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ControlGainAi: use getOpponents() and add more logic into gain Control of something that would leave the Play

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This commit is contained in:
Hanmac
2016-10-30 17:53:39 +00:00
parent e8487361d8
commit e48968bce1
1 changed files with 40 additions and 12 deletions
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52
forge-ai/src/main/java/forge/ai/ability/ControlGainAi.java
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@@ -19,6 +19,7 @@ package forge.ai.ability;
import com.google.common.base.Predicate;
import com.google.common.collect.Iterables;
import com.google.common.collect.Lists;
import forge.ai.ComputerUtilCard;
import forge.ai.ComputerUtilCombat;
@@ -35,11 +36,10 @@ import forge.game.spellability.SpellAbility;
import forge.game.spellability.TargetRestrictions;
import forge.game.zone.ZoneType;
import forge.util.Aggregates;
import forge.util.collect.FCollectionView;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
//AB:GainControl|ValidTgts$Creature|TgtPrompt$Select target legendary creature|LoseControl$Untap,LoseControl|SpellDescription$Gain control of target xxxxxxx
@@ -68,16 +68,17 @@ import java.util.Map;
public class ControlGainAi extends SpellAbilityAi {
@Override
protected boolean canPlayAI(final Player ai, final SpellAbility sa) {
final List<String> lose = sa.hasParam("LoseControl") ? Arrays.asList(sa.getParam("LoseControl").split(",")) : null;
final TargetRestrictions tgt = sa.getTargetRestrictions();
Player opp = ai.getOpponent();
List<Player> opponents = ai.getOpponents();
final Game game = ai.getGame();
final FCollectionView<Player> opponents = ai.getOpponents();
// if Defined, then don't worry about targeting
if (tgt == null) {
if (sa.hasParam("AllValid")) {
CardCollectionView tgtCards = ai.getOpponent().getCardsIn(ZoneType.Battlefield);
CardCollectionView tgtCards = CardLists.filterControlledBy(game.getCardsIn(ZoneType.Battlefield), opponents);
tgtCards = AbilityUtils.filterListByType(tgtCards, sa.getParam("AllValid"), sa);
if (tgtCards.isEmpty()) {
return false;
@@ -95,10 +96,16 @@ public class ControlGainAi extends SpellAbilityAi {
sa.getTargets().add(Aggregates.random(tgt.getAllCandidates(sa, false)));
}
if (tgt.canOnlyTgtOpponent()) {
if (!opp.canBeTargetedBy(sa)) {
boolean found = false;
for (final Player opp : opponents) {
if (opp.canBeTargetedBy(sa)) {
sa.getTargets().add(opp);
break;
}
}
if (!found) {
return false;
}
sa.getTargets().add(opp);
}
}
@@ -121,17 +128,38 @@ public class ControlGainAi extends SpellAbilityAi {
list = CardLists.filter(list, new Predicate<Card>() {
@Override
public boolean apply(final Card c) {
final Map<String, String> vars = c.getSVars();
if (!c.canBeTargetedBy(sa)) {
return false;
}
if (sa.isTrigger()) {
return true;
}
if (c.isCreature() && (!ComputerUtilCombat.canAttackNextTurn(c, ai.getOpponent()) || c.getNetCombatDamage() == 0)) {
// do not take perm control on something that leaves the play end of turn
if (!lose.contains("EOT") && c.hasSVar("EndOfTurnLeavePlay")) {
return false;
}
return !vars.containsKey("RemAIDeck");
if (c.isCreature()) {
if (c.getNetCombatDamage() <= 0) {
return false;
}
// can not attack any opponent
boolean found = false;
for (final Player opp : opponents) {
if (ComputerUtilCombat.canAttackNextTurn(c, opp)) {
found = true;
break;
}
}
if (!found) {
return false;
}
}
// do not take control on something it doesn't know how to use
return !c.hasSVar("RemAIDeck");
}
});
@@ -242,7 +270,7 @@ public class ControlGainAi extends SpellAbilityAi {
final Game game = ai.getGame();
if ((sa.getTargetRestrictions() == null) || !sa.getTargetRestrictions().doesTarget()) {
if (sa.hasParam("AllValid")) {
CardCollectionView tgtCards = CardLists.filterControlledBy(game.getCardsIn(ZoneType.Battlefield), ai.getOpponent());
CardCollectionView tgtCards = CardLists.filterControlledBy(game.getCardsIn(ZoneType.Battlefield), ai.getOpponents());
tgtCards = AbilityUtils.filterListByType(tgtCards, sa.getParam("AllValid"), sa);
if (tgtCards.isEmpty()) {
return false;
@@ -263,7 +291,7 @@ public class ControlGainAi extends SpellAbilityAi {
@Override
protected Player chooseSinglePlayer(Player ai, SpellAbility sa, Iterable<Player> options) {
final List<Card> cards = new ArrayList<Card>();
final List<Card> cards = Lists.newArrayList();
for (Player p : options) {
cards.addAll(p.getCreaturesInPlay());
}