Update WorldGuard, add glowing expression (#91)

Author: bensku

lib/worldguard-6.1.2.jar

@@ -2,7 +2,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>ch.njol</groupId>
 	<artifactId>skript</artifactId>
-	<version>2.2-dev17</version>
+	<version>2.2-dev18</version>
 	<name>Skript</name>
 	<description>A plugin for the Minecraft server API Bukkit that allows to create scripts in natural language.</description>
 	<url>http://njol.ch/projects/skript/</url>
@@ -51,9 +51,9 @@
 		<dependency>
 			<groupId>com.sk89q</groupId>
 			<artifactId>worldguard</artifactId>
-			<version>6.1.1-SNAPSHOT</version>
+			<version>6.1.2-SNAPSHOT</version>
 			<scope>system</scope>
-			<systemPath>${project.basedir}/lib/worldguard-6.1.jar</systemPath>
+			<systemPath>${project.basedir}/lib/worldguard-6.1.2.jar</systemPath>
 		</dependency>
 
 		<dependency>

lib/worldguard-6.1.jar

@@ -0,0 +1,77 @@
+/*
+ *   This file is part of Skript.
+ *
+ *  Skript is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Skript is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Skript.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ * 
+ * Copyright 2011-2016 Peter Güttinger and contributors
+ * 
+ */
+
+package ch.njol.skript.expressions;
+
+import org.bukkit.Location;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Event;
+import org.eclipse.jdt.annotation.Nullable;
+
+import ch.njol.skript.classes.Changer.ChangeMode;
+import ch.njol.skript.doc.Description;
+import ch.njol.skript.doc.Events;
+import ch.njol.skript.doc.Examples;
+import ch.njol.skript.doc.Name;
+import ch.njol.skript.doc.Since;
+import ch.njol.skript.expressions.base.SimplePropertyExpression;
+
+@Name("Glowing")
+@Description("Indicates if targeted entity is glowing (new 1.9 effect) or not. Glowing entities can be seen through walls.")
+@Examples({"set glowing of player on"})
+@Since("2.2-dev18")
+public class ExprGlowing extends SimplePropertyExpression<Entity, Boolean> {
+	
+	static {
+		register(ExprGlowing.class, Boolean.class, "glowing", "entities");
+	}
+	
+	@SuppressWarnings("null")
+	@Override
+	public Boolean convert(final Entity e) {
+		return e.isGlowing();
+	}
+	
+	@Override
+	protected String getPropertyName() {
+		return "glowing";
+	}
+	
+	@Override
+	public Class<Boolean> getReturnType() {
+		return Boolean.class;
+	}
+	
+	@Override
+	@Nullable
+	public Class<?>[] acceptChange(final ChangeMode mode) {
+		if (mode == ChangeMode.SET || mode == ChangeMode.RESET)
+			return new Class[] {Boolean.class};
+		return null;
+	}
+	
+	@Override
+	public void change(final Event e, final @Nullable Object[] delta, final ChangeMode mode) throws UnsupportedOperationException {
+		for (final Entity entity : getExpr().getArray(e))
+			entity.setGlowing(delta == null ? false : (Boolean) delta[0]);
+	}
+}