/**
* moves zombie in the direction that brain currently is
* */
public void moveTowardsBrain(Brain brain, Darwin darwin)
{
int changeX = 0;
int changeY = 0;
changeX = brain.X - this.X;
changeY = brain.Y - this.Y;
if (Math.Abs(changeX) > Math.Abs(changeY))
{
//move in x direction
if (brain.X > this.X)
{
//move right
if (isZombieInRange(this.X + 1, this.Y))
{
// checks for board position to be open
if (board.isGridPositionOpen(this.X + 1, this.Y) || (darwin.X==this.X+1 && darwin.Y==this.Y && !darwin.isZombie()))
MoveRight();
}
}
else if (brain.X < this.X)
{
//move left
if (isZombieInRange(this.X - 1, this.Y))
{
// checks for board position to be open or occupied by brain
if (board.isGridPositionOpen(this.X - 1, this.Y) || (darwin.X == this.X - 1 && darwin.Y == this.Y && !darwin.isZombie()))
MoveLeft();
}
}
}
else
{
//move in y direction
if (brain.Y > this.Y)
{
//move down
if (isZombieInRange(this.X, this.Y + 1))
{
// checks for board position to be open or occupied by brain
if (board.isGridPositionOpen(this.X, this.Y + 1) || (darwin.X==this.X && darwin.Y==this.Y+1 && !darwin.isZombie()))
MoveDown();
}
}
else if (brain.Y < this.Y)
{
//move up
if (isZombieInRange(this.X, this.Y - 1))
{
// checks for board position to be open or occupied by brain
if (board.isGridPositionOpen(this.X, this.Y - 1) || (darwin.X == this.X && darwin.Y == this.Y-1 && !darwin.isZombie()))
MoveUp();
}
}
}
}
// update to be used for levels with a brain in them
public void Update(GameTime gameTime,Darwin darwin,Brain brain)
{
//testRun();
if (this.isZombieAlive())
{
base.Update(gameTime);
if (movecounter > ZOMBIE_MOVE_RATE)
{
if (isRangeDetectionAllowed() && isBrainInRange(brain))
{
this.source.X = 64;
moveTowardsBrain(brain, darwin);
}
else if (isRangeDetectionAllowed() && isDarwinInRange(darwin) && !darwin.isZombie())
{
this.source.X = 64;
this.enemyAlert = true;
moveTowardsDarwin(darwin);
}
else
{
if (enemyAlert)
{
source.X = 128;
enemyAlertCount++;
if (enemyAlertCount > 2)
{
enemyAlert = false;
enemyAlertCount = 0;
}
}
else
this.source.X = 0;
this.RandomWalk();
}
movecounter = 0;
}
movecounter++;
}
}
/**
* checks whether or not brain is in the zombies range
* returns true if he is, false otherwise
*/
public bool isBrainInRange(Brain brain)
{
if (brain.X <= maxX && brain.X >= minX && brain.Y >= minY && brain.Y <= maxY)
return true;
else
return false;
}
public void Update(GameTime gametime, Darwin darwin, Brain brain)
{
//base.Update(gametime, darwin, brain);
if (movecounter > ZOMBIE_MOVE_RATE)
{
// if the zombie is not sleeping
if (!this.isSleeping())
{
if (!chasingDarwin)
this.goToLeaf(brokenLeaf);
if (this.isOnTop(brokenLeaf))
lookForDarwin(darwin);
}
movecounter = 0;
}
movecounter++;
}
public void Initialize()
{
gameOverPosition.X = 320;
gameOverPosition.Y = 130;
device = graphics.GraphicsDevice;
gameState = new GameState();
gameState.setState(GameState.state.Start);
gameStart = new GameStart(device.PresentationParameters.BackBufferWidth, device.PresentationParameters.BackBufferHeight);
board = new GameBoard(new Vector2(33, 25), new Vector2(device.PresentationParameters.BackBufferWidth, device.PresentationParameters.BackBufferHeight));
