Separated the Thing and MovingObject classes from the Object module.

1 files changed, 113 insertions, 0 deletions

diff --git a/src/game-server/thing.hpp b/src/game-server/thing.hpp
new file mode 100644
index 00000000..547885c4
--- /dev/null
+++ b/src/game-server/thing.hpp
@@ -0,0 +1,113 @@
+/*
+ *  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_THING_H_
+#define _TMWSERV_THING_H_
+
+/**
+ * Object type enumeration.
+ */
+enum
+{
+    OBJECT_ITEM = 0,  /**< A simple item. */
+    OBJECT_ACTOR,     /**< An item that toggle map/quest actions (doors,
+                           switchs, ...) and can speak (map panels). */
+    OBJECT_NPC,       /**< Non-Playable-Character is an actor capable of
+                           movement and maybe actions. */
+    OBJECT_MONSTER,   /**< A monster (moving actor with AI. Should be able to
+                           toggle map/quest actions, too). */
+    OBJECT_CHARACTER, /**< A normal being. */
+    OBJECT_OTHER      /**< Server-only object. */
+};
+
+/**
+ * Base class for in-game objects. Knows only its type and the map is resides
+ * on.
+ */
+class Thing
+{
+    public:
+        /**
+         * Constructor.
+         */
+        Thing(int type)
+          : mType(type)
+        {}
+
+        /**
+         * Empty virtual destructor.
+         */
+        virtual ~Thing() {}
+
+        /**
+         * Gets type of this thing.
+         *
+         * @return the type of this thing.
+         */
+        int getType() const
+        { return mType; }
+
+        /**
+         * Returns whether this thing is visible on the map or not. (Object)
+         */
+        bool isVisible() const
+        { return mType != OBJECT_OTHER; }
+
+        /**
+         * Returns whether this thing can move on the map or not. (MovingObject)
+         */
+        bool canMove() const
+        { return mType == OBJECT_CHARACTER || mType == OBJECT_MONSTER ||
+                 mType == OBJECT_NPC; }
+
+        /**
+         * Returns whether this thing can fight or not. (Being)
+         */
+        bool canFight() const
+        { return mType == OBJECT_CHARACTER || mType == OBJECT_MONSTER; }
+
+        /**
+         * Updates the internal status.
+         */
+        virtual void
+        update() = 0;
+
+        /**
+         * Gets the map this thing is located on.
+         *
+         * @return ID of map.
+         */
+        int getMapId() const
+        { return mMapId; }
+
+        /**
+         * Sets the map this thing is located on.
+         */
+        void setMapId(int mapId)
+        { mMapId = mapId; }
+
+    private:
+        unsigned short mMapId;  /**< ID of the map this thing is on. */
+        char mType;             /**< Type of this thing. */
+};
+
+#endif // _TMWSERV_THING_H_