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Merge branch 'optimizing' into 'master'

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Reduce method call count.

See merge request core-developers/forge!672
This commit is contained in:
Michael Kamensky
2018-06-26 04:15:07 +00:00
parent 0e194d7574 426e452ab5
commit 76c197cd7b
1 changed files with 64 additions and 52 deletions
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116
forge-ai/src/main/java/forge/ai/AiController.java
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@@ -127,10 +127,12 @@ public class AiController {
private List<SpellAbility> getPossibleETBCounters() {
CardCollection all = new CardCollection(player.getCardsIn(ZoneType.Hand));
CardCollectionView ccvPlayerLibrary = player.getCardsIn(ZoneType.Library);
all.addAll(player.getCardsIn(ZoneType.Exile));
all.addAll(player.getCardsIn(ZoneType.Graveyard));
if (!player.getCardsIn(ZoneType.Library).isEmpty()) {
all.add(player.getCardsIn(ZoneType.Library).get(0));
if (!ccvPlayerLibrary.isEmpty()) {
all.add(ccvPlayerLibrary.get(0));
}
for (final Player opp : player.getOpponents()) {
@@ -153,30 +155,34 @@ public class AiController {
// look for cards on the battlefield that should prevent the AI from using that spellability
private boolean checkCurseEffects(final SpellAbility sa) {
for (final Card c : game.getCardsIn(ZoneType.Battlefield)) {
CardCollectionView ccvGameBattlefield = game.getCardsIn(ZoneType.Battlefield);
for (final Card c : ccvGameBattlefield) {
if (c.hasSVar("AICurseEffect")) {
final String curse = c.getSVar("AICurseEffect");
final Card host = sa.getHostCard();
if ("NonActive".equals(curse) && !player.equals(game.getPhaseHandler().getPlayerTurn())) {
return true;
} else if ("DestroyCreature".equals(curse) && sa.isSpell() && host.isCreature()
&& !sa.getHostCard().hasKeyword(Keyword.INDESTRUCTIBLE)) {
return true;
} else if ("CounterEnchantment".equals(curse) && sa.isSpell() && host.isEnchantment()
&& CardFactoryUtil.isCounterable(host)) {
return true;
} else if ("ChaliceOfTheVoid".equals(curse) && sa.isSpell() && CardFactoryUtil.isCounterable(host)
&& host.getCMC() == c.getCounters(CounterType.CHARGE)) {
return true;
} else if ("BazaarOfWonders".equals(curse) && sa.isSpell() && CardFactoryUtil.isCounterable(host)) {
for (Card card : game.getCardsIn(ZoneType.Battlefield)) {
if (!card.isToken() && card.getName().equals(host.getName())) {
return true;
} else {
final Card host = sa.getHostCard();
if ("DestroyCreature".equals(curse) && sa.isSpell() && host.isCreature()
&& !host.hasKeyword(Keyword.INDESTRUCTIBLE)) {
return true;
} else if ("CounterEnchantment".equals(curse) && sa.isSpell() && host.isEnchantment()
&& CardFactoryUtil.isCounterable(host)) {
return true;
} else if ("ChaliceOfTheVoid".equals(curse) && sa.isSpell() && CardFactoryUtil.isCounterable(host)
&& host.getCMC() == c.getCounters(CounterType.CHARGE)) {
return true;
} else if ("BazaarOfWonders".equals(curse) && sa.isSpell() && CardFactoryUtil.isCounterable(host)) {
String hostName = host.getName();
for (Card card : ccvGameBattlefield) {
if (!card.isToken() && card.getName().equals(hostName)) {
return true;
}
}
}
for (Card card : game.getCardsIn(ZoneType.Graveyard)) {
if (card.getName().equals(host.getName())) {
return true;
for (Card card : game.getCardsIn(ZoneType.Graveyard)) {
if (card.getName().equals(hostName)) {
return true;
}
}
}
}
@@ -186,13 +192,14 @@ public class AiController {
}
public boolean checkETBEffects(final Card card, final SpellAbility sa, final ApiType api) {
boolean rightapi = false;
if (card.isCreature()
&& game.getStaticEffects().getGlobalRuleChange(GlobalRuleChange.noCreatureETBTriggers)) {
return api == null;
}
boolean rightapi = false;
String battlefield = ZoneType.Battlefield.toString();
Player activatingPlayer = sa.getActivatingPlayer();
// Trigger play improvements
for (final Trigger tr : card.getTriggers()) {
// These triggers all care for ETB effects
@@ -202,21 +209,22 @@ public class AiController {
continue;
}
if (!params.get("Destination").equals(ZoneType.Battlefield.toString())) {
if (!params.get("Destination").equals(battlefield)) {
continue;
}
if (params.containsKey("ValidCard")) {
if (!params.get("ValidCard").contains("Self")) {
String validCard = params.get("ValidCard");
if (!validCard.contains("Self")) {
continue;
}
if (params.get("ValidCard").contains("notkicked")) {
if (validCard.contains("notkicked")) {
if (sa.isKicked()) {
continue;
}
} else if (params.get("ValidCard").contains("kicked")) {
if (params.get("ValidCard").contains("kicked ")) { // want a specific kicker
String s = params.get("ValidCard").split("kicked ")[1];
} else if (validCard.contains("kicked")) {
if (validCard.contains("kicked ")) { // want a specific kicker
String s = validCard.split("kicked ")[1];
