public void addBubble(Bubble bubble)
{
bubble.velocity3D = new Vector3(0,0,0);
bubble.worldPosition -= new Vector3(0, 0, ceiling * 1.94f);
Vector2 gridCoordinates = new Vector2(bubble.worldToGrid().X, bubble.worldToGrid().Z);
if ((int)gridCoordinates.Y % 2 == 1 && (int)gridCoordinates.X == GRID_WIDTH - 1)
{
if (grid[(int)gridCoordinates.X - 1, (int)gridCoordinates.Y] == null)
gridCoordinates.X -= 1;
else if (grid[(int)gridCoordinates.X, (int)gridCoordinates.Y + 1] == null)
gridCoordinates.Y += 1;
}
bubble.heading = 0;
bubble.angularVelocity = 0;
bubble.gridPosition = gridCoordinates;
bubble.positionPixels = bubble.gridToPixels(ceiling) + new Vector2(0, ceiling * 30);
grid[(int)gridCoordinates.X, (int)gridCoordinates.Y] = bubble;
bubble.worldPosition = new Vector3(bubble.gridPosition.X * 2 - RAMP_SIZE + 5 + ( bubble.gridPosition.Y % 2), -RAMP_SIZE + 1,
bubble.gridPosition.Y * 1.94f - RAMP_SIZE * 1.5f /*,
bubble.gridPosition.Y - RAMP_SIZE + 1 0.0f*/);
/*
* TO DO:
*
* FIGURE OUT WHY BUBBLE FLOAT WHEN CEILING MOVES DOWN
*
*/
Stats.recordBubble(bubble);
}
public static void removeBubble(Bubble bubble)
{
bubbleCount--;
if (bubbles[(int)bubble.color] != 0)
bubbles[(int)bubble.color]--;
score += 10;
}
private List<Bubble> adjacentBubbles(Bubble bubble, int[,] visitedGrid)
{
int x = (int)bubble.gridPosition.X;
int y = (int)bubble.gridPosition.Y;
List<Bubble> bubbles = new List<Bubble>();
if (visitedGrid[x, y] == 1)
return bubbles;
visitedGrid[x, y] = 1;
bubbles.Add(bubble);
if (x > 0)
{
//check left
if (grid[x - 1, y] != null)
{
if (grid[x - 1, y].color == bubble.color)
{
bubbles.AddRange(adjacentBubbles(grid[x - 1, y], visitedGrid));
}
}
if (y > 0)
{
//check top left
if (grid[x - ((y+1) % 2), y - 1] != null)
{
if (grid[x - ((y+1) % 2), y - 1].color == bubble.color)
{
bubbles.AddRange(adjacentBubbles(grid[x - ((y+1) % 2), y - 1], visitedGrid));
}
}
}
if (y < GRID_HEIGHT - 1)
{
if (grid[x - ((y+1) % 2), y + 1] != null)
{
if (grid[x - ((y+1) % 2), y + 1].color == bubble.color)
{
bubbles.AddRange(adjacentBubbles(grid[x - ((y+1) % 2), y + 1], visitedGrid));
}
}
}
}
if (x == 0 && (y % 2 == 1))
{
if (y > 0)
{
//check top left
if (grid[x, y - 1] != null)
{
if (grid[x, y - 1].color == bubble.color)
{
bubbles.AddRange(adjacentBubbles(grid[x, y - 1], visitedGrid));
}
}
}
if (y < GRID_HEIGHT - 1)
{
if (grid[x, y + 1] != null)
{
if (grid[x, y + 1].color == bubble.color)
{
bubbles.AddRange(adjacentBubbles(grid[x , y + 1], visitedGrid));
}
}
}
}
if (x < GRID_WIDTH-1)
{
//check right
if (grid[x + 1, y] != null)
{
if (grid[x + 1, y].color == bubble.color)
{
bubbles.AddRange(adjacentBubbles(grid[x + 1, y], visitedGrid));
}
}
if (bubble.gridPosition.Y > 0)
{
//check top right
if (grid[x + y%2, y - 1] != null)
{
if (grid[x + y % 2, y - 1].color == bubble.color)
{
bubbles.AddRange(adjacentBubbles(grid[x + y%2, y - 1], visitedGrid));
}
}
}
if (bubble.gridPosition.Y < GRID_HEIGHT - 1)
{
//bottom right
if (grid[x + y%2, y + 1] != null)
{
if (grid[x + y%2, y + 1].color == bubble.color)
{
bubbles.AddRange(adjacentBubbles(grid[x + y%2, y + 1], visitedGrid));
}
}
}
}
return bubbles;
}
public bool popBubbles(Bubble addedBubble)
{
int[,] visitedGrid = new int[GRID_WIDTH, GRID_HEIGHT];
List<Bubble> bubbles = new List<Bubble>();
bubbles = adjacentBubbles(addedBubble, visitedGrid);
