/** Copyright by Barry G. Becker, 2000-2011. Licensed under MIT License: http://www.opensource.org/licenses/MIT */
package com.barrybecker4.game.multiplayer.poker.player;
import com.barrybecker4.game.multiplayer.poker.hand.HandScore;
import com.barrybecker4.game.multiplayer.poker.hand.HandType;
import com.barrybecker4.game.multiplayer.poker.model.PokerAction;
import com.barrybecker4.game.multiplayer.poker.PokerController;
import java.awt.*;
import java.util.Arrays;
import static com.barrybecker4.game.card.Rank.*;
/**
* Represents a robotic Poker Player.
*
* @author Barry Becker
*/
public class MethodicalRobotPlayer extends PokerRobotPlayer {
private static final HandScore HIGH_THRESHOLD_SCORE = new HandScore(HandType.TWO_PAIR, Arrays.asList(NINE));
private static final HandScore MEDIUM_THRESHOLD_SCORE = new HandScore(HandType.PAIR, Arrays.asList(KING));
private static final HandScore LOW_THRESHOLD_SCORE = new HandScore(HandType.HIGH_CARD, Arrays.asList(JACK));
public MethodicalRobotPlayer(String name, int cash, Color color, RobotType rType) {
super(name, cash, color, rType);
}
/**
* @return an appropriate action based on the situation
*/
@Override
protected PokerAction createAction(PokerController pc) {
boolean othersFolded = allOthersFolded(pc);
PokerAction.Name action;
int raise = 0;
if (getHandScore().compareTo(LOW_THRESHOLD_SCORE) > 0 || Math.random() > 0.6 || othersFolded) {
action = PokerAction.Name.CALL;
} else if (getCash() > getCallAmount(pc)
&& (getHandScore().compareTo(MEDIUM_THRESHOLD_SCORE) > 0 || Math.random() > 0.9)) {
action = PokerAction.Name.RAISE;
raise = getRaise(pc);
} else {
action = PokerAction.Name.FOLD;
}
return new PokerAction(getName(), action, raise);
}
@Override
protected int getRaise(PokerController pc) {
int allInAmt = pc.getAllInAmount() - this.getContribution();
int max = getCash();
if (getHandScore().compareTo(HIGH_THRESHOLD_SCORE) > 0 || Math.random() > 0.9) {
return min(max/10, max, allInAmt);
}
else if (getHandScore().compareTo(LOW_THRESHOLD_SCORE) > 0 || Math.random() > 0.3) {
return min(1 + max/40, max, allInAmt);
} else {
return min(1, max, allInAmt);
}
}
}