package org.ggp.base.player.gamer.statemachine.human;
import java.util.List;
import org.ggp.base.apps.player.detail.DetailPanel;
import org.ggp.base.player.gamer.exception.GamePreviewException;
import org.ggp.base.player.gamer.statemachine.StateMachineGamer;
import org.ggp.base.player.gamer.statemachine.human.event.HumanNewMovesEvent;
import org.ggp.base.player.gamer.statemachine.human.event.HumanTimeoutEvent;
import org.ggp.base.player.gamer.statemachine.human.gui.HumanDetailPanel;
import org.ggp.base.util.game.Game;
import org.ggp.base.util.statemachine.Move;
import org.ggp.base.util.statemachine.StateMachine;
import org.ggp.base.util.statemachine.cache.CachedStateMachine;
import org.ggp.base.util.statemachine.exceptions.GoalDefinitionException;
import org.ggp.base.util.statemachine.exceptions.MoveDefinitionException;
import org.ggp.base.util.statemachine.exceptions.TransitionDefinitionException;
import org.ggp.base.util.statemachine.implementation.prover.ProverStateMachine;
/**
* HumanGamer is a simple apparatus for letting a human control a player,
* by manually choosing moves in the player's detail panel. This player will
* not work without a human actually interacting with the detail panel. This
* player has a very simplistic user interface; if you actually want to play
* as a human, you're probably better off using the purpose-built Kiosk app.
*/
public final class HumanGamer extends StateMachineGamer
{
@Override
public String getName() {
return "Human";
}
/**
* Selects the default move as the first legal move, and then waits
* while the Human sets their move. This is done via the HumanDetailPanel.
*/
@Override
public synchronized Move stateMachineSelectMove(long timeout) throws TransitionDefinitionException, MoveDefinitionException, GoalDefinitionException
{
List<Move> moves = getStateMachine().getLegalMoves(getCurrentState(), getRole());
move = moves.get(0);
try {
notifyObservers(new HumanNewMovesEvent(moves, move));
wait(timeout - System.currentTimeMillis() - 500);
notifyObservers(new HumanTimeoutEvent(this));
} catch (Exception e) {
e.printStackTrace();
}
return move;
}
private Move move;
public void setMove(Move move) {
this.move = move;
}
@Override
public DetailPanel getDetailPanel() {
return new HumanDetailPanel();
}
@Override
public void preview(Game g, long timeout) throws GamePreviewException {
// Human gamer does no game previewing.
}
@Override
public void stateMachineMetaGame(long timeout) throws TransitionDefinitionException, MoveDefinitionException, GoalDefinitionException
{
// Human gamer does no metagaming at the beginning of the match.
}
@Override
public void stateMachineStop() {
// Human gamer does no special cleanup when the match ends normally.
}
@Override
public void stateMachineAbort() {
// Human gamer does no special cleanup when the match ends abruptly.
}
@Override
public StateMachine getInitialStateMachine() {
return new CachedStateMachine(new ProverStateMachine());
}
@Override
public boolean isComputerPlayer() {
return false;
}
}