public void loadInitialRoom()
{
XNACS1Base.World.SetWorldCoordinate
(new Vector2(initialRoom.X * 100f, initialRoom.Y * (9f/16f)*100f), 100f);
hero = new Hero(new Vector2(rooms[(int)initialRoom.X, (int)initialRoom.Y].roomOrig().X
+ 50f, rooms[(int)initialRoom.X, (int)initialRoom.Y].roomOrig().Y + (9f / 16f) * 50f));
rooms[(int)initialRoom.X, (int)initialRoom.Y].loadRoom();
currentRoom = initialRoom;
}
public Vector2 updateRoom(Hero hero)
{
walls.UpdateWallCollisionWithHero(hero);
for (int i = 0; i < myEnemies.Length; i++) {
myEnemies[i].UpdateEnemy(hero, walls);
walls.UpdateWallCollisionWithEnemy(myEnemies[i]);
}
//note to self: work on trigger
if (XNACS1Base.GamePad.ButtonXClicked())
wand.Shoot(hero);
for (int i = 0; i < numEnemies; i++) {
dropPos = wand.Update(myEnemies[i]);
if(dropPos.X > -1)
reduceActiveEnemies();
}
if (key != null)
if (hero.Collided(key)) {
openAllDoors();
key.RemoveFromAutoDrawSet();
key = null;
}
Vector2 newRoom = new Vector2(-1f, -1f);
for (int i = 0; i < numDoors; i++) {
newRoom = myDoors[i].UpdateDoor(hero);
if (newRoom.X > 0f)
return newRoom;
}
return newRoom;
}
public Vector2 UpdateDoor(Hero hero)
{
Vector2 bad = new Vector2(-1f, -1f);
if (CurrentState == DoorsState.Open) {
if (Collided(hero)) {
hero.Center = heroNextPos;
hero.HeroInitialPos = hero.Center;
return nextRoom;
}
}
return bad;
//if (Collided(hero) && CurrentState == DoorsState.Open) {
// CurrentState = DoorsState.Open;
// Color = Color.White;
//}
//else {
// CurrentState = DoorsState.Closed;
// Color = Color.Brown;
//}
}
private void UpdateEnemyChaseState(Hero hero, float distToHero)
{
bool caught = false;
caught = Collided(hero);
if (caught) {
hero.Caught();
hero.Center = hero.HeroInitialPos;
}
TargetPosition = hero.Center;
if (caught)
hero.Color = Color.Red;
else {
Center += .05f * (hero.Center - Center);
}
}
public Vector2 updateRoom(Hero hero)
{
walls.UpdateWallCollisionWithHero(hero);
XNACS1Base.EchoToTopStatus("num of enemy" + activeEnemies );
for (int i = 0; i < myEnemies.Length; i++) {
myEnemies[i].UpdateEnemy(hero, walls);
walls.UpdateWallCollisionWithEnemy(myEnemies[i]);
}
//note to self: work on trigger
if (XNACS1Base.GamePad.ButtonXClicked())
wand.Shoot(hero);
dropPos = wand.Update(myEnemies);
if(dropPos.X > -1)
reduceActiveEnemies();
allDone = true;
for (int i = 0; i < myEnemies.Length; i++) {
if (!myEnemies[i].isBunny())
allDone = false;
}
if (key != null)
{
if (hero.Collided(key))
{
openAllDoors();
key.RemoveFromAutoDrawSet();
}
if(myDoors[0].isOpen() && key != null)
key.RemoveFromAutoDrawSet();
}
Vector2 newRoom = new Vector2(-1f, -1f);
for (int i = 0; i < numDoors; i++) {
newRoom = myDoors[i].UpdateDoor(hero);
if (newRoom.X > 0f)
return newRoom;
}
return newRoom;
}
public void UpdateWallCollisionWithHero(Hero hero)
{
for (int i = 0; i < RoomWalls.Length; i++)
hero.UpdateCollisionWithWall(RoomWalls[i]);
}
public Vector2 updateRoom(Hero hero, int levelNum)
{
heroCaught = false;
walls.UpdateWallCollisionWithHero(hero);
for (int i = 0; i < myEnemies.Length; i++) {
