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Comparing deliantra/server/include/object.h (file contents):
Revision 1.84 by root, Tue Jan 9 21:32:42 2007 UTC vs.
Revision 1.97 by root, Wed Feb 7 02:13:06 2007 UTC

1/* 1/*
2 CrossFire, A Multiplayer game for X-windows 2 * CrossFire, A Multiplayer Online RPG
3 3 *
4 Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team 4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
5 Copyright (C) 2001 Mark Wedel & Crossfire Development Team 5 * Copyright (C) 2001 Mark Wedel & Crossfire Development Team
6 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (C) 1992 Frank Tore Johansen
7 7 *
8 This program is free software; you can redistribute it and/or modify 8 * This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version. 11 * (at your option) any later version.
12 12 *
13 This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details. 16 * GNU General Public License for more details.
17 17 *
18 You should have received a copy of the GNU General Public License 18 * You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software 19 * along with this program; if not, write to the Free Software
20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 21 *
22 The authors can be reached via e-mail at crossfire@schmorp.de 22 * The authors can be reached via e-mail at crossfire@schmorp.de
23*/ 23 */
24 24
25#ifndef OBJECT_H 25#ifndef OBJECT_H
26#define OBJECT_H 26#define OBJECT_H
27 27
28#include <bitset> 28#include <bitset>
110 shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */ 110 shstr ACC (RW, msg); /* If this is a book/sign/magic mouth/etc */
111 shstr ACC (RW, lore); /* Obscure information about this object, */ 111 shstr ACC (RW, lore); /* Obscure information about this object, */
112 /* To get put into books and the like. */ 112 /* To get put into books and the like. */
113 shstr ACC (RW, materialname); /* specific material name */ 113 shstr ACC (RW, materialname); /* specific material name */
114 shstr ACC (RW, custom_name); /* Custom name assigned by player */ 114 shstr ACC (RW, custom_name); /* Custom name assigned by player */
115// materialtype_t *ACC (RW, material); /* What material this object consists of */
115 object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */ 116 object_ptr ACC (RW, owner); /* Pointer to the object which controls this one */
116 object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */ 117 object_ptr ACC (RW, enemy); /* Monster/player to follow even if not closest */
117 object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */ 118 object_ptr ACC (RW, attacked_by); /* This object start to attack us! only player & monster */
118 object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */ 119 object_ptr ACC (RW, chosen_skill); /* the skill chosen to use */
119 object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */ 120 object_ptr ACC (RW, spellitem); /* Spell ability monster is choosing to use */
120 object_ptr ACC (RW, spell); /* Spell that was being cast */ 121 object_ptr ACC (RW, spell); /* Spell that was being cast */
121 object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */ 122 object_ptr ACC (RW, current_weapon); /* Pointer to the weapon currently used */
122 arch_ptr ACC (RW, arch); /* Pointer to archetype */ 123 arch_ptr ACC (RW, arch); /* Pointer to archetype */
123 arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */ 124 arch_ptr ACC (RW, other_arch);/* Pointer used for various things - mostly used for what */
124 125
125 New_Face *ACC (RW, face); /* Face with colors */ 126 facetile *ACC (RW, face); /* Face with colors */
126 float ACC (RW, speed); /* The overall speed of this object */ 127 float ACC (RW, speed); /* The overall speed of this object */
127 float ACC (RW, speed_left); /* How much speed is left to spend this round */ 128 float ACC (RW, speed_left); /* How much speed is left to spend this round */
128 uint32 ACC (RW, nrof); /* How many of the objects */ 129 uint32 ACC (RW, nrof); /* How many of the objects */
129 130
130 /* This next big block are basically used for monsters and equipment */ 131 /* This next big block are basically used for monsters and equipment */
134 sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */ 135 sint16 ACC (RW, resist[NROFATTACKS]); /* Resistance adjustments for attacks */
135 uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */ 136 uint32 ACC (RW, attacktype); /* Bitmask of attacks this object does */
136 uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */ 137 uint32 ACC (RW, path_attuned);/* Paths the object is attuned to */
137 uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */ 138 uint32 ACC (RW, path_repelled); /* Paths the object is repelled from */
138 uint32 ACC (RW, path_denied); /* Paths the object is denied access to */ 139 uint32 ACC (RW, path_denied); /* Paths the object is denied access to */
139 uint16 ACC (RW, material); /* What materials this object consist of */ 140 uint16 ACC (RW, materials); /* What materials this object consists of */
140 sint8 ACC (RW, magic); /* Any magical bonuses to this item */ 141 sint8 ACC (RW, magic); /* Any magical bonuses to this item */
141 uint8 ACC (RW, state); /* How the object was last drawn (animation) */ 142 uint8 ACC (RW, state); /* How the object was last drawn (animation) */
142 sint32 ACC (RW, value); /* How much money it is worth (or contains) */ 143 sint32 ACC (RW, value); /* How much money it is worth (or contains) */
143 /* Note that the last_.. values are sometimes used for non obvious 144 /* Note that the last_.. values are sometimes used for non obvious
144 * meanings by some objects, eg, sp penalty, permanent exp. 145 * meanings by some objects, eg, sp penalty, permanent exp.
