Added a DeathListener interface, which the SpawnArea now uses to get notified

about dying beings, so that it knows when to spawn more.

1 files changed, 50 insertions, 0 deletions

diff --git a/src/game-server/deathlistener.hpp b/src/game-server/deathlistener.hpp
new file mode 100644
index 00000000..b220b846
--- /dev/null
+++ b/src/game-server/deathlistener.hpp
@@ -0,0 +1,50 @@
+/*
+ *  The Mana World Server
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World  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 2 of the License, or any later version.
+ *
+ *  The Mana  World 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 The Mana  World; if not, write to the  Free Software Foundation, Inc.,
+ *  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ *  $Id$
+ */
+
+#ifndef _TMWSERV_DEATHLISTENER
+#define _TMWSERV_DEATHLISTENER
+
+#include <list>
+
+class Being;
+
+/**
+ * The listener that's notified when a being dies.
+ */
+class DeathListener
+{
+    public:
+        /**
+         * The obligatory empty virtual destructor.
+         */
+        virtual ~DeathListener() {}
+
+        /**
+         * Called when a being died.
+         */
+        virtual void died(Being *being) = 0;
+};
+
+typedef std::list<DeathListener*> DeathListeners;
+
+
+#endif // _TMWSERV_DEATHLISTENER