchName.Scene);
}
}
}
public void reCreate()
{
Vector2 ColumnPos = new Vector2(50, 200);
NodeName PName = NodeName.Col1;
GameObjName ColumnName = GameObjName.Column1;
for (int i = 0; i < 5; ++i)
{
Column Obj = GameObjMananger.getInstance().CreateColumns(new Vector2(ColumnPos.X, ColumnPos.Y), ColumnName, PName);
Columns.Add(Obj);
ColumnPos.X += 50;
PName++;
ColumnName++;
}
}
public void Purge()
{
ListNode ptr = null;
do
{
ptr = (ListNode)Aliens.getActiveHead();
if (ptr != null)
{
Alien temp = (Alien)ptr.getData();
Aliens.Remove(ptr);
GameObjMananger.getInstance().KillObject(temp, SpriteBatchName.Scene);
}
} while (ptr != null);
}
public Ship CreateShip()
{
Rectangle inRect = new Rectangle(476, 715, 58, 32);
TextureSprite Text = new TextureSprite(inRect, new Vector2(1, 1), 0.0f, 1.0f, SpriteName.Ship);
ColObj _colobj = new ColObj(inRect, ColObjName.Ship, SpriteName.BBox);
Ship Obj = new Ship(GameObjName.Ship, _colobj, new Vector2(inRect.X, inRect.Y), Text, ColGroupName.Ship);
ColObjManager.getInstance().Add(_colobj);
SpriteBatchManager.getInstance().Find(SpriteBatchName.Scene).Add(Text);
ColGroupManager.getInstance().find(ColGroupName.Ship).Add(Obj);
GameObjMananger.getInstance().Add(Obj);
this.CreateMissile(new Rectangle(inRect.X + inRect.Width / 2 - 10 / 2, inRect.Y - 2, 10, 16));
return(Obj);
}
public Lives CreateLives()
{
Rectangle inRect = new Rectangle(0, 0, 48, 32);
TextureSprite Life = new TextureSprite(inRect, new Vector2(1, 1), 0.0f, 1.0f, SpriteName.Ship);
Lives _Lives = new Lives(GameObjName.Life, new Vector2(75, 760), Life);
SpriteBatchManager.getInstance().Find(SpriteBatchName.Scene).Add(Life);
GameObjMananger.getInstance().Add(_Lives);
inRect = new Rectangle(0, 0, 48, 32);
Life = new TextureSprite(inRect, new Vector2(1, 1), 0.0f, 1.0f, SpriteName.Ship);
_Lives = new Lives(GameObjName.Life, new Vector2(145, 760), Life);
SpriteBatchManager.getInstance().Find(SpriteBatchName.Scene).Add(Life);
GameObjMananger.getInstance().Add(_Lives);
return(_Lives);
}
public bool CheckAliens(ShieldPart inObj)
{
ListNode ptr = (ListNode)Aliens.getActiveHead();
while (ptr != null)
{
Alien temp = (Alien)ptr.getData();
if (temp.iSCollide(inObj.getCollisionObjRectangle()))
{
GameObjMananger.getInstance().KillObject(inObj, SpriteBatchName.Shields);
return(true);
}
ptr = (ListNode)ptr.pNext;
}
return(false);
}
public UFO CreateUfo()
{
Rectangle inRect = new Rectangle(-70, 120, 95 / 2, 46 / 2);
TextureSprite Text = new TextureSprite(inRect, new Vector2(1, 1), 0.0f, 1.0f, SpriteName.Ufo);
ColObj _colobj = new ColObj(inRect, ColObjName.UFO, SpriteName.BBox);
ColObjManager.getInstance().Add(_colobj);
UFO Obj = new UFO(GameObjName.UFO, _colobj, new Vector2(inRect.X, inRect.Y), Text, 100);
SpriteBatchManager.getInstance().Find(SpriteBatchName.Scene).Add(Text);
ColGroup Invaders = ColGroupManager.getInstance().find(ColGroupName.Ufo);
Invaders.Add(Obj);
GameObjMananger.getInstance().Add(Obj);
return(Obj);
}
public static void Animate(Animation Anim, UFO Ufo)
{
if (!Ufo.isDying)
{
Ufo.FlipSprite(Anim.getNextFrame());
TimeSpan FrameInterval = new TimeSpan(1750000);
TimeEventManager.getInstance().Add(TimeEventManager.getInstance().GetCurrentTime() + FrameInterval, Anim, delegate { Actions.Animate(Anim, Ufo); });
Ufo.isDying = true;
Sound Effect = SoundManager.getInstance().Find(SoundName.UFOKill);
Effect.PlaySound();
}
else
{
Ufo.Reset();
GameManager.getInstance().ScoreUp(Ufo.getScore());
UI Score = (UI)GameObjMananger.getInstance().Find(GameObjName.Score);
Score.ChangeText(GameManager.getInstance().getCurrentScore());
}
}
public void Update(GameTime gameTime)
{
currentPlayerStatus = ((Ship)(GameObjMananger.getInstance().Find(GameObjName.Ship))).Status;
InputManager.Instance().Update(ScreenManager.Instance().CurrentScreen);
if (currentPlayerStatus != playerStatus.Dead && ScreenManager.Instance().CurrentScreen == Screen.Game)
{
ColPairManager.getInstance().Collide();
GameObjMananger.getInstance().Update(gameTime);
TimeEventManager.getInstance().Update(gameTime);
AnimationManager.getInstance().Update(gameTime);
UpdateHIScore();
}
if (currentPlayerStatus == playerStatus.Dead && ScreenManager.Instance().CurrentScreen == Screen.Game)
{
GAMEOVER();
}
}