/**
* Moves the character to the coordinates specified by the mouse event
*
* @param e the event which contains the coordinates to move to
*/
public void moveCharacter(InputEvent2D e) {
for (Drawable2D drawable : drawList) {
if (drawable.getClass().equals(Player2D.class)) {
drawable.moveTo(e.getCoordinates());
}
}
}
/**
* handles all events
*
* @param e the event to handle
*/
@Override
public void handleModelChangeEvent(ModelChangeEvent e) {
displayMessage(e.getMessage());
drawList = e.getDrawable();
for (Drawable2D drawable : drawList) {
if (drawable.getClass().equals(Player2D.class)) {
player = (Player2D) drawable;
}
if (drawable.getClass().equals(Room2D.class)) {
mapArea.setCurrentRoom((Room) drawable);
}
if (drawable.getClass().equals(Item2D.class)) {
if (player.collidesWith(drawable)) {
collidingWithObject = drawable;
}
}
}
drawArea.updateDrawable(drawList);
}
/**
* 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();
}
});
}