bool temp = myEnemies[i].UpdateEnemy(hero, walls);
if (temp)
heroCaught = temp;
walls.UpdateWallCollisionWithEnemy(myEnemies[i]);
}
walls.updateStatus(hero, levelNum);
if ((XNACS1Base.GamePad.Triggers.Right > 0 && !triggerPressed) || XNACS1Base.GamePad.ButtonXClicked()) {
wand.Shoot(hero);
triggerPressed = true;
}
if (XNACS1Base.GamePad.Triggers.Right == 0) {
triggerPressed = false;
}
dropPos = wand.Update(myEnemies, walls);
if (dropPos.X > -1)
reduceActiveEnemies();
//allDone = true;
//for (int i = 0; i < myEnemies.Length; i++) {
// if (!myEnemies[i].isBunny())
// allDone = false;
//}
if (hasStairs == 1 && badGuy != null) {
walls.updateWizardStats(badGuy);
hasWon = badGuy.Update(hero, wand);
if (hasWon) {
stairs.AddToAutoDrawSet();
stairs.available = true;
openAllDoors();
}
if (badGuy.heroHit) {
heroCaught = true;
}
}
if (key != null) {
if (hero.Collided(key)) {
openAllDoors();
XNACS1Base.PlayACue("door_open");
key.RemoveFromAutoDrawSet();
}
if (myDoors[0].isOpen() && key != null) {
key.RemoveFromAutoDrawSet();
key = null;
}
}
Vector2 newRoom = new Vector2(-1f, -1f);
for (int i = 0; i < numDoors; i++) {
newRoom = myDoors[i].UpdateDoor(hero);
if (newRoom.X > 0f)
return newRoom;
}
return newRoom;
}
public bool updateLevel(XNACS1Lib.XNACS1Lib.GamePadSupport.AllButtonsOnGamePad pad,
XNACS1Lib.XNACS1Lib.GamePadSupport.ThumbSticksOnGamePad thumbs, Hero hero)
{
Vector2 newRoom = new Vector2(-1, -1);
if (rooms[(int)currentRoom.X, (int)currentRoom.Y].heroCaught || paused) {
if (ticker > 0) {
paused = true;
ticker--;
}
else {
paused = false;
rooms[(int)currentRoom.X, (int)currentRoom.Y].heroCaught = false;
ticker = 80;
}
}
else if (loads == loadState.notLoading) {
hero.UpdateHero(thumbs.Left);
newRoom = rooms[(int)currentRoom.X, (int)currentRoom.Y].updateRoom(hero, levelNum);
if (newRoom.X > -1) {
loads = loadState.loading;
if (newRoom.X > currentRoom.X)
currentDirection = loadDirection.right;
else if (newRoom.X < currentRoom.X)
currentDirection = loadDirection.left;
else if (newRoom.Y > currentRoom.Y)
currentDirection = loadDirection.top;
else
currentDirection = loadDirection.bottom;
lastVisitedRoom = currentRoom;
currentRoom = newRoom;
loadRoom(hero);
expectedOrigin = new Vector2(currentRoom.X * 100f, currentRoom.Y * ((9f / 16f) * 100f));
}
}
if (loads == loadState.loading) {
hero.Visible = false;
moveRoom();
}
if(loads == loadState.finished){
hero.Visible = true;
unLoadRoom();
loads = loadState.notLoading;
currentDirection = loadDirection.noDirection;
currentOrigin = expectedOrigin;
}
if(rooms[(int)currentRoom.X, (int)currentRoom.Y].stairsInRoom()){
if (hero.Collided(rooms[(int)currentRoom.X, (int)currentRoom.Y].stairs) && rooms[(int)currentRoom.X, (int)currentRoom.Y].stairs.available)
return true;
}
return false;
}
public void UpdateWallCollisionWithHero(Hero hero)
{
hero.UpdateCollisionWithObject(this);
}
public void loadInitialRoom(int difficulty)
{
XNACS1Base.World.SetWorldCoordinate
(new Vector2(initialRoom.X * 100f, initialRoom.Y * (9f/16f)*100f), 100f);
