private void loadImages() throws Exception {
// background
backgroundControl = new FramedControl();
backgroundControl.setColor(Color.BLACK);
backgroundControl.setOpacity(0.5f);
backgroundControl.setSize(new Size(displayMode.getWidth(), displayMode.getHeight()));
backgroundControl.setTopLeftPosition(new Point(0, 0));
WindowManager.getInstance().setBackgroundControl(backgroundControl);
// middle dot
middleDotControl = new VisualControl();
middleDotControl.setTexture(getClass().getResource(URL_IMAGE_MIDDLE_DOT));
Size middleDotControlSize = middleDotControl.getSize();
middleDotControl.setSize(new Size(middleDotControlSize.getWidth(), displayMode.getHeight()));
middleDotControl.setTopLeftPosition(
new Point(((displayMode.getWidth() / 2.0f) - (middleDotControlSize.getWidth() / 2.0f)), 0));
// top bar
BounceableControl topBar = new BounceableControl();
topBar.setTexture(getClass().getResource(URL_IMAGE_WHITE_RECTANGLE));
topBar.setSize(new Size(displayMode.getWidth(), BAR_SIZE));
topBar.setTopLeftPosition(new Point(0, 0));
bounceableControls.add(topBar);
// bottom bar
BounceableControl bottomBar = new BounceableControl();
bottomBar.setTexture(getClass().getResource(URL_IMAGE_WHITE_RECTANGLE));
bottomBar.setSize(new Size(displayMode.getWidth(), BAR_SIZE));
bottomBar.setTopLeftPosition(new Point(0, (displayMode.getHeight() - BAR_SIZE)));
bounceableControls.add(bottomBar);
// win/lose
wonControl = new VisualControl();
// wonControl.setColor(Color.BLACK);
wonControl.setTexture(getClass().getResource(URL_IMAGE_WON));
wonControl.setVisible(false);
lostControl = new VisualControl();
// lostControl.setColor(Color.BLACK);
lostControl.setTexture(getClass().getResource(URL_IMAGE_LOST));
lostControl.setVisible(false);
// paddles
for (int i = 0; i < NUMBER_OF_PADDLES; i++) {
BounceableControl paddle = new BounceableControl();
paddle.setTexture(getClass().getResource(URL_IMAGE_WHITE_RECTANGLE));
paddle.setVisible(false);
paddles.put(i, paddle);
}
// ball shadows
for (int i = 0; i < NUMBER_OF_BALL_SHADOWS; i++) {
float opacity = (1.0f - ((1.0f / (float) (NUMBER_OF_BALL_SHADOWS + 1)) * (i + 1)));
float size =
(BALL_SIZE * (NUMBER_OF_BALL_SHADOWS / (float) (NUMBER_OF_BALL_SHADOWS + (i + 1))));
log.debug("opacity: " + opacity + ", size: " + size);
VisualControl visualControl = new VisualControl();
visualControl.setTexture(getClass().getResource(URL_IMAGE_WHITE_RECTANGLE));
visualControl.setSize(new Size(size, size));
visualControl.setOpacity(opacity);
visualControl.setVisible(false);
ballShadows.addLast(visualControl);
}
// ball
ball = new VisualControl();
// ball.setColor(Color.BLACK);
ball.setTexture(getClass().getResource(URL_IMAGE_WHITE_RECTANGLE));
ball.setSize(new Size(BALL_SIZE, BALL_SIZE));
// ball.setMargin(1.0f);
ball.setVisible(false);
// listeners
backgroundControl.addTouchListener(this);
}
public void run(Map<String, String> parameters) {
DisplayManager.create();
DisplayManager displayManager = DisplayManager.getInstance();
displayManager.setWindowTitle(TITLE);
ObjectObserver objectObserver = new ObjectObserverMoteJ();
WindowManager windowManager = null;
try {
for (DisplayMode mode : displayManager.getAvailableDisplayModes()) {
log.info(mode.getWidth() + "x" + mode.getHeight() + ":" + mode.getBitsPerPixel());
}
displayMode = displayManager.getDisplayMode(800, 600, 32);
displayManager.createDisplay(displayMode);
Keyboard.create();
objectObserver.initialize(parameters);
WindowManager.create(displayManager, objectObserver);
windowManager = WindowManager.getInstance();
windowManager.getWindowManagerCalibrator().addWindowManagerCalibratorListener(this);
FrameMeter frameMeter = new FrameMeter();
calibrationRequested = true;
isCalibrated = false;
isRunning = true;
while (isRunning) {
if (Display.isCloseRequested()) {
break;
}
while (Keyboard.next()) {
if (Keyboard.getEventKey() == Keyboard.KEY_F) {
if (Keyboard.getEventKeyState()) {
displayManager.setFullScreen(!displayManager.isFullScreen());
}
}
if (Keyboard.getEventKey() == Keyboard.KEY_ESCAPE) {
isRunning = false;
}
if (Keyboard.getEventKey() == Keyboard.KEY_C) {
calibrationRequested = true;
}
if (Keyboard.getEventKey() == Keyboard.KEY_UP) {
ballSpeed += 0.1f;
}
if (Keyboard.getEventKey() == Keyboard.KEY_DOWN) {
ballSpeed -= 0.1f;
}
}
if (calibrationRequested) {
windowManager.calibrate();
calibrationRequested = false;
isCalibrated = false;
} else if (isCalibrated) {
windowManager.setCursorCollection(new CursorCollectionDefault());
log.info("Loading images...");
loadImages();
isCalibrated = false;
gameState = GameState.Ready;
}
if (frameMeter.update()) {
displayManager.setWindowTitle(TITLE + " - " + frameMeter.getFps() + " fps");
}
// game state
if (gameState != null) {
if (gameState.equals(GameState.Ready)) {
onGameStateReady();
} else if (gameState.equals(GameState.Start)) {
onGameStateStart();
} else if (gameState.equals(GameState.Playing)) {
onGameStatePlaying();
} else if (gameState.equals(GameState.End)) {
onGameStateEnd();
}
}
windowManager.update();
Thread.sleep(30);
}
} catch (Exception exception) {
exception.printStackTrace();
} finally {
try {
if (windowManager != null) {
windowManager.destroy();
}
Keyboard.destroy();
displayManager.destroy();
} catch (Exception exception) {
exception.printStackTrace();
}
}
}