mirror of
https://github.com/correl/mage.git
synced 2024-12-25 03:00:15 +00:00
AI: added support to attack/kill any opponent in multiplayer, not only first one;
This commit is contained in:
Oleg Agafonov
parent
ae7623e118
commit
e02d8a079b
1 changed files with 71 additions and 54 deletions
|
|
@ -3,6 +3,7 @@ package mage.player.ai;
|
|||
import mage.abilities.Ability;
|
||||
import mage.abilities.ActivatedAbility;
|
||||
import mage.abilities.SpellAbility;
|
||||
import mage.abilities.StaticAbility;
|
||||
import mage.abilities.common.PassAbility;
|
||||
import mage.abilities.effects.Effect;
|
||||
import mage.abilities.effects.SearchEffect;
|
||||
|
|
@ -36,7 +37,6 @@ import org.apache.log4j.Logger;
|
|||
import java.io.File;
|
||||
import java.util.*;
|
||||
import java.util.concurrent.*;
|
||||
import mage.abilities.StaticAbility;
|
||||
|
||||
/**
|
||||
* @author nantuko
|
||||
|
|
@ -794,72 +794,89 @@ public class ComputerPlayer6 extends ComputerPlayer /*implements Player*/ {
|
|||
private void declareAttackers(Game game, UUID activePlayerId) {
|
||||
game.fireEvent(new GameEvent(GameEvent.EventType.DECLARE_ATTACKERS_STEP_PRE, null, null, activePlayerId));
|
||||
if (!game.replaceEvent(GameEvent.getEvent(GameEvent.EventType.DECLARING_ATTACKERS, activePlayerId, activePlayerId))) {
|
||||
|
||||
Player attackingPlayer = game.getPlayer(activePlayerId);
|
||||
// TODO: this works only in two player game, also no attack of Planeswalker
|
||||
UUID defenderId = game.getOpponents(playerId).iterator().next();
|
||||
Player defender = game.getPlayer(defenderId);
|
||||
|
||||
List<Permanent> attackersList = super.getAvailableAttackers(defenderId, game);
|
||||
if (attackersList.isEmpty()) {
|
||||
return;
|
||||
}
|
||||
// TODO: add attack of Planeswalker
|
||||
|
||||
List<Permanent> possibleBlockers = defender.getAvailableBlockers(game);
|
||||
|
||||
List<Permanent> killers = CombatUtil.canKillOpponent(game, attackersList, possibleBlockers, defender);
|
||||
if (!killers.isEmpty()) {
|
||||
for (Permanent attacker : killers) {
|
||||
attackingPlayer.declareAttacker(attacker.getId(), defenderId, game, false);
|
||||
// 1. check alpha strike first (all in attack to kill)
|
||||
for (UUID defenderId : game.getOpponents(playerId)) {
|
||||
Player defender = game.getPlayer(defenderId);
|
||||
if (!defender.isInGame()) {
|
||||
continue;
|
||||
}
|
||||
|
||||
List<Permanent> attackersList = super.getAvailableAttackers(defenderId, game);
|
||||
if (attackersList.isEmpty()) {
|
||||
continue;
|
||||
}
|
||||
List<Permanent> possibleBlockers = defender.getAvailableBlockers(game);
|
||||
List<Permanent> killers = CombatUtil.canKillOpponent(game, attackersList, possibleBlockers, defender);
|
||||
if (!killers.isEmpty()) {
|
||||
for (Permanent attacker : killers) {
|
||||
attackingPlayer.declareAttacker(attacker.getId(), defenderId, game, false);
|
||||
}
|
||||
return;
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
// The AI will now attack more sanely. Simple, but good enough for now.
|
||||
// The sim minmax does not work at the moment.
|
||||
boolean safeToAttack;
|
||||
CombatEvaluator eval = new CombatEvaluator();
|
||||
// 2. check all other actions
|
||||
for (UUID defenderId : game.getOpponents(playerId)) {
|
||||
Player defender = game.getPlayer(defenderId);
|
||||
if (!defender.isInGame()) {
|
||||
continue;
|
||||
}
|
||||
List<Permanent> attackersList = super.getAvailableAttackers(defenderId, game);
|
||||
if (attackersList.isEmpty()) {
|
||||
continue;
|
||||
}
|
||||
List<Permanent> possibleBlockers = defender.getAvailableBlockers(game);
|
||||
|
||||
for (Permanent attacker : attackersList) {
|
||||
safeToAttack = true;
|
||||
int attackerValue = eval.evaluate(attacker, game);
|
||||
for (Permanent blocker : possibleBlockers) {
|
||||
int blockerValue = eval.evaluate(blocker, game);
|
||||
if (attacker.getPower().getValue() <= blocker.getToughness().getValue()
|
||||
&& attacker.getToughness().getValue() <= blocker.getPower().getValue()) {
|
||||
safeToAttack = false;
|
||||
}
|
||||
if (attacker.getToughness().getValue() == blocker.getPower().getValue()
|
||||
&& attacker.getPower().getValue() == blocker.getToughness().getValue()) {
|
||||
if (attackerValue > blockerValue
|
||||
|| blocker.getAbilities().containsKey(FirstStrikeAbility.getInstance().getId())
|
||||
|| blocker.getAbilities().containsKey(DoubleStrikeAbility.getInstance().getId())
|
||||
|| blocker.getAbilities().contains(new ExaltedAbility())
|
||||
|| blocker.getAbilities().containsKey(DeathtouchAbility.getInstance().getId())
|
||||
|| blocker.getAbilities().containsKey(IndestructibleAbility.getInstance().getId())
|
||||
|| !attacker.getAbilities().containsKey(FirstStrikeAbility.getInstance().getId())
|
||||
|| !attacker.getAbilities().containsKey(DoubleStrikeAbility.getInstance().getId())
|
||||
|| !attacker.getAbilities().contains(new ExaltedAbility())) {
|
||||
// The AI will now attack more sanely. Simple, but good enough for now.