darwin = new Darwin(board);
firstZombie = new Zombie(10, 10, 15, 5, 15, 5, board);
//secondZombie = new Zombie(10, 16, 15, 5, 15, 5, board);
//thirdZombie = new Zombie(16, 10, 15, 5, 15, 5, board);
fastZombie1 = new FastZombie(15, 15, board.getNumSquaresX(), 0, board.getNumSquaresY(), 0, board);
this.leaves = new LinkedList<Leaf>();
for (int i = 0; i < leafCount; i++)
{
this.leaves.AddLast(new Leaf(board, fastZombie1));
}
String zombieString = "This a zombie,\n don't near him \nas a human!!";
zombieMessage = new MessageBox(board.getPosition(12, 8).X, board.getPosition(10, 10).Y, zombieString);
String darwinString = "This is darwin,\n move with arrows, \n z to transform, \n a for actions";
darwinMessage = new MessageBox(board.getPosition(12, 8).X, board.getPosition(10, 10).Y, darwinString);
String switchString = "This is a switch\n face it and press A\n to see what happens!!";
switchMessage = new MessageBox(board.getPosition(12, 8).X, board.getPosition(10, 10).Y, switchString);
String brainString = "Move the brain as a \nzombie.\n Zombie's like brains!!";
brainMessage = new MessageBox(board.getPosition(12, 8).X, board.getPosition(10, 10).Y, brainString);
String fastString = "This one likes\n to sleep.\n Be careful\n not to wake him!!";
fastMessage = new MessageBox(board.getPosition(12, 8).X, board.getPosition(10, 10).Y, fastString);
secondStair = new Stairs(board);
brain = new Brain(board, 5, 18);
BasicObject[] removableWallsAroundStairs = setRemovableWallsAroundStairs();
BasicObject[] removableWallsAroundSwitch = setRemovableWallsAroundSwitch();
BasicObject switchSquareOne = new BasicObject(board);
switchSquareOne.X = 30;
switchSquareOne.Y = 2;
firstSwitch = new Switch(switchSquareOne, board, removableWallsAroundSwitch);
BasicObject switchSquareTwo = new BasicObject(board);
switchSquareTwo.X = 2;
switchSquareTwo.Y = 21;
secondSwitch = new Switch(switchSquareTwo, board, removableWallsAroundStairs);
darwin.setGridPosition(2, 2);
if (board.isGridPositionOpen(darwin))
{
board.setGridPositionOccupied(darwin.X, darwin.Y);
darwin.setPosition(board.getPosition(darwin).X, board.getPosition(darwin).Y);
}
// Darwin's lag movement
counterReady = counter = 5;
if (board.isGridPositionOpen(27, 21))
{
secondStair.setGridPosition(30, 21);
secondStair.setDestination(board.getPosition(30, 21));
}
// add all the leaves to the map...
leaves.ElementAt(0).setGridPosition(7, 7);
leaves.ElementAt(1).setGridPosition(5, 15);
leaves.ElementAt(2).setGridPosition(4, 2);
leaves.ElementAt(3).setGridPosition(19, 7);
leaves.ElementAt(4).setGridPosition(11, 21);
leaves.ElementAt(5).setGridPosition(7, 8);
leaves.ElementAt(6).setGridPosition(8, 17);
leaves.ElementAt(7).setGridPosition(19, 2);
leaves.ElementAt(8).setGridPosition(19, 1);
leaves.ElementAt(9).setGridPosition(10, 14);
leaves.ElementAt(10).setGridPosition(13, 4);
leaves.ElementAt(11).setGridPosition(13, 3);
leaves.ElementAt(12).setGridPosition(19, 16);
leaves.ElementAt(13).setGridPosition(21, 7);
leaves.ElementAt(14).setGridPosition(2, 16);
leaves.ElementAt(15).setGridPosition(10, 18);
leaves.ElementAt(16).setGridPosition(3, 16);
