@Override
public void handleRobotChangedState(
Robot robot, RobotChangedStateListener.RobotChangedStateNotificationType type) {
switch (type) {
case Online:
{
view.setCurrentCondition("Online");
// If robot uses Bluetooth LE, Developer Mode can be turned on.
// This turns off DOS protection. This generally isn't required.
if (robot instanceof RobotLE) {
((RobotLE) robot).setDeveloperMode(true);
}
// Save the robot as a ConvenienceRobot for additional utility methods
mRobot = new ConvenienceRobot(robot);
mRobot.enableCollisions(true); // starts collision detection
long sensorFlag =
SensorFlag.VELOCITY.longValue()
| SensorFlag.LOCATOR
.longValue(); // use OR bitwise operator to enable velocity and position
mRobot.enableSensors(
sensorFlag,
SensorControl.StreamingRate
.STREAMING_RATE10); // enable the sensors using the streaming rate
mRobot.addResponseListener(thread); // add the thread to respond to the options
thread.setmRobot(mRobot); // give the robot to the thread
thread.setRunning(true); // start the thread
thread.start(); // start the AI
view.repaint(); // update the UI
break;
}
case Connected:
{ // update the view for each condition
view.setCurrentCondition("Connected");
view.repaint();
break;
}
case Connecting:
{
view.setCurrentCondition("Connecting");
view.repaint();
break;
}
case Disconnected:
{
view.setCurrentCondition("Disconnected");
view.repaint();
break;
}
case FailedConnect:
{
view.setCurrentCondition("Failed Connect");
view.repaint();
break;
}
}
}
/**
* Allows the input player to play a single ply of Othello. (Make a single move on the board). If
* the player has no available moves, this will switch to the other player w/o requesting a move.
* If the game is over, this will switch to the GAMEOVER state.
*/
private void playPly() {
if (stateManager.isStateChange()) {
MoveList validMoves = GameLogic.getValidMoves(board, curPlayer.getState());
if (validMoves.size() > 0) { // Make your move.
aiThread = new AIThread(curPlayer, board.clone(), validMoves.toPoints());
timer.reset();
aiThread.start();
return;
} else {
nextPlayer();
validMoves = GameLogic.getValidMoves(board, curPlayer.getState());
if (validMoves.size() > 0) { // Other player goes again.
output.playerGetsToMoveAgain(curPlayer);
aiThread = new AIThread(curPlayer, board.clone(), validMoves.toPoints());
timer.reset();
aiThread.start();
return;
} else { // GameOver
gameOver();
return;
}
}
}
if (aiThread.isReady()) {
Move move = aiThread.getMove();
if (move != null) {
FlipList flipList = GameLogic.getPointsFlipped(board, move);
GameLogic.makeDestructiveMove(board, flipList);
output.playerMadeMove(curPlayer, move, flipList, board);
nextPlayer();
stateManager.setCurState(GameState.PLAYING);
} else { // Forfeit turn due to invalid move.
gameOver(matchup.otherPlayer(curPlayer));
return;
}
} else if (timer.expired()) {
output.playerRanOutOfTime(curPlayer);
gameOver(matchup.otherPlayer(curPlayer));
return;
}
}
protected void onStop() {
// If the DiscoveryAgent is in discovery mode, stop it.
if (DualStackDiscoveryAgent.getInstance().isDiscovering()) {
DualStackDiscoveryAgent.getInstance().stopDiscovery();
}
// If a robot is connected to the device, disconnect it
if (mRobot != null) {
mRobot.disconnect();
mRobot = null;
}
super.onStop();
thread.setRunning(false);
}
protected void onDestroy() {
DualStackDiscoveryAgent.getInstance().removeRobotStateListener(this);
super.onDestroy();
thread.setRunning(false);
}
public void onResume() {
super.onResume();
thread.setRunning(true);
}
public void onPause() {
super.onPause();
thread.setRunning(false);
}