//XNACS1Base.World.SetBackgroundTexture("bg1");
hero = new Hero(new Vector2(rooms[(int)initialRoom.X, (int)initialRoom.Y].roomOrig().X
+ 50f, rooms[(int)initialRoom.X, (int)initialRoom.Y].roomOrig().Y + (9f / 16f) * 50f), difficulty);
rooms[(int)initialRoom.X, (int)initialRoom.Y].loadRoom();
currentRoom = initialRoom;
lastVisitedRoom = currentRoom;
currentOrigin = new Vector2(currentRoom.X * 100f, currentRoom.Y * (9f / 16f) * 100f);
loads = loadState.notLoading;
currentDirection = loadDirection.noDirection;
}
public void unloadLevel()
{
for (int i = 0; i < cellNum; i++) {
for (int j = 0; j < cellNum; j++ ) {
if (rooms[i, j] != null) {
rooms[i, j].deleteRoom();
}
}
}
hero.RemoveFromAutoDrawSet();
hero = null;
}
public void updateStatus(Hero hero, int levelNum)
{
left.Label = "Princess Lives Left: " + hero.lives;
left.LabelColor = Color.White;
ctr.Label = "Level: " + levelNum;
ctr.LabelColor = Color.White;
}
public bool Update(Hero hero, Wand w)
{
heroHit = false;
health.Update(new Vector2(this.Center.X, this.Center.Y+1), healthRemaining, initialLives);
if (current == wizardStatus.isAlive) {
if (shieldCoolDown < 0 && !shielded) {
shielded = true;
shieldCoolDown = 100;
}
else
shieldCoolDown--;
if (shieldCoolDown < 0 && shielded) {
shielded = false;
shieldCoolDown = 100;
}
if (shielded) {
Texture = "wizardShield";
}
else {
Texture = "wizardRight";
if (coolDown < 0) {
coolDown = 40;
shoot(hero.Center);
}
else
coolDown--;
}
for (int i = 0; i < list.Count; i++) {
shot temp = list[i];
if (list[i].shotLife == 0) {
list[i].bullet.RemoveFromAutoDrawSet();
list[i].emitter.RemoveFromAutoDrawSet();
list.Remove(list[i]);
}
else {
temp.shotLife--;
if (hero.Collided(temp.bullet) && !temp.hit) {
hero.Caught();
hero.Center = hero.HeroInitialPos;
temp.hit = true;
heroHit = true;
}
list[i] = temp;
list[i].emitter.Center = list[i].bullet.Center;
}
}
for (int i = 0; i < w.list.Count; i++)
if (w.list[i].bullet.Collided(this)) {
if (!shielded)
healthRemaining--;
else {
Random r = new Random();
if (r.Next(0, 100) < 10)
healthRemaining--;
}
}
if (healthRemaining <= 0) {
current = wizardStatus.isDead;
Texture = "Newteddybear";
XNACS1Base.PlayACue("Bear-Sound");
return true;
}
if (this.Center.X - hero.Center.X > 0)
Texture = shielded ? "wizardShieldLeft" : "wizardLeft";
else
Texture = shielded ? "wizardShield" : "wizardRight";
}
if (current == wizardStatus.isDead) {
for (int i = 0; i < list.Count; i++) {
list[i].bullet.RemoveFromAutoDrawSet();
list[i].emitter.RemoveFromAutoDrawSet();
list.Remove(list[i]);
}
}
return false;
}
public void loadInitialRoom(int difficulty, Hero hero)
{
XNACS1Base.World.SetWorldCoordinate
(new Vector2(initialRoom.X * 100f, initialRoom.Y * (9f/16f)*100f), 100f);
hero.Center = new Vector2(rooms[(int)initialRoom.X, (int)initialRoom.Y].roomOrig().X
+ 50f, rooms[(int)initialRoom.X, (int)initialRoom.Y].roomOrig().Y + (9f / 16f) * 50f);
rooms[(int)initialRoom.X, (int)initialRoom.Y].loadRoom(hero, levelNum);
