fixed AI - will now attack if opponent has no defenders

This commit is contained in:
BetaSteward 2010-12-13 00:01:35 -05:00
parent 65c55e4e2a
commit d6c30e3734
6 changed files with 17 additions and 6 deletions

View file

@ -372,13 +372,14 @@ public class ComputerPlayer2 extends ComputerPlayer<ComputerPlayer2> implements
}
node.setGameValue(game.getState().getValue());
SimulatedPlayer currentPlayer = (SimulatedPlayer) game.getPlayer(game.getPlayerList().get());
logger.fine("simulating -- player " + currentPlayer.getName());
SimulationNode bestNode = null;
List<Ability> allActions = currentPlayer.simulatePriority(game, filter);
if (logger.isLoggable(Level.FINE))
logger.fine("simulating -- adding " + allActions.size() + " children:" + allActions);
for (Ability action: allActions) {
Game sim = game.copy();
if (sim.getPlayer(playerId).activateAbility((ActivatedAbility) action.copy(), sim)) {
if (sim.getPlayer(currentPlayer.getId()).activateAbility((ActivatedAbility) action.copy(), sim)) {
sim.applyEffects();
if (!sim.isGameOver() && action.isUsesStack()) {
// only pass if the last action uses the stack

View file

@ -230,13 +230,13 @@ public class ComputerPlayer3 extends ComputerPlayer2 implements Player {
else {
switch (game.getTurn().getStepType()) {
case PRECOMBAT_MAIN:
val = simulateCombat(game, node, depth-1, alpha, beta, false);
val = -simulateCombat(game, node, depth-1, alpha, beta, false);
break;
case POSTCOMBAT_MAIN:
val = simulateCounterAttack(game, node, depth-1, alpha, beta);
val = -simulateCounterAttack(game, node, depth-1, alpha, beta);
break;
default:
val = GameStateEvaluator.evaluate(playerId, game);
val = -GameStateEvaluator.evaluate(playerId, game);
break;
}
}

View file

@ -59,7 +59,7 @@ public class SeaGateOracle extends CardImpl<SeaGateOracle> {
this.subtype.add("Human");
this.subtype.add("Wizard");
this.power = new MageInt(1);
this.toughness = new MageInt(1);
this.toughness = new MageInt(3);
this.addAbility(new EntersBattlefieldTriggeredAbility(new SeaGateOracleEffect(), false));
}

View file

@ -28,9 +28,11 @@
package mage.abilities.common;
import java.util.UUID;
import mage.Constants.Zone;
import mage.abilities.ActivatedAbilityImpl;
import mage.abilities.effects.common.PassEffect;
import mage.game.Game;
/**
*
@ -51,6 +53,11 @@ public class PassAbility extends ActivatedAbilityImpl<PassAbility> {
return new PassAbility(this);
}
@Override
public boolean canActivate(UUID playerId, Game game) {
return true;
}
@Override
public String toString() {
return "Pass";

View file

@ -58,7 +58,10 @@ public class PlayTargetWithoutPayingManaEffect extends OneShotEffect<PlayTargetW
public boolean apply(Game game, Ability source) {
Player controller = game.getPlayer(source.getControllerId());
Card target = (Card) game.getObject(source.getFirstTarget());
return controller.cast(target.getSpellAbility(), game, true);
if (controller != null && target != null) {
return controller.cast(target.getSpellAbility(), game, true);
}
return false;
}
@Override