if (bubbles.Count > 2)
{
foreach (Bubble b in bubbles)
{
b.popping = true;
grid[(int)b.gridPosition.X, (int)b.gridPosition.Y].texture = sprites;
poppingBubbles.Add(grid[(int)b.gridPosition.X, (int)b.gridPosition.Y]);
Stats.removeBubble(grid[(int)b.gridPosition.X, (int)b.gridPosition.Y]);
grid[(int)b.gridPosition.X, (int)b.gridPosition.Y] = null;
}
return true;
}
return false;
}
public void initializeLevel()
{
if (this.level == 1)
{
for (int j = 0; j < 4; j++)
{
for (int i = 0; i < (GRID_WIDTH - j%2); i++)
{
Bubble b1 = new Bubble();
if (j > 1)
{
if (i < 8)
b1 = new Bubble(Bubble.Colors.Green, i, j, ballSprites);
if (i < 6)
b1 = new Bubble(Bubble.Colors.Blue, i, j, ballSprites);
if (i < 4)
b1 = new Bubble(Bubble.Colors.Yellow, i, j, ballSprites);
if (i < 2)
b1 = new Bubble(Bubble.Colors.Red, i, j, ballSprites);
}
else
{
if (i < 8)
b1 = new Bubble(Bubble.Colors.Yellow, i, j, ballSprites);
if (i < 6)
b1 = new Bubble(Bubble.Colors.Red, i, j, ballSprites);
if (i < 4)
b1 = new Bubble(Bubble.Colors.Green, i, j, ballSprites);
if (i < 2)
b1 = new Bubble(Bubble.Colors.Blue, i, j, ballSprites);
}
addBubble(b1);
}
}
}
if (this.level == 2)
{
for (int j = 0; j < 6; j++)
{
for (int i = 1; i < (GRID_WIDTH -1); i++)
{
Bubble b1 = new Bubble();
if (j > 3)
{
if (i < 8)
b1 = new Bubble(Bubble.Colors.Red, i, j, ballSprites);
if (i < 6)
b1 = new Bubble(Bubble.Colors.Grey, i, j, ballSprites);
if (i < 4)
b1 = new Bubble(Bubble.Colors.Green, i, j, ballSprites);
if (i < 2)
b1 = new Bubble(Bubble.Colors.Blue, i, j, ballSprites);
}else if (j > 1)
{
if (i < 8)
b1 = new Bubble(Bubble.Colors.Red, i, j, ballSprites);
if (i < 6)
b1 = new Bubble(Bubble.Colors.Orange, i, j, ballSprites);
if (i < 4)
b1 = new Bubble(Bubble.Colors.Yellow, i, j, ballSprites);
if (i < 2)
b1 = new Bubble(Bubble.Colors.Blue, i, j, ballSprites);
}
else
{
if (i < 8)
b1 = new Bubble(Bubble.Colors.Blue, i, j, ballSprites);
if (i < 6)
b1 = new Bubble(Bubble.Colors.Purple, i, j, ballSprites);
if (i < 4)
b1 = new Bubble(Bubble.Colors.Green, i, j, ballSprites);
if (i < 2)
b1 = new Bubble(Bubble.Colors.Orange, i, j, ballSprites);
}
addBubble(b1);
}
}
}
}
public bool connectToTop(Bubble b, int[,] visited)
{
bool right = false, left = false, topR = false, topL = false;
if (b != null && visited[(int)b.gridPosition.X, (int)b.gridPosition.Y] != 1)
{
visited[(int)b.gridPosition.X, (int)b.gridPosition.Y] = 1;
if (b.gridPosition.Y == 0)
{
return true;
}
if (b.gridPosition.Y % 2 == 1)
{
//Check TOP LEFT recursively
topL = connectToTop(grid[(int)b.gridPosition.X, (int)b.gridPosition.Y - 1], visited);
if (b.gridPosition.X + 1 < GRID_WIDTH)
{
//Check TOP RIGHT
topR = connectToTop(grid[(int)b.gridPosition.X + 1, (int)b.gridPosition.Y - 1], visited);
//Check RIGHT
right = connectToTop(grid[(int)b.gridPosition.X + 1, (int)b.gridPosition.Y], visited);
}
if (b.gridPosition.X - 1 >= 0)
{
//Check LEFT
left = connectToTop(grid[(int)b.gridPosition.X - 1, (int)b.gridPosition.Y], visited);
}
}
else if(b.gridPosition.Y % 2 == 0)
{
//Check TOP RIGHT recursively
topR = connectToTop(grid[(int)b.gridPosition.X, (int)b.gridPosition.Y - 1], visited);
if (b.gridPosition.X - 1 >= 0)
{
//Check TOP LEFT
topL = connectToTop(grid[(int)b.gridPosition.X - 1, (int)b.gridPosition.Y - 1], visited);
//Check LEFT