roomMap[(int)initialRoom.X, (int)initialRoom.Y] = roomState.visited; // betania added
currentRoom = initialRoom;
lastVisitedRoom = currentRoom;
currentOrigin = new Vector2(currentRoom.X * 100f, currentRoom.Y * (9f / 16f) * 100f);
loads = loadState.notLoading;
currentDirection = loadDirection.noDirection;
hero.TopOfAutoDrawSet();
}
public bool UpdateEnemy(Hero hero, WallSet wall)
{
if (CurrentState != EnemyState.Bunny) {
DetectHero(hero);
Vector2 toTarget = TargetPosition - Center;
float distToTarget = toTarget.Length();
toTarget.Normalize();
if (CurrentState == EnemyState.Chaser) {
ChaserCount--;
if (UpdateEnemyChaseState(hero, distToTarget)) {
return true;
}
}
else if (CurrentState == EnemyState.Patrol)
UpdateEnemyPatrolState(wall);
if (ChaserCount == 0 && distToTarget > kDistToBeginChase) {
CurrentState = EnemyState.Patrol;
ChaserCount = 500;
}
}
if (lives > initialLives)
initialLives = lives;
health.Update(this.Center, lives, initialLives);
return false;
}
public void loadRoom(Hero hero)
{
rooms[(int)currentRoom.X, (int)currentRoom.Y].loadRoom(hero, levelNum);
roomMap[(int)currentRoom.X, (int)currentRoom.Y] = roomState.visited;
}
protected bool UpdateEnemyChaseState(Hero hero, float distToHero)
{
bool caught = false;
caught = Collided(hero);
if (caught) {
hero.Caught();
hero.Center = hero.HeroInitialPos;
}
TargetPosition = hero.Center;
if (caught)
{
Center = EnemyInitialPos;
CurrentState = EnemyState.Patrol;
return true;
}
else
{
Center += .05f * (hero.Center - Center) * difficulty;
}
return false;
}
public void loadRoom(Hero hero, int levelNum)
{
walls.loadWalls();
roomObjects.AddAllToAutoDraw();
if (hasStairs == 1 && !stairs.available)
stairs.RemoveFromAutoDrawSet();
if (numEnemies == 0 && !isAlive)
openAllDoors();
walls.updateStatus(hero, levelNum);
}
public void UpdateEnemy(Hero hero, WallSet wall)
{
if (CurrentState != EnemyState.Bunny) {
DetectHero(hero);
Vector2 toTarget = TargetPosition - Center;
float distToTarget = toTarget.Length();
toTarget.Normalize();
if (CurrentState == EnemyState.Chaser) {
ChaserCount--;
UpdateEnemyChaseState(hero, distToTarget);
}
else if (CurrentState == EnemyState.Patrol)
UpdateEnemyPatrolState(wall);
if (ChaserCount == 0 && distToTarget > kDistToBeginChase) {
CurrentState = EnemyState.Patrol;
ChaserCount = 500;
}
}
}
public Vector2 UpdateDoor(Hero hero)
{
Vector2 bad = new Vector2(-1f, -1f);
if (CurrentState == DoorsState.Open) {
if (Collided(hero)) {
hero.Center = heroNextPos;
hero.HeroInitialPos = hero.Center;
return nextRoom;
}
}
return bad;
}
private void DetectHero(Hero hero)
{
Vector2 toHero = hero.Center - Center;
if (toHero.Length() < kDistToBeginChase) {
CurrentState = EnemyState.Chaser;
TargetPosition = hero.Center;
}
}
protected override void UpdateWorld()
{
#region game is going on
if (gameStarted && !gameOver && !win)
{
int roomX = (int)theLevel.currentRoom.X;
int roomY = (int)theLevel.currentRoom.Y;
#region removing while testing new pause screen
//if (pauseScreen == null) { //we are creating the pause screen every update!
