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TokenEffect: refactor attachTo

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This commit is contained in:
Hanmac
2018-08-06 07:20:30 +02:00
parent 08d984a699
commit 197880dda4
1 changed files with 77 additions and 69 deletions
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146
forge-game/src/main/java/forge/game/ability/effects/TokenEffect.java
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@@ -297,75 +297,8 @@ public class TokenEffect extends SpellAbilityEffect {
tok.setTapped(true);
}
if (sa.hasParam("AttachedTo")) {
GameObject aTo = Iterables.getFirst(
AbilityUtils.getDefinedObjects(host, sa.getParam("AttachedTo"), sa), null);
if (aTo instanceof GameEntity) {
GameEntity ge = (GameEntity)aTo;
// check what the token would be on the battlefield
Card lki = CardUtil.getLKICopy(tok);
lki.setLastKnownZone(tok.getController().getZone(ZoneType.Battlefield));
CardCollection preList = new CardCollection(lki);
game.getAction().checkStaticAbilities(false, Sets.newHashSet(lki), preList);
// TODO update when doing Attach Update
boolean canAttach = lki.isAura() || lki.isEquipment() || lki.isFortification();
if (lki.isAura()) {
if (!ge.canBeEnchantedBy(lki)) {
canAttach = false;
}
}
if (lki.isEquipment()) {
if (ge instanceof Card) {
Card gc = (Card) ge;
if (!gc.canBeEquippedBy(lki)) {
canAttach = false;
}
} else {
canAttach = false;
}
}
if (lki.isFortification()) {
if (ge instanceof Card) {
Card gc = (Card) ge;
if (!gc.isLand()) {
canAttach = false;
}
} else {
canAttach = false;
}
}
// reset static abilities
game.getAction().checkStaticAbilities(false);
if (!canAttach) {
// Token can't attach it
continue;
}
// TODO update when doing Attach Update
if (lki.isAura()) {
tok.enchantEntity(ge);
} else if (lki.isEquipment()) {
if (ge instanceof Card) {
Card gc = (Card) ge;
tok.equipCard(gc);
}
} else if (lki.isFortification()) {
if (ge instanceof Card) {
Card gc = (Card) ge;
tok.fortifyCard(gc);
}
}
} else {
// not a GameEntity, cant be attach
continue;
}
if (sa.hasParam("AttachedTo") && !attachTokenTo(tok, sa)) {
continue;
}
// Should this be catching the Card that's returned?
@@ -546,4 +479,79 @@ public class TokenEffect extends SpellAbilityEffect {
}
return combatChanged;
}
private boolean attachTokenTo(Card tok, SpellAbility sa) {
final Card host = sa.getHostCard();
final Game game = host.getGame();
GameObject aTo = Iterables.getFirst(
AbilityUtils.getDefinedObjects(host, sa.getParam("AttachedTo"), sa), null);
if (aTo instanceof GameEntity) {
GameEntity ge = (GameEntity)aTo;
// check what the token would be on the battlefield
Card lki = CardUtil.getLKICopy(tok);
lki.setLastKnownZone(tok.getController().getZone(ZoneType.Battlefield));
CardCollection preList = new CardCollection(lki);
game.getAction().checkStaticAbilities(false, Sets.newHashSet(lki), preList);
// TODO update when doing Attach Update
boolean canAttach = lki.isAura() || lki.isEquipment() || lki.isFortification();
if (lki.isAura()) {
if (!ge.canBeEnchantedBy(lki)) {
canAttach = false;
}
}
if (lki.isEquipment()) {
if (ge instanceof Card) {
Card gc = (Card) ge;
if (!gc.canBeEquippedBy(lki)) {
canAttach = false;
}
} else {
canAttach = false;
}
}
if (lki.isFortification()) {
if (ge instanceof Card) {
Card gc = (Card) ge;
if (!gc.isLand()) {
canAttach = false;
}
} else {
canAttach = false;
}
}
// reset static abilities
game.getAction().checkStaticAbilities(false);
if (!canAttach) {
// Token can't attach it
return false;
}
// TODO update when doing Attach Update
if (lki.isAura()) {
tok.enchantEntity(ge);
} else if (lki.isEquipment()) {
if (ge instanceof Card) {
Card gc = (Card) ge;
tok.equipCard(gc);
}
} else if (lki.isFortification()) {
if (ge instanceof Card) {
Card gc = (Card) ge;
tok.fortifyCard(gc);
}
}
return true;
} else {
// not a GameEntity, cant be attach
return false;
}
}
}