Implemented Wall of Caltrops

2024-12-26 19:16:54 +00:00 · 2018-02-15 15:02:00 +00:00 · 2018-02-15 15:02:00 +00:00 · b40bd5dc76
commit b40bd5dc76
parent 1ef84278c2
1 changed files with 135 additions and 0 deletions
--- a/Mage.Sets/src/mage/cards/w/WallOfCaltrops.java
+++ b/Mage.Sets/src/mage/cards/w/WallOfCaltrops.java
@ -0,0 +1,135 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.cards.w;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.common.BlocksTriggeredAbility;
+import mage.abilities.effects.common.continuous.GainAbilitySourceEffect;
+import mage.abilities.keyword.BandingAbility;
+import mage.abilities.keyword.DefenderAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.Duration;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.predicate.mageobject.SubtypePredicate;
+import mage.game.Game;
+import mage.game.combat.CombatGroup;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+
+/**
+ *
+ * @author L_J
+ */
+public class WallOfCaltrops extends CardImpl {
+
+    public WallOfCaltrops(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{W}");
+        this.subtype.add(SubType.WALL);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(1);
+
+        // Defender
+        this.addAbility(DefenderAbility.getInstance());
+
+        // Whenever Wall of Caltrops blocks a creature, if at least one other Wall creature is blocking that creature and no non-Wall creatures are blocking that creature, Wall of Caltrops gains banding until end of turn.
+        this.addAbility(new WallOfCaltropsAbility());
+    }
+
+    public WallOfCaltrops(final WallOfCaltrops card) {
+        super(card);
+    }
+
+    @Override
+    public WallOfCaltrops copy() {
+        return new WallOfCaltrops(this);
+    }
+}
+
+class WallOfCaltropsAbility extends BlocksTriggeredAbility {
+
+    private static final FilterCreaturePermanent filter = new FilterCreaturePermanent("Wall creature");
+
+    static {
+        filter.add(new SubtypePredicate(SubType.WALL));
+    }
+
+    public WallOfCaltropsAbility() {
+        super(new GainAbilitySourceEffect(BandingAbility.getInstance(), Duration.EndOfTurn), false, false);
+    }
+
+    public WallOfCaltropsAbility(WallOfCaltropsAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.BLOCKER_DECLARED;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (event.getSourceId().equals(this.getSourceId())) {
+            Permanent targetPermanent = game.getPermanent(event.getTargetId());
+            if (targetPermanent != null
+                    && targetPermanent.isCreature()) {
+                CombatGroup group = game.getCombat().findGroup(targetPermanent.getId());
+                if (group != null) {
+                    for (UUID blockerId : group.getBlockers()) {
+                        Permanent blocker = game.getPermanent(blockerId);
+                        if (blocker != null) {
+                            if (!filter.match(blocker, game)) {
+                                return false;
+                            }
+                        }
+                    }
+                    return group.getBlockers().size() > 1 && group.getBlockers().contains(sourceId);
+                }
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public boolean checkInterveningIfClause(Game game) {
+        return true;
+    }
+
+    @Override
+    public String getRule() {
+        return "Whenever {this} blocks a creature, if at least one other Wall creature is blocking that creature and no non-Wall creatures are blocking that creature, {this} gains banding until end of turn.";
+    }
+
+    @Override
+    public WallOfCaltropsAbility copy() {
+        return new WallOfCaltropsAbility(this);
+    }
+}