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- Since Mirror Entity Avatar is used offensively by the AI, make the conditions somewhat more restricted and dependent on the opposition to try to ensure that it doesn't fail as an attrition attack (otherwise the AI wastes all mana).

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Agetian
2017-06-17 17:31:14 +00:00
parent 75951f5a76
commit 299358264d
1 changed files with 24 additions and 1 deletions
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25
forge-ai/src/main/java/forge/ai/ability/ChooseTypeAi.java
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@@ -68,6 +68,29 @@ public class ChooseTypeAi extends SpellAbilityAi {
int maxX = ComputerUtilMana.determineMaxAffordableX(aiPlayer, sa); int maxX = ComputerUtilMana.determineMaxAffordableX(aiPlayer, sa);
int avgPower = 0; int avgPower = 0;
// predict the opposition
CardCollection oppCreatures = CardLists.filter(aiPlayer.getOpponents().getCreaturesInPlay(), CardPredicates.Presets.UNTAPPED);
int maxOppPower = 0;
int maxOppToughness = 0;
int oppUsefulCreatures = 0;
for (Card oppCre : oppCreatures) {
if (ComputerUtilCard.isUselessCreature(aiPlayer, oppCre)) {
continue;
}
// TODO: should low-power tokens be considered here?
if (oppCre.isToken() && oppCre.getCurrentPower() < 2 && oppCre.getCurrentToughness() < 3) {
continue;
}
if (oppCre.getCurrentPower() > maxOppPower) {
maxOppPower = oppCre.getCurrentPower();
}
if (oppCre.getCurrentToughness() > maxOppToughness) {
maxOppToughness = oppCre.getCurrentToughness();
}
oppUsefulCreatures++;
}
if (maxX > 1) { if (maxX > 1) {
CardCollection cre = CardLists.filter(aiPlayer.getCardsIn(ZoneType.Battlefield), CardCollection cre = CardLists.filter(aiPlayer.getCardsIn(ZoneType.Battlefield),
Predicates.and(CardPredicates.isType(chosenType), CardPredicates.Presets.UNTAPPED)); Predicates.and(CardPredicates.isType(chosenType), CardPredicates.Presets.UNTAPPED));
@@ -76,7 +99,7 @@ public class ChooseTypeAi extends SpellAbilityAi {
avgPower += c.getCurrentPower(); avgPower += c.getCurrentPower();
} }
avgPower /= cre.size(); avgPower /= cre.size();
if (maxX > avgPower) { if (maxX > avgPower && maxX > maxOppPower && maxX > maxOppToughness && cre.size() >= oppUsefulCreatures) {
sa.setSVar("PayX", String.valueOf(maxX)); sa.setSVar("PayX", String.valueOf(maxX));
AiCardMemory.rememberCard(aiPlayer, sa.getHostCard(), AiCardMemory.MemorySet.ANIMATED_THIS_TURN); AiCardMemory.rememberCard(aiPlayer, sa.getHostCard(), AiCardMemory.MemorySet.ANIMATED_THIS_TURN);
return true; return true;