|
||||
// The sim minmax does not work at the moment.
|
||||
boolean safeToAttack;
|
||||
CombatEvaluator eval = new CombatEvaluator();
|
||||
|
||||
for (Permanent attacker : attackersList) {
|
||||
safeToAttack = true;
|
||||
int attackerValue = eval.evaluate(attacker, game);
|
||||
for (Permanent blocker : possibleBlockers) {
|
||||
int blockerValue = eval.evaluate(blocker, game);
|
||||
if (attacker.getPower().getValue() <= blocker.getToughness().getValue()
|
||||
&& attacker.getToughness().getValue() <= blocker.getPower().getValue()) {
|
||||
safeToAttack = false;
|
||||
}
|
||||
if (attacker.getToughness().getValue() == blocker.getPower().getValue()
|
||||
&& attacker.getPower().getValue() == blocker.getToughness().getValue()) {
|
||||
if (attackerValue > blockerValue
|
||||
|| blocker.getAbilities().containsKey(FirstStrikeAbility.getInstance().getId())
|
||||
|| blocker.getAbilities().containsKey(DoubleStrikeAbility.getInstance().getId())
|
||||
|| blocker.getAbilities().contains(new ExaltedAbility())
|
||||
|| blocker.getAbilities().containsKey(DeathtouchAbility.getInstance().getId())
|
||||
|| blocker.getAbilities().containsKey(IndestructibleAbility.getInstance().getId())
|
||||
|| !attacker.getAbilities().containsKey(FirstStrikeAbility.getInstance().getId())
|
||||
|| !attacker.getAbilities().containsKey(DoubleStrikeAbility.getInstance().getId())
|
||||
|| !attacker.getAbilities().contains(new ExaltedAbility())) {
|
||||
safeToAttack = false;
|
||||
}
|
||||
}
|
||||
if (attacker.getAbilities().containsKey(DeathtouchAbility.getInstance().getId())
|
||||
|| attacker.getAbilities().containsKey(IndestructibleAbility.getInstance().getId())) {
|
||||
safeToAttack = true;
|
||||
}
|
||||
if (attacker.getAbilities().containsKey(FlyingAbility.getInstance().getId())
|
||||
&& !blocker.getAbilities().containsKey(FlyingAbility.getInstance().getId())
|
||||
&& !blocker.getAbilities().containsKey(ReachAbility.getInstance().getId())) {
|
||||
safeToAttack = true;
|
||||
}
|
||||
}
|
||||
if (attacker.getAbilities().containsKey(DeathtouchAbility.getInstance().getId())
|
||||
|| attacker.getAbilities().containsKey(IndestructibleAbility.getInstance().getId())) {
|
||||
safeToAttack = true;
|
||||
if (attacker.getPower().getValue() == 0) {
|
||||
safeToAttack = false;
|
||||
}
|
||||
if (attacker.getAbilities().containsKey(FlyingAbility.getInstance().getId())
|
||||
&& !blocker.getAbilities().containsKey(FlyingAbility.getInstance().getId())
|
||||
&& !blocker.getAbilities().containsKey(ReachAbility.getInstance().getId())) {
|
||||
safeToAttack = true;
|
||||
if (safeToAttack) {
|
||||
// undo has to be possible e.g. if not able to pay a attack fee (e.g. Ghostly Prison)
|
||||
attackingPlayer.declareAttacker(attacker.getId(), defenderId, game, true);
|
||||
}
|
||||
}
|
||||
if (attacker.getPower().getValue() == 0) {
|
||||
safeToAttack = false;
|
||||
}
|
||||
if (safeToAttack) {
|
||||
// undo has to be possible e.g. if not able to pay a attack fee (e.g. Ghostly Prison)
|
||||
attackingPlayer.declareAttacker(attacker.getId(), defenderId, game, true);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue