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Comparing deliantra/server/common/item.C (file contents):
Revision 1.3 by root, Sun Sep 3 00:18:40 2006 UTC vs.
Revision 1.66 by root, Sun Nov 8 20:55:39 2009 UTC

1/* 1/*
2 * static char *rcsid_item_c = 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * "$Id: item.C,v 1.3 2006/09/03 00:18:40 root Exp $"; 3 *
4 */ 4 * Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5
6/*
7 CrossFire, A Multiplayer game for X-windows
8
9 Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
10 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
11 7 *
12 This program is free software; you can redistribute it and/or modify 8 * Deliantra is free software: you can redistribute it and/or modify it under
13 it under the terms of the GNU General Public License as published by 9 * the terms of the Affero GNU General Public License as published by the
14 the Free Software Foundation; either version 2 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
15 (at your option) any later version. 11 * option) any later version.
16 12 *
17 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,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 GNU General Public License for more details. 16 * GNU General Public License for more details.
21 17 *
22 You should have received a copy of the GNU General Public License 18 * You should have received a copy of the Affero GNU General Public License
23 along with this program; if not, write to the Free Software 19 * and the GNU General Public License along with this program. If not, see
24 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * <http://www.gnu.org/licenses/>.
25 21 *
26 The authors can be reached via e-mail at crossfire-devel@real-time.com 22 * The authors can be reached via e-mail to <support@deliantra.net>
27*/ 23 */
28 24
29#include <global.h> 25#include <global.h>
30#include <funcpoint.h>
31#include <living.h> 26#include <living.h>
32#include <spells.h> 27#include <spells.h>
28
29const char *const coins[NUM_COINS + 1] = { "royalty", "platinacoin", "goldcoin", "silvercoin", 0 };
33 30
34/* the ordering of this is actually doesn't make a difference 31/* the ordering of this is actually doesn't make a difference
35 * However, for ease of use, new entries should go at the end 32 * However, for ease of use, new entries should go at the end
36 * so those people that debug the code that get used to something 33 * so those people that debug the code that get used to something
37 * being in the location 4 don't get confused. 34 * being in the location 4 don't get confused.
… …
51 * may be better. 48 * may be better.
52 * Basically, for the use/nonuse, the code does something like: 49 * Basically, for the use/nonuse, the code does something like:
53 * "This item goes %s\n", with the use/nonuse values filling in the %s 50 * "This item goes %s\n", with the use/nonuse values filling in the %s
54 */ 51 */
55Body_Locations body_locations[NUM_BODY_LOCATIONS] = { 52Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
56{"body_range", "in your range slot", "in a human's range slot"}, 53 {KW_body_skill , "You can use it as your skill" , "It is used as a skill"},
57{"body_arm", "on your arm", "on a human's arm"}, 54 {KW_body_combat , "You can wield it as your weapon" , "It is used as a combat weapon"},
58{"body_torso", "on your body", "on a human's torso"}, 55 {KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},
59{"body_head", "on your head", "on a human's head"}, 56 {KW_body_shield , "You can wield it as a shield" , "It is used as a shield"},
60{"body_neck", "around your neck", "around a humans neck"}, 57 {KW_body_arm , "You can put it on your arm" , "It goes on a human's arm"},
61{"body_skill", "in your skill slot", "in a human's skill slot"}, 58 {KW_body_torso , "You can wear it on your body" , "It goes on a human's torso"},
62{"body_finger", "on your finger", "on a human's finger"}, 59 {KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
60 {KW_body_neck , "You can wear it around your neck" , "It goes around a human's neck"},
61 {KW_body_finger , "You can wear it on your finger" , "It goes on a human's finger"} ,
63{"body_shoulder", "around your shoulders", "around a human's shoulders"}, 62 {KW_body_shoulder, "You can wear it around your shoulders", "It goes around a human's shoulders"},
64{"body_foot", "on your feet", "on a human's feet"}, 63 {KW_body_foot , "You can put it on your foot" , "It goes on a human's foot"},
65{"body_hand", "on your hands", "on a human's hands"}, 64 {KW_body_hand , "You can put it on your hand" , "It goes on a human's hand"},
66{"body_wrist", "around your wrists", "around a human's wrist"}, 65 {KW_body_wrist , "You can wear it around your wrist" , "It goes around a human's wrist"},
67{"body_waist", "around your waist", "around a human's waist"}, 66 {KW_body_waist , "You can wear it around your waist" , "It goes around a human's waist"},
68
69/*{"body_dragon_torso", "your body", "a dragon's body"} */ 67/*{"body_dragon_torso", "your body", "a dragon's body"} */
70}; 68};
71 69
72static char numbers[21][20] = { 70static char numbers_10[10][20] = {
73 "no","","two","three","four","five","six","seven","eight","nine","ten", 71 "zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",
74 "eleven","twelve","thirteen","fourteen","fifteen","sixteen","seventeen", 72 "eighty", "ninety"
75 "eighteen","nineteen","twenty"
76}; 73};
77 74
78static char numbers_10[10][20] = {
79 "zero","ten","twenty","thirty","fourty","fifty","sixty","seventy",
80 "eighty","ninety"
81};
82
83static char levelnumbers[21][20] = { 75static char levelnumbers[21][20] = {
84 "zeroth","first", "second", "third", "fourth", "fifth", "sixth", "seventh", 76 "zeroth", "first", "second", "third", "fourth", "fifth", "sixth", "seventh",
85 "eighth", "ninth", "tenth", "eleventh", "twelfth", "thirteenth", 77 "eighth", "ninth", "tenth", "eleventh", "twelfth", "thirteenth",
86 "fourteenth", "fifteenth", "sixteenth", "seventeenth", "eighteen", 78 "fourteenth", "fifteenth", "sixteenth", "seventeenth", "eighteen",
87 "nineteen", "twentieth" 79 "nineteen", "twentieth"
88}; 80};
89 81
90static char levelnumbers_10[11][20] = { 82static char levelnumbers_10[11][20] = {
91 "zeroth","tenth","twentieth","thirtieth","fortieth","fiftieth","sixtieth", 83 "zeroth", "tenth", "twentieth", "thirtieth", "fortieth", "fiftieth", "sixtieth",
92 "seventieth","eightieth","ninetieth" 84 "seventieth", "eightieth", "ninetieth"
93}; 85};
94 86
95/* The following is a large table of item types, the fields are: 87/* The following is a large table of item types, the fields are:
96 * item number, item name, item name (plural), and two numbers that are the skills 88 * item number, item name, item name (plural), and two numbers that are the skills
97 * used to identify them. Anytime a new item type is added or removed, this list 89 * used to identify them. Anytime a new item type is added or removed, this list
98 * should be altered to reflect that. The defines for the numerical values are in 90 * should be altered to reflect that. The defines for the numerical values are in
99 * define.h 91 * define.h
100 */ 92 */
101static const typedata item_types[] = { 93static const typedata item_types[] = {
102{PLAYER, "player", "players", 0, 0}, 94 {PLAYER, "player", "players", 0, 0},
103{ROD, "rod", "rods", SK_THAUMATURGY, 0}, 95 {ROD, "rod", "rods", SK_THAUMATURGY, 0},
104{TREASURE, "treasure", "treasure", 0, 0}, 96 {TREASURE, "treasure", "treasure", 0, 0},
105{POTION, "potion", "potions", SK_ALCHEMY, 0}, 97 {POTION, "potion", "potions", SK_ALCHEMY, 0},
106{FOOD, "food", "food", SK_WOODSMAN, 0}, 98 {FOOD, "food", "food", SK_WOODSMAN, 0},
107{POISON, "poison", "poisons", SK_ALCHEMY, 0}, 99 {POISON, "poison", "poisons", SK_ALCHEMY, 0},
108{BOOK, "book", "books", SK_LITERACY, 0}, 100 {BOOK, "book", "books", SK_LITERACY, 0},
109{CLOCK, "clock", "clocks", 0, 0}, 101 {CLOCK, "clock", "clocks", 0, 0},
110{LIGHTNING, "lightning", "lightning", 0, 0},
111{ARROW, "arrow", "arrows", SK_BOWYER, 0}, 102 {ARROW, "arrow", "arrows", SK_BOWYER, 0},
112{BOW, "bow", "bows", SK_BOWYER, 0}, 103 {BOW, "bow", "bows", SK_BOWYER, 0},
113{WEAPON, "weapon", "weapons", SK_SMITHERY, 0}, 104 {WEAPON, "weapon", "weapons", SK_SMITHERY, 0},
114{ARMOUR, "armour", "armour", SK_SMITHERY, 0}, 105 {ARMOUR, "armour", "armour", SK_SMITHERY, 0},
115{PEDESTAL, "pedestal", "pedestals", 0, 0}, 106 {PEDESTAL, "pedestal", "pedestals", 0, 0},
116{ALTAR, "altar", "altars", 0, 0}, 107 {ALTAR, "altar", "altars", 0, 0},
117{LOCKED_DOOR, "locked door", "locked doors", 0, 0}, 108 {LOCKED_DOOR, "locked door", "locked doors", 0, 0},
118{SPECIAL_KEY, "special key", "special keys", 0, 0}, 109 {SPECIAL_KEY, "special key", "special keys", 0, 0},
119{MAP, "map", "maps", 0, 0}, 110 {MAP, "map", "maps", 0, 0},
120{DOOR, "door", "doors", 0, 0}, 111 {DOOR, "door", "doors", 0, 0},
121{KEY, "key", "keys", 0, 0}, 112 {KEY, "key", "keys", 0, 0},
122{TIMED_GATE, "timed_gate", "timed_gates", 0, 0}, 113 {TIMED_GATE, "timed_gate", "timed_gates", 0, 0},
123{TRIGGER, "trigger", "triggers", 0, 0}, 114 {TRIGGER, "trigger", "triggers", 0, 0},
124{GRIMREAPER, "grimreaper", "grimreapers", 0, 0}, 115 {GRIMREAPER, "grimreaper", "grimreapers", 0, 0},
125{MAGIC_EAR, "magic ear", "magic ears", 0, 0}, 116 {MAGIC_EAR, "magic ear", "magic ears", 0, 0},
126{TRIGGER_BUTTON, "trigger button", "trigger buttons", 0, 0}, 117 {TRIGGER_BUTTON, "trigger button", "trigger buttons", 0, 0},
127{TRIGGER_ALTAR, "trigger altar", "trigger altars", 0, 0}, 118 {TRIGGER_ALTAR, "trigger altar", "trigger altars", 0, 0},
128{TRIGGER_PEDESTAL, "trigger pedestal", "trigger pedestals", 0, 0}, 119 {TRIGGER_PEDESTAL, "trigger pedestal", "trigger pedestals", 0, 0},
129{SHIELD, "shield", "shields", SK_SMITHERY, 0}, 120 {SHIELD, "shield", "shields", SK_SMITHERY, 0},
130{HELMET, "helmet", "helmets", SK_SMITHERY, 0}, 121 {HELMET, "helmet", "helmets", SK_SMITHERY, 0},
131{HORN, "horn", "horns", SK_THAUMATURGY, 0}, 122 {HORN, "horn", "horns", SK_THAUMATURGY, 0},
132{MONEY, "money", "money", 0, 0}, 123 {MONEY, "money", "money", 0, 0},
133{CLASS, "class", "classes", 0, 0}, 124 {CLASS, "class", "classes", 0, 0},
134{GRAVESTONE, "gravestone", "gravestones", 0, 0}, 125 {GRAVESTONE, "gravestone", "gravestones", 0, 0},
135{AMULET, "amulet", "amulets", SK_JEWELER, 0}, 126 {AMULET, "amulet", "amulets", SK_JEWELER, 0},
136{PLAYERMOVER, "player mover", "player movers", 0, 0}, 127 {PLAYERMOVER, "player mover", "player movers", 0, 0},
137{TELEPORTER, "teleporter", "teleporters", 0, 0}, 128 {TELEPORTER, "teleporter", "teleporters", 0, 0},
138{CREATOR, "creator", "creators", 0, 0}, 129 {CREATOR, "creator", "creators", 0, 0},
139{SKILL, "skill", "skills", 0, 0}, 130 {SKILL, "skill", "skills", 0, 0},
140{EXPERIENCE, "experience", "experience", 0, 0},
141{EARTHWALL, "earthwall", "earthwalls", 0, 0}, 131 {EARTHWALL, "earthwall", "earthwalls", 0, 0},
142{GOLEM, "golem", "golems", 0, 0}, 132 {GOLEM, "golem", "golems", 0, 0},
143{THROWN_OBJ, "projectile", "projectiles", 0, 0}, 133 {THROWN_OBJ, "projectile", "projectiles", 0, 0},
144{BLINDNESS, "blindness", "blindness", 0, 0}, 134 {BLINDNESS, "blindness", "blindness", 0, 0},
145{GOD, "god", "gods", 0, 0}, 135 {GOD, "god", "gods", 0, 0},
146{DETECTOR, "detector", "detectors", 0, 0}, 136 {DETECTOR, "detector", "detectors", 0, 0},
147{TRIGGER_MARKER, "trigger marker", "trigger markers", 0, 0}, 137 {TRIGGER_MARKER, "trigger marker", "trigger markers", 0, 0},
148{DEAD_OBJECT, "dead object", "dead objects", 0, 0}, 138 {DEAD_OBJECT, "dead object", "dead objects", 0, 0},
149{DRINK, "drink", "drinks", SK_WOODSMAN, SK_ALCHEMY}, 139 {DRINK, "drink", "drinks", SK_WOODSMAN, SK_ALCHEMY},
150{MARKER, "marker", "markers", 0, 0}, 140 {MARKER, "marker", "markers", 0, 0},
151{HOLY_ALTAR, "holy altar", "holy altars", 0, 0}, 141 {HOLY_ALTAR, "holy altar", "holy altars", 0, 0},
152{PLAYER_CHANGER, "player changer", "player changers", 0, 0}, 142 {PLAYER_CHANGER, "player changer", "player changers", 0, 0},
153{BATTLEGROUND, "battleground", "battlegrounds", 0, 0}, 143 {BATTLEGROUND, "battleground", "battlegrounds", 0, 0},
154{PEACEMAKER, "peacemaker", "peacemakers", 0, 0}, 144 {PEACEMAKER, "peacemaker", "peacemakers", 0, 0},
155{GEM, "gem", "gems", SK_JEWELER, 0}, 145 {GEM, "gem", "gems", SK_JEWELER, 0},
156{FIREWALL, "firewall", "firewalls", 0, 0}, 146 {FIREWALL, "firewall", "firewalls", 0, 0},
157{ANVIL, "anvil", "anvils", 0, 0}, 147 {ANVIL, "anvil", "anvils", 0, 0},
158{CHECK_INV, "inventory checker", "inventory checkers", 0, 0}, 148 {CHECK_INV, "inventory checker", "inventory checkers", 0, 0},
159{MOOD_FLOOR, "mood floor", "mood floors", 0, 0}, 149 {MOOD_FLOOR, "mood floor", "mood floors", 0, 0},
160{EXIT, "exit", "exits", 0, 0}, 150 {EXIT, "exit", "exits", 0, 0},
161{ENCOUNTER, "encounter", "encounters", 0, 0}, 151 {ENCOUNTER, "encounter", "encounters", 0, 0},
162{SHOP_FLOOR, "shop floor", "shop floors", 0, 0}, 152 {SHOP_FLOOR, "shop floor", "shop floors", 0, 0},
163{SHOP_MAT, "shop mat", "shop mats", 0, 0}, 153 {SHOP_MAT, "shop mat", "shop mats", 0, 0},
164{RING, "ring", "rings", SK_JEWELER, 0}, 154 {RING, "ring", "rings", SK_JEWELER, 0},
165{FLOOR, "floor", "floors", 0, 0}, 155 {FLOOR, "floor", "floors", 0, 0},
166{FLESH, "flesh", "flesh", SK_WOODSMAN, 0}, 156 {FLESH, "flesh", "flesh", SK_WOODSMAN, 0},
167{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0}, 157 {INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
168{SKILL_TOOL, "skill tool", "skill tools", 0, 0}, 158 {SKILL_TOOL, "skill tool", "skill tools", 0, 0},
169{LIGHTER, "lighter", "lighters", 0, 0}, 159 {LIGHTER, "lighter", "lighters", 0, 0},
170{TRAP_PART, "trap part", "trap parts", 0, 0}, 160 {BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
171{WALL, "wall", "walls", 0, 0},
172{LIGHT_SOURCE, "light source", "light sources", 0, 0},
173{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0}, 161 {MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},
174{MONSTER, "monster", "monsters", 0, 0},
175{SPAWN_GENERATOR, "monster generator", "monster generators", 0, 0},
176{LAMP, "lamp", "lamps", 0, 0}, 162 {LAMP, "lamp", "lamps", 0, 0},
177{DUPLICATOR, "duplicator", "duplicators", 0, 0}, 163 {DUPLICATOR, "duplicator", "duplicators", 0, 0},
178{TOOL, "tool", "tools", 0, 0},
179{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0}, 164 {SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
180{BUILDFAC, "building facility", "building facilities", 0, 0},
181{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0}, 165 {CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
182{SPINNER, "spinner", "spinners", 0, 0}, 166 {SPINNER, "spinner", "spinners", 0, 0},
183{GATE, "gate", "gates", 0, 0}, 167 {GATE, "gate", "gates", 0, 0},
184{BUTTON, "button", "buttons", 0, 0}, 168 {BUTTON, "button", "buttons", 0, 0},
185{CF_HANDLE, "cf handle", "cf handles", 0, 0}, 169 {T_HANDLE, "cf handle", "cf handles", 0, 0},
186{HOLE, "hole", "holes", 0, 0}, 170 {HOLE, "hole", "holes", 0, 0},
187{TRAPDOOR, "trapdoor", "trapdoors", 0, 0}, 171 {TRAPDOOR, "trapdoor", "trapdoors", 0, 0},
188{SIGN, "sign", "signs", 0, 0}, 172 {SIGN, "sign", "signs", 0, 0},
189{BOOTS, "boots", "boots", SK_SMITHERY, 0}, 173 {BOOTS, "boots", "boots", SK_SMITHERY, 0},
190{GLOVES, "gloves", "gloves", SK_SMITHERY, 0}, 174 {GLOVES, "gloves", "gloves", SK_SMITHERY, 0},
191{SPELL, "spell", "spells", 0, 0}, 175 {SPELL, "spell", "spells", 0, 0},
192{SPELL_EFFECT, "spell effect", "spell effects", 0, 0}, 176 {SPELL_EFFECT, "spell effect", "spell effects", 0, 0},
193{CONVERTER, "converter", "converters", 0, 0}, 177 {CONVERTER, "converter", "converters", 0, 0},
194{BRACERS, "bracers", "bracers", SK_SMITHERY, 0}, 178 {BRACERS, "bracers", "bracers", SK_SMITHERY, 0},
195{POISONING, "poisoning", "poisonings", 0, 0}, 179 {POISONING, "poisoning", "poisonings", 0, 0},
196{SAVEBED, "savebed", "savebeds", 0, 0}, 180 {SAVEBED, "savebed", "savebeds", 0, 0},
197{POISONCLOUD, "poison cloud", "poison clouds", 0, 0},
198{FIREHOLES, "fireholes", "fireholes", 0, 0},
199{WAND, "wand", "wands", SK_THAUMATURGY, 0}, 181 {WAND, "wand", "wands", SK_THAUMATURGY, 0},
200{SCROLL, "scroll", "scrolls", SK_LITERACY, 0}, 182 {SCROLL, "scroll", "scrolls", SK_LITERACY, 0},
201{DIRECTOR, "director", "directors", 0, 0}, 183 {DIRECTOR, "director", "directors", 0, 0},
202{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0}, 184 {GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},
203{FORCE, "force", "forces", 0, 0}, 185 {FORCE, "force", "forces", 0, 0},
204{POTION_EFFECT, "potion effect", "potion effects", 0, 0}, 186 {POTION_EFFECT, "potion effect", "potion effects", 0, 0},
205{CLOSE_CON, "closed container", "closed container", 0, 0}, 187 {CLOSE_CON, "closed container", "closed container", 0, 0},
206{CONTAINER, "container", "containers", SK_ALCHEMY, 0}, 188 {CONTAINER, "container", "containers", SK_ALCHEMY, 0},
207{ARMOUR_IMPROVER, "armour improver", "armour improvers", 0, 0}, 189 {ARMOUR_IMPROVER, "armour improver", "armour improvers", 0, 0},
208{WEAPON_IMPROVER, "weapon improver", "weapon improvers", 0, 0}, 190 {WEAPON_IMPROVER, "weapon improver", "weapon improvers", 0, 0},
209{SKILLSCROLL, "skillscroll", "skillscrolls", 0, 0}, 191 {SKILLSCROLL, "skillscroll", "skillscrolls", 0, 0},
210{DEEP_SWAMP, "deep swamp", "deep swamps", 0, 0}, 192 {DEEP_SWAMP, "deep swamp", "deep swamps", 0, 0},
211{IDENTIFY_ALTAR, "identify altar", "identify altars", 0, 0}, 193 {IDENTIFY_ALTAR, "identify altar", "identify altars", 0, 0},
212{MENU, "inventory list", "inventory lists", 0, 0}, 194 {MENU, "inventory list", "inventory lists", 0, 0},
213{RUNE, "rune", "runes", 0, 0}, 195 {RUNE, "rune", "runes", 0, 0},
214{TRAP, "trap", "traps", 0, 0}, 196 {TRAP, "trap", "traps", 0, 0},
215{POWER_CRYSTAL, "power_crystal", "power_crystals", 0, 0}, 197 {POWER_CRYSTAL, "power_crystal", "power_crystals", 0, 0},
216{CORPSE, "corpse", "corpses", 0, 0}, 198 {CORPSE, "corpse", "corpses", 0, 0},
217{DISEASE, "disease", "diseases", 0, 0}, 199 {DISEASE, "disease", "diseases", 0, 0},
218{SYMPTOM, "symptom", "symptoms", 0, 0}, 200 {SYMPTOM, "symptom", "symptoms", 0, 0},
219{BUILDER, "item builder", "item builders", 0, 0}, 201 {BUILDER, "item builder", "item builders", 0, 0},
220{MATERIAL, "building material", "building materials", 0, 0}, 202 {MATERIAL, "building material", "building materials", 0, 0},
221{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0}, 203 {ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},
222}; 204};
223 205
224const int item_types_size=sizeof(item_types)/sizeof(*item_types); 206static const int item_types_size = sizeof (item_types) / sizeof (*item_types);
225 207
226materialtype_t *materialt; 208materialtype_t *materialt;
227 209
228/* 210/*
229materialtype material[NROFMATERIALS] = { 211materialtype material[NROFMATERIALS] = {
… …
256 * able to use 2-3 of the most powerful items. 238 * able to use 2-3 of the most powerful items.
257 * note that this table is only really used for program generated items - 239 * note that this table is only really used for program generated items -
258 * custom objects can use whatever they want. 240 * custom objects can use whatever they want.
259 */ 241 */
260static int enc_to_item_power[21] = { 242static int enc_to_item_power[21] = {
2610, 0, 1, 2, 3, 4, /* 5 */ 243 0, 0, 1, 2, 3, 4, /* 5 */
2625, 7, 9, 11, 13, /* 10 */ 244 5, 7, 9, 11, 13, /* 10 */
26315, 18, 21, 24, 27, /* 15 */ 245 15, 18, 21, 24, 27, /* 15 */
26430, 35, 40, 45, 50 /* 20 */ 246 30, 35, 40, 45, 50 /* 20 */
265}; 247};
266 248
249int
267int get_power_from_ench(int ench) 250get_power_from_ench (int ench)
268{ 251{
269 if (ench < 0) ench = 0;
270 if (ench > 20) ench = 20;
271 return enc_to_item_power[ench]; 252 return enc_to_item_power [clamp (ench, 0, 20)];
272} 253}
273 254
274/* This takes an object 'op' and figures out what its item_power 255/* This takes an object 'op' and figures out what its item_power
275 * rating should be. This should only really be used by the treasure 256 * rating should be. This should only really be used by the treasure
276 * generation code, and when loading legacy objects. It returns 257 * generation code, and when loading legacy objects. It returns
277 * the item_power it calculates. 258 * the item_power it calculates.
278 * If flag is 1, we return the number of enchantment, and not the 259 * If flag is 1, we return the number of enchantment, and not the
279 * the power. This is used in the treasure code. 260 * the power. This is used in the treasure code.
280 */ 261 */
262int
281int calc_item_power(const object *op, int flag) 263calc_item_power (const object *op, int flag)
282{ 264{
283 int i, tmp, enc; 265 int i, tmp, enc;
284 266
285 enc = 0; 267 enc = 0;
286 for (i=0; i<NUM_STATS; i++) 268 for (i = 0; i < NUM_STATS; i++)
287 enc += get_attr_value(&op->stats, i); 269 enc += op->stats.stat (i);
288 270
289 /* This protection logic is pretty flawed. 20% fire resistance 271 /* This protection logic is pretty flawed. 20% fire resistance
290 * is much more valuable than 20% confusion, or 20% slow, or 272 * is much more valuable than 20% confusion, or 20% slow, or
291 * several others. Start at 1 - ignore physical - all that normal 273 * several others. Start at 1 - ignore physical - all that normal
292 * armour shouldn't be counted against 274 * armour shouldn't be counted against
293 */ 275 */
294 tmp = 0; 276 tmp = 0;
295 for (i=1; i<NROFATTACKS; i++) 277 for (i = 1; i < NROFATTACKS; i++)
296 tmp += op->resist[i]; 278 tmp += op->resist[i];
297 279
298 /* Add/substract 10 so that the rounding works out right */ 280 /* Add/substract 10 so that the rounding works out right */
299 if (tmp>0) enc += (tmp+10)/20; 281 if (tmp > 0)
300 else if (tmp<0) enc += (tmp - 10) / 20; 282 enc += (tmp + 10) / 20;
283 else if (tmp < 0)
284 enc += (tmp - 10) / 20;
301 285
302 enc += op->magic; 286 enc += op->magic;
303 287
304 /* For each attacktype a weapon has, one more encantment. Start at 1 - 288 /* For each attacktype a weapon has, one more encantment. Start at 1 -
305 * physical doesn't count against total. 289 * physical doesn't count against total.
306 */ 290 */
307 if (op->type == WEAPON) { 291 if (op->type == WEAPON)
292 {
308 for (i=1; i<NROFATTACKS; i++) 293 for (i = 1; i < NROFATTACKS; i++)
309 if (op->attacktype & (1 << i)) enc++; 294 if (op->attacktype & (1 << i))
295 enc++;
296
297 if (op->slaying)
310 if (op->slaying) enc += 2; /* What it slays is probably more relevent */ 298 enc += 2; /* What it slays is probably more relevent */
311 } 299 }
300
312 /* Items the player can equip */ 301 /* Items the player can equip */
313 if ((op->type == WEAPON) || (op->type == ARMOUR) || (op->type == HELMET) || 302 if ((op->type == WEAPON) || (op->type == ARMOUR) || (op->type == HELMET) ||
314 (op->type == SHIELD) || (op->type == RING) || 303 (op->type == SHIELD) || (op->type == RING) ||
315 (op->type == BOOTS) || (op->type == GLOVES) || 304 (op->type == BOOTS) || (op->type == GLOVES) ||
316 (op->type == AMULET ) || (op->type == GIRDLE) || 305 (op->type == AMULET) || (op->type == GIRDLE) || (op->type == BRACERS) || (op->type == CLOAK))
317 (op->type == BRACERS ) || (op->type == CLOAK)) { 306 {
318 enc += op->stats.food; /* sustenance */ 307 enc += op->stats.food; /* sustenance */
319 enc += op->stats.hp; /* hp regen */ 308 enc += op->stats.hp; /* hp regen */
320 enc += op->stats.sp; /* mana regen */ 309 enc += op->stats.sp; /* mana regen */
321 enc += op->stats.grace; /* grace regen */ 310 enc += op->stats.grace; /* grace regen */
322 enc += op->stats.exp; /* speed bonus */ 311 enc += op->stats.exp; /* speed bonus */
323 } 312 }
313
324 enc += op->stats.luck; 314 enc += op->stats.luck;
325 315
326 /* Do spell paths now */ 316 /* Do spell paths now */
327 for (i=1; i<NRSPELLPATHS; i++) { 317 for (i = 1; i < NRSPELLPATHS; i++)
328 if (op->path_attuned& (1 << i)) enc++; 318 if (op->path_attuned & (1 << i))
319 enc++;
329 else if (op->path_denied & (1 << i)) enc-=2; 320 else if (op->path_denied & (1 << i))
321 enc -= 2;
330 else if (op->path_repelled & (1 << i)) enc--; 322 else if (op->path_repelled & (1 << i))
331 } 323 enc--;
332 324
333 if(QUERY_FLAG(op,FLAG_LIFESAVE)) enc += 5; 325 if (op->flag [FLAG_LIFESAVE ]) enc += 5;
334 if(QUERY_FLAG(op,FLAG_REFL_SPELL)) enc += 3; 326 if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
335 if(QUERY_FLAG(op,FLAG_REFL_MISSILE)) enc += 2; 327 if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
336 if(QUERY_FLAG(op,FLAG_STEALTH)) enc += 1; 328 if (op->flag [FLAG_XRAYS ]) enc += 2;
337 if(QUERY_FLAG(op,FLAG_XRAYS)) enc += 2; 329 if (op->flag [FLAG_STEALTH ]) enc += 1;
338 if(QUERY_FLAG(op,FLAG_SEE_IN_DARK)) enc += 1; 330 if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
339 if(QUERY_FLAG(op,FLAG_MAKE_INVIS)) enc += 1; 331 if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;
340 332
341 return get_power_from_ench(enc); 333 return get_power_from_ench (enc);
342
343} 334}
344 335
345/* returns the typedata that has a number equal to itemtype, if there 336/* returns the typedata that has a number equal to itemtype, if there
346 * isn't one, returns NULL */ 337 * isn't one, returns NULL */
347 338const typedata *
348const typedata *get_typedata(int itemtype) { 339get_typedata (int itemtype)
349 int i; 340{
350 for (i=0;i<item_types_size;i++) 341 for (int i = 0; i < item_types_size; i++)
351 if (item_types[i].number==itemtype) return &item_types[i]; 342 if (item_types[i].number == itemtype)
343 return &item_types[i];
344
352 return NULL; 345 return NULL;
353} 346}
354 347
355/* returns the typedata that has a name equal to itemtype, if there 348/* returns the typedata that has a name equal to itemtype, if there
356 * isn't one, return the plural name that matches, if there still isn't 349 * isn't one, return the plural name that matches, if there still isn't
357 * one return NULL */ 350 * one return NULL */
358 351const typedata *
359const typedata *get_typedata_by_name(const char *name) { 352get_typedata_by_name (const char *name)
360 int i; 353{
361 for (i=0;i<item_types_size;i++) 354 for (int i = 0; i < item_types_size; i++)
362 if (!strcmp(item_types[i].name, name)) return &item_types[i]; 355 if (!strcmp (item_types[i].name, name))
356 return &item_types[i];
357
363 for (i=0;i<item_types_size;i++) 358 for (int i = 0; i < item_types_size; i++)
364 if (!strcmp(item_types[i].name_pl, name)) { 359 if (!strcmp (item_types[i].name_pl, name))
360 {
365 LOG(llevInfo, 361 LOG (llevInfo,
366 "get_typedata_by_name: I have been sent the plural %s, the singular form %s is preffered\n", 362 "get_typedata_by_name: I have been sent the plural %s, the singular form %s is prefered\n", name, item_types[i].name);
367 name, item_types[i].name);
368 return &item_types[i]; 363 return &item_types[i];
369 } 364 }
370 return NULL; 365
366 return 0;
371} 367}
368
372/* describe_resistance generates the visible naming for resistances. 369/* describe_resistance generates the visible naming for resistances.
373 * returns a static array of the description. This can return 370 * returns a static array of the description. This can return
374 * a big buffer. 371 * a big buffer.
375 * if newline is true, we don't put parens around the description 372 * if newline is true, we don't put parens around the description
376 * but do put a newline at the end. Useful when dumping to files 373 * but do put a newline at the end. Useful when dumping to files
377 */ 374 */
375const char *
378char *describe_resistance(const object *op, int newline) 376describe_resistance (const object *op, int newline)
379{ 377{
380 static char buf[VERY_BIG_BUF]; 378 static dynbuf_text buf; buf.clear ();
381 char buf1[VERY_BIG_BUF];
382 int tmpvar;
383 379
384 buf[0]=0; 380 for (int i = 0; i < NROFATTACKS; i++)
385 for (tmpvar=0; tmpvar<NROFATTACKS; tmpvar++) {
386 if (op->resist[tmpvar] && (op->type != FLESH || atnr_is_dragon_enabled(tmpvar)==1)) { 381 if (op->resist[i] && (op->type != FLESH || atnr_is_dragon_enabled (i) == 1))
387 if (!newline) 382 buf.printf (newline ? "%s %d\n" : "(%s %+d)", resist_plus[i], op->resist[i]);
388 sprintf(buf1,"(%s %+d)", resist_plus[tmpvar], op->resist[tmpvar]);
389 else
390 sprintf(buf1,"%s %d\n", resist_plus[tmpvar], op->resist[tmpvar]);
391 383
392 strcat(buf, buf1);
393 }
394 }
395 return buf; 384 return buf;
396} 385}
397
398 386
399/* 387/*
400 * query_weight(object) returns a character pointer to a static buffer 388 * query_weight(object) returns a character pointer to a static buffer
401 * containing the text-representation of the weight of the given object. 389 * containing the text-representation of the weight of the given object.
402 * The buffer will be overwritten by the next call to query_weight(). 390 * The buffer will be overwritten by the next call to query_weight().
403 */ 391 *
404 392 * Seems to be used only by unimportant stuff. Remove?
393 */
394const char *
405char *query_weight(const object *op) { 395query_weight (const object *op)
396{
406 static char buf[10]; 397 static char buf[10];
407 sint32 i=(op->nrof?op->nrof:1)*op->weight+op->carrying; 398 sint32 i = op->total_weight ();
408 399
409 if(op->weight<0) 400 if (op->weight < 0)
410 return " "; 401 return " ";
402
411 if(i%1000) 403 if (i % 1000)
412 sprintf(buf,"%6.1f",i/1000.0); 404 sprintf (buf, "%6.1f", i / 1000.0);
413 else 405 else
414 sprintf(buf,"%4d ",i/1000); 406 sprintf (buf, "%4d ", i / 1000);
407
415 return buf; 408 return buf;
416} 409}
417 410
418/* 411/*
419 * Returns the pointer to a static buffer containing 412 * Returns the pointer to a static buffer containing
420 * the number requested (of the form first, second, third...) 413 * the number requested (of the form first, second, third...)
421 */ 414 */
422 415const char *
423char *get_levelnumber(int i) { 416get_levelnumber (int i)
417{
424 static char buf[MAX_BUF]; 418 static char buf[MAX_BUF];
419
425 if (i > 99) { 420 if (i > 99)
421 {
426 sprintf(buf, "%d.", i); 422 sprintf (buf, "%d.", i);
427 return buf; 423 return buf;
428 } 424 }
425
429 if(i < 21) 426 if (i < 21)
430 return levelnumbers[i]; 427 return levelnumbers[i];
428
431 if(!(i%10)) 429 if (!(i % 10))
432 return levelnumbers_10[i/10]; 430 return levelnumbers_10[i / 10];
431
433 strcpy(buf, numbers_10[i/10]); 432 strcpy (buf, numbers_10[i / 10]);
434 strcat(buf, levelnumbers[i%10]); 433 strcat (buf, levelnumbers[i % 10]);
435 return buf; 434 return buf;
436}
437
438
439/*
440 * get_number(integer) returns the text-representation of the given number
441 * in a static buffer. The buffer might be overwritten at the next
442 * call to get_number().
443 * It is currently only used by the query_name() function.
444 */
445
446char *get_number(int i) {
447 if(i<=20)
448 return numbers[i];
449 else {
450 static char buf[MAX_BUF];
451 sprintf(buf,"%d",i);
452 return buf;
453 }
454} 435}
455 436
456/* 437/*
457 * Returns pointer to static buffer containing ring's or amulet's 438 * Returns pointer to static buffer containing ring's or amulet's
458 * abilities 439 * abilities
… …
460 * if describle_item() would be called to get this information and 441 * if describle_item() would be called to get this information and
461 * caller would handle FULL_RING_DESCRIPTION definition. 442 * caller would handle FULL_RING_DESCRIPTION definition.
462 * Or make FULL_RING_DESCRIPTION standard part of a game and let 443 * Or make FULL_RING_DESCRIPTION standard part of a game and let
463 * client handle names. 444 * client handle names.
464 */ 445 */
446
465/* Aug 95 modified this slightly so that Skill tools don't have magic bonus 447/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
466 * from stats.sp - b.t. 448 * from stats.sp - b.t.
467 */ 449 */
450static const char *
468char *ring_desc (const object *op) 451ring_desc (const object *op)
469{ 452{
470 static char buf[VERY_BIG_BUF]; 453 static dynbuf_text buf; buf.clear ();
471 int attr, val,len; 454 int attr, val, len;
472
473 buf[0] = 0;
474 455
475 if (! QUERY_FLAG(op, FLAG_IDENTIFIED)) 456 if (QUERY_FLAG (op, FLAG_IDENTIFIED))
476 return buf; 457 {
477
478 for (attr=0; attr<NUM_STATS; attr++) { 458 for (attr = 0; attr < NUM_STATS; attr++)
479 if ((val=get_attr_value(&(op->stats),attr))!=0) { 459 if ((val = op->stats.stat (attr)))
480 sprintf (buf+strlen(buf), "(%s%+d)", short_stat_name[attr], val); 460 buf.printf ("(%s%+d)", short_stat_name[attr], val);
481 }
482 }
483 if(op->stats.exp)
484 sprintf(buf+strlen(buf), "(speed %+lld)", (long long)op->stats.exp);
485 if(op->stats.wc)
486 sprintf(buf+strlen(buf), "(wc%+d)", op->stats.wc);
487 if(op->stats.dam)
488 sprintf(buf+strlen(buf), "(dam%+d)", op->stats.dam);
489 if(op->stats.ac)
490 sprintf(buf+strlen(buf), "(ac%+d)", op->stats.ac);
491 461
462 if (op->stats.exp) buf.printf ("(speed %+lld)", (long long)op->stats.exp);
463 if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
464 if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
465 if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
466
492 strcat(buf,describe_resistance(op, 0)); 467 buf << describe_resistance (op, 0);
493 468
494 if (op->stats.food != 0) 469 if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
495 sprintf(buf+strlen(buf), "(sustenance%+d)", op->stats.food); 470 if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
496 /* else if (op->stats.food < 0) 471 if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
497 sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */ 472 if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
498 if(op->stats.grace) 473 if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
499 sprintf(buf+strlen(buf), "(grace%+d)", op->stats.grace);
500 if(op->stats.sp && op->type!=SKILL)
501 sprintf(buf+strlen(buf), "(magic%+d)", op->stats.sp);
502 if(op->stats.hp)
503 sprintf(buf+strlen(buf), "(regeneration%+d)", op->stats.hp);
504 if(op->stats.luck)
505 sprintf(buf+strlen(buf), "(luck%+d)", op->stats.luck);
506 if(QUERY_FLAG(op,FLAG_LIFESAVE))
507 strcat(buf,"(lifesaving)");
508 if(QUERY_FLAG(op,FLAG_REFL_SPELL))
509 strcat(buf,"(reflect spells)");
510 if(QUERY_FLAG(op,FLAG_REFL_MISSILE))
511 strcat(buf,"(reflect missiles)");
512 if(QUERY_FLAG(op,FLAG_STEALTH))
513 strcat(buf,"(stealth)");
514 /* Shorten some of the names, so they appear better in the windows */
515 len=strlen(buf);
516 DESCRIBE_PATH_SAFE(buf, op->path_attuned, "Attuned", &len, VERY_BIG_BUF);
517 DESCRIBE_PATH_SAFE(buf, op->path_repelled, "Repelled", &len, VERY_BIG_BUF);
518 DESCRIBE_PATH_SAFE(buf, op->path_denied, "Denied", &len, VERY_BIG_BUF);
519 474
520 /* if(op->item_power) 475 if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
521 sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power); 476 if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
522 */ 477 if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
523 if(buf[0] == 0 && op->type!=SKILL) 478 if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
479
480 buf.add_paths ("Attuned" , op->path_attuned);
481 buf.add_paths ("Repelled", op->path_repelled);
482 buf.add_paths ("Denied" , op->path_denied);
483
484 if (buf.empty ())
524 strcpy(buf,"of adornment"); 485 buf << "of adornment";
486 }
525 487
526
527 return buf; 488 return buf;
528} 489}
529 490
530/* 491/*
531 * query_short_name(object) is similar to query_name, but doesn't 492 * query_short_name(object) is similar to query_name, but doesn't
532 * contain any information about object status (worn/cursed/etc.) 493 * contain any information about object status (worn/cursed/etc.)
533 */ 494 *
495 * It is sometimes used when printing messages, so should fit well into a sentence.
496 */
497const char *
534const char *query_short_name(const object *op) 498query_short_name (const object *op)
535{ 499{
536 static char buf[HUGE_BUF]; 500 if (!op->name)
537 char buf2[HUGE_BUF];
538 int len=0;
539
540 if(op->name == NULL)
541 return "(null)"; 501 return "(null)";
542 if(!op->nrof && !op->weight && !op->title && !is_magical(op)) 502
503 if (!op->nrof
504 && !op->weight
505 && !op->title
506 && !is_magical (op)
507 && op->slaying != shstr_money)
543 return op->name; /* To speed things up (or make things slower?) */ 508 return op->name; /* To speed things up (or make things slower?) */
544 509
545 if (op->nrof <= 1) 510 static dynbuf_text buf; buf.clear ();
546 safe_strcat(buf,op->name, &len, HUGE_BUF);
547 else
548 safe_strcat(buf,op->name_pl, &len, HUGE_BUF);
549 511
512 buf << (op->nrof <= 1 ? op->name : op->name_pl);
513
550 if (op->title && QUERY_FLAG(op,FLAG_IDENTIFIED)) { 514 if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
551 safe_strcat(buf, " ", &len, HUGE_BUF); 515 buf << ' ' << op->title;
552 safe_strcat(buf, op->title, &len, HUGE_BUF);
553 }
554 516
555 switch(op->type) { 517 switch (op->type)
518 {
556 case SPELLBOOK: 519 case SPELLBOOK:
557 case SCROLL: 520 case SCROLL:
558 case WAND: 521 case WAND:
559 case ROD: 522 case ROD:
560 if (QUERY_FLAG(op,FLAG_IDENTIFIED)||QUERY_FLAG(op,FLAG_BEEN_APPLIED)) { 523 if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
524 {
561 if(!op->title) { 525 if (!op->title)
562 safe_strcat(buf," of ", &len, HUGE_BUF); 526 buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
563 if (op->inv) 527
564 safe_strcat(buf,op->inv->name, &len, HUGE_BUF);
565 else
566 LOG(llevError,"Spellbook %s lacks inventory\n", &op->name);
567 }
568 if(op->type != SPELLBOOK) { 528 if (op->type != SPELLBOOK)
569 sprintf(buf2, " (lvl %d)", op->level); 529 buf.printf (" (lvl %d)", op->level);
570 safe_strcat(buf, buf2, &len, HUGE_BUF);
571 }
572 } 530 }
573 break; 531 break;
532
533 case ALTAR:
534 case TRIGGER_ALTAR:
535 case IDENTIFY_ALTAR:
536 case CONVERTER:
537 if (op->slaying == shstr_money)
538 {
539 bool wrap = !!buf.size ();
540
541 if (wrap) buf << " [";
542
543 archetype *coin = 0;
544
545 for (char const *const *c = coins; *coins; ++c)
546 if ((coin = archetype::find (*c)))
547 if (op->stats.food % coin->value == 0)
548 break;
549
550 sint32 coins = op->stats.food / coin->value;
551
552 buf.printf ("drop %d %s (or equivalent)", coins, coins == 1 ? &coin->name : &coin->name_pl);
553
554 if (wrap) buf << ']';
555 }
556 break;
574 557
575 case SKILL: 558 case SKILL:
576 case AMULET: 559 case AMULET:
577 case RING: 560 case RING:
578 if (!op->title) { 561 if (!op->title)
562 {
579 /* If ring has a title, full description isn't so useful */ 563 /* If ring has a title, full description isn't so useful */
580 char *s = ring_desc(op); 564 const char *s = ring_desc (op);
565
581 if (s[0]) { 566 if (s && *s)
582 safe_strcat (buf, " ", &len, HUGE_BUF); 567 buf << " " << s;
583 safe_strcat(buf, s, &len, HUGE_BUF);
584 } 568 }
585 }
586 break; 569 break;
570
587 default: 571 default:
588 if(op->magic && ((QUERY_FLAG(op,FLAG_BEEN_APPLIED) && 572 if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))
589 need_identify(op)) || QUERY_FLAG(op,FLAG_IDENTIFIED))) {
590 sprintf(buf2, " %+d", op->magic); 573 buf.printf (" %+d", op->magic);
591 safe_strcat(buf, buf2, &len, HUGE_BUF);
592 }
593 } 574 }
575
594 return buf; 576 return buf;
595} 577}
596 578
597/* 579/*
598 * query_name(object) returns a character pointer pointing to a static 580 * query_name(object) returns a character pointer pointing to a static
599 * buffer which contains a verbose textual representation of the name 581 * buffer which contains a verbose textual representation of the name
… …
602 * you can make several calls to query_name before the bufs start getting 584 * you can make several calls to query_name before the bufs start getting
603 * overwritten. This may be a bad thing (it may be easier to assume the value 585 * overwritten. This may be a bad thing (it may be easier to assume the value
604 * returned is good forever.) However, it makes printing statements that 586 * returned is good forever.) However, it makes printing statements that
605 * use several names much easier (don't need to store them to temp variables.) 587 * use several names much easier (don't need to store them to temp variables.)
606 * 588 *
589 * It is used extensively within messages, so should return only a prose
590 * and short description of the item.
607 */ 591 */
592const char *
608char *query_name(const object *op) { 593query_name (const object *op)
609 static char buf[5][HUGE_BUF]; 594{
595 int len = 0;
596 static dynbuf_text bufs[5];
610 static int use_buf=0; 597 static int use_buf = 0;
611 int len=0; 598
612#ifdef NEW_MATERIAL_CODE 599 use_buf++;
613 materialtype_t *mt; 600 use_buf %= 5;
601
602 dynbuf_text &buf = bufs [use_buf];
603 buf.clear ();
604
605 if ((op->is_armor () || op->is_weapon ()) && op->materialname)
606 if (materialtype_t *mt = name_to_material (op->materialname))
607 buf << mt->description << ' ';
608
609 buf << query_short_name (op);
610
611 if (QUERY_FLAG (op, FLAG_INV_LOCKED))
612 buf << " *";
613 if (op->is_open_container ())
614 buf << " (open)";
615
616 if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
617 {
618 if (QUERY_FLAG (op, FLAG_DAMNED))
619 buf << " (damned)";
620 else if (QUERY_FLAG (op, FLAG_CURSED))
621 buf << " (cursed)";
622 }
623
624 /* Basically, if the object is known magical (detect magic spell on it),
625 * and it isn't identified, print out the fact that
626 * it is magical. Assume that the detect magical spell will only set
627 * KNOWN_MAGICAL if the item actually is magical.
628 *
629 * Changed in V 0.91.4 - still print that the object is magical even
630 * if it has been applied. Equipping an item does not tell full
631 * abilities, especially for artifact items.
632 */
633 if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))
634 buf << " (magic)";
635
636#if 0
637 /* item_power will be returned in describe_item - it shouldn't really
638 * be returned in the name.
639 */
640 if (op->item_power)
641 sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);
642
614#endif 643#endif
615 644
616 use_buf++;
617 use_buf %=5;
618
619#ifdef NEW_MATERIAL_CODE
620 if ((IS_ARMOR(op) || IS_WEAPON(op)) && op->materialname) {
621 mt = name_to_material(op->materialname);
622 if (mt) {
623 safe_strcat(buf[use_buf], mt->description, &len, HUGE_BUF);
624 safe_strcat(buf[use_buf], " ", &len, HUGE_BUF);
625 }
626 }
627#endif
628
629 safe_strcat(buf[use_buf], query_short_name(op), &len, HUGE_BUF);
630
631 if (QUERY_FLAG(op,FLAG_INV_LOCKED))
632 safe_strcat(buf[use_buf], " *", &len, HUGE_BUF);
633 if (op->type == CONTAINER && ((op->env && op->env->container == op) ||
634 (!op->env && QUERY_FLAG(op,FLAG_APPLIED))))
635 safe_strcat(buf[use_buf]," (open)", &len, HUGE_BUF);
636
637 if (QUERY_FLAG(op,FLAG_KNOWN_CURSED)) {
638 if(QUERY_FLAG(op,FLAG_DAMNED))
639 safe_strcat(buf[use_buf], " (damned)", &len, HUGE_BUF);
640 else if(QUERY_FLAG(op,FLAG_CURSED))
641 safe_strcat(buf[use_buf], " (cursed)", &len, HUGE_BUF);
642 }
643 /* Basically, if the object is known magical (detect magic spell on it),
644 * and it isn't identified, print out the fact that
645 * it is magical. Assume that the detect magical spell will only set
646 * KNOWN_MAGICAL if the item actually is magical.
647 *
648 * Changed in V 0.91.4 - still print that the object is magical even
649 * if it has been applied. Equipping an item does not tell full
650 * abilities, especially for artifact items.
651 */
652 if (QUERY_FLAG(op,FLAG_KNOWN_MAGICAL) && !QUERY_FLAG(op,FLAG_IDENTIFIED))
653 safe_strcat(buf[use_buf], " (magic)", &len, HUGE_BUF);
654
655#if 0
656 /* item_power will be returned in desribe_item - it shouldn't really
657 * be returned in the name.
658 */
659 if(op->item_power)
660 sprintf(buf[use_buf]+strlen(buf[use_buf]), "(item_power %+d)",
661 op->item_power);
662
663#endif
664
665 if (QUERY_FLAG(op,FLAG_APPLIED)) { 645 if (QUERY_FLAG (op, FLAG_APPLIED))
646 {
666 switch(op->type) { 647 switch (op->type)
648 {
667 case BOW: 649 case BOW:
668 case WAND: 650 case WAND:
669 case ROD: 651 case ROD:
670 case HORN: 652 case HORN:
671 safe_strcat(buf[use_buf]," (readied)", &len, HUGE_BUF); 653 buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
672 break; 654 break;
673 case WEAPON: 655 case WEAPON:
674 safe_strcat(buf[use_buf]," (wielded)", &len, HUGE_BUF); 656 buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");
675 break; 657 break;
676 case ARMOUR: 658 case ARMOUR:
677 case HELMET: 659 case HELMET:
678 case SHIELD: 660 case SHIELD:
679 case RING: 661 case RING:
… …
681 case GLOVES: 663 case GLOVES:
682 case AMULET: 664 case AMULET:
683 case GIRDLE: 665 case GIRDLE:
684 case BRACERS: 666 case BRACERS:
685 case CLOAK: 667 case CLOAK:
686 safe_strcat(buf[use_buf]," (worn)", &len, HUGE_BUF); 668 buf << " (worn)";
687 break; 669 break;
688 case CONTAINER: 670 case CONTAINER:
689 safe_strcat(buf[use_buf]," (active)", &len, HUGE_BUF); 671 buf << " (active)";
690 break; 672 break;
691 case SKILL: 673 case SKILL:
692 default: 674 default:
693 safe_strcat(buf[use_buf]," (applied)", &len, HUGE_BUF); 675 buf << " (applied)";
694 } 676 }
695 } 677 }
678
679 switch (op->type)
680 {
681 case LAMP:
682 if (op->glow_radius)
683 buf << " (on)";
684 else if (op->stats.food <= 0)
685 buf << " (empty)";
686 else
687 buf << " (off)";
688 break;
689
690 case TORCH:
691 if (op->glow_radius)
692 buf << " (burning)";
693 else if (op->stats.food <= 0)
694 buf << " (burned out)";
695 break;
696 }
697
696 if(QUERY_FLAG(op, FLAG_UNPAID)) 698 if (QUERY_FLAG (op, FLAG_UNPAID))
697 safe_strcat(buf[use_buf]," (unpaid)", &len, HUGE_BUF); 699 buf << " (unpaid)";
698 700
699 return buf[use_buf]; 701 return buf;
700} 702}
701 703
702/* 704/*
703 * query_base_name(object) returns a character pointer pointing to a static 705 * query_base_name(object) returns a character pointer pointing to a static
704 * buffer which contains a verbose textual representation of the name 706 * buffer which contains a verbose textual representation of the name
705 * of the given object. The buffer will be overwritten at the next 707 * of the given object. The buffer will be overwritten at the next
706 * call to query_base_name(). This is a lot like query_name, but we 708 * call to query_base_name(). This is a lot like query_name, but we
707 * don't include the item count or item status. Used for inventory sorting 709 * don't include the item count or item status. Used for inventory sorting
708 * and sending to client. 710 * and sending to client.
709 * If plural is set, we generate the plural name of this. 711 * If plural is set, we generate the plural name of this.
710 */ 712 *
713 * It is sometimes used to display messages, and usually only used to match stuff,
714 * so maybe this function should be removed.
715 */
716const char *
711const char *query_base_name(const object *op, int plural) { 717query_base_name (const object *op, int plural)
712 static char buf[MAX_BUF], buf2[MAX_BUF]; 718{
713 int len;
714 materialtype_t *mt;
715
716 if((!plural && !op->name) || (plural && !op->name_pl)) 719 if ((!plural && !op->name) || (plural && !op->name_pl))
717 return "(null)"; 720 return "(null)";
718 721
719 if(!op->nrof && !op->weight && !op->title && !is_magical(op)) 722 if (!op->nrof && !op->weight && !op->title && !is_magical (op))
720 return op->name; /* To speed things up (or make things slower?) */ 723 return op->name; /* To speed things up (or make things slower?) */
721 724
722 if ((IS_ARMOR(op) || IS_WEAPON(op)) && op->materialname) 725 static dynbuf_text buf; buf.clear ();
726
727 if ((op->is_armor () || op->is_weapon ()) && op->materialname)
723 mt = name_to_material(op->materialname); 728 if (materialtype_t *mt = name_to_material (op->materialname))
724
725#ifdef NEW_MATERIAL_CODE
726 if ((IS_ARMOR(op) || IS_WEAPON(op)) && op->materialname && mt &&
727 op->arch->clone.materialname != mt->name && 729 if (op->arch->materialname != mt->name)
728 !(op->material & M_SPECIAL)) { 730 buf << mt->description << ' ';
729 strcpy(buf, mt->description);
730 len=strlen(buf);
731 safe_strcat(buf, " ", &len, MAX_BUF);
732 if (!plural)
733 safe_strcat(buf, op->name, &len, MAX_BUF);
734 else
735 safe_strcat(buf, op->name_pl, &len, MAX_BUF);
736 } else {
737#endif
738 if (!plural)
739 strcpy(buf, op->name);
740 else
741 strcpy(buf, op->name_pl);
742 len=strlen(buf);
743#ifdef NEW_MATERIAL_CODE
744 }
745#endif
746 731
732 buf << (plural ? op->name_pl : op->name);
733
747 if (op->title && QUERY_FLAG(op,FLAG_IDENTIFIED)) { 734 if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
748 safe_strcat(buf, " ", &len, MAX_BUF); 735 buf << ' ' << op->title;
749 safe_strcat(buf, op->title, &len, MAX_BUF);
750 }
751 736
752 switch(op->type) { 737 switch (op->type)
738 {
753 case SPELLBOOK: 739 case SPELLBOOK:
754 case SCROLL: 740 case SCROLL:
755 case WAND: 741 case WAND:
756 case ROD: 742 case ROD:
757 if (QUERY_FLAG(op,FLAG_IDENTIFIED)||QUERY_FLAG(op,FLAG_BEEN_APPLIED)) { 743 if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
744 {
758 if(!op->title) { 745 if (!op->title)
759 safe_strcat(buf," of ", &len, MAX_BUF); 746 buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
760 if (op->inv) 747
761 safe_strcat(buf,op->inv->name, &len, MAX_BUF);
762 else
763 LOG(llevError,"Spellbook %s lacks inventory\n", &op->name);
764 }
765 if(op->type != SPELLBOOK) { 748 if (op->type != SPELLBOOK)
766 sprintf(buf2, " (lvl %d)", op->level); 749 buf.printf (" (lvl %d)", op->level);
767 safe_strcat(buf, buf2, &len, MAX_BUF);
768 }
769 } 750 }
770 break; 751 break;
771 752
772 753
773 case SKILL: 754 case SKILL:
774 case AMULET: 755 case AMULET:
775 case RING: 756 case RING:
776 if (!op->title) { 757 if (!op->title)
758 {
777 /* If ring has a title, full description isn't so useful */ 759 /* If ring has a title, full description isn't so useful */
778 char *s = ring_desc(op); 760 const char *s = ring_desc (op);
761
779 if (s[0]) { 762 if (s && *s)
780 safe_strcat (buf, " ", &len, MAX_BUF); 763 buf << ' ' << s;
781 safe_strcat (buf, s, &len, MAX_BUF);
782 } 764 }
783 }
784 break; 765 break;
766
785 default: 767 default:
786 if(op->magic && ((QUERY_FLAG(op,FLAG_BEEN_APPLIED) && 768 if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))
787 need_identify(op)) || QUERY_FLAG(op,FLAG_IDENTIFIED))) { 769 buf.printf (" %+d", op->magic);
788 sprintf(buf + strlen(buf), " %+d", op->magic);
789 }
790 } 770 }
771
791 return buf; 772 return buf;
792} 773}
793 774
794/* Break this off from describe_item - that function was way 775/* Break this off from describe_item - that function was way
795 * too long, making it difficult to read. This function deals 776 * too long, making it difficult to read. This function deals
796 * with describing the monsters & players abilities. It should only 777 * with describing the monsters & players abilities. It should only
797 * be called with monster & player objects. Returns a description 778 * be called with monster & player objects. Returns a description
798 * in a static buffer. 779 * in a static buffer.
799 */ 780 */
800 781static const char *
801static char *describe_monster(const object *op) { 782describe_monster (const object *op)
802 char buf[MAX_BUF]; 783{
803 static char retbuf[VERY_BIG_BUF]; 784 static dynbuf_text buf; buf.clear ();
804 int i;
805 785
806 retbuf[0]='\0';
807
808 /* Note that the resolution this provides for players really isn't 786 /* Note that the resolution this provides for players really isn't
809 * very good. Any player with a speed greater than .67 will 787 * very good. Any player with a speed greater than .67 will
810 * fall into the 'lightning fast movement' category. 788 * fall into the 'lightning fast movement' category.
811 */ 789 */
812 if(FABS(op->speed)>MIN_ACTIVE_SPEED) { 790 if (op->has_active_speed ())
813 switch((int)((FABS(op->speed))*15)) { 791 switch ((int)((fabs (op->speed)) * 15.))
792 {
814 case 0: 793 case 0:
815 strcat(retbuf,"(very slow movement)"); 794 buf << "(very slow movement)";
816 break; 795 break;
817 case 1: 796 case 1:
818 strcat(retbuf,"(slow movement)"); 797 buf << "(slow movement)";
819 break; 798 break;
820 case 2: 799 case 2:
821 strcat(retbuf,"(normal movement)"); 800 buf << "(normal movement)";
822 break; 801 break;
823 case 3: 802 case 3:
824 case 4: 803 case 4:
825 strcat(retbuf,"(fast movement)"); 804 buf << "(fast movement)";
826 break; 805 break;
827 case 5: 806 case 5:
828 case 6: 807 case 6:
829 strcat(retbuf,"(very fast movement)"); 808 buf << "(very fast movement)";
830 break; 809 break;
831 case 7: 810 case 7:
832 case 8: 811 case 8:
833 case 9: 812 case 9:
834 case 10: 813 case 10:
835 strcat(retbuf,"(extremely fast movement)"); 814 buf << "(extremely fast movement)";
836 break; 815 break;
837 default: 816 default:
838 strcat(retbuf,"(lightning fast movement)"); 817 buf << "(lightning fast movement)";
839 break; 818 break;
840 } 819 }
820
821 if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
822 if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
823 if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
824 if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
825 if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
826 if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
827 if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
828 if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";
829 if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
830 if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
831 if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";
832 if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
833 if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
834 if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
835
836 if (op->randomitems)
841 } 837 {
842 if(QUERY_FLAG(op,FLAG_UNDEAD))
843 strcat(retbuf,"(undead)");
844 if(QUERY_FLAG(op,FLAG_SEE_INVISIBLE))
845 strcat(retbuf,"(see invisible)");
846 if(QUERY_FLAG(op,FLAG_USE_WEAPON))
847 strcat(retbuf,"(wield weapon)");
848 if(QUERY_FLAG(op,FLAG_USE_BOW))
849 strcat(retbuf,"(archer)");
850 if(QUERY_FLAG(op,FLAG_USE_ARMOUR))
851 strcat(retbuf,"(wear armour)");
852 if(QUERY_FLAG(op,FLAG_USE_RING))
853 strcat(retbuf,"(wear ring)");
854 if(QUERY_FLAG(op,FLAG_USE_SCROLL))
855 strcat(retbuf,"(read scroll)");
856 if(QUERY_FLAG(op,FLAG_USE_RANGE))
857 strcat(retbuf,"(fires wand/rod/horn)");
858 if(QUERY_FLAG(op,FLAG_CAN_USE_SKILL))
859 strcat(retbuf,"(skill user)");
860 if(QUERY_FLAG(op,FLAG_CAST_SPELL))
861 strcat(retbuf,"(spellcaster)");
862 if(QUERY_FLAG(op,FLAG_FRIENDLY))
863 strcat(retbuf,"(friendly)");
864 if(QUERY_FLAG(op,FLAG_UNAGGRESSIVE))
865 strcat(retbuf,"(unaggressive)");
866 if(QUERY_FLAG(op,FLAG_HITBACK))
867 strcat(retbuf,"(hitback)");
868 if(QUERY_FLAG(op,FLAG_STEALTH))
869 strcat(retbuf,"(stealthy)");
870 if(op->randomitems != NULL) {
871 treasure *t;
872 int first = 1; 838 bool first = 1;
839
873 for(t=op->randomitems->items; t != NULL; t=t->next) 840 for (treasure *t = op->randomitems->items; t; t = t->next)
874 if(t->item && (t->item->clone.type == SPELL)) { 841 if (t->item && t->item->type == SPELL)
842 {
875 if(first) { 843 if (first)
844 buf << "(Spell abilities:)";
845
876 first = 0; 846 first = 0;
877 strcat(retbuf,"(Spell abilities:)"); 847
878 } 848 buf << '(' << t->item->object::name << ')';
879 strcat(retbuf,"(");
880 strcat(retbuf,t->item->clone.name);
881 strcat(retbuf,")");
882 } 849 }
883 } 850 }
851
884 if (op->type == PLAYER) { 852 if (op->type == PLAYER)
853 {
885 if(op->contr->digestion) { 854 if (op->contr->digestion)
886 if(op->contr->digestion!=0)
887 sprintf(buf,"(sustenance%+d)",op->contr->digestion); 855 buf.printf ("(sustenance%+d)", op->contr->digestion);
888 strcat(retbuf,buf); 856
889 }
890 if(op->contr->gen_grace) { 857 if (op->contr->gen_grace)
891 sprintf(buf,"(grace%+d)",op->contr->gen_grace); 858 buf.printf ("(grace%+d)", op->contr->gen_grace);
892 strcat(retbuf,buf); 859
893 }
894 if(op->contr->gen_sp) { 860 if (op->contr->gen_sp)
895 sprintf(buf,"(magic%+d)",op->contr->gen_sp); 861 buf.printf ("(magic%+d)", op->contr->gen_sp);
896 strcat(retbuf,buf); 862
897 }
898 if(op->contr->gen_hp) { 863 if (op->contr->gen_hp)
899 sprintf(buf,"(regeneration%+d)",op->contr->gen_hp); 864 buf.printf ("(regeneration%+d)", op->contr->gen_hp);
900 strcat(retbuf,buf); 865
901 }
902 if(op->stats.luck) { 866 if (op->stats.luck)
903 sprintf(buf,"(luck%+d)",op->stats.luck); 867 buf.printf ("(luck%+d)", op->stats.luck);
904 strcat(retbuf,buf);
905 }
906 } 868 }
907 869
908 /* describe attacktypes */ 870 /* describe attacktypes */
909 if (is_dragon_pl(op)) { 871 if (is_dragon_pl (op))
872 {
910 /* for dragon players display the attacktypes from clawing skill 873 /* for dragon players display the attacktypes from clawing skill
911 * Break apart the for loop - move the comparison checking down - 874 * Break apart the for loop - move the comparison checking down -
912 * this makes it more readable. 875 * this makes it more readable.
913 */ 876 */
914 object *tmp; 877 object *tmp;
915 878
916 for (tmp=op->inv; tmp!=NULL; tmp=tmp->below) 879 for (tmp = op->inv; tmp; tmp = tmp->below)
917 if (tmp->type == SKILL && !strcmp(tmp->name, "clawing")) break; 880 if (tmp->type == SKILL && tmp->name == shstr_clawing)
881 break;
918 882
919 if (tmp && tmp->attacktype!=0) { 883 if (tmp && tmp->attacktype)
920 DESCRIBE_ABILITY(retbuf, tmp->attacktype, "Claws"); 884 buf.add_abilities ("Claws", tmp->attacktype);
921 }
922 else { 885 else
923 DESCRIBE_ABILITY(retbuf, op->attacktype, "Attacks"); 886 buf.add_abilities ("Attacks", op->attacktype);
924 }
925 } else {
926 DESCRIBE_ABILITY(retbuf, op->attacktype, "Attacks");
927 } 887 }
928 DESCRIBE_PATH(retbuf, op->path_attuned, "Attuned"); 888 else
929 DESCRIBE_PATH(retbuf, op->path_repelled, "Repelled"); 889 buf.add_abilities ("Attacks", op->attacktype);
930 DESCRIBE_PATH(retbuf, op->path_denied, "Denied"); 890
891 buf.add_paths ("Attuned" , op->path_attuned);
892 buf.add_paths ("Repelled", op->path_repelled);
893 buf.add_paths ("Denied" , op->path_denied);
894
931 for (i=0; i < NROFATTACKS; i++) { 895 for (int i = 0; i < NROFATTACKS; i++)
932 if (op->resist[i]) { 896 if (op->resist[i])
933 sprintf(buf, "(%s %+d)", resist_plus[i], op->resist[i]); 897 buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
934 strcat(retbuf, buf); 898
935 }
936 }
937 return retbuf; 899 return buf;
938} 900}
939
940 901
941/* 902/*
942 * Returns a pointer to a static buffer which contains a 903 * Returns a pointer to a static buffer which contains a
943 * description of the given object. 904 * description of the given object.
944 * If it is a monster, lots of information about its abilities 905 * If it is a monster, lots of information about its abilities
… …
953 * wouldn't need to use the SEE_INVISIBLE flag to know it is 914 * wouldn't need to use the SEE_INVISIBLE flag to know it is
954 * a dragon player examining food. Could have things like 915 * a dragon player examining food. Could have things like
955 * a dwarven axe, in which the full abilities are only known to 916 * a dwarven axe, in which the full abilities are only known to
956 * dwarves, etc. 917 * dwarves, etc.
957 * 918 *
958 * This function is really much more complicated than it should
959 * be, because different objects have different meanings
960 * for the same field (eg, wands use 'food' for charges). This
961 * means these special cases need to be worked out.
962 *
963 * Add 'owner' who is the person examining this object. 919 * Add 'owner' who is the person examining this object.
964 * owner can be null if no one is being associated with this 920 * owner can be null if no one is being associated with this
965 * item (eg, debug dump or the like) 921 * item (eg, debug dump or the like)
966 */ 922 */
967 923const char *
968char *describe_item(const object *op, object *owner) { 924describe_item (const object *op, object *owner)
969 char buf[MAX_BUF]; 925{
970 static char retbuf[VERY_BIG_BUF];
971 int identified,i;
972
973 retbuf[0]='\0';
974 if(QUERY_FLAG(op,FLAG_MONSTER) || op->type==PLAYER) { 926 if (QUERY_FLAG (op, FLAG_MONSTER) || op->type == PLAYER)
975 return describe_monster(op); 927 return describe_monster (op);
976 } 928
929 static dynbuf_text buf; buf.clear ();
930 int identified, i;
931
977 /* figure this out once, instead of making multiple calls to need_identify. 932 /* figure this out once, instead of making multiple calls to need_identify.
978 * also makes the code easier to read. 933 * also makes the code easier to read.
979 */ 934 */
980 if (!need_identify(op) || QUERY_FLAG(op, FLAG_IDENTIFIED)) identified = 1; 935 identified = !need_identify (op) || QUERY_FLAG (op, FLAG_IDENTIFIED);
981 else { 936 if (!identified)
982 strcpy(retbuf,"(unidentified)"); 937 buf << "(unidentified)";
983 identified = 0; 938
984 }
985 switch(op->type) { 939 switch (op->type)
940 {
986 case BOW: 941 case BOW:
987 case ARROW: 942 case ARROW:
988 case WAND: 943 case WAND:
989 case ROD: 944 case ROD:
990 case HORN: 945 case HORN:
991 case WEAPON: 946 case WEAPON:
992 case ARMOUR: 947 case ARMOUR:
993 case HELMET: 948 case HELMET:
994 case SHIELD: 949 case SHIELD:
995 case BOOTS: 950 case BOOTS:
996 case GLOVES: 951 case GLOVES:
997 case GIRDLE: 952 case GIRDLE:
998 case BRACERS: 953 case BRACERS:
999 case CLOAK: 954 case CLOAK:
1000 case SKILL_TOOL: 955 case SKILL_TOOL:
1001 break; /* We have more information to do below this switch */ 956 break; /* We have more information to do below this switch */
1002 957
1003 case POWER_CRYSTAL: 958 case POWER_CRYSTAL:
1004 if (op->stats.maxsp>1000){ /*higher capacity crystals*/ 959 if (op->stats.maxsp > 1000)
960 { /*higher capacity crystals */
1005 i = (op->stats.maxsp%100)/10; 961 i = (op->stats.maxsp % 1000) / 100;
962
1006 if (i) 963 if (i)
1007 snprintf(buf,MAX_BUF,"(capacity %d.%dk). It is ",op->stats.maxsp/100,i); 964 buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);
1008 else
1009 snprintf(buf,MAX_BUF,"(capacity %dk). It is ",op->stats.maxsp/100);
1010 }else
1011 snprintf(buf,MAX_BUF,"(capacity %d). It is ",op->stats.maxsp);
1012 strcat(retbuf,buf);
1013 i = (op->stats.sp*10)/op->stats.maxsp;
1014 if (op->stats.sp==0)
1015 strcat(retbuf,"empty.");
1016 else if (i==0)
1017 strcat(retbuf,"almost empty.");
1018 else if (i<3)
1019 strcat(retbuf,"partially filled.");
1020 else if (i<6)
1021 strcat(retbuf,"half full.");
1022 else if (i<9)
1023 strcat(retbuf,"well charged.");
1024 else if (op->stats.sp == op->stats.maxsp)
1025 strcat(retbuf,"fully charged.");
1026 else 965 else
1027 strcat(retbuf,"almost full."); 966 buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);
967 }
968 else
969 buf.printf ("(capacity %d). It is ", op->stats.maxsp);
970
971 i = (op->stats.sp * 10) / op->stats.maxsp;
972 if (op->stats.sp == 0)
973 buf << "empty.";
974 else if (i == 0)
975 buf << "almost empty.";
976 else if (i < 3)
977 buf << "partially filled.";
978 else if (i < 6)
979 buf << "half full.";
980 else if (i < 9)
981 buf << "well charged.";
982 else if (op->stats.sp == op->stats.maxsp)
983 buf << "fully charged.";
984 else
985 buf << "almost full.";
986 break;
987
988 case LAMP:
989 {
990 int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;
991 buf << "(fuel: ";
992 if (percent == 0)
993 buf << "empty";
994 else if (percent < 10)
995 buf << "very low";
996 else if (percent < 25)
997 buf << "low";
998 else if (percent < 50)
999 buf << "half empty";
1000 else if (percent < 75)
1001 buf << "half full";
1002 else if (percent < 95)
1003 buf << "well filled";
1004 else if (percent <= 100)
1005 buf << "full";
1006 buf << ")";
1007 }
1008 break;
1009
1010 case FOOD:
1011 case FLESH:
1012 case DRINK:
1013 if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1014 {
1015 buf.printf ("(food+%d)", op->stats.food);
1016
1017 if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
1018 buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1019
1020 if (!QUERY_FLAG (op, FLAG_CURSED))
1021 {
1022 if (op->stats.hp) buf << "(heals)";
1023 if (op->stats.sp) buf << "(spellpoint regen)";
1024 }
1025 else
1026 {
1027 if (op->stats.hp) buf << "(damages)";
1028 if (op->stats.sp) buf << "(spellpoint depletion)";
1029 }
1030 }
1031 break;
1032
1033 case SKILL:
1034 case RING:
1035 case AMULET:
1036 if (op->item_power)
1037 buf.printf ("(item_power %+d)", op->item_power);
1038
1039 if (op->title)
1040 buf << ring_desc (op);
1041
1042 return buf;
1043
1044 default:
1045 return buf;
1046 }
1047
1048 /* Down here, we more further describe equipment type items.
1049 * only describe them if they have been identified or the like.
1050 */
1051 if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1052 {
1053 int attr, val;
1054
1055 for (attr = 0; attr < NUM_STATS; attr++)
1056 if ((val = op->stats.stat (attr)))
1057 buf.printf ("(%s%+d)", short_stat_name[attr], val);
1058
1059 if (op->stats.exp)
1060 buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1061
1062 switch (op->type)
1063 {
1064 case BOW:
1065 case ARROW:
1066 case GIRDLE:
1067 case HELMET:
1068 case SHIELD:
1069 case BOOTS:
1070 case GLOVES:
1071 case WEAPON:
1072 case SKILL:
1073 case RING:
1074 case AMULET:
1075 case ARMOUR:
1076 case BRACERS:
1077 case FORCE:
1078 case CLOAK:
1079 if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1080 if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1081 if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1082
1083 if ((op->type == WEAPON || op->type == BOW) && op->level > 0)
1084 buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1085
1028 break; 1086 break;
1029 case FOOD: 1087
1030 case FLESH: 1088 default:
1031 case DRINK:
1032 if(identified || QUERY_FLAG(op,FLAG_BEEN_APPLIED)) {
1033 sprintf(buf,"(food+%d)", op->stats.food);
1034 strcat(retbuf, buf);
1035
1036 if (op->type == FLESH && op->last_eat>0 && atnr_is_dragon_enabled(op->last_eat)) {
1037 sprintf(buf, "(%s metabolism)", change_resist_msg[op->last_eat]);
1038 strcat(retbuf, buf);
1039 }
1040
1041 if (!QUERY_FLAG(op,FLAG_CURSED)) {
1042 if (op->stats.hp)
1043 strcat(retbuf,"(heals)");
1044 if (op->stats.sp)
1045 strcat(retbuf,"(spellpoint regen)");
1046 }
1047 else {
1048 if (op->stats.hp)
1049 strcat(retbuf,"(damages)");
1050 if (op->stats.sp)
1051 strcat(retbuf,"(spellpoint depletion)");
1052 }
1053 }
1054 break; 1089 break;
1055
1056
1057 case SKILL:
1058 case RING:
1059 case AMULET:
1060 if(op->item_power) {
1061 sprintf(buf,"(item_power %+d)",op->item_power);
1062 strcat(retbuf,buf);
1063 }
1064 if (op->title)
1065 strcat (retbuf, ring_desc(op));
1066 return retbuf;
1067
1068 default:
1069 return retbuf;
1070 }
1071
1072 /* Down here, we more further describe equipment type items.
1073 * only describe them if they have been identified or the like.
1074 */
1075 if (identified || QUERY_FLAG(op,FLAG_BEEN_APPLIED)) {
1076 int attr,val;
1077
1078 for (attr=0; attr<NUM_STATS; attr++) {
1079 if ((val=get_attr_value(&(op->stats),attr))!=0) {
1080 sprintf(buf, "(%s%+d)", short_stat_name[attr], val);
1081 strcat(retbuf,buf);
1082 }
1083 } 1090 }
1084 1091
1085 if(op->stats.exp) { 1092 if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1086 sprintf(buf,"(speed %+lld)", (long long)op->stats.exp); 1093 if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1087 strcat(retbuf,buf); 1094
1095 /* levitate was what is was before, so we'll keep it */
1096 if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1097 if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1098 if (op->move_type & MOVE_SWIM) buf << "(swim)";
1099
1100 /* walking is presumed as 'normal', so doesn't need mentioning */
1101
1102 if (op->item_power)
1103 buf.printf ("(item_power %+d)", op->item_power);
1104 } /* End if identified or applied */
1105
1106 /* This blocks only deals with fully identified object.
1107 * it is intentional that this is not an 'else' from a above -
1108 * in this way, information is added.
1109 */
1110 if (identified)
1111 {
1112 int more_info = 0;
1113
1114 switch (op->type)
1115 {
1116 case ROD: /* These use stats.sp for spell selection and stats.food */
1117 case HORN: /* and stats.hp for spell-point regeneration... */
1118 case BOW:
1119 case ARROW:
1120 case WAND:
1121 case FOOD:
1122 case FLESH:
1123 case DRINK:
1124 more_info = 0;
1125 break;
1126
1127 /* Armor type objects */
1128 case ARMOUR:
1129 case HELMET:
1130 case SHIELD:
1131 case BOOTS:
1132 case GLOVES:
1133 case GIRDLE:
1134 case BRACERS:
1135 case CLOAK:
1136 if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1137 if (ARMOUR_SPELLS (op)) buf.printf ("(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1138 more_info = 1;
1139 break;
1140
1141 case WEAPON:
1142 /* Calculate it the same way fix_player does so the results
1143 * make sense.
1144 */
1145 i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1146 if (i < 0)
1147 i = 0;
1148
1149 buf.printf ("(weapon speed %d)", i);
1150 more_info = 1;
1151 break;
1088 } 1152 }
1089 1153
1090 1154 if (more_info)
1091 switch(op->type) { 1155 {
1092 case BOW: 1156 if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1093 case ARROW: 1157 if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1094 case GIRDLE: 1158 if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1095 case HELMET: 1159 if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1096 case SHIELD:
1097 case BOOTS:
1098 case GLOVES:
1099 case WEAPON:
1100 case SKILL:
1101 case RING:
1102 case AMULET:
1103 case ARMOUR:
1104 case BRACERS:
1105 case FORCE:
1106 case CLOAK:
1107 if(op->stats.wc) {
1108 sprintf(buf,"(wc%+d)",op->stats.wc);
1109 strcat(retbuf,buf);
1110 }
1111 if(op->stats.dam) {
1112 sprintf(buf,"(dam%+d)",op->stats.dam);
1113 strcat(retbuf,buf);
1114 }
1115 if(op->stats.ac) {
1116 sprintf(buf,"(ac%+d)",op->stats.ac);
1117 strcat(retbuf,buf);
1118 }
1119 if ((op->type==WEAPON || op->type == BOW) && op->level>0) {
1120 sprintf(buf,"(improved %d/%d)",op->last_eat,op->level);
1121 strcat(retbuf,buf);
1122 }
1123 break;
1124
1125 default:
1126 break;
1127 } 1160 }
1128 if(QUERY_FLAG(op,FLAG_XRAYS))
1129 strcat(retbuf,"(xray-vision)");
1130 if(QUERY_FLAG(op,FLAG_SEE_IN_DARK))
1131 strcat(retbuf,"(infravision)");
1132 1161
1133 /* levitate was what is was before, so we'll keep it */
1134 if (op->move_type & MOVE_FLY_LOW)
1135 strcat(retbuf,"(levitate)");
1136
1137 if (op->move_type & MOVE_FLY_HIGH)
1138 strcat(retbuf,"(fly)");
1139
1140 if (op->move_type & MOVE_SWIM)
1141 strcat(retbuf,"(swim)");
1142
1143 /* walking is presumed as 'normal', so doesn't need mentioning */
1144
1145 if(op->item_power) {
1146 sprintf(buf,"(item_power %+d)",op->item_power);
1147 strcat(retbuf,buf);
1148 }
1149 } /* End if identified or applied */
1150
1151 /* This blocks only deals with fully identified object.
1152 * it is intentional that this is not an 'else' from a above -
1153 * in this way, information is added.
1154 */
1155 if(identified) {
1156 int more_info = 0;
1157
1158 switch(op->type) {
1159 case ROD: /* These use stats.sp for spell selection and stats.food */
1160 case HORN: /* and stats.hp for spell-point regeneration... */
1161 case BOW:
1162 case ARROW:
1163 case WAND:
1164 case FOOD:
1165 case FLESH:
1166 case DRINK:
1167 more_info = 0;
1168 break;
1169
1170 /* Armor type objects */
1171 case ARMOUR:
1172 case HELMET:
1173 case SHIELD:
1174 case BOOTS:
1175 case GLOVES:
1176 case GIRDLE:
1177 case BRACERS:
1178 case CLOAK:
1179 if (ARMOUR_SPEED(op)) {
1180 sprintf(buf,"(Max speed %1.2f)", ARMOUR_SPEED(op) / 10.0);
1181 strcat(retbuf, buf);
1182 }
1183 if (ARMOUR_SPELLS(op)) {
1184 sprintf(buf,"(Spell regen penalty %d)", ARMOUR_SPELLS(op));
1185 strcat(retbuf, buf);
1186 }
1187 more_info=1;
1188 break;
1189
1190 case WEAPON:
1191 /* Calculate it the same way fix_player does so the results
1192 * make sense.
1193 */
1194 i = (WEAPON_SPEED(op)*2-op->magic)/2;
1195 if (i<0) i=0;
1196
1197 sprintf(buf,"(weapon speed %d)", i);
1198 strcat(retbuf, buf);
1199 more_info=1;
1200 break;
1201
1202 }
1203 if (more_info) {
1204 if(op->stats.food) {
1205 if(op->stats.food!=0)
1206 sprintf(buf,"(sustenance%+d)",op->stats.food);
1207 strcat(retbuf,buf);
1208 }
1209 if(op->stats.grace) {
1210 sprintf(buf,"(grace%+d)",op->stats.grace);
1211 strcat(retbuf,buf);
1212 }
1213 if(op->stats.sp) {
1214 sprintf(buf,"(magic%+d)",op->stats.sp);
1215 strcat(retbuf,buf);
1216 }
1217 if(op->stats.hp) {
1218 sprintf(buf,"(regeneration%+d)",op->stats.hp);
1219 strcat(retbuf,buf);
1220 }
1221 }
1222
1223 if(op->stats.luck) { 1162 if (op->stats.luck)
1224 sprintf(buf,"(luck%+d)",op->stats.luck); 1163 buf.printf ("(luck%+d)", op->stats.luck);
1225 strcat(retbuf,buf); 1164
1226 } 1165 if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1227 if(QUERY_FLAG(op,FLAG_LIFESAVE)) 1166 if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
1228 strcat(retbuf,"(lifesaving)"); 1167 if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1229 if(QUERY_FLAG(op,FLAG_REFL_SPELL)) 1168 if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1230 strcat(retbuf,"(reflect spells)"); 1169
1231 if(QUERY_FLAG(op,FLAG_REFL_MISSILE))
1232 strcat(retbuf,"(reflect missiles)");
1233 if(QUERY_FLAG(op,FLAG_STEALTH))
1234 strcat(retbuf,"(stealth)");
1235 if(op->slaying!=NULL && op->type != FOOD) { 1170 if (op->slaying && op->type != FOOD)
1236 sprintf(buf,"(slay %s)", &op->slaying); 1171 buf.printf ("(slay %s)", &op->slaying);
1237 strcat(retbuf,buf); 1172
1238 } 1173 if (op->type == SKILL_TOOL && op->skill)
1239 DESCRIBE_ABILITY(retbuf, op->attacktype, "Attacks"); 1174 buf.printf ("(%s)", &op->skill);
1175
1176 buf.add_abilities ("Attacks", op->attacktype);
1240 /* resistance on flesh is only visible for quetzals. If 1177 /* resistance on flesh is only visible for quetzals. If
1241 * non flesh, everyone can see its resistances 1178 * non flesh, everyone can see its resistances
1242 */ 1179 */
1243 if (op->type != FLESH || (owner && is_dragon_pl(owner))) 1180 if (op->type != FLESH || (owner && is_dragon_pl (owner)))
1244 strcat(retbuf,describe_resistance(op, 0)); 1181 buf << describe_resistance (op, 0);
1245 DESCRIBE_PATH(retbuf, op->path_attuned, "Attuned");
1246 DESCRIBE_PATH(retbuf, op->path_repelled, "Repelled");
1247 DESCRIBE_PATH(retbuf, op->path_denied, "Denied");
1248 }
1249 1182
1183 buf.add_paths ("Attuned", op->path_attuned);
1184 buf.add_paths ("Repelled", op->path_repelled);
1185 buf.add_paths ("Denied", op->path_denied);
1186 }
1187
1250 return retbuf; 1188 return buf;
1189}
1190
1191std::string
1192object::describe_item (object *who)
1193{
1194 return std::string (::describe_item (this, who));
1195}
1196
1197void
1198examine (object *op, object *tmp)
1199{
1200 std::string info = tmp->describe (op);
1201
1202 op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
1203}
1204
1205/*
1206 * inventory prints object's inventory. If inv==NULL then print player's
1207 * inventory.
1208 * [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]
1209 */
1210const char *
1211object::query_inventory (object *who, const char *indent)
1212{
1213 static dynbuf_text buf; buf.clear ();
1214
1215 for (object *tmp = inv; tmp; tmp = tmp->below)
1216 if (who && QUERY_FLAG (who, FLAG_WIZ))
1217 buf.printf ("%s- %-28.28s (%5d) %-8s\n", indent, tmp->query_name (), tmp->count, tmp->query_weight ());
1218 else if (!tmp->invisible && (type == CONTAINER || QUERY_FLAG (tmp, FLAG_APPLIED)))
1219 buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
1220
1221 if (buf.size ())
1222 buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
1223 else
1224 buf.printf ("%s(empty)\n", indent);
1225
1226 return buf;
1251} 1227}
1252 1228
1253/* Return true if the item is magical. A magical item is one that 1229/* Return true if the item is magical. A magical item is one that
1254 * increases/decreases any abilities, provides a resistance, 1230 * increases/decreases any abilities, provides a resistance,
1255 * has a generic magical bonus, or is an artifact. 1231 * has a generic magical bonus, or is an artifact.
1256 * This function is used by detect_magic to determine if an item 1232 * This function is used by detect_magic to determine if an item
1257 * should be marked as magical. 1233 * should be marked as magical.
1258 */ 1234 */
1259 1235int
1260int is_magical(const object *op) { 1236is_magical (const object *op)
1237{
1261 int i; 1238 int i;
1262 1239
1263 /* living creatures are considered non magical */ 1240 /* living creatures are considered non magical */
1264 if (QUERY_FLAG(op, FLAG_ALIVE)) return 0; 1241 if (QUERY_FLAG (op, FLAG_ALIVE))
1265
1266 /* This is a test for it being an artifact, as artifacts have titles */
1267 if (op->title!=NULL) return 1;
1268
1269 /* Handle rings and amulets specially. If they change any of these
1270 * values, it means they are magical.
1271 */
1272 if ((op->type==AMULET || op->type==RING) &&
1273 (op->stats.ac || op->stats.food || op->stats.exp || op->stats.dam ||
1274 op->stats.wc || op->stats.sp || op->stats.hp || op->stats.luck))
1275 return 1;
1276
1277 /* Check for stealty, speed, flying, or just plain magic in the boots */
1278 /* Presume any boots that hvae a move_type are special. */
1279 if (op->type== BOOTS &&
1280 ((QUERY_FLAG(op, FLAG_STEALTH) || op->move_type || op->stats.exp)))
1281 return 1;
1282
1283 /* Take care of amulet/shield that reflects spells/missiles */
1284 if ((op->type==AMULET || op->type==SHIELD) &&
1285 (QUERY_FLAG(op, FLAG_REFL_SPELL) || QUERY_FLAG(op, FLAG_REFL_MISSILE)))
1286 return 1;
1287
1288 /* Take care of helmet of xrays */
1289 if (op->type==HELMET && QUERY_FLAG(op,FLAG_XRAYS)) return 1;
1290
1291 /* Potions & rods are always magical. Wands/staves are also magical,
1292 * assuming they still have any charges left.
1293 */
1294 if (op->type==POTION || op->type==ROD ||
1295 (op->type==WAND && op->stats.food))
1296 return 1;
1297
1298 /* if something gives a protection, either positive or negative, its magical */
1299 /* This is really a pretty bad hack - as of now, ATNR_PHYSICAL is 0,
1300 * so this always works out fine.
1301 */
1302 for (i=ATNR_PHYSICAL+1; i<NROFATTACKS; i++)
1303 if (op->resist[i]) return 1;
1304
1305 /* Physical protection is expected on some item types, so they should
1306 * not be considered magical.
1307 */
1308 if (op->resist[ATNR_PHYSICAL] && op->type != HELMET && op->type != SHIELD &&
1309 op->type != BOOTS && op->type != GLOVES && op->type != ARMOUR) return 1;
1310
1311 /* power crystal, spellbooks, and scrolls are always magical. */
1312 if (op->magic || op->type==POWER_CRYSTAL || op->type==SPELLBOOK ||
1313 op->type==SCROLL || op->type==GIRDLE)
1314 return 1;
1315
1316 /* Check to see if it increases/decreases any stats */
1317 for (i=0; i<NUM_STATS; i++)
1318 if (get_attr_value(&(op->stats),i)!=0) return 1;
1319
1320 /* If it doesn't fall into any of the above categories, must
1321 * be non magical.
1322 */
1323 return 0; 1242 return 0;
1243
1244 /* This is a test for it being an artifact, as artifacts have titles */
1245 if (op->title != NULL)
1246 return 1;
1247
1248 /* Handle rings and amulets specially. If they change any of these
1249 * values, it means they are magical.
1250 */
1251 if ((op->type == AMULET || op->type == RING) &&
1252 (op->stats.ac || op->stats.food || op->stats.exp || op->stats.dam || op->stats.wc || op->stats.sp || op->stats.hp || op->stats.luck))
1253 return 1;
1254
1255 /* Check for stealty, speed, flying, or just plain magic in the boots */
1256 /* Presume any boots that hvae a move_type are special. */
1257 if (op->type == BOOTS && ((QUERY_FLAG (op, FLAG_STEALTH) || op->move_type || op->stats.exp)))
1258 return 1;
1259
1260 /* Take care of amulet/shield that reflects spells/missiles */
1261 if ((op->type == AMULET || op->type == SHIELD) && (QUERY_FLAG (op, FLAG_REFL_SPELL) || QUERY_FLAG (op, FLAG_REFL_MISSILE)))
1262 return 1;
1263
1264 /* Take care of helmet of xrays */
1265 if (op->type == HELMET && QUERY_FLAG (op, FLAG_XRAYS))
1266 return 1;
1267
1268 /* Potions & rods are always magical. Wands/staves are also magical,
1269 * assuming they still have any charges left.
1270 */
1271 if (op->type == POTION || op->type == ROD || (op->type == WAND && op->stats.food))
1272 return 1;
1273
1274 /* if something gives a protection, either positive or negative, its magical */
1275 /* This is really a pretty bad hack - as of now, ATNR_PHYSICAL is 0,
1276 * so this always works out fine.
1277 */
1278 for (i = ATNR_PHYSICAL + 1; i < NROFATTACKS; i++)
1279 if (op->resist[i])
1280 return 1;
1281
1282 /* Physical protection is expected on some item types, so they should
1283 * not be considered magical.
1284 */
1285 if (op->resist[ATNR_PHYSICAL] && op->type != HELMET && op->type != SHIELD &&
1286 op->type != BOOTS && op->type != GLOVES && op->type != ARMOUR)
1287 return 1;
1288
1289 /* power crystal, spellbooks, and scrolls are always magical. */
1290 if (op->magic || op->type == POWER_CRYSTAL || op->type == SPELLBOOK || op->type == SCROLL || op->type == GIRDLE)
1291 return 1;
1292
1293 /* Check to see if it increases/decreases any stats */
1294 for (i = 0; i < NUM_STATS; i++)
1295 if (op->stats.stat (i))
1296 return 1;
1297
1298 /* If it doesn't fall into any of the above categories, must
1299 * be non magical.
1300 */
1301 return 0;
1324} 1302}
1325 1303
1326/* need_identify returns true if the item should be identified. This 1304/* need_identify returns true if the item should be identified. This
1327 * function really should not exist - by default, any item not identified 1305 * function really should not exist - by default, any item not identified
1328 * should need it. 1306 * should need it.
1329 */ 1307 */
1330 1308
1309int
1331int need_identify(const object *op) { 1310need_identify (const object *op)
1311{
1332 switch(op->type) { 1312 switch (op->type)
1313 {
1333 case RING: 1314 case RING:
1334 case WAND: 1315 case WAND:
1335 case ROD: 1316 case ROD:
1336 case HORN: 1317 case HORN:
1337 case SCROLL: 1318 case SCROLL:
1338 case SKILL: 1319 case SKILL:
1339 case SKILLSCROLL: 1320 case SKILLSCROLL:
1340 case SPELLBOOK: 1321 case SPELLBOOK:
1341 case FOOD: 1322 case FOOD:
1342 case POTION: 1323 case POTION:
1343 case BOW: 1324 case BOW:
1344 case ARROW: 1325 case ARROW:
1345 case WEAPON: 1326 case WEAPON:
1346 case ARMOUR: 1327 case ARMOUR:
1347 case SHIELD: 1328 case SHIELD:
1348 case HELMET: 1329 case HELMET:
1349 case AMULET: 1330 case AMULET:
1350 case BOOTS: 1331 case BOOTS:
1351 case GLOVES: 1332 case GLOVES:
1352 case BRACERS: 1333 case BRACERS:
1353 case GIRDLE: 1334 case GIRDLE:
1354 case CONTAINER: 1335 case CONTAINER:
1355 case DRINK: 1336 case DRINK:
1356 case FLESH: 1337 case FLESH:
1357 case INORGANIC: 1338 case INORGANIC:
1358 case CLOSE_CON: 1339 case CLOSE_CON:
1359 case CLOAK: 1340 case CLOAK:
1360 case GEM: 1341 case GEM:
1361 case POWER_CRYSTAL: 1342 case POWER_CRYSTAL:
1362 case POISON: 1343 case POISON:
1363 case BOOK: 1344 case BOOK:
1364 case SKILL_TOOL: 1345 case SKILL_TOOL:
1365 return 1; 1346 return 1;
1366 } 1347 }
1348
1367 /* Try to track down some stuff that may show up here. Thus, the 1349 /* Try to track down some stuff that may show up here. Thus, the
1368 * archetype file can be updated, and this function removed. 1350 * archetype file can be updated, and this function removed.
1369 */ 1351 */
1370#if 0 1352#if 0
1371 LOG(llevDebug,"need_identify: %s does not need to be id'd\n", op->name); 1353 LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
1372#endif 1354#endif
1373 return 0; 1355 return 0;
1374} 1356}
1375
1376 1357
1377/* 1358/*
1378 * Supposed to fix face-values as well here, but later. 1359 * Supposed to fix face-values as well here, but later.
1379 */ 1360 */
1380 1361void
1381void identify(object *op) { 1362identify (object *op)
1382 object *pl; 1363{
1383
1384 SET_FLAG(op,FLAG_IDENTIFIED); 1364 SET_FLAG (op, FLAG_IDENTIFIED);
1385 CLEAR_FLAG(op, FLAG_KNOWN_MAGICAL); 1365 CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);
1386 CLEAR_FLAG(op, FLAG_NO_SKILL_IDENT); 1366 CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);
1387 1367
1388 /* 1368 /*
1389 * We want autojoining of equal objects: 1369 * We want autojoining of equal objects:
1370 */
1371 if (QUERY_FLAG (op, FLAG_CURSED) || QUERY_FLAG (op, FLAG_DAMNED))
1372 SET_FLAG (op, FLAG_KNOWN_CURSED);
1373
1374 if (op->type == POTION)
1375 {
1376 if (op->inv && op->randomitems)
1377 op->title = op->inv->name;
1378 else if (op->arch)
1379 {
1380 op->name = op->arch->object::name;
1381 op->name_pl = op->arch->object::name_pl;
1382 }
1383 }
1384
1385 /* If the object is on a map, make sure we update its face */
1386 if (op->map)
1387 update_object (op, UP_OBJ_CHANGE);
1388
1389 if (object *pl = op->visible_to ())
1390 /* A lot of the values can change from an update - might as well send
1391 * it all.
1390 */ 1392 */
1391 if (QUERY_FLAG(op,FLAG_CURSED) || QUERY_FLAG(op,FLAG_DAMNED))
1392 SET_FLAG(op,FLAG_KNOWN_CURSED);
1393
1394 if (op->type == POTION) {
1395 if (op->inv && op->randomitems)
1396 op->title = op->inv->name;
1397 else if (op->arch)
1398 {
1399 op->name = op->arch->clone.name;
1400 op->name_pl = op->arch->clone.name_pl;
1401 }
1402 }
1403
1404 /* If the object is on a map, make sure we update its face */
1405 if (op->map)
1406 update_object(op,UP_OBJ_FACE);
1407 else {
1408 pl = is_player_inv(op->env);
1409 if (pl)
1410 /* A lot of the values can change from an update - might as well send
1411 * it all.
1412 */
1413 esrv_send_item(pl, op); 1393 esrv_send_item (pl, op);
1414 }
1415} 1394}
1395

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