leaves.ElementAt(17).setGridPosition(16, 15);
leaves.ElementAt(18).setGridPosition(18, 8);
leaves.ElementAt(19).setGridPosition(8, 5);
leaves.ElementAt(20).setGridPosition(5, 7);
leaves.ElementAt(21).setGridPosition(9, 5);
leaves.ElementAt(22).setGridPosition(2, 6);
leaves.ElementAt(23).setGridPosition(8, 8);
leaves.ElementAt(24).setGridPosition(14, 6);
leaves.ElementAt(25).setGridPosition(15, 7);
leaves.ElementAt(26).setGridPosition(15, 8);
leaves.ElementAt(27).setGridPosition(14, 10);
leaves.ElementAt(28).setGridPosition(16, 18);
leaves.ElementAt(29).setGridPosition(14, 22);
leaves.ElementAt(30).setGridPosition(24, 2);
leaves.ElementAt(31).setGridPosition(24, 3);
leaves.ElementAt(32).setGridPosition(25, 6);
leaves.ElementAt(33).setGridPosition(22, 8);
leaves.ElementAt(34).setGridPosition(26, 6);
leaves.ElementAt(35).setGridPosition(25, 10);
leaves.ElementAt(36).setGridPosition(24, 11);
leaves.ElementAt(37).setGridPosition(23, 14);
leaves.ElementAt(38).setGridPosition(22, 17);
leaves.ElementAt(39).setGridPosition(26, 20);
leaves.ElementAt(41).setGridPosition(2, 22);
leaves.ElementAt(42).setGridPosition(2, 20);
leaves.ElementAt(43).setGridPosition(3, 21);
leaves.ElementAt(44).setGridPosition(1, 21);
leaves.ElementAt(45).setGridPosition(2, 18);
leaves.ElementAt(46).setGridPosition(1, 18);
leaves.ElementAt(47).setGridPosition(3, 18);
leaves.ElementAt(48).setGridPosition(4, 18);
leaves.ElementAt(49).setGridPosition(5, 19);
leaves.ElementAt(50).setGridPosition(5, 20);
leaves.ElementAt(51).setGridPosition(5, 21);
leaves.ElementAt(52).setGridPosition(5, 22);
leaves.ElementAt(53).setGridPosition(4, 1);
leaves.ElementAt(54).setGridPosition(4, 2);
leaves.ElementAt(55).setGridPosition(4, 3);
leaves.ElementAt(56).setGridPosition(4, 4);
leaves.ElementAt(57).setGridPosition(4, 5);
leaves.ElementAt(58).setGridPosition(4, 6);
leaves.ElementAt(59).setGridPosition(4, 7);
leaves.ElementAt(60).setGridPosition(4, 8);
leaves.ElementAt(61).setGridPosition(4, 9);
leaves.ElementAt(62).setGridPosition(4, 10);
leaves.ElementAt(63).setGridPosition(4, 11);
leaves.ElementAt(64).setGridPosition(4, 12);
leaves.ElementAt(65).setGridPosition(4, 13);
leaves.ElementAt(66).setGridPosition(10, 4);
leaves.ElementAt(67).setGridPosition(10, 5);
leaves.ElementAt(68).setGridPosition(10, 6);
leaves.ElementAt(69).setGridPosition(10, 7);
leaves.ElementAt(70).setGridPosition(10, 8);
leaves.ElementAt(71).setGridPosition(10, 9);
leaves.ElementAt(72).setGridPosition(10, 10);
leaves.ElementAt(73).setGridPosition(10, 11);
leaves.ElementAt(74).setGridPosition(10, 12);
leaves.ElementAt(75).setGridPosition(10, 13);
leaves.ElementAt(76).setGridPosition(10, 14);
leaves.ElementAt(77).setGridPosition(10, 15);
leaves.ElementAt(78).setGridPosition(10, 16);
leaves.ElementAt(79).setGridPosition(10, 17);
leaves.ElementAt(80).setGridPosition(10, 18);
leaves.ElementAt(81).setGridPosition(10, 19);
leaves.ElementAt(82).setGridPosition(11, 19);
leaves.ElementAt(83).setGridPosition(12, 19);
leaves.ElementAt(84).setGridPosition(13, 19);
leaves.ElementAt(85).setGridPosition(14, 19);
leaves.ElementAt(86).setGridPosition(15, 19);
