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- Expanded getCardPreference AI function.

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This commit is contained in:
Sloth
2014-10-17 14:08:44 +00:00
parent 7f958ced12
commit cf52edd1bc
1 changed files with 28 additions and 2 deletions
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30
forge-ai/src/main/java/forge/ai/ComputerUtil.java
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@@ -257,6 +257,7 @@ public class ComputerUtil {
}
public static Card getCardPreference(final Player ai, final Card activate, final String pref, final CardCollection typeList) {
final Game game = ai.getGame();
if (activate != null) {
final String[] prefValid = activate.getSVar("AIPreference").split("\\$");
if (prefValid[0].equals(pref)) {
@@ -271,6 +272,13 @@ public class ComputerUtil {
// search for permanents with SacMe. priority 1 is the lowest, priority 5 the highest
for (int ip = 0; ip < 6; ip++) {
final int priority = 6 - ip;
if (priority == 2 && ai.isCardInPlay("Crucible of Worlds")) {
CardCollection landsInPlay = CardLists.getType(typeList, "Land");
if (!landsInPlay.isEmpty()) {
// Don't need more land.
return ComputerUtilCard.getWorstLand(landsInPlay);
}
}
final CardCollection sacMeList = CardLists.filter(typeList, new Predicate<Card>() {
@Override
public boolean apply(final Card c) {
@@ -295,13 +303,23 @@ public class ComputerUtil {
return ComputerUtilCard.getWorstLand(landsInPlay);
}
}
// try everything when about to die
if (game.getPhaseHandler().getPhase().equals(PhaseType.COMBAT_DECLARE_BLOCKERS)
&& ComputerUtilCombat.lifeInSeriousDanger(ai, game.getCombat())) {
final CardCollection nonCreatures = CardLists.getNotType(typeList, "Creature");
if (!nonCreatures.isEmpty()) {
return ComputerUtilCard.getWorstAI(nonCreatures);
} else if (!typeList.isEmpty()) {
return ComputerUtilCard.getWorstAI(typeList);
}
}
}
else if (pref.contains("DiscardCost")) { // search for permanents with DiscardMe
for (int ip = 0; ip < 6; ip++) { // priority 0 is the lowest, priority 5 the highest
final int priority = 6 - ip;
for (Card c : typeList) {
if (priority == 3 && c.isLand()
&& !ai.getCardsIn(ZoneType.Battlefield, "Crucible of Worlds").isEmpty()) {
if (priority == 3 && c.isLand() && ai.isCardInPlay("Crucible of Worlds")) {
return c;
}
if (c.hasSVar("DiscardMe") && Integer.parseInt(c.getSVar("DiscardMe")) == priority) {
@@ -322,6 +340,14 @@ public class ComputerUtil {
return ComputerUtilCard.getWorstLand(landsInHand);
}
}
// try everything when about to die
if (game.getPhaseHandler().getPhase().equals(PhaseType.COMBAT_DECLARE_BLOCKERS)
&& ComputerUtilCombat.lifeInSeriousDanger(ai, game.getCombat())) {
if (!typeList.isEmpty()) {
return ComputerUtilCard.getWorstAI(typeList);
}
}
}
return null;
}