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Use the new CopySpellForEachItCouldTargetEffect class in Precursor Golem.

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Duncan Townsend 2015-01-29 00:43:47 -05:00
parent 4229c0615d
commit 7aef9d20bf
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GPG key ID: C00ECDF315F7A593
1 changed files with 22 additions and 91 deletions
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113
Mage.Sets/src/mage/sets/scarsofmirrodin/PrecursorGolem.java
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@ -27,27 +27,15 @@
*/
package mage.sets.scarsofmirrodin;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import mage.MageInt;
import mage.abilities.Ability;
import mage.abilities.TriggeredAbilityImpl;
import mage.abilities.common.EntersBattlefieldTriggeredAbility;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.CreateTokenEffect;
import mage.cards.CardImpl;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.constants.Rarity;
import mage.constants.Zone;
import mage.filter.FilterPermanent;
import mage.filter.FilterSpell;
import mage.filter.predicate.Predicates;
import mage.filter.predicate.mageobject.CardTypePredicate;
import mage.filter.predicate.mageobject.SubtypePredicate;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.permanent.Permanent;
@ -55,12 +43,13 @@ import mage.game.stack.Spell;
import mage.target.Target;
import java.util.UUID;
import mage.filter.predicate.mageobject.FromSetPredicate;
import mage.target.TargetPermanent;
import mage.abilities.effects.common.CopySpellForEachItCouldTargetEffect;
import mage.filter.FilterInPlay;
import mage.filter.common.FilterCreaturePermanent;
import mage.util.TargetAddress;
/**
* @author nantuko
* @author duncant
*/
public class PrecursorGolem extends CardImpl {
@ -91,14 +80,6 @@ public class PrecursorGolem extends CardImpl {
class PrecursorGolemCopyTriggeredAbility extends TriggeredAbilityImpl {
private static final FilterSpell filter = new FilterSpell();
static {
filter.add(Predicates.or(
new CardTypePredicate(CardType.INSTANT),
new CardTypePredicate(CardType.SORCERY)));
}
PrecursorGolemCopyTriggeredAbility() {
super(Zone.BATTLEFIELD, new PrecursorGolemCopySpellEffect(), false);
}
@ -159,87 +140,37 @@ class PrecursorGolemCopyTriggeredAbility extends TriggeredAbilityImpl {
}
}
class PrecursorGolemCopySpellEffect extends OneShotEffect {
private static final FilterPermanent filterGolem = new FilterPermanent();
static {
filterGolem.add(new SubtypePredicate("Golem"));
}
class PrecursorGolemCopySpellEffect extends CopySpellForEachItCouldTargetEffect<Permanent> {
public PrecursorGolemCopySpellEffect() {
super(Outcome.Copy);
this(new FilterCreaturePermanent("Golem", "Golem"));
}
public PrecursorGolemCopySpellEffect(final PrecursorGolemCopySpellEffect effect) {
public PrecursorGolemCopySpellEffect(PrecursorGolemCopySpellEffect effect) {
super(effect);
}
private PrecursorGolemCopySpellEffect(FilterInPlay<Permanent> filter) {
super(filter);
}
@Override
public boolean apply(Game game, Ability source) {
Spell spell = (Spell) getValue("triggeringSpell");
if (spell != null) {
UUID targetedGolem = (UUID) getValue("targetedGolem");
Map<UUID, Spell> targetable = new HashMap<>();
for (Permanent permanent : game.getBattlefield().getActivePermanents(filterGolem, source.getControllerId(), source.getSourceId(), game)) {
if (permanent.getId().equals(targetedGolem)) {
continue; // copy only for other golems
}
boolean legal = true;
for (TargetAddress addr : TargetAddress.walk(spell)) {
Target target = addr.getTarget(spell);
if (!target.canTarget(permanent.getId(), game)) {
legal = false;
break;
}
}
if (legal) {
Spell copy = spell.copySpell();
copy.setCopiedSpell(true);
for (TargetAddress addr : TargetAddress.walk(copy)) {
Target target = addr.getTarget(copy);
target.clearChosen();
target.add(permanent.getId(), game);
}
targetable.put(permanent.getId(), copy);
}
}
UUID spellController = spell.getControllerId();
while (targetable.size() > 0) {
FilterPermanent filter = new FilterPermanent("Golem",
"Golem that spell could target ("+targetable.size()+" remaining)");
filter.add(new FromSetPredicate(targetable.keySet()));
TargetPermanent target = new TargetPermanent(0, 1, filter, true);
protected Spell getSpell(Game game, Ability source) {
return (Spell) getValue("triggeringSpell");
}
if (target.possibleTargets(spellController, game).size() > 1
&& target.canChoose(spell.getSourceId(), spellController, game)) {
game.getPlayer(spellController).choose(Outcome.Neutral, target, source.getId(), game);
}
Collection<UUID> chosen = target.getTargets();
if (chosen.size() == 0) {
chosen = targetable.keySet();
}
List<UUID> toDelete = new ArrayList<>();
for (UUID chosenId : chosen) {
Spell chosenCopy = targetable.get(chosenId);
if (chosenCopy != null) {
game.getStack().push(chosenCopy);
toDelete.add(chosenId);
}
}
for (UUID id : toDelete) {
targetable.remove(id);
}
}
return true;
}
return false;
@Override
protected boolean changeTarget(Target target, Game game, Ability source) {
return true;
}
@Override
protected void modifyCopy(Spell copy, Game game, Ability source) {
}
@Override
public PrecursorGolemCopySpellEffect copy() {
return new PrecursorGolemCopySpellEffect(this);
}
}