247 void gather_callbacks (AV *&callbacks, event_type event) const; 248 void gather_callbacks (AV *&callbacks, event_type event) const;
248 MTH void destroy (bool destroy_inventory = false); 249 MTH void destroy (bool destroy_inventory = false);
249 250
250 // recursively destroy all objects in inventory, optionally dropping them to the ground instead 251 // recursively destroy all objects in inventory, optionally dropping them to the ground instead
251 MTH void destroy_inv (bool drop_to_ground = false); 252 MTH void destroy_inv (bool drop_to_ground = false);
252 MTH void remove ();
253 MTH object *insert (object *item); // insert into inventory 253 MTH object *insert (object *item); // insert into inventory
254 void do_remove ();
255 MTH void remove ()
256 {
257 if (!flag [FLAG_REMOVED])
258 do_remove ();
259 }
254 260
255 static bool can_merge_slow (object *op1, object *op2); 261 static bool can_merge_slow (object *op1, object *op2);
256 262
257 // this is often used in time-critical code, so optimise 263 // this is often used in time-critical code, so optimise
258 MTH static bool can_merge (object *op1, object *op2) 264 MTH static bool can_merge (object *op1, object *op2)
284 MTH void change_luck (int value); 290 MTH void change_luck (int value);
285 291
286 // info must hold 256 * 3 bytes currently 292 // info must hold 256 * 3 bytes currently
287 const char *debug_desc (char *info) const; 293 const char *debug_desc (char *info) const;
288 MTH const char *debug_desc () const; 294 MTH const char *debug_desc () const;
295 const char *debug_desc2 () const; // another debug_desc, pure convinience function
289 const char *flag_desc (char *desc, int len) const; 296 const char *flag_desc (char *desc, int len) const;
297
298 int number_of () const
299 {
300 return nrof ? nrof : 1;
301 }
302
303 uint64 total_weight () const
304 {
305 return weight * number_of ();
306 }
307
308 // return the dominant material of this item, always return something
309 const materialtype_t *dominant_material () const;
310
311 uint64 volume () const
312 {
313 return total_weight () / dominant_material ()->density;
314 }
290 315
291 MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; } 316 MTH bool is_weapon () const { return type == ARROW || type == BOW || type == WEAPON; }
292 MTH bool is_armor () const { return type == ARMOUR || type == SHIELD || type == HELMET 317 MTH bool is_armor () const { return type == ARMOUR || type == SHIELD || type == HELMET
293 || type == CLOAK || type == BOOTS || type == GLOVES 318 || type == CLOAK || type == BOOTS || type == GLOVES
294 || type == BRACERS || type == GIRDLE; } 319 || type == BRACERS || type == GIRDLE; }
304 329
305 // temporary: wether the object can be saved in a map file 330 // temporary: wether the object can be saved in a map file
306 // contr => is a player 331 // contr => is a player
307 // head => only save head of a multitile object 332 // head => only save head of a multitile object
308 // owner => can not reference owner yet 333 // owner => can not reference owner yet
309 MTH bool can_map_save () const { return !contr && !head && !owner; } 334 MTH bool can_map_save () const { return !contr && !head && !owner && !flag [FLAG_NO_MAP_SAVE]; }
310 335
311 /* This return true if object has still randomitems which 336 /* This return true if object has still randomitems which
312 * could be expanded. 337 * could be expanded.
313 */ 338 */
314 MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; } 339 MTH bool has_random_items () const { return randomitems && !flag [FLAG_IS_A_TEMPLATE]; }
392 */ 417 */
393 MTH bool client_visible () const 418 MTH bool client_visible () const
394 { 419 {
395 return !invisible && type != PLAYER; 420 return !invisible && type != PLAYER;
396 } 421 }
422
423 MTH struct region *region () const;
397 424
398protected: 425protected:
399 friend struct archetype; 426 friend struct archetype;
400 427
401 void link (); 428 void link ();
446{ 473{
447 archetype (); 474 archetype ();
448 ~archetype (); 475 ~archetype ();
449 void gather_callbacks (AV *&callbacks, event_type event) const; 476 void gather_callbacks (AV *&callbacks, event_type event) const;
450 477
451 static archetype *find (const char *arch); 478 static archetype *find (const char *name);
452 479
453 void hash_add (); // add to hashtable 480 void hash_add (); // add to hashtable
454 void hash_del (); // remove from hashtable 481 void hash_del (); // remove from hashtable
455 482
456 shstr ACC (RW, name); /* More definite name, like "generate_kobold" */ 483 shstr ACC (RW, name); /* More definite name, like "generate_kobold" */

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