left = connectToTop(grid[(int)b.gridPosition.X - 1, (int)b.gridPosition.Y], visited);
}
if (b.gridPosition.X + 1 < GRID_WIDTH)
{
//Check RIGHT
right = connectToTop(grid[(int)b.gridPosition.X + 1, (int)b.gridPosition.Y], visited);
}
}
return topL || topR || right || left;
}
else return false;
}
public bool collides(Bubble shot)
{
foreach (Bubble b in grid)
{
if (b != null)
{
if (!b.popping && !b.falling)
{
float distance = Math.Abs(Vector3.Distance(shot.worldPosition,
b.worldPosition + new Vector3(0, 0, 2 * ceiling)));
if (distance <= 2)
return true;
}
}
}
if(shot.worldPosition.Z <= -RAMP_SIZE*1.5 + ceiling*1.94)
return true;
else
return false;
}
protected override void Update(GameTime gameTime)
{
// Allows the game to exit
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || Keyboard.GetState().IsKeyDown(Keys.Escape))
this.Exit();
if (currentGameState == GameState.Playing1 || currentGameState == GameState.Playing2)
{
//Increase the timer by the number of milliseconds since update was last called
timer += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
interval += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
KeyboardState keyboardState = Keyboard.GetState();
if (keyboardState.IsKeyDown(Keys.Right))
{
blueTimer += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
controller.MoveArrowRight();
}
if (keyboardState.IsKeyDown(Keys.Left))
{
blueTimer += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
controller.MoveArrowLeft();
}
if (keyboardState.IsKeyDown(Keys.Up) || interval >= AUTO_FIRE)
{
movingBall = loadedBall;
if (loadedBall.velocity.Y == 0)
{
Stats.ballsFired++;
movingBall.velocity = 10 * controller.getArrowVector();
}
interval = 0;
}
if (movingBall != null)
{
greenTimer += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
if (greenTimer >= SPRITE_TIMER - 25)
{
greenCurrentFrame = (greenCurrentFrame+1);
if (greenCurrentFrame >= 4)
greenCurrentFrame = 3;
greenTimer = 0;
}
movingBall.Move();
if (controller.collides(movingBall))
{
greenTimer = 0;
greenCurrentFrame = 0;
movingBall.texture = pokeBalls;
controller.addBubble(movingBall);
controller.popBubbles(movingBall);
controller.fallBubbles();
loadedBall = sackBall;
loadedBall.positionPixels = new Vector2(306, 360);
loadedBall.worldPosition = new Vector3(0, -10, 0);
sackBall = new Bubble((PuzzleBobbleA2.Bubble.Colors)controller.generateColor());
movingBall = null;
}
}
//Check to see if we shoudl drop down one level
if (Stats.ballsFired >= (controller.ceiling + 1) * (Stats.bubbleCount / 2 + (DIFFICULTY_RATING - controller.level)))
{
controller.ceiling++;
}
//Check the timer is more than the chosen interval
controller.Pop(gameTime);
if (controller.GameOver())
{
currentGameState = GameState.GameOver;
//this.Exit();
}
if (blueTimer >= SPRITE_TIMER)
{
blueTimer = 0;
blueCurrentFrame = (blueCurrentFrame + 1) % 6;
}
}
if (currentGameState == GameState.Playing2)
{
if (Stats.bubbleCount == 0 && controller.fallingBubbles.Count == 0 && controller.poppingBubbles.Count == 0)
{
currentGameState = GameState.Credits;
//controller = new GameController(1);
//Initialize();
}
return;
}
if (currentGameState == GameState.Playing1)
{
if (Stats.bubbleCount == 0 && controller.fallingBubbles.Count == 0 && controller.poppingBubbles.Count == 0)
{
currentGameState = GameState.Playing2;
