monsters.h

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/*
 *  monsters.h - Monsters.
 *
 *  Copyright (C) 2000-2001  The Exult Team
 *
 *  This program 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
 *  (at your option) any later version.
 *
 *  This program 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 this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#ifndef INCL_MONSTERS
#define INCL_MONSTERS 1

#include "actors.h"

/*
 *  Monsters get their own class because they have a bigger footprint
 *  than humans.
 */
class Monster_actor : public Npc_actor
  {
  static Monster_actor *in_world; // All monsters in the world.
          // Links for 'in_world' list.
  Monster_actor *next_monster, *prev_monster;
  Animator *animator;   // For wounded men.
  void link_in();     // Add to in_world list.
  void link_out();    // Remove from list.
public:
  Monster_actor(const std::string &nm, int shapenum, int num = -1, 
              int uc = -1);
  virtual ~Monster_actor();
          // Create an instance.
  static Monster_actor *create(int shnum);
  static Monster_actor *create(int shnum, Tile_coord pos,
    int sched = -1, int align = (int) Actor::neutral, 
        bool tempoary = true, bool equipment = true);
          // Methods to retrieve them all:
  static Monster_actor *get_first_in_world()
    { return in_world; }
  Monster_actor *get_next_in_world()
    { return next_monster; }
  static void delete_all(); // Delete all monsters.
  static void give_up()   // For file errors only!
    { in_world = 0; }
  virtual int move_aside(Actor* for_actor, int dir)
    { return 0; }   // Monsters don't move aside.
          // Render.
  virtual void paint();
          // Step onto an (adjacent) tile.
  virtual int step(Tile_coord t, int frame);
          // Remove/delete this object.
  virtual void remove_this(int nodel = 0);
          // Move to new abs. location.
  virtual void move(int newtx, int newty, int newlift);
          // Add an object.
  virtual bool add(Game_object *obj, bool dont_check = false,
              bool combine = false);
  virtual int get_armor_points(); // Get total armor value.
          // Get total weapon value.
  virtual Weapon_info *get_weapon(int& points, int& shape);
  virtual int is_monster()
    { return 1; }
  virtual void die(Actor *attacker);    // We're dead.
  void write(DataSource* nfile);// Write out (to 'monsnpc.dat').
  };

#endif

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