if ("1".equals(s) && !sa.isOptionalCostPaid(OptionalCost.Kicker1)) continue;
if ("2".equals(s) && !sa.isOptionalCostPaid(OptionalCost.Kicker2)) continue;
} else if (!sa.isKicked()) {
@@ -259,7 +267,7 @@ public class AiController {
}
if (sa != null) {
exSA.setActivatingPlayer(sa.getActivatingPlayer());
exSA.setActivatingPlayer(activatingPlayer);
}
else {
exSA.setActivatingPlayer(player);
@@ -267,13 +275,11 @@ public class AiController {
exSA.setTrigger(true);
// for trigger test, need to ignore the conditions
if (exSA.getConditions() != null) {
SpellAbilityCondition cons = exSA.getConditions();
if (cons.getIsPresent() != null) {
String pres = cons.getIsPresent();
if ("Card.Self".equals(pres) || "Card.StrictlySelf".equals(pres)) {
SpellAbilityCondition cons = exSA.getConditions();
if (cons != null) {
String pres = cons.getIsPresent();
if (pres != null && pres.matches("Card\\.(Strictly)?Self")) {
cons.setIsPresent(null);
}
}
}
@@ -297,21 +303,22 @@ public class AiController {
continue;
}
if (!params.get("Destination").equals(ZoneType.Battlefield.toString())) {
if (!params.get("Destination").equals(battlefield)) {
continue;
}
if (params.containsKey("ValidCard")) {
if (!params.get("ValidCard").contains("Self")) {
String validCard = params.get("ValidCard");
if (!validCard.contains("Self")) {
continue;
}
if (params.get("ValidCard").contains("notkicked")) {
if (validCard.contains("notkicked")) {
if (sa.isKicked()) {
continue;
}
} else if (params.get("ValidCard").contains("kicked")) {
if (params.get("ValidCard").contains("kicked ")) { // want a specific kicker
String s = params.get("ValidCard").split("kicked ")[1];
} else if (validCard.contains("kicked")) {
if (validCard.contains("kicked ")) { // want a specific kicker
String s = validCard.split("kicked ")[1];
if ("1".equals(s) && !sa.isOptionalCostPaid(OptionalCost.Kicker1)) continue;
if ("2".equals(s) && !sa.isOptionalCostPaid(OptionalCost.Kicker2)) continue;
} else if (!sa.isKicked()) { // otherwise just any must be present
@@ -327,7 +334,7 @@ public class AiController {
if (exSA != null) {
if (sa != null) {
exSA.setActivatingPlayer(sa.getActivatingPlayer());
exSA.setActivatingPlayer(activatingPlayer);
}
else {
exSA.setActivatingPlayer(player);
@@ -375,8 +382,9 @@ public class AiController {
if (landsInPlay.size() + landList.size() > max) {
for (Card c : allCards) {
for (SpellAbility sa : c.getSpellAbilities()) {
if (sa.getPayCosts() != null) {
for (CostPart part : sa.getPayCosts().getCostParts()) {
Cost payCosts = sa.getPayCosts();
if (payCosts != null) {
for (CostPart part : payCosts.getCostParts()) {
if (part instanceof CostDiscard) {
return null;
}
@@ -390,10 +398,11 @@ public class AiController {
landList = CardLists.filter(landList, new Predicate<Card>() {
@Override
public boolean apply(final Card c) {
CardCollectionView battlefield = player.getCardsIn(ZoneType.Battlefield);
canPlaySpellBasic(c, null);
if (c.getType().isLegendary() && !c.getName().equals("Flagstones of Trokair")) {
final CardCollectionView list = player.getCardsIn(ZoneType.Battlefield);
if (Iterables.any(list, CardPredicates.nameEquals(c.getName()))) {
String name = c.getName();
if (c.getType().isLegendary() && !name.equals("Flagstones of Trokair")) {
if (Iterables.any(battlefield, CardPredicates.nameEquals(name))) {
return false;
}
}
@@ -402,7 +411,7 @@ public class AiController {
final FCollectionView<SpellAbility> spellAbilities = c.getSpellAbilities();
final CardCollectionView hand = player.getCardsIn(ZoneType.Hand);
CardCollection lands = new CardCollection(player.getCardsIn(ZoneType.Battlefield));
CardCollection lands = new CardCollection(battlefield);
lands.addAll(hand);
lands = CardLists.filter(lands, CardPredicates.Presets.LANDS);
int maxCmcInHand = Aggregates.max(hand, CardPredicates.Accessors.fnGetCmc);
@@ -565,14 +574,17 @@ public class AiController {
Collections.sort(all, saComparator); // put best spells first
for (final SpellAbility sa : ComputerUtilAbility.getOriginalAndAltCostAbilities(all, player)) {
if (sa.getApi() == ApiType.Counter || sa.getApi() == exceptSA) {
ApiType saApi = sa.getApi();
if (saApi == ApiType.Counter || saApi == exceptSA) {
continue;
}
sa.setActivatingPlayer(player);
// TODO: this currently only works as a limited prediction of permanent spells.
// Ideally this should cast canPlaySa to determine that the AI is truly able/willing to cast a spell,
// but that is currently difficult to implement due to various side effects leading to stack overflow.
if (!ComputerUtil.castPermanentInMain1(player, sa) && sa.getHostCard() != null && !sa.getHostCard().isLand() && ComputerUtilCost.canPayCost(sa, player)) {
Card host = sa.getHostCard();
if (!ComputerUtil.castPermanentInMain1(player, sa) && host != null && !host.isLand() && ComputerUtilCost.canPayCost(sa, player)) {
if (sa instanceof SpellPermanent) {
return sa;
}