From 1874a8404a2a48eaf40d4b9e593ea79c94596d1a Mon Sep 17 00:00:00 2001 From: Evan Kranzler Date: Wed, 15 Apr 2020 08:32:17 -0400 Subject: [PATCH] Implemented Quartzwood Crasher --- .../src/mage/cards/q/QuartzwoodCrasher.java | 169 ++++++++++++++++++ .../src/mage/sets/IkoriaLairOfBehemoths.java | 1 + .../game/permanent/token/BeastXToken.java | 31 ++++ 3 files changed, 201 insertions(+) create mode 100644 Mage.Sets/src/mage/cards/q/QuartzwoodCrasher.java create mode 100644 Mage/src/main/java/mage/game/permanent/token/BeastXToken.java diff --git a/Mage.Sets/src/mage/cards/q/QuartzwoodCrasher.java b/Mage.Sets/src/mage/cards/q/QuartzwoodCrasher.java new file mode 100644 index 00000000000..fba4b56ce43 --- /dev/null +++ b/Mage.Sets/src/mage/cards/q/QuartzwoodCrasher.java @@ -0,0 +1,169 @@ +package mage.cards.q; + +import mage.MageInt; +import mage.abilities.Ability; +import mage.abilities.TriggeredAbilityImpl; +import mage.abilities.effects.OneShotEffect; +import mage.abilities.keyword.TrampleAbility; +import mage.cards.CardImpl; +import mage.cards.CardSetInfo; +import mage.constants.*; +import mage.game.Game; +import mage.game.events.DamagedPlayerEvent; +import mage.game.events.GameEvent; +import mage.game.permanent.Permanent; +import mage.game.permanent.token.BeastXToken; +import mage.target.targetpointer.FixedTarget; +import mage.watchers.Watcher; + +import java.util.*; + +/** + * @author TheElk801 + */ +public final class QuartzwoodCrasher extends CardImpl { + + public QuartzwoodCrasher(UUID ownerId, CardSetInfo setInfo) { + super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{R}{R}{G}"); + + this.subtype.add(SubType.DINOSAUR); + this.subtype.add(SubType.BEAST); + this.power = new MageInt(6); + this.toughness = new MageInt(6); + + // Trample + this.addAbility(TrampleAbility.getInstance()); + + // Whenever one or more creatures you control with trample deal combat damage to a player, create an X/X green Dinosaur Beast creature token with trample, where X is the amount of damage those creatures dealt to that player. + this.addAbility(new QuartzwoodCrasherTriggeredAbility(), new QuartzwoodCrasherWatcher()); + } + + private QuartzwoodCrasher(final QuartzwoodCrasher card) { + super(card); + } + + @Override + public QuartzwoodCrasher copy() { + return new QuartzwoodCrasher(this); + } +} + +class QuartzwoodCrasherTriggeredAbility extends TriggeredAbilityImpl { + + private final Set damagedPlayerIds = new HashSet(); + + QuartzwoodCrasherTriggeredAbility() { + super(Zone.BATTLEFIELD, new QuartzwoodCrasherEffect(), false); + } + + private QuartzwoodCrasherTriggeredAbility(final QuartzwoodCrasherTriggeredAbility ability) { + super(ability); + } + + @Override + public QuartzwoodCrasherTriggeredAbility copy() { + return new QuartzwoodCrasherTriggeredAbility(this); + } + + @Override + public boolean checkEventType(GameEvent event, Game game) { + return event.getType() == GameEvent.EventType.DAMAGED_PLAYER + || event.getType() == GameEvent.EventType.COMBAT_DAMAGE_STEP_POST; + } + + @Override + public boolean checkTrigger(GameEvent event, Game game) { + if (event.getType() == GameEvent.EventType.COMBAT_DAMAGE_STEP_POST) { + damagedPlayerIds.clear(); + return false; + } + if (event.getType() != GameEvent.EventType.DAMAGED_PLAYER + && !((DamagedPlayerEvent) event).isCombatDamage()) { + return false; + } + Permanent creature = game.getPermanent(event.getSourceId()); + if (creature != null && creature.isControlledBy(controllerId) + && creature.getAbilities(game).containsKey(TrampleAbility.getInstance().getId()) + && !damagedPlayerIds.contains(event.getTargetId())) { + damagedPlayerIds.add(event.getTargetId()); + this.getEffects().setTargetPointer(new FixedTarget(event.getTargetId(), game)); + return true; + } + return false; + } + + @Override + public String getRule() { + return "Whenever one or more creatures you control with trample deal combat damage to a player, " + + "create an X/X green Dinosaur Beast creature token with trample, " + + "where X is the amount of damage those creatures dealt to