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- AI tweak to be a little more aggressive when a burn spell/ability is available.

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This commit is contained in:
Sloth
2013-05-26 20:20:31 +00:00
parent f8fb5fef22
commit 3eb9aed797
2 changed files with 40 additions and 4 deletions
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5
src/main/java/forge/game/ai/AiAttackController.java
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@@ -422,7 +422,7 @@ public class AiAttackController {
}
unblockedAttackers.addAll(remainingAttackers);
if ((ComputerUtilCombat.sumDamageIfUnblocked(remainingAttackers, opp) >= opp.getLife())
if (ComputerUtilCombat.sumDamageIfUnblocked(remainingAttackers, opp) + ComputerUtil.possibleNonCombatDamage(ai) >= opp.getLife()
&& !((opp.cantLoseForZeroOrLessLife() || ai.cantWin()) && (opp.getLife() < 1))) {
return true;
}
@@ -620,14 +620,13 @@ public class AiAttackController {
candidateUnblockedDamage += ComputerUtilCombat.damageIfUnblocked(pCard, opp, null);
computerForces += 1;
}
}
}
// find the potential damage ratio the AI can cause
double humanLifeToDamageRatio = 1000000;
if (candidateUnblockedDamage > 0) {
humanLifeToDamageRatio = (double) opp.getLife() / candidateUnblockedDamage;
humanLifeToDamageRatio = (double) (opp.getLife() - ComputerUtil.possibleNonCombatDamage(ai)) / candidateUnblockedDamage;
}
// determine if the ai outnumbers the player

39
src/main/java/forge/game/ai/ComputerUtil.java
View File

@@ -1103,10 +1103,47 @@ public class ComputerUtil {
}
}
}
return false;
} // hasACardGivingHaste
/**
* TODO: Write javadoc for this method.
* @param ai
* @return
*/
public static int possibleNonCombatDamage(Player ai) {
int damage = 0;
final List<Card> all = new ArrayList<Card>(ai.getCardsIn(ZoneType.Battlefield));
all.addAll(CardFactoryUtil.getExternalZoneActivationCards(ai));
all.addAll(ai.getCardsIn(ZoneType.Hand));
for (final Card c : all) {
for (final SpellAbility sa : c.getSpellAbilities()) {
if (sa.getApi() != ApiType.DealDamage) {
continue;
}
final String numDam = sa.getParam("NumDmg");
int dmg = AbilityUtils.calculateAmount(sa.getSourceCard(), numDam, sa);
if (dmg <= damage) {
continue;
}
final Target tgt = sa.getTarget();
if (tgt == null) {
continue;
}
final Player enemy = ai.getOpponent();
if (!sa.canTarget(enemy)) {
continue;
}
if (!ComputerUtilCost.canPayCost(sa, ai)) {
continue;
}
damage = dmg;
}
}
return damage;
}
/**
* <p>
* predictThreatenedObjects.