Committed inventory and itemhandler structure part 1. Also made the server tell which handler is listening on a port.

1 files changed, 136 insertions, 0 deletions

diff --git a/src/item.h b/src/item.h
new file mode 100644
index 00000000..302c4f6a
--- /dev/null
+++ b/src/item.h
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+/*
+ *  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: items.h 2636 2006-09-02 12:03:22Z gmelquio $
+ */
+
+#ifndef ITEM_H
+#define ITEM_H
+
+#include "being.h"
+
+/**
+ * Enumeration of available Item types.
+ */
+enum {
+    ITEM_USABLE = 0,
+    ITEM_EQUIPMENT_WEAPON,
+    ITEM_EQUIPMENT_BREST,
+    ITEM_EQUIPMENT_ARMS,
+    ITEM_EQUIPMENT_HEAD,
+    ITEM_EQUIPMENT_LEGS,
+    ITEM_EQUIPMENT_SHIELD,
+    ITEM_EQUIPMENT_RING,
+    ITEM_EQUIPMENT_NECKLACE
+};
+
+/**
+ * statistics modifiers.
+ * once for usables.
+ * Permanent for equipment.
+ */
+struct StatisticsModifiers
+{
+    short rawStatsMod[NB_RSTAT]; /**< Raw Stats modifiers */
+    short compStatsMod[NB_CSTAT]; /**< Computed Stats modifiers */
+    int hpMod; /**< HP modifier */
+    int mpMod; /**< MP Modifier */
+    /**< More to come */
+};
+
+
+/**
+ * Class for simple reference to item information.
+ * See WorldItem to get full featured Item Objects.
+ */
+class Item
+{
+    public:
+
+        Item(StatisticsModifiers statsModifiers,
+            unsigned short mItemType = 0,
+            unsigned int weight = 0,
+            unsigned short slot = 0,
+            unsigned int value = 0):
+            mWeight(weight),
+            mSlot(slot),
+            mValue(value),
+            mStatsModifiers(statsModifiers) {}
+
+        virtual ~Item() throw() { }
+
+        /**
+         * The function called to use an item applying
+         * only the modifiers (for simple items...)
+         */
+        void use(BeingPtr itemUser);
+
+        /**
+         * The function called to use an item
+         * using a script (for complex actions)
+         */
+        void useWithScript(const std::string scriptFile);
+
+        /**
+         * Return item Type
+         */
+        unsigned short getItemType() const { return mItemType; }
+
+        /**
+         * Return Weight of item
+         */
+        unsigned int getWeight() const { return mWeight; }
+
+        /**
+         * Return usual slot of item
+         */
+        unsigned short getSlot() const { return mSlot; }
+
+        /**
+         * Return gold value of item
+         */
+        unsigned int getGoldValue() const { return mValue; }
+
+        /**
+         * Return item's modifiers
+         */
+        StatisticsModifiers
+        getItemStatsModifiers() const { return mStatsModifiers; }
+
+    private:
+        //Item type
+        unsigned short mItemType; /**< ItemType: Usable, equipment */
+        unsigned int mWeight; /**< Weight of the item */
+        unsigned short mSlot; /**< Current slot of the item */
+        unsigned int mValue; /**< Gold value of the item */
+        StatisticsModifiers mStatsModifiers; /**< Stats Mod of the items */
+};
+
+/**
+ * Type definition for a smart pointer to Item.
+ */
+typedef utils::CountedPtr<Item> ItemPtr;
+
+/**
+ * Type definition for a list of Items.
+ */
+typedef std::vector<ItemPtr> Items;
+
+#endif