leaves.ElementAt(87).setGridPosition(16, 19);
leaves.ElementAt(88).setGridPosition(17, 19);
leaves.ElementAt(89).setGridPosition(18, 19);
leaves.ElementAt(90).setGridPosition(19, 19);
leaves.ElementAt(91).setGridPosition(20, 19);
leaves.ElementAt(92).setGridPosition(21, 19);
leaves.ElementAt(93).setGridPosition(22, 19);
leaves.ElementAt(94).setGridPosition(23, 19);
leaves.ElementAt(95).setGridPosition(23, 18);
leaves.ElementAt(96).setGridPosition(23, 17);
leaves.ElementAt(97).setGridPosition(23, 16);
leaves.ElementAt(98).setGridPosition(23, 15);
leaves.ElementAt(99).setGridPosition(23, 14);
leaves.ElementAt(100).setGridPosition(23, 13);
leaves.ElementAt(101).setGridPosition(23, 12);
leaves.ElementAt(102).setGridPosition(23, 11);
leaves.ElementAt(103).setGridPosition(23, 10);
leaves.ElementAt(104).setGridPosition(23, 9);
leaves.ElementAt(105).setGridPosition(23, 8);
leaves.ElementAt(106).setGridPosition(23, 7);
leaves.ElementAt(107).setGridPosition(23, 6);
leaves.ElementAt(108).setGridPosition(23, 5);
leaves.ElementAt(109).setGridPosition(23, 4);
leaves.ElementAt(110).setGridPosition(22, 4);
leaves.ElementAt(111).setGridPosition(21, 4);
leaves.ElementAt(112).setGridPosition(20, 4);
leaves.ElementAt(113).setGridPosition(19, 4);
leaves.ElementAt(114).setGridPosition(18, 4);
leaves.ElementAt(115).setGridPosition(17, 4);
leaves.ElementAt(116).setGridPosition(16, 4);
leaves.ElementAt(117).setGridPosition(15, 4);
leaves.ElementAt(118).setGridPosition(14, 4);
leaves.ElementAt(119).setGridPosition(13, 4);
leaves.ElementAt(120).setGridPosition(12, 4);
leaves.ElementAt(121).setGridPosition(11, 4);
leaves.ElementAt(134).setGridPosition(27, 1);
leaves.ElementAt(135).setGridPosition(27, 2);
leaves.ElementAt(136).setGridPosition(27, 3);
leaves.ElementAt(122).setGridPosition(27, 4);
leaves.ElementAt(123).setGridPosition(27, 5);
leaves.ElementAt(124).setGridPosition(27, 6);
leaves.ElementAt(125).setGridPosition(27, 7);
leaves.ElementAt(126).setGridPosition(27, 8);
leaves.ElementAt(127).setGridPosition(27, 9);
leaves.ElementAt(128).setGridPosition(27, 10);
leaves.ElementAt(129).setGridPosition(27, 11);
leaves.ElementAt(130).setGridPosition(27, 12);
leaves.ElementAt(131).setGridPosition(27, 13);
leaves.ElementAt(132).setGridPosition(27, 14);
leaves.ElementAt(133).setGridPosition(27, 15);
zTime = new ZombieTime(board);
zTimeReset = new ZombieTime(board);
}
public void Initialize()
{
gameOverPosition.X = 320;
gameOverPosition.Y = 130;
device = graphics.GraphicsDevice;
// set up all basic game objects for level1 here
gameState = new GameState();
gameStart = new GameStart(device.PresentationParameters.BackBufferWidth, device.PresentationParameters.BackBufferHeight);
gameStart2 = new GameStart(device.PresentationParameters.BackBufferWidth, device.PresentationParameters.BackBufferHeight);
board = new GameBoard(new Vector2(33, 25), new Vector2(device.PresentationParameters.BackBufferWidth, device.PresentationParameters.BackBufferHeight));
darwin = new Darwin(board);
firstZombie = new Zombie(10, 10, 15, 5, 15, 5, board);
secondZombie = new Zombie(10, 16, 15, 5, 15, 5, board);
thirdZombie = new Zombie(12, 10, 15, 5, 15, 5, board);
