/** closes the window on game end */
@Override
public void dispose() {
if (inventoryWin != null && inventoryWin.isVisible()) {
inventoryWin.dispose();
}
if (characterWindow != null && characterWindow.isVisible()) {
characterWindow.dispose();
}
mainWindow.dispose();
}
@Override
public int loop() {
if (window.isVisible()) {
return 1000;
}
return -1;
}
// The main method which starts the program. Goes in a loop while the window is still open and
// while in the loop it displays certain JPanels depending on the variable mode
public static void main(String[] args) {
// Creates a Bomberman object
Bomberman bomberman = new Bomberman();
// Loads all the images and sprites
bomberman.load();
// Loops while the window is open
while (window.isVisible()) {
// Depending on mode, a certain JPanel will be made visible by calling a method
switch (mode) {
case 1:
bomberman.options();
break;
case 2:
bomberman.rules();
break;
case 3:
bomberman.controls();
break;
case 4:
bomberman.credits();
break;
case 5:
if (game) bomberman.newGame();
break;
}
}
}
@Override
public void actionPerformed(ActionEvent e) {
AbstractButton button = (AbstractButton) e.getSource();
try {
if (button == btnQuit) {
sendCommand(Command.QUIT);
socket.close();
socket = null;
setButtonStatus(false);
} else if (button == btnConnection) {
if (socket == null) connect();
else if (socket.isConnected()) {
sendCommand(Command.QUIT);
Thread.sleep(1000);
socket.close();
connect();
}
} else if (button == btnReset) {
sendCommand(Command.RESET);
} else if (button == btnShutdown) {
sendCommand(Command.DISPOSE);
} else if (button == btnSpeed1) {
sendSpeed(1);
} else if (button == btnSpeed2) {
sendSpeed(2);
} else if (button == btnSpeed3) {
sendSpeed(3);
} else if (button == btnSpeed4) {
sendSpeed(4);
} else if (button == btnSpeed5) {
sendSpeed(5);
} else if (button == btnCamera) {
if (videoFrame == null || !videoFrame.isVisible()) {
showVideo();
} else {
hideVideo();
}
} else if (commandMap.containsKey(button)) {
sendCommand(commandMap.get(button));
}
} catch (Exception ex) {
ex.printStackTrace();
}
}
/**
* converts from actionEvent (from inventory button) to InputEvent2D and notifies
*
* @param arg0 the ActionEvent
*/
@Override
public void actionPerformed(ActionEvent event) {
if (event.getSource().getClass().equals(JButton.class)) {
JButton pressed = (JButton) (event.getSource());
if (pressed.equals(inventoryButton)) {
notifyInputListeners(new InputEvent2D(new Command(CommandWord.inventory, null)));
if (inventoryWin != null
&& inventoryWin
.isDisplayable()) { // closes window if its already open when you click the button
inventoryWin.dispose();
} else {
inventoryWindow();
}
} else if (pressed.equals(characterButton)) {
notifyInputListeners(new InputEvent2D(new Command(CommandWord.character, null)));
if (characterWindow != null && characterWindow.isDisplayable()) {
characterWindow.dispose();
} else {
characterWindow();
}
} else if (pressed.equals(undoButton)) {
notifyInputListeners(new InputEvent2D(new Command(CommandWord.undo, null)));
} else if (pressed.equals(redoButton)) {
notifyInputListeners(new InputEvent2D(new Command(CommandWord.redo, null)));
} else if (pressed.equals(helpButton)) {
notifyInputListeners(new InputEvent2D(new Command(CommandWord.help, null)));
} else if (pressed.equals(quitButton)) {
notifyInputListeners(new InputEvent2D(new Command(CommandWord.quit, null)));
} else if (pressed.equals(saveButton)) {
notifyInputListeners(new InputEvent2D(new Command(CommandWord.save, null)));
} else if (pressed.getClass().equals(JButton.class)) { // inventory or character button
JButton src = (JButton) event.getSource();
if (src.getText().startsWith("drop")) {
notifyInputListeners(
new InputEvent2D(new Command(CommandWord.drop, "" + src.getText().substring(5))));
} else {
notifyInputListeners(new InputEvent2D(new Command(CommandWord.use, "" + src.getText())));
}
// updates windows
if (inventoryWin != null && inventoryWin.isVisible()) {
inventoryWindow();
}
if (characterWindow != null && characterWindow.isVisible()) {
characterWindow();
}
}
}
if (event.getSource().getClass().equals(JTextField.class)) {
JTextField source = (JTextField) (event.getSource());
displayMessage(source.getText());
String word1 = null;
String word2 = null;
Scanner tokenizer = new Scanner(source.getText());
if (tokenizer.hasNext()) {
word1 = tokenizer.next(); // get first word
if (tokenizer.hasNext()) {
word2 = tokenizer.next(); // get second word
// note: we just ignore the rest of the input line.
}
}
tokenizer.close();
Command toNotify = new Command(CommandWord.getCommandFromString(word1), word2);
notifyInputListeners(new InputEvent2D(toNotify));
source.setText("");
}
}
/**
* updates all the drawn objects
*
* @param delta time since the last update
*/
@Override
public void update(double delta) {
for (Drawable2D drawable : drawList) {
drawable.update(delta); // update the drawable
if (!(drawable.equals(player))) { // if the drawable is not the player
if (drawable.getClass().equals(Room2D.class)) {
ExitDirection direction = ((Room2D) drawable).inExitBounds(player.getBounds());
if (direction != null) { // if the player is in the exit bounds
Point newPlayerLocation =
new Point(drawable.getBounds().width / 2, drawable.getBounds().height / 2);
player.setLocation(newPlayerLocation); // set player to the middle of the room
notifyInputListeners(
new InputEvent2D(new Command(CommandWord.go, direction.toString())));
}
continue;
}
// if the drawable is not the player and collides with the player
if (collidingWithObject == null) {
if (player.collidesWith(drawable)) {
if (drawable.getClass().equals(Monster2D.class)) { // if player collides with a monster
String monsterName =
((Monster2D) drawable).getName(); // send input messages if it does collide
notifyInputListeners(new InputEvent2D(new Command(CommandWord.attack, monsterName)));
collidingWithObject = drawable;
if (characterWindow != null && characterWindow.isVisible()) {
characterWindow();
}
} else if (drawable
.getClass()
.equals(Item2D.class)) { // if player collides with an item
String itemName = ((Item2D) drawable).getName();
notifyInputListeners(new InputEvent2D(new Command(CommandWord.take, itemName)));
collidingWithObject = drawable;
if (inventoryWin != null && inventoryWin.isVisible()) {
inventoryWindow();
}
}
}
} else {
if (!player.collidesWith(
collidingWithObject)) { // check if you move out of the colliding objects bounds
collidingWithObject = null; // we are off the other object, set it to null
}
}
}
}
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
drawArea.repaint();
mapArea.repaint();
textAreaPanel.repaint();
mainWindow.repaint();
mainWindow.validate();
}
});
}
/**
* Provides information on visibility of the Canvas.
*
* @return true if canvas is visible, false otherwise
*/
public boolean isVisible() {
return frame.isVisible();
}