// float x = theLevel.currentOrigin.X + 50f;
// float y = theLevel.currentOrigin.Y + (9f/16f)*50f;
// pauseScreen = new XNACS1Rectangle(new Vector2(x, y), 100f, (9f / 16f)*100f);
// pauseScreen.Color = Color.Black;
// map = new Map(new Vector2(x, y));// betania added this
// map.Visible = false;
// map.RemoveFromAutoDrawSet();// betania added this
//}
#endregion
if (GamePad.ButtonStartClicked() && !exiting)
paused = paused ? false : true; //toggle the pause button
if (theLevel.paused)
World.Paused = true;
if (!theLevel.paused && lostLifeScreen != null)
{
lostLifeScreen.RemoveFromAutoDrawSet();
lostLifeScreen = null;
}
if (!theLevel.paused && !paused)
World.Paused = false;
if (!paused && !theLevel.paused )
{
//if (theLevel.paused)
// World.Paused = true;
if (GamePad.ButtonBackClicked() || exiting)
{
exiting = true;
World.Paused = true;
float x = theLevel.rooms[roomX, roomY].roomOrigin.X + 50f;
float y = theLevel.rooms[roomX, roomY].roomOrigin.Y + 27f;
if (areYouSure == null)
{
areYouSure = new XNACS1Rectangle(new Vector2(x, y), 50, 27f);
areYouSure.Color = Color.Black;
areYouSure.Label = "Are you sure you want to quit? All progress will be lost.\n"
+ "Press A to exit or B or cancel and return to the game";
areYouSure.LabelColor = Color.White;
areYouSure.AddToAutoDrawSet();
}
if (GamePad.ButtonAClicked())
{
Exit();
}
else if (GamePad.ButtonBClicked())
{
areYouSure.RemoveFromAutoDrawSet();
areYouSure = null;
World.Paused = false;
exiting = false;
}
}
else
{
if (!loading)
{
newLevel = false;
newLevel = theLevel.updateLevel(GamePad.Buttons, GamePad.ThumbSticks, hero);
if (newLevel)
{
loading = true;
currentLevel++;
}
}
if (loading)
{
if (currentLevel <= totalLevels)
{
float x = theLevel.rooms[roomX, roomY].roomOrigin.X + 50f;
float y = theLevel.rooms[roomX, roomY].roomOrigin.Y + 28.2f;
if (levelScreen == null)
{
levelScreen = new XNACS1Rectangle(new Vector2(x, y), 100f, 56f);
levelScreen.Color = Color.Black;
levelScreen.Label = "Level " + currentLevel;
levelScreen.LabelColor = Color.White;
levelScreen.AddToAutoDrawSet();
}
World.Paused = true;
if (tick > 0)
{
tick--;
}
else
{
tick = 120;
levelScreen.RemoveFromAutoDrawSet();
levelScreen = null;
theLevel.unloadLevel();
// delete all rooms
//map.removeRoom();
switch (currentLevel) {
case 1:
path = @"level1.txt";
break;
case 2:
path = @"level2.txt";
break;
case 3:
path = @"level3.txt";
break;
case 4:
path = @"level4.txt";
break;
default:
win = true;
break;
}
s = new StreamReader(path);
XmlDocument xml = new XmlDocument();
theLevel = new Level(ref s, xml);
theLevel.loadInitialRoom(difficulty, hero);
World.Paused = false;
loading = false;
}
}
else
{
win = true;
}
}
if (pauseScreen.IsInAutoDrawSet())
{
pauseScreen.RemoveFromAutoDrawSet();
pauseScreen = null;
if (map.IsInAutoDrawSet())
{
map.RemoveFromAutoDrawSet();
map.removeRoom();
map.Visible = false;
// map = null;
}
}
}
}
else if (paused && !theLevel.paused)
{
pauseScreen.AddToAutoDrawSet();
if (!map.Visible) {
map.AddToAutoDrawSet();// betania added this
map.drawRoom(map.LowerLeft);// betania added this