fourthZombie = new Zombie(20, 7, 27, 15, 22, 2, board);
fifthZombie = new Zombie(22, 10, 25, 15, 22, 2, board);
sixthZombie = new Zombie(21, 4, 25, 15, 15, 2, board);
String zombieString = "This a zombie,\n don't near him \nas a human!!";
zombieMessage = new MessageBox(board.getPosition(12, 8).X, board.getPosition(10, 10).Y, zombieString);
String darwinString = "This is darwin,\n move with arrows, \n z to transform, \n a for actions";
darwinMessage = new MessageBox(board.getPosition(12, 8).X, board.getPosition(10, 10).Y, darwinString);
String switchString = "This is a switch\n face it and press A\n to see what happens!!";
switchMessage = new MessageBox(board.getPosition(12, 8).X, board.getPosition(10, 10).Y, switchString);
String brainString = "Move the brain as a \nzombie.\n Zombie's like brains!!";
brainMessage = new MessageBox(board.getPosition(12, 8).X, board.getPosition(10, 10).Y, brainString);
stairs = new Stairs(board);
brain = new Brain(board, 3, 3);
BasicObject[] removableWalls = setRemovableWallsInLevelOne();
BasicObject switchSquare = new BasicObject(board);
switchSquare.X = 13;
switchSquare.Y = 2;
firstSwitch = new Switch(switchSquare, board, removableWalls);
// Initial starting position
darwin.setGridPosition(2, 20);
if (board.isGridPositionOpen(darwin))
{
board.setGridPositionOccupied(darwin.X, darwin.Y);
darwin.setPosition(board.getPosition(darwin).X, board.getPosition(darwin).Y);
}
// Darwin's lag movement
counterReady = counter = 5;
if (board.isGridPositionOpen(21, 20))
{
stairs.setGridPosition(27, 21);
stairs.setDestination(board.getPosition(27, 21));
}
zTime = new ZombieTime(board);
vortex = new Vortex(board, 19, 20);
setPotionPosition(25, 4);
setWalls();
}
/**
* moves zombie in the direction that brain currently is
* */
public void moveTowardsBrain(Brain brain, Darwin darwin)
{
int changeX = 0;
int changeY = 0;
changeX = brain.X - this.X;
changeY = brain.Y - this.Y;
if (Math.Abs(changeX) > Math.Abs(changeY))
{
//move in x direction
if (brain.X > this.X)
{
//move right
if (isZombieInRange(this.X + 1, this.Y))
{
// checks for board position to be open
if (board.isGridPositionOpen(this.X + 1, this.Y) || (darwin.X == this.X + 1 && darwin.Y == this.Y && !darwin.isZombie()))
{
MoveRight();
}
}
}
else if (brain.X < this.X)
{
//move left
if (isZombieInRange(this.X - 1, this.Y))
{
// checks for board position to be open or occupied by brain
if (board.isGridPositionOpen(this.X - 1, this.Y) || (darwin.X == this.X - 1 && darwin.Y == this.Y && !darwin.isZombie()))
{
MoveLeft();
}
}
}
}
else
{
//move in y direction
if (brain.Y > this.Y)
{
//move down
if (isZombieInRange(this.X, this.Y + 1))
{
// checks for board position to be open or occupied by brain
if (board.isGridPositionOpen(this.X, this.Y + 1) || (darwin.X == this.X && darwin.Y == this.Y + 1 && !darwin.isZombie()))
{
MoveDown();
}
}
}
else if (brain.Y < this.Y)
{
//move up
if (isZombieInRange(this.X, this.Y - 1))
{
// checks for board position to be open or occupied by brain
if (board.isGridPositionOpen(this.X, this.Y - 1) || (darwin.X == this.X && darwin.Y == this.Y - 1 && !darwin.isZombie()))
{
MoveUp();
}
}
}
}
}