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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
*
* $Id$
*/
#ifndef _TMWSERV_CHARACTER_HPP_
#define _TMWSERV_CHARACTER_HPP_
#include "abstractcharacterdata.hpp"
#include "game-server/being.hpp"
#include <string>
#include <vector>
class GameClient;
class MessageIn;
class Point;
struct Possessions
{
unsigned short equipment[EQUIPMENT_SLOTS];
std::vector< InventoryItem > inventory;
};
/**
* The representation of a player's character in the game world.
*/
class Character : public Being, public AbstractCharacterData
{
public:
/**
* Utility constructor for creating a Character from a received
* characterdata message.
*/
Character(MessageIn &msg);
/**
* Updates the internal status.
*/
void update();
/**
* Gets client computer.
*/
GameClient *getClient() const
{ return mClient; }
/**
* Sets client computer.
*/
void setClient(GameClient *c)
{ mClient = c; }
/**
* Gets a reference on the possession.
* Used in the current Inventory class
*/
Possessions &getPossessions()
{ return mPossessions; }
/*
* Character data:
* Get and set methods
*/
/** Gets the database id of the character. */
int
getDatabaseID() const
{ return mDatabaseID; }
/** Sets the database id of the character. */
void
setDatabaseID(int id)
{ mDatabaseID = id; }
/** Gets the name of the character. */
std::string const &
getName() const
{ return mName; }
/** Sets the name of the character. */
void
setName(const std::string& name)
{ mName = name; }
/** Gets the gender of the character (male or female). */
int
getGender() const
{ return mGender;}
/** Sets the gender of the character (male or female). */
void
setGender(int gender)
{ mGender = gender; }
/** Gets the hairstyle of the character. */
int
getHairStyle() const
{ return mHairStyle; }
/** Sets the hairstyle of the character. */
void
setHairStyle(int style)
{ mHairStyle = style; }
/** Gets the haircolor of the character. */
int
getHairColor() const
{ return mHairColor; }
/** Sets the haircolor of the character. */
void
setHairColor(int color)
{ mHairColor = color; }
/** Gets the level of the character. */
int
getLevel() const
{ return mLevel; }
/** Sets the level of the character. */
void
setLevel(int level)
{ mLevel = level; }
/** Gets the amount of money the character has. */
int
getMoney() const
{ return mMoney; }
/** Sets the amount of money the character has. */
void
setMoney(int amount)
{ mMoney = amount; }
/**
* Gets the value of an attribute of the character.
* Inherited from Being, explicitly defined because
* of double inheritance.
*/
unsigned short
getBaseAttribute(int attributeNumber) const
{ return Being::getAttribute(attributeNumber); }
/**
* Sets the value of an attribute of the character.
* Inherited from Being, explicitly defined because
* of double inheritance.
*/
void
setBaseAttribute(int attributeNumber, int value)
{ Being::setAttribute(attributeNumber, value); }
/**
* Creates a message that informs the client about the attribute
* changes since last call.
*/
void
writeAttributeUpdateMessage(MessageOut &msg);
/**
* Gets the Id of the map that the character is on.
* Inherited from Thing through Being, explicitly defined because
* of double inheritance.
*/
int
getMapId() const
{ return Being::getMapId(); }
/**
* Sets the Id of the map that the character is on.
* Inherited from Thing through Being, explicitly defined because
* of double inheritance.
*/
void
setMapId(int mapId)
{ Being::setMapId(mapId); }
/**
* Gets the position of the character on the map.
* Inherited from Object through Being, explicitly defined because
* of double inheritance.
*/
Point const &
getPosition() const
{ return Being::getPosition(); }
/**
* Sets the position of the character on the map.
* Inherited from Object through Being, explicitly defined because
* of double inheritance.
*/
void
setPosition(const Point &p)
{ Being::setPosition(p); }
/**
* The access functions for inventory
*
* Currently not implemented
*/
/**
* Returns the number of inventory items.
* (items don't have to be unique)
* TODO: maybe renaming to NumberOfFilledSlots would be better.
*/
int
getNumberOfInventoryItems() const;
/**
* Returns a reference to the item in inventory at slot.
* TODO: Keep this consistent with whatever is chosen for
* getNumberOfInventoryItems.
*/
InventoryItem const &
getInventoryItem(unsigned short slot) const;
/** Clears the inventory, in preperation for an update. */
void
clearInventory();
/** Adds an inventory item to the inventory. */
void
addItemToInventory(const InventoryItem& item);
protected:
/**
* Calculates all derived attributes
*/
void calculateDerivedAttributes();
/**
* Gets the stats of the currently equipped weapon that are relevant
* for damage calculation
*/
virtual WeaponStats getWeaponStats();
private:
Character(Character const &);
Character &operator=(Character const &);
GameClient *mClient; /**< Client computer. */
/** Atributes as the client should currently know them. */
std::vector<unsigned short> mOldAttributes;
/**
* true when one or more attributes might have changed since the
* client has been updated about them.
*/
bool mAttributesChanged;
int mDatabaseID; /**< Character's database ID. */
std::string mName; /**< Name of the character. */
unsigned char mGender; /**< Gender of the character. */
unsigned char mHairStyle; /**< Hair Style of the character. */
unsigned char mHairColor; /**< Hair Color of the character. */
unsigned char mLevel; /**< Level of the character. */
unsigned int mMoney; /**< Wealth of the being. */
Possessions mPossessions; /**< Possesssions of the character. */
};
#endif // _TMWSERV_CHARACTER_HPP_
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