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Comparing deliantra/server/common/item.C (file contents):
Revision 1.90 by root, Mon Oct 11 18:40:43 2010 UTC vs.
Revision 1.101 by root, Sat Dec 1 20:22:12 2018 UTC

1/* 1/*
2 * This file is part of Deliantra, the Roguelike Realtime MMORPG. 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (©) 2017,2018 Marc Alexander Lehmann / the Deliantra team
4 * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team 5 * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team 6 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992 Frank Tore Johansen 7 * Copyright (©) 1992 Frank Tore Johansen
7 * 8 *
8 * Deliantra is free software: you can redistribute it and/or modify it under 9 * Deliantra is free software: you can redistribute it and/or modify it under
9 * the terms of the Affero GNU General Public License as published by the 10 * the terms of the Affero GNU General Public License as published by the
10 * Free Software Foundation, either version 3 of the License, or (at your 11 * Free Software Foundation, either version 3 of the License, or (at your
11 * option) any later version. 12 * option) any later version.
12 * 13 *
13 * This program is distributed in the hope that it will be useful, 14 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details. 17 * GNU General Public License for more details.
17 * 18 *
18 * You should have received a copy of the Affero GNU General Public License 19 * You should have received a copy of the Affero GNU General Public License
19 * and the GNU General Public License along with this program. If not, see 20 * and the GNU General Public License along with this program. If not, see
20 * <http://www.gnu.org/licenses/>. 21 * <http://www.gnu.org/licenses/>.
21 * 22 *
22 * The authors can be reached via e-mail to <support@deliantra.net> 23 * The authors can be reached via e-mail to <support@deliantra.net>
23 */ 24 */
24 25
25#include <global.h> 26#include <global.h>
26#include <living.h> 27#include <living.h>
… …
74}; 75};
75 76
76/* The following is a large table of item types, the fields are: 77/* The following is a large table of item types, the fields are:
77 * item number, item name, item name (plural), and two numbers that are the skills 78 * item number, item name, item name (plural), and two numbers that are the skills
78 * used to identify them. Anytime a new item type is added or removed, this list 79 * used to identify them. Anytime a new item type is added or removed, this list
79 * should be altered to reflect that. The defines for the numerical values are in 80 * should be altered to reflect that. The defines for the numerical values are in
80 * define.h 81 * define.h
81 */ 82 */
82static const typedata item_types[] = { 83static const typedata item_types[] = {
83 {PLAYER, "player", "players", 0, 0}, 84 {PLAYER, "player", "players", 0, 0},
84 {ROD, "rod", "rods", SK_THAUMATURGY, 0}, 85 {ROD, "rod", "rods", SK_THAUMATURGY, 0},
85 {TREASURE, "treasure", "treasure", 0, 0}, 86 {TREASURE, "treasure", "treasure", 0, 0},
… …
146 {INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0}, 147 {INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
147 {SKILL_TOOL, "skill tool", "skill tools", 0, 0}, 148 {SKILL_TOOL, "skill tool", "skill tools", 0, 0},
148 {LIGHTER, "lighter", "lighters", 0, 0}, 149 {LIGHTER, "lighter", "lighters", 0, 0},
149 {BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0}, 150 {BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
150 {MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0}, 151 {MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},
152 {TORCH, "torch", "torches", 0, 0},
151 {LAMP, "lamp", "lamps", 0, 0}, 153 {LAMP, "lamp", "lamps", 0, 0},
152 {DUPLICATOR, "duplicator", "duplicators", 0, 0}, 154 {DUPLICATOR, "duplicator", "duplicators", 0, 0},
153 {SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0}, 155 {SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
154 {CLOAK, "cloak", "cloaks", SK_SMITHERY, 0}, 156 {CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
155 {SPINNER, "spinner", "spinners", 0, 0}, 157 {SPINNER, "spinner", "spinners", 0, 0},
… …
190 {BUILDER, "item builder", "item builders", 0, 0}, 192 {BUILDER, "item builder", "item builders", 0, 0},
191 {MATERIAL, "building material", "building materials", 0, 0}, 193 {MATERIAL, "building material", "building materials", 0, 0},
192 {ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0}, 194 {ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},
193}; 195};
194 196
195static const int item_types_size = array_length (item_types); 197static const int item_types_size = ecb_array_length (item_types);
196 198
197/* This curve may be too steep. But the point is that there should 199/* This curve may be too steep. But the point is that there should
198 * be tough choices - there is no real point to this if everyone can 200 * be tough choices - there is no real point to this if everyone can
199 * wear whatever they want with no worries. Perhaps having the steep 201 * wear whatever they want with no worries. Perhaps having the steep
200 * curve is good (maybe even steeper), but allowing players to 202 * curve is good (maybe even steeper), but allowing players to
… …
279 enc += op->stats.stat (i); 281 enc += op->stats.stat (i);
280 282
281 /* This protection logic is pretty flawed. 20% fire resistance 283 /* This protection logic is pretty flawed. 20% fire resistance
282 * is much more valuable than 20% confusion, or 20% slow, or 284 * is much more valuable than 20% confusion, or 20% slow, or
283 * several others. Start at 1 - ignore physical - all that normal 285 * several others. Start at 1 - ignore physical - all that normal
284 * armour shouldn't be counted against 286 * armour shouldn't be counted against
285 */ 287 */
286 tmp = 0; 288 tmp = 0;
287 for (i = 1; i < NROFATTACKS; i++) 289 for (i = 1; i < NROFATTACKS; i++)
288 tmp += op->resist[i]; 290 tmp += op->resist[i];
289 291
… …
357 { 359 {
358 return data [itemtype]; 360 return data [itemtype];
359 } 361 }
360} get_typedata_; 362} get_typedata_;
361 363
362/* returns the typedata that has a number equal to itemtype, if there 364/* returns the typedata that has a number equal to itemtype, if there
363 * isn't one, returns NULL */ 365 * isn't one, returns NULL */
364const typedata * 366const typedata *
365get_typedata (int itemtype) 367get_typedata (int itemtype)
366{ 368{
367 return get_typedata_ (itemtype); 369 return get_typedata_ (itemtype);
368} 370}
369 371
370/* returns the typedata that has a name equal to itemtype, if there 372/* returns the typedata that has a name equal to itemtype, if there
371 * isn't one, return the plural name that matches, if there still isn't 373 * isn't one, return the plural name that matches, if there still isn't
372 * one return NULL */ 374 * one return NULL */
373const typedata * 375const typedata *
374get_typedata_by_name (const char *name) 376get_typedata_by_name (const char *name)
375{ 377{
… …
475 */ 477 */
476static const char * 478static const char *
477ring_desc (const object *op) 479ring_desc (const object *op)
478{ 480{
479 static dynbuf_text buf; buf.clear (); 481 static dynbuf_text buf; buf.clear ();
480 int attr, val, len; 482 int attr, val;
481 483
482 if (op->flag [FLAG_IDENTIFIED]) 484 if (op->flag [FLAG_IDENTIFIED])
483 { 485 {
484 for (attr = 0; attr < NUM_STATS; attr++) 486 for (attr = 0; attr < NUM_STATS; attr++)
485 if ((val = op->stats.stat (attr))) 487 if ((val = op->stats.stat (attr)))
… …
513 515
514 return buf; 516 return buf;
515} 517}
516 518
517/* 519/*
518 * query_short_name(object) is similar to query_name, but doesn't 520 * query_short_name(object) is similar to query_name, but doesn't
519 * contain any information about object status (worn/cursed/etc.) 521 * contain any information about object status (worn/cursed/etc.)
520 * 522 *
521 * It is sometimes used when printing messages, so should fit well into a sentence. 523 * It is sometimes used when printing messages, so should fit well into a sentence.
522 */ 524 */
523const char * 525const char *
… …
619 * It is also used by examine/ex and similar functions. 621 * It is also used by examine/ex and similar functions.
620 */ 622 */
621const char * 623const char *
622query_name (const object *op) 624query_name (const object *op)
623{ 625{
624 int len = 0;
625 static dynbuf_text bufs[5]; 626 static dynbuf_text bufs[5];
626 static int use_buf = 0; 627 static int use_buf = 0;
627 628
628 use_buf++; 629 use_buf++;
629 use_buf %= 5; 630 use_buf %= 5;
… …
1009 buf.printf ("(capacity %dk; it is ", op->stats.maxsp / 1000); 1010 buf.printf ("(capacity %dk; it is ", op->stats.maxsp / 1000);
1010 } 1011 }
1011 else 1012 else
1012 buf.printf ("(capacity %d; it is ", op->stats.maxsp); 1013 buf.printf ("(capacity %d; it is ", op->stats.maxsp);
1013 1014
1014 i = (op->stats.sp * 10) / op->stats.maxsp; 1015 i = op->stats.sp * 10 / max (op->stats.maxsp, 1);
1015 if (op->stats.sp == 0) 1016
1016 buf << "empty"; 1017 if (op->stats.sp == 0) buf << "empty";
1017 else if (i == 0) 1018 else if (i <= 0) buf << "almost empty";
1018 buf << "almost empty"; 1019 else if (i <= 2) buf << "partially filled";
1019 else if (i < 3) 1020 else if (i <= 5) buf << "half full";
1020 buf << "partially filled"; 1021 else if (i <= 8) buf << "well charged";
1021 else if (i < 6)
1022 buf << "half full";
1023 else if (i < 9)
1024 buf << "well charged";
1025 else if (op->stats.sp == op->stats.maxsp) 1022 else if (op->stats.sp < op->stats.maxsp) buf << "almost full";
1026 buf << "fully charged"; 1023 else buf << "fully charged";
1027 else
1028 buf << "almost full";
1029 1024
1030 buf << ')'; 1025 buf << ')';
1031 break; 1026 break;
1032 1027
1033 case LAMP: 1028 case LAMP:
… …
1198 1193
1199 if (more_info) 1194 if (more_info)
1200 { 1195 {
1201 if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food); 1196 if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1202 if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace); 1197 if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1203 if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp); 1198 if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1204 if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp); 1199 if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1205 } 1200 }
1206 1201
1207 if (op->stats.luck) 1202 if (op->stats.luck)
1208 buf.printf ("(luck%+d)", op->stats.luck); 1203 buf.printf ("(luck%+d)", op->stats.luck);
… …
1352 else if (inv 1347 else if (inv
1353 && inv->msg 1348 && inv->msg
1354 && inv->type == SPELL 1349 && inv->type == SPELL
1355 && flag [FLAG_IDENTIFIED] 1350 && flag [FLAG_IDENTIFIED]
1356 && (type == SPELLBOOK || type == ROD || type == WAND 1351 && (type == SPELLBOOK || type == ROD || type == WAND
1357 || type == ROD || type == POTION || type == SCROLL)) 1352 || type == POTION || type == SCROLL))
1358 // for spellbooks and other stuff that contains spells, print the spell message, 1353 // for spellbooks and other stuff that contains spells, print the spell message,
1359 // unless the object has a custom message handled above. 1354 // unless the object has a custom message handled above.
1360 buf << '\r' << inv->msg << '\n'; 1355 buf << '\r' << inv->msg << '\n';
1361 1356
1362 // try to display the duration for some potions and scrolls 1357 // try to display the duration for some potions and scrolls
… …
1417 op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ()); 1412 op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
1418} 1413}
1419 1414
1420/* 1415/*
1421 * inventory prints object's inventory. If inv==NULL then print player's 1416 * inventory prints object's inventory. If inv==NULL then print player's
1422 * inventory. 1417 * inventory.
1423 * [ Only items which are applied are showed. Tero.Haatanen@lut.fi ] 1418 * [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]
1424 */ 1419 */
1425const char * 1420const char *
1426object::query_inventory (object *who, const char *indent) 1421object::query_inventory (object *who, const char *indent)
1427{ 1422{

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