controller = new GameController(2, graphics);
int oldscore = Stats.score;
Initialize();
Stats.score = oldscore;
}
return;
}
if (currentGameState == GameState.MainMenu)
{
KeyboardState keyboardState1 = Keyboard.GetState();
if (keyboardState1.IsKeyDown(Keys.Space))
{
currentGameState = GameState.Playing1;
}
return;
}
if (currentGameState == GameState.GameOver)
{
KeyboardState keyboardState1 = Keyboard.GetState();
if (keyboardState1.IsKeyDown(Keys.Space))
{
currentGameState = GameState.Playing1;
controller = new GameController(1, graphics);
Initialize();
}
return;
}
if (currentGameState == GameState.Credits)
{
KeyboardState keyboardState1 = Keyboard.GetState();
if (keyboardState1.IsKeyDown(Keys.Space))
{
currentGameState = GameState.MainMenu;
controller = new GameController(1, graphics);
Initialize();
}
return;
}
base.Update(gameTime);
}
protected override void Initialize()
{
base.Initialize();
Stats.reset();
controller.setLevelTile(levelTile);
if (currentGameState == GameState.Playing2)
controller.setLevelTile(levelTile2);
controller.sprites = sprite;
controller.ballSprites = pokeBalls;
controller.initializeLevel();
sackBall = new Bubble((PuzzleBobbleA2.Bubble.Colors)controller.generateColor());
sackBall.texture = pokeBalls;
loadedBall = new Bubble((PuzzleBobbleA2.Bubble.Colors)controller.generateColor());
loadedBall.texture = pokeBalls;
loadedBall.positionPixels = new Vector2(306, 360);
interval = 0f;
timer = 0f;
greenCurrentFrame = 0;
greenTimer = 0;
blueCurrentFrame = 0;
blueTimer = 0;
}
protected override void Update(GameTime gameTime)
{
// Allows the game to exit
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || Keyboard.GetState().IsKeyDown(Keys.Escape))
this.Exit();
if (currentGameState == GameState.Playing1 || currentGameState == GameState.Playing2)
{
//Increase the timer by the number of milliseconds since update was last called
timer += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
interval += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
KeyboardState keyboardState = Keyboard.GetState();
if (keyboardState.IsKeyDown(Keys.Right))
{
blueTimer += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
controller.MoveArrowRight();
}
if (keyboardState.IsKeyDown(Keys.Left))
{
blueTimer += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
controller.MoveArrowLeft();
}
if (keyboardState.IsKeyDown(Keys.Up) || interval >= AUTO_FIRE )
{
movingBall = loadedBall;
if (loadedBall.velocity3D.Length() == 0)
{
Stats.ballsFired++;
movingBall.heading = (float)Math.Atan(controller.getArrowVector().X / controller.getArrowVector().Y);
movingBall.velocity3D = new Vector3(-INITIAL_VELOCITY * (float)Math.Sin(movingBall.heading), 0, -INITIAL_VELOCITY * (float)Math.Cos(movingBall.heading));
}
interval = 0;
}
if (keyboardState.IsKeyDown(Keys.W))
{
// view = Matrix.CreateLookAt(new Vector3(0, viewDist++, 10), new Vector3(0, 0, 0), Vector3.UnitY);
angle = 0.005f;
view = view * Matrix.CreateRotationX(angle);
}
if (keyboardState.IsKeyDown(Keys.S))
{
// view = Matrix.CreateLookAt(new Vector3(0, viewDist--, 10), new Vector3(0, 0, 0), Vector3.UnitY);
angle = -0.005f;
view = view * Matrix.CreateRotationX(angle);
}
if (keyboardState.IsKeyDown(Keys.A))
{
view = Matrix.CreateLookAt(new Vector3(pane--, 0, 10), new Vector3(0, 0, 0), Vector3.UnitY);
