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Comparing deliantra/server/common/item.C (file contents):
Revision 1.1 by elmex, Sun Aug 13 17:16:00 2006 UTC vs.
Revision 1.63 by root, Fri Nov 6 13:03:34 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 1.1 2006/08/13 17:16:00 elmex 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[21][20] = {
73 "no","","two","three","four","five","six","seven","eight","nine","ten", 71 "no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
74 "eleven","twelve","thirteen","fourteen","fifteen","sixteen","seventeen", 72 "eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen",
75 "eighteen","nineteen","twenty" 73 "eighteen", "nineteen", "twenty"
76}; 74};
77 75
78static char numbers_10[10][20] = { 76static char numbers_10[10][20] = {
79 "zero","ten","twenty","thirty","fourty","fifty","sixty","seventy", 77 "zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",
80 "eighty","ninety" 78 "eighty", "ninety"
81}; 79};
82 80
83static char levelnumbers[21][20] = { 81static char levelnumbers[21][20] = {
84 "zeroth","first", "second", "third", "fourth", "fifth", "sixth", "seventh", 82 "zeroth", "first", "second", "third", "fourth", "fifth", "sixth", "seventh",
85 "eighth", "ninth", "tenth", "eleventh", "twelfth", "thirteenth", 83 "eighth", "ninth", "tenth", "eleventh", "twelfth", "thirteenth",
86 "fourteenth", "fifteenth", "sixteenth", "seventeenth", "eighteen", 84 "fourteenth", "fifteenth", "sixteenth", "seventeenth", "eighteen",
87 "nineteen", "twentieth" 85 "nineteen", "twentieth"
88}; 86};
89 87
90static char levelnumbers_10[11][20] = { 88static char levelnumbers_10[11][20] = {
91 "zeroth","tenth","twentieth","thirtieth","fortieth","fiftieth","sixtieth", 89 "zeroth", "tenth", "twentieth", "thirtieth", "fortieth", "fiftieth", "sixtieth",
92 "seventieth","eightieth","ninetieth" 90 "seventieth", "eightieth", "ninetieth"
93}; 91};
94 92
95/* The following is a large table of item types, the fields are: 93/* 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 94 * 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 95 * 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 96 * should be altered to reflect that. The defines for the numerical values are in
99 * define.h 97 * define.h
100 */ 98 */
101static const typedata item_types[] = { 99static const typedata item_types[] = {
102{PLAYER, "player", "players", 0, 0}, 100 {PLAYER, "player", "players", 0, 0},
103{ROD, "rod", "rods", SK_THAUMATURGY, 0}, 101 {ROD, "rod", "rods", SK_THAUMATURGY, 0},
104{TREASURE, "treasure", "treasure", 0, 0}, 102 {TREASURE, "treasure", "treasure", 0, 0},
105{POTION, "potion", "potions", SK_ALCHEMY, 0}, 103 {POTION, "potion", "potions", SK_ALCHEMY, 0},
106{FOOD, "food", "food", SK_WOODSMAN, 0}, 104 {FOOD, "food", "food", SK_WOODSMAN, 0},
107{POISON, "poison", "poisons", SK_ALCHEMY, 0}, 105 {POISON, "poison", "poisons", SK_ALCHEMY, 0},
108{BOOK, "book", "books", SK_LITERACY, 0}, 106 {BOOK, "book", "books", SK_LITERACY, 0},
109{CLOCK, "clock", "clocks", 0, 0}, 107 {CLOCK, "clock", "clocks", 0, 0},
110{LIGHTNING, "lightning", "lightning", 0, 0},
111{ARROW, "arrow", "arrows", SK_BOWYER, 0}, 108 {ARROW, "arrow", "arrows", SK_BOWYER, 0},
112{BOW, "bow", "bows", SK_BOWYER, 0}, 109 {BOW, "bow", "bows", SK_BOWYER, 0},
