/**
* Generate new colors. This method is executed by the callback action when the player selects a
* valid rectangle. The purpose of this method is to regenerate the board and apply any required
* checks to make sure that the game doesn't enter in an infinite loop.
*
* @param bounds the bounds that have to be regenerated.
*/
private void generate(Bounds bounds) {
// Generate new balls;
game.getState()
.getBoard()
.randomize(
new Coordinate(bounds.minX, bounds.minY), new Coordinate(bounds.maxX, bounds.maxY));
// Check the new board for valid combinations.
CombinationFinder newFinder = CombinationFinder.create(game.getState().getBoard());
if (newFinder.getPossibleBounds().size() == 1) {
// Only one combination? This is trouble.
Bounds newCombinationBounds = newFinder.getCombination();
if (newCombinationBounds.equals(bounds)) {
// Oh, oh, in the same spot! So, they must be of the same color.
// Therefore, we need to randomize some balls to avoid enter
// an infinite loop.
timer.setRunning(false);
board.setColoured(false);
game.getState().resetBoard();
board.addAction(
Actions.sequence(
board.shake(10, 5, 0.05f),
Actions.run(
new Runnable() {
@Override
public void run() {
board.setColoured(true);
timer.setRunning(true);
}
})));
}
}
board.addAction(board.showRegion(bounds));
}
@Override
public void onTimeOut() {
// Disable any further interactions.
board.clearSelection();
board.setColoured(true);
board.setTouchable(Touchable.disabled);
timer.setRunning(false);
game.player.playSound(SoundCode.GAME_OVER);
// Update the score... and the record.
int score = game.getState().getScore();
int time = Math.round(game.getState().getElapsedTime());
game.getPlatform().score().registerScore(score, time);
game.getPlatform().score().flushData();
// Save information about this game in the statistics.
game.statistics.getTotalData().incrementValue("score", game.getState().getScore());
game.statistics.getTotalData().incrementValue("games");
game.statistics
.getTotalData()
.incrementValue("time", Math.round(game.getState().getElapsedTime()));
game.getPlatform().statistics().saveStatistics(game.statistics);
// Mark a combination that the user could do if he had enough time.
if (game.getState().getWiggledBounds() == null) {
CombinationFinder combo = CombinationFinder.create(game.getState().getBoard());
game.getState().setWiggledBounds(combo.getCombination());
}
for (int y = 0; y < game.getState().getBoard().getSize(); y++) {
for (int x = 0; x < game.getState().getBoard().getSize(); x++) {
if (game.getState().getWiggledBounds() != null
&& !game.getState().getWiggledBounds().inBounds(x, y)) {
board.getBall(x, y).addAction(Actions.color(Color.DARK_GRAY, 0.15f));
}
}
}
// Animate the transition to game over.
board.addAction(Actions.delay(2f, board.hideBoard()));
hud.addAction(Actions.delay(2f, Actions.fadeOut(0.25f)));
// Head to the game over after all these animations have finished.
getStage()
.addAction(
Actions.delay(
2.5f,
Actions.run(
new Runnable() {
@Override
public void run() {
getStage().getRoot().clearActions();
game.pushScreen(Screens.GAME_OVER);
}
})));
// Mark the game as finished.
game.getState().setTimeout(true);
}
/**
* This method pauses the game. It is executed in one of the following situations: first, the user
* presses PAUSE button. Second, the user presses BACK button. Third, the user pauses the game
* (when the game is restored the game is still paused).
*/
private void pauseGame() {
paused = true;
// Show the pause dialog unless you have already stop the game.
if (!game.getState().isTimeout()) {
showPauseDialog();
}
// If the game has started, pause it.
if (running && !game.getState().isTimeout()) {
board.setColoured(false);
board.setTouchable(Touchable.disabled);
timer.setRunning(false);
}
}
/**
* This method resumes the game. It is executed in one of the following situations: first, the
* user presses CONTINUE button on pause screen. Second, the user presses BACK on the pause
* screen.
*/
private void resumeGame() {
paused = false;
// If the countdown has finished but the game is not running is a
// condition that might be triggered in one of the following cases.
// 1) The user has paused the game during the countdown. When the
// countdown finishes, because the game is paused, the game does
// not start.
// 2) The user was leaving the game during the countdown. Same.
if (!running && game.getState().isCountdownFinished()) {
running = true;
game.player.playSound(SoundCode.SUCCESS);
}
if (running && !game.getState().isTimeout()) {
board.setColoured(true);
board.setTouchable(Touchable.enabled);
timer.setRunning(true);
}
}