#W# Source and Scripts added. Added Scripts/Settings.cs to expose some basic tweak able settings.

Scripts/Commands/Generic/Implementors/RangeCommandImplementor.cs

@@ -0,0 +1,86 @@
+using System;
+using Server;
+
+namespace Server.Commands.Generic
+{
+	public class RangeCommandImplementor : BaseCommandImplementor
+	{
+		private static RangeCommandImplementor m_Instance;
+
+		public static RangeCommandImplementor Instance
+		{
+			get { return m_Instance; }
+		}
+
+		public RangeCommandImplementor()
+		{
+			Accessors = new string[]{ "Range" };
+			SupportRequirement = CommandSupport.Area;
+			SupportsConditionals = true;
+			AccessLevel = AccessLevel.GameMaster;
+			Usage = "Range <range> <command> [condition]";
+			Description = "Invokes the command on all appropriate objects within a specified range of you. Optional condition arguments can further restrict the set of objects.";
+
+			m_Instance = this;
+		}
+
+		public override void Execute( CommandEventArgs e )
+		{
+			if ( e.Length >= 2 )
+			{
+				int range = e.GetInt32( 0 );
+
+				if ( range < 0 )
+				{
+					e.Mobile.SendMessage( "The range must not be negative." );
+				}
+				else
+				{
+					BaseCommand command = null;
+					Commands.TryGetValue( e.GetString( 1 ), out command );
+
+					if ( command == null )
+					{
+						e.Mobile.SendMessage( "That is either an invalid command name or one that does not support this modifier." );
+					}
+					else if ( e.Mobile.AccessLevel < command.AccessLevel )
+					{
+						e.Mobile.SendMessage( "You do not have access to that command." );
+					}
+					else
+					{
+						string[] oldArgs = e.Arguments;
+						string[] args = new string[oldArgs.Length - 2];
+
+						for ( int i = 0; i < args.Length; ++i )
+							args[i] = oldArgs[i + 2];
+
+						Process( range, e.Mobile, command, args );
+					}
+				}
+			}
+			else
+			{
+				e.Mobile.SendMessage( "You must supply a range and a command name." );
+			}
+		}
+
+		public void Process( int range, Mobile from, BaseCommand command, string[] args )
+		{
+			AreaCommandImplementor impl = AreaCommandImplementor.Instance;
+
+			if ( impl == null )
+				return;
+
+			Map map = from.Map;
+
+			if ( map == null || map == Map.Internal )
+				return;
+
+			Point3D start = new Point3D( from.X - range, from.Y - range, from.Z );
+			Point3D end = new Point3D( from.X + range, from.Y + range, from.Z );
+
+			impl.OnTarget( from, map, start, end, new object[] { command, args } );
+		}
+	}
+}