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When a card that allows "free cast" is in play, do not prefer to discard "unplayable" cards based on CMS, instead discard worst as normal.

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...but AI still isn't very eager to actually play them for some reason.
This commit is contained in:
Seravy
2018-02-13 23:23:33 +01:00
committed by Agetian
parent c3f4c7fe4a
commit d5d70cd17d
4 changed files with 41 additions and 10 deletions
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35
forge-ai/src/main/java/forge/ai/AiController.java
View File

@@ -1046,17 +1046,32 @@ public class AiController {
numLandsAvailable++;
}
//Discard unplayable card
// Discard unplayable card
boolean discardedUnplayable = false;
for (int j = 0; j < validCards.size(); j++) {
if (validCards.get(j).getCMC() > numLandsAvailable && !validCards.get(j).hasSVar("DoNotDiscardIfAble")) {
discardList.add(validCards.get(j));
validCards.remove(validCards.get(j));
discardedUnplayable = true;
break;
} else if (validCards.get(j).getCMC() <= numLandsAvailable) {
// cut short to avoid looping over cards which are guaranteed not to fit the criteria
break;
// But check if there is a card in play that allows casting spells for free!
// if yes, nothing is unplayable, at least based on CMC
boolean dreamHalls = false;
for (Card cardInPlay : game.getCardsIn(ZoneType.Battlefield)) {
if (cardInPlay.hasSVar("AllowFreeCast")) {
if ("Everyone".equals((cardInPlay.getSVar("AllowFreeCast")))) {
dreamHalls = true;
} else if (("Owner".equals((cardInPlay.getSVar("AllowFreeCast"))))
&& (cardInPlay.getOwner().equals(player))) {
dreamHalls = true;
}
}
}
if (!dreamHalls) {
for (int j = 0; j < validCards.size(); j++) {
if (validCards.get(j).getCMC() > numLandsAvailable && !validCards.get(j).hasSVar("DoNotDiscardIfAble")) {
discardList.add(validCards.get(j));
validCards.remove(validCards.get(j));
discardedUnplayable = true;
break;
} else if (validCards.get(j).getCMC() <= numLandsAvailable) {
// cut short to avoid looping over cards which are guaranteed not to fit the criteria
break;
}
}
}

14
forge-ai/src/main/java/forge/ai/AiCostDecision.java
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@@ -65,6 +65,20 @@ public class AiCostDecision extends CostDecisionMakerBase {
final String type = cost.getType();
CardCollectionView hand = player.getCardsIn(ZoneType.Hand);
/* // Dream Halls
if (type.equals("Card.SharesColorWith")) {
Card bestfound= null;
for (Card card : hand) {
if ((card.sharesColorWith(source))
&& (!card.equals(source))) {
if (bestfound==null) { bestfound=card; }
if (card.getCMC()<bestfound.getCMC()) { bestfound=card; }
}
}
if (bestfound==null) { return null; } else
{ return PaymentDecision.card(bestfound); }
} else */
if (type.equals("LastDrawn")) {
if (!hand.contains(player.getLastDrawnCard())) {
return null;

1
forge-gui/res/cardsfolder/d/dream_halls.txt
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@@ -4,5 +4,6 @@ Types:Enchantment
S:Mode$ Continuous | Affected$ Card.nonToken | AddKeyword$ Alternative Cost:Discard<1/Card.SharesColorWith/color sharing> | AffectedZone$ Hand,Graveyard,Exile,Library,Command | Description$ Rather than pay the mana cost for a spell, its controller may discard a card that shares a color with that spell.
SVar:NonStackingEffect:True
AI:RemoveDeck:Random
SVar:AllowFreeCast:Everyone
SVar:Picture:http://www.wizards.com/global/images/magic/general/dream_halls.jpg
Oracle:Rather than pay the mana cost for a spell, its controller may discard a card that shares a color with that spell.

1
forge-gui/res/cardsfolder/o/omniscience.txt
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@@ -2,6 +2,7 @@ Name:Omniscience
ManaCost:7 U U U
Types:Enchantment
S:Mode$ Continuous | Affected$ Card.nonLand+YouOwn | MayPlay$ True | MayPlayWithoutManaCost$ True | AffectedZone$ Hand | Description$ You may cast spells from your hand without paying their mana costs.
SVar:AllowFreeCast:Owner
AI:RemoveDeck:Random
SVar:Picture:http://www.wizards.com/global/images/magic/general/omniscience.jpg
Oracle:You may cast spells from your hand without paying their mana costs.