- Fixed Glyph Keeper. Bug #3180

Mage/src/main/java/mage/watchers/common/NumberOfTimesPermanentTargetedATurnWatcher.java

@@ -0,0 +1,89 @@
+/*
+ *  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.watchers.common;
+
+import java.util.HashMap;
+import java.util.Map;
+import mage.MageObjectReference;
+import mage.constants.WatcherScope;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.watchers.Watcher;
+
+/**
+ *
+ * @author LevelX2
+ */
+public class NumberOfTimesPermanentTargetedATurnWatcher extends Watcher {
+
+    private final Map<MageObjectReference, Integer> permanentsTargeted = new HashMap<>();
+
+    public NumberOfTimesPermanentTargetedATurnWatcher() {
+        super(NumberOfTimesPermanentTargetedATurnWatcher.class.getName(), WatcherScope.GAME);
+    }
+
+    public NumberOfTimesPermanentTargetedATurnWatcher(final NumberOfTimesPermanentTargetedATurnWatcher watcher) {
+        super(watcher);
+        this.permanentsTargeted.putAll(permanentsTargeted);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (event.getType() == GameEvent.EventType.TARGETED) {
+            Permanent permanent = game.getPermanent(event.getTargetId());
+            if (permanent != null) {
+                MageObjectReference mor = new MageObjectReference(permanent, game);
+                int amount = 0;
+                if (permanentsTargeted.containsKey(mor)) {
+                    amount = permanentsTargeted.get(mor);
+                }
+                permanentsTargeted.put(mor, ++amount);
+            }
+        }
+    }
+
+    public boolean notMoreThanOnceTargetedThisTurn(Permanent creature, Game game) {
+        if (permanentsTargeted.containsKey(new MageObjectReference(creature, game))) {
+            return permanentsTargeted.get(new MageObjectReference(creature, game)) < 2;
+        }
+        return true;
+    }
+
+    @Override
+    public void reset() {
+        super.reset();
+        permanentsTargeted.clear();
+    }
+
+    @Override
+    public NumberOfTimesPermanentTargetedATurnWatcher copy() {
+        return new NumberOfTimesPermanentTargetedATurnWatcher(this);
+    }
+}