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- Added two new AI functions containsUsefulKeyword and isUsefulKeyword, to be used by AF Pump and Attach. WIP.

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This commit is contained in:
Sloth
2012-02-14 14:36:36 +00:00
parent 8dff34ec7f
commit 6450c91b2b
3 changed files with 46 additions and 29 deletions
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38
src/main/java/forge/ComputerUtil.java
View File

@@ -1951,4 +1951,42 @@ public class ComputerUtil {
}
return prevented;
}
public static boolean containsUsefulKeyword(final ArrayList<String> keywords, Card card) {
for (final String keyword : keywords) {
if (isUsefulKeyword(keyword, card)) {
return true;
}
}
return false;
}
public static boolean isUsefulKeyword(final String keyword, Card card) {
if (keyword.equals("Defender") || keyword.endsWith("CARDNAME can't attack.")) {
if (card.getController().isComputer()
|| AllZone.getPhaseHandler().isPlayerTurn(AllZone.getComputerPlayer())
|| !CombatUtil.canAttack(card)
|| card.getNetCombatDamage() <= 0) {
return false;
}
} else if (keyword.contains("CARDNAME can't block.")) {
if (card.getController().isComputer()
|| AllZone.getPhaseHandler().isPlayerTurn(AllZone.getHumanPlayer())
|| !CombatUtil.canBlock(card)) {
return false;
}
} else if (keyword.endsWith("This card doesn't untap during your next untap step.")) {
if (AllZone.getPhaseHandler().isBefore(Constant.Phase.MAIN2)
|| AllZone.getPhaseHandler().isPlayerTurn(AllZone.getHumanPlayer())) {
return false;
}
} else if (keyword.endsWith("CARDNAME attacks each turn if able.")) {
if (AllZone.getPhaseHandler().isPlayerTurn(AllZone.getComputerPlayer())
|| !CombatUtil.canAttack(card)
|| !CombatUtil.canBeBlocked(card)) {
return false;
}
}
return true;
}
}

9
src/main/java/forge/card/abilityfactory/AbilityFactoryAttach.java
View File

@@ -713,12 +713,12 @@ public class AbilityFactoryAttach {
if (!keywords.isEmpty()) {
// Don't give Can't Attack or Defender to cards that can't do these
// things to begin with
if (keywords.contains("CARDNAME can't attack") || keywords.contains("Defender")
if (keywords.contains("CARDNAME can't attack.") || keywords.contains("Defender")
|| keywords.contains("CARDNAME attacks each turn if able.")) {
prefList = prefList.filter(new CardListFilter() {
@Override
public boolean addCard(final Card c) {
return !(c.hasKeyword("CARDNAME can't attack") || c.hasKeyword("Defender"));
return !(c.hasKeyword("CARDNAME can't attack.") || c.hasKeyword("Defender"));
}
});
}
@@ -897,11 +897,10 @@ public class AbilityFactoryAttach {
if (abCost != null) {
// No Aura spells have Additional Costs
}
// prevent run-away activations - first time will always return true
boolean chance = r.nextFloat() <= .6667;
boolean chance = r.nextFloat() <= .9;
// Attach spells always have a target
final Target tgt = sa.getTarget();
@@ -929,8 +928,6 @@ public class AbilityFactoryAttach {
return false;
}
chance &= r.nextFloat() <= .9;
return chance;
}

28
src/main/java/forge/card/abilityfactory/AbilityFactoryPump.java
View File

@@ -380,28 +380,14 @@ public class AbilityFactoryPump {
}); // leaves all creatures that will be destroyed
} // -X/-X end
else if (!list.isEmpty()) {
String[] kwPump = { "none" };
if (!this.keywords.get(0).equals("none")) {
kwPump = this.keywords.toArray(new String[this.keywords.size()]);
}
final String[] keywords = kwPump;
final ArrayList<String> keywords = this.keywords;
final boolean addsKeywords = this.keywords.size() > 0;
if (addsKeywords) {
if (!this.containsCombatRelevantKeyword(this.keywords)
&& AllZone.getPhaseHandler().isBefore(Constant.Phase.MAIN2)) {
list.clear(); // this keyword is not combat relevenat
} else if (this.keywords.get(0).equals("HIDDEN CARDNAME attacks each turn if able.")
&& AllZone.getPhaseHandler().isPlayerTurn(AllZone.getComputerPlayer())) {
list.clear();
}
list = list.filter(new CardListFilter() {
@Override
public boolean addCard(final Card c) {
return !c.hasAnyKeyword(keywords); // don't add
// duplicate
// negative keywords
return ComputerUtil.containsUsefulKeyword(keywords, c);
}
});
}
@@ -517,7 +503,7 @@ public class AbilityFactoryPump {
if (cards.size() == 0) {
return false;
}
final boolean givesKws = !this.keywords.get(0).equals("none");
String[] kwPump = { "none" };
if (givesKws) {
@@ -540,14 +526,10 @@ public class AbilityFactoryPump {
if (card.getController().isComputer()) {
return false;
}
if (AllZone.getPhaseHandler().isPlayerTurn(AllZone.getComputerPlayer())
&& this.keywords.contains("Defender")) {
return false;
}
if (AllZone.getPhaseHandler().isPlayerTurn(AllZone.getHumanPlayer())
&& this.keywords.contains("HIDDEN CARDNAME can't block.")) {
if (!ComputerUtil.containsUsefulKeyword(this.keywords, card)) {
return false;
}
return (r.nextFloat() <= Math.pow(.6667, activations));
}
if (((card.getNetDefense() + defense) > 0) && (!card.hasAnyKeyword(this.keywords))) {