map.displayMap(theLevel);// betania added
map.Visible = true;
}
}
else
{
if (lostLifeScreen == null)
{
lostLifeScreen = new XNACS1Rectangle(
new Vector2(theLevel.currentOrigin.X + 50f,
theLevel.currentOrigin.Y + ((9f / 16f) * 100) / 2), 100f, 56f);
lostLifeScreen.Label = "Princess Lives Left " + hero.NumTimesCaught;
lostLifeScreen.Color = Color.Black;
lostLifeScreen.LabelColor = Color.White;
lostLifeScreen.AddToAutoDrawSet();
}
theLevel.updateLevel(GamePad.Buttons, GamePad.ThumbSticks, hero);
}
gameOver = hero.lives < 0;
//String message = "Number of Lives: " + hero.lives + " Level Number: " + currentLevel;
//SetTopEchoColor(Color.White);
//EchoToTopStatus(message);
theLevel.rooms[(int)theLevel.currentRoom.X, (int)theLevel.currentRoom.Y].wand.UpdateWand(currentLevel);
//if (w == null)
// w = new Wizard(Vector2.One);
//w.Update(hero, theLevel.rooms[(int)theLevel.currentRoom.X, (int)theLevel.currentRoom.Y].wand);
}
#endregion
#region game is won or lost
else if (gameOver || win)
{
World.SetWorldCoordinate(new Vector2(0, 0), 100f);
if (gameOver)
{
#region duplicate check
//if (gameOverText == null)
//{
// cover = new XNACS1Rectangle(
// new Vector2(50f, ((9f / 16f) * 100f) / 2f), 100, (9f / 16f) * 100f);
// cover.Color = Color.Black;
//}
#endregion
if (gameOverText == null)
{
gameOverText = new XNACS1Rectangle(new Vector2(50, 40), 40, 10);
gameOverText.Label = "GAME OVER \n A TO RESTART \n B TO EXIT";
gameOverText.Color = Color.Black;
gameOverText.LabelColor = Color.White;
}
}
else
{
if (winScreen == null)
{
winScreen = new XNACS1Rectangle(
new Vector2(50f, ((9f / 16f) * 100f) / 2f), 100, (9f / 16f) * 100f);
winScreen.Color = Color.Black;
winScreen.Label = "You've escaped the evil wizard's castle!\n You're free at last!";
winScreen.LabelColor = Color.White;
}
}
//unload everything
if(theLevel != null)
theLevel.unloadLevel();
theLevel = null;
if(hero != null)
hero.RemoveFromAutoDrawSet();
hero = null;
if (GamePad.ButtonAClicked())
{
gameOverText.RemoveFromAutoDrawSet();
gameOverText = null;
cover.RemoveFromAutoDrawSet();
cover = null;
setupGame();
}
if (GamePad.ButtonBClicked())
{
Exit();
}
}
#endregion
#region game hasn't been started yet
else if (!gameStarted)
{
if (GamePad.ButtonAClicked())
{
if (selected.Center == easy.Center)
difficulty = 1;
else if (selected.Center == medium.Center)
difficulty = 2;
else
difficulty = 3;
hero = new Hero(new Vector2(0f, 0f), difficulty);
theLevel.loadInitialRoom(difficulty, hero);
//EchoToTopStatus(difficulty.ToString());
gameStarted = true;
selected.RemoveFromAutoDrawSet();
}
if (tick > 0)
tick--;
else
{
if (GamePad.ThumbSticks.Left.Y > 0)
{
if (selected.Center != easy.Center)
if (selected.Center != medium.Center)
selected.Center = medium.Center;
else
selected.Center = easy.Center;
tick = 8;
}
else if (GamePad.ThumbSticks.Left.Y < 0)
{
if (selected.Center != hard.Center)
if (selected.Center != medium.Center)
selected.Center = medium.Center;
else
selected.Center = hard.Center;
tick = 8;
}
}
}
#endregion
}
public void UpdateWallCollisionWithHero(Hero hero)
{
hero.UpdateCollisionWithObject(this);
}