}
if (keyboardState.IsKeyDown(Keys.D))
{
view = Matrix.CreateLookAt(new Vector3(pane++, 0, 10), new Vector3(0, 0, 0), Vector3.UnitY);
}
if (keyboardState.IsKeyDown(Keys.D1))
{
view = Matrix.CreateLookAt(new Vector3(0, -11, 16), new Vector3(0, -10f, 15), Vector3.UnitY);
}
if (keyboardState.IsKeyDown(Keys.D3))
{
view = Matrix.CreateLookAt(new Vector3(0, -5, 25), new Vector3(0, 2f, 0), Vector3.UnitY);
}
if (movingBall != null)
{
greenTimer += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
if (greenTimer >= SPRITE_TIMER - 25)
{
greenCurrentFrame = (greenCurrentFrame+1);
if (greenCurrentFrame >= 4)
greenCurrentFrame = 3;
greenTimer = 0;
}
sackBall.Roll();
movingBall.Move();
if (controller.collides(movingBall))
{
greenTimer = 0;
greenCurrentFrame = 0;
movingBall.texture = pokeBalls;
controller.addBubble(movingBall);
controller.popBubbles(movingBall);
controller.fallBubbles();
loadedBall = sackBall;
loadedBall.positionPixels = new Vector2(306, 360);
loadedBall.worldPosition = new Vector3(0, 1-RAMP_SIZE, RAMP_SIZE - 2);
sackBall = new Bubble((PuzzleBobbleA2.Bubble.Colors)controller.generateColor());
movingBall = null;
}
}
//Check to see if we shoudl drop down one level
if (Stats.ballsFired >= (controller.ceiling + 1) * (Stats.bubbleCount / 2 + (DIFFICULTY_RATING - controller.level)))
{
controller.ceiling++;
}
//Check the timer is more than the chosen interval
controller.Pop(gameTime);
if (controller.GameOver())
{
currentGameState = GameState.GameOver;
//this.Exit();
}
if (blueTimer >= SPRITE_TIMER)
{
blueTimer = 0;
blueCurrentFrame = (blueCurrentFrame + 1) % 6;
}
}
int count = 0;
//CHECK FOR BUBBLE COUNT INCONSISTENCY
foreach (Bubble b in controller.grid)
{
if (b != null)
count++;
}
if (Stats.bubbleCount != count)
{
Stats.bubbleCount = count;
}
if (currentGameState == GameState.Playing2)
{
if (count == 0 && controller.fallingBubbles.Count == 0 && controller.poppingBubbles.Count == 0)
{
currentGameState = GameState.Credits;
//controller = new GameController(1);
//Initialize();
}
return;
}
if (currentGameState == GameState.Playing1)
{
if (count == 0 && controller.fallingBubbles.Count == 0 && controller.poppingBubbles.Count == 0)
{
currentGameState = GameState.Playing2;
controller = new GameController(2, graphics);
int oldscore = Stats.score;
Initialize();
Stats.score = oldscore;
}
return;
}
if (currentGameState == GameState.MainMenu)
{
KeyboardState keyboardState1 = Keyboard.GetState();
if (keyboardState1.IsKeyDown(Keys.Space))
{
currentGameState = GameState.Playing1;
}
return;
}
if (currentGameState == GameState.GameOver)
{
KeyboardState keyboardState1 = Keyboard.GetState();
if (keyboardState1.IsKeyDown(Keys.Space))
{
currentGameState = GameState.Playing1;
controller = new GameController(1, graphics);
Initialize();
}
return;
}
if (currentGameState == GameState.Credits)
{
KeyboardState keyboardState1 = Keyboard.GetState();
if (keyboardState1.IsKeyDown(Keys.Space))
{
currentGameState = GameState.MainMenu;
controller = new GameController(1, graphics);
Initialize();
}
return;
}
base.Update(gameTime);
}
public static void recordBubble(Bubble bubble)
{
bubbleCount++;
//ballsFired++;
bubbles[(int)bubble.color]++;
}
public static float getColorPercentage(Bubble.Colors color)
{
return bubbles[(int)color] / bubbleCount;
}