113{WEAPON, "weapon", "weapons", SK_SMITHERY, 0}, 110 {WEAPON, "weapon", "weapons", SK_SMITHERY, 0},
114{ARMOUR, "armour", "armour", SK_SMITHERY, 0}, 111 {ARMOUR, "armour", "armour", SK_SMITHERY, 0},
115{PEDESTAL, "pedestal", "pedestals", 0, 0}, 112 {PEDESTAL, "pedestal", "pedestals", 0, 0},
116{ALTAR, "altar", "altars", 0, 0}, 113 {ALTAR, "altar", "altars", 0, 0},
117{LOCKED_DOOR, "locked door", "locked doors", 0, 0}, 114 {LOCKED_DOOR, "locked door", "locked doors", 0, 0},
118{SPECIAL_KEY, "special key", "special keys", 0, 0}, 115 {SPECIAL_KEY, "special key", "special keys", 0, 0},
119{MAP, "map", "maps", 0, 0}, 116 {MAP, "map", "maps", 0, 0},
120{DOOR, "door", "doors", 0, 0}, 117 {DOOR, "door", "doors", 0, 0},
121{KEY, "key", "keys", 0, 0}, 118 {KEY, "key", "keys", 0, 0},
122{TIMED_GATE, "timed_gate", "timed_gates", 0, 0}, 119 {TIMED_GATE, "timed_gate", "timed_gates", 0, 0},
123{TRIGGER, "trigger", "triggers", 0, 0}, 120 {TRIGGER, "trigger", "triggers", 0, 0},
124{GRIMREAPER, "grimreaper", "grimreapers", 0, 0}, 121 {GRIMREAPER, "grimreaper", "grimreapers", 0, 0},
125{MAGIC_EAR, "magic ear", "magic ears", 0, 0}, 122 {MAGIC_EAR, "magic ear", "magic ears", 0, 0},
126{TRIGGER_BUTTON, "trigger button", "trigger buttons", 0, 0}, 123 {TRIGGER_BUTTON, "trigger button", "trigger buttons", 0, 0},
127{TRIGGER_ALTAR, "trigger altar", "trigger altars", 0, 0}, 124 {TRIGGER_ALTAR, "trigger altar", "trigger altars", 0, 0},
128{TRIGGER_PEDESTAL, "trigger pedestal", "trigger pedestals", 0, 0}, 125 {TRIGGER_PEDESTAL, "trigger pedestal", "trigger pedestals", 0, 0},
129{SHIELD, "shield", "shields", SK_SMITHERY, 0}, 126 {SHIELD, "shield", "shields", SK_SMITHERY, 0},
130{HELMET, "helmet", "helmets", SK_SMITHERY, 0}, 127 {HELMET, "helmet", "helmets", SK_SMITHERY, 0},
131{HORN, "horn", "horns", SK_THAUMATURGY, 0}, 128 {HORN, "horn", "horns", SK_THAUMATURGY, 0},
132{MONEY, "money", "money", 0, 0}, 129 {MONEY, "money", "money", 0, 0},
133{CLASS, "class", "classes", 0, 0}, 130 {CLASS, "class", "classes", 0, 0},
134{GRAVESTONE, "gravestone", "gravestones", 0, 0}, 131 {GRAVESTONE, "gravestone", "gravestones", 0, 0},
135{AMULET, "amulet", "amulets", SK_JEWELER, 0}, 132 {AMULET, "amulet", "amulets", SK_JEWELER, 0},
136{PLAYERMOVER, "player mover", "player movers", 0, 0}, 133 {PLAYERMOVER, "player mover", "player movers", 0, 0},
137{TELEPORTER, "teleporter", "teleporters", 0, 0}, 134 {TELEPORTER, "teleporter", "teleporters", 0, 0},
138{CREATOR, "creator", "creators", 0, 0}, 135 {CREATOR, "creator", "creators", 0, 0},
139{SKILL, "skill", "skills", 0, 0}, 136 {SKILL, "skill", "skills", 0, 0},
140{EXPERIENCE, "experience", "experience", 0, 0},
141{EARTHWALL, "earthwall", "earthwalls", 0, 0}, 137 {EARTHWALL, "earthwall", "earthwalls", 0, 0},
142{GOLEM, "golem", "golems", 0, 0}, 138 {GOLEM, "golem", "golems", 0, 0},
143{THROWN_OBJ, "projectile", "projectiles", 0, 0}, 139 {THROWN_OBJ, "projectile", "projectiles", 0, 0},
144{BLINDNESS, "blindness", "blindness", 0, 0}, 140 {BLINDNESS, "blindness", "blindness", 0, 0},
145{GOD, "god", "gods", 0, 0}, 141 {GOD, "god", "gods", 0, 0},
146{DETECTOR, "detector", "detectors", 0, 0}, 142 {DETECTOR, "detector", "detectors", 0, 0},
147{TRIGGER_MARKER, "trigger marker", "trigger markers", 0, 0}, 143 {TRIGGER_MARKER, "trigger marker", "trigger markers", 0, 0},
148{DEAD_OBJECT, "dead object", