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/*
* The Mana World
* 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 _TMW_BEING_H
#define _TMW_BEING_H
#include "./net/protocol.h"
#define ACTION_NODE 0
//#define PLAYER_NODE 1
//#define NPC_NODE 2
//#define MONSTER_NODE 3
struct PATH_NODE {
/**
* Constructor.
*/
PATH_NODE(unsigned short x, unsigned short y);
unsigned short x, y;
PATH_NODE *next;
};
struct NODE {
/**
* Constructor.
*/
NODE();
unsigned int id;
short job;
char coordinates[3];
NODE *next;
unsigned char type;
unsigned char action;
unsigned char frame;
PATH_NODE *path;
char *speech;
unsigned char speech_time;
int speech_color;
short tick_time;
short speed;
unsigned char emotion;
unsigned char emotion_time;
int text_x, text_y; // temp solution to fix speech position
short hair_style, hair_color;
short weapon;
};
/** Removes all beings from the list */
void empty();
/** Returns the first node of the list */
NODE *get_head();
/** Add a node to the list */
void add_node(NODE *node);
/** Return a specific id node */
NODE *find_node(unsigned int id);
/** Remove a node */
void remove_node(unsigned int id);
/** Returns number of beings in the list */
unsigned int get_count();
PATH_NODE *calculate_path(
unsigned short src_x, unsigned short src_y,
unsigned short dest_x, unsigned short dest_y);
/** Returns the id of a being in the list */
unsigned int get_id(NODE *node);
/** Find a NPC id based on its coordinates */
unsigned int find_npc(unsigned short x, unsigned short y);
/** Find a MONSTER id based on its coordinates */
unsigned int find_monster(unsigned short x, unsigned short y);
/** Sort beings in vertical order */
void sort();
/** Remove all path nodes from a being */
void empty_path(NODE *node);
extern NODE *player_node;
#endif
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