that player."; + } +} + +class QuartzwoodCrasherEffect extends OneShotEffect { + + QuartzwoodCrasherEffect() { + super(Outcome.Benefit); + } + + private QuartzwoodCrasherEffect(final QuartzwoodCrasherEffect effect) { + super(effect); + } + + @Override + public QuartzwoodCrasherEffect copy() { + return new QuartzwoodCrasherEffect(this); + } + + @Override + public boolean apply(Game game, Ability source) { + QuartzwoodCrasherWatcher watcher = game.getState().getWatcher(QuartzwoodCrasherWatcher.class); + return watcher != null && new BeastXToken( + watcher.getDamage(targetPointer.getFirst(game, source), source.getControllerId()) + ).putOntoBattlefield(1, game, source.getSourceId(), source.getControllerId()); + } +} + +class QuartzwoodCrasherWatcher extends Watcher { + + private final Map> damageMap = new HashMap(); + + QuartzwoodCrasherWatcher() { + super(WatcherScope.GAME); + } + + private QuartzwoodCrasherWatcher(final QuartzwoodCrasherWatcher watcher) { + super(watcher); + this.damageMap.putAll(watcher.damageMap); + } + + @Override + public void watch(GameEvent event, Game game) { + if (event.getType() == GameEvent.EventType.COMBAT_DAMAGE_STEP_POST) { + damageMap.clear(); + } + if (event.getType() == GameEvent.EventType.DAMAGED_PLAYER + || ((DamagedPlayerEvent) event).isCombatDamage()) { + return; + } + Permanent creature = game.getPermanent(event.getSourceId()); + if (creature == null || !creature.getAbilities(game).containsKey(TrampleAbility.getInstance().getId())) { + return; + } + damageMap + .computeIfAbsent(event.getTargetId(), x -> new HashMap()) + .compute(creature.getControllerId(), (uuid, i) -> i == null ? event.getAmount() : i + event.getAmount()); + } + + public int getDamage(UUID damagedPlayerId, UUID controllerId) { + if (!damageMap.containsKey(damagedPlayerId)) { + return 0; + } + return damageMap.get(damagedPlayerId).getOrDefault(controllerId, 0); + } + + @Override + public QuartzwoodCrasherWatcher copy() { + return new QuartzwoodCrasherWatcher(this); + } +} diff --git a/Mage.Sets/src/mage/sets/IkoriaLairOfBehemoths.java b/Mage.Sets/src/mage/sets/IkoriaLairOfBehemoths.java index e9aaadb486d..4a1e426d634 100644 --- a/Mage.Sets/src/mage/sets/IkoriaLairOfBehemoths.java +++ b/Mage.Sets/src/mage/sets/IkoriaLairOfBehemoths.java @@ -250,6 +250,7 @@ public final class IkoriaLairOfBehemoths extends ExpansionSet { cards.add(new SetCardInfo("Primal Empathy", 200, Rarity.UNCOMMON, mage.cards.p.PrimalEmpathy.class)); cards.add(new SetCardInfo("Proud Wildbonder", 229, Rarity.UNCOMMON, mage.cards.p.ProudWildbonder.class)); cards.add(new SetCardInfo("Pyroceratops", 130, Rarity.COMMON, mage.cards.p.Pyroceratops.class)); + cards.add(new SetCardInfo("Quartzwood Crasher", 201, Rarity.RARE, mage.cards.q.QuartzwoodCrasher.class)); cards.add(new SetCardInfo("Raking Claws", 131, Rarity.COMMON, mage.cards.r.RakingClaws.class)); cards.add(new SetCardInfo("Ram Through", 170, Rarity.COMMON, mage.cards.r.RamThrough.class)); cards.add(new SetCardInfo("Raugrin Crystal", 238, Rarity.UNCOMMON, mage.cards.r.RaugrinCrystal.class)); diff --git a/Mage/src/main/java/mage/game/permanent/token/BeastXToken.java b/Mage/src/main/java/mage/game/permanent/token/BeastXToken.java new file mode 100644 index 00000000000..8d8ea054292 --- /dev/null +++ b/Mage/src/main/java/mage/game/permanent/token/BeastXToken.java @@ -0,0 +1,31 @@ +package mage.game.permanent.token; + +import mage.MageInt; +import mage.abilities.keyword.TrampleAbility; +import mage.constants.CardType; +import mage.constants.SubType; + +/** + * @author TheElk801 + */ +public final class BeastXToken extends TokenImpl { + + public BeastXToken(int xValue) { + super("Beast", "X/X green Beast creature token"); + cardType.add(CardType.CREATURE); + color.setGreen(true); + subtype.add(SubType.BEAST); + power = new MageInt(xValue); + toughness = new MageInt(xValue); + addAbility(TrampleAbility.getInstance()); + } + + private BeastXToken(final BeastXToken token) { + super(token); + } + + @Override + public BeastXToken copy() { + return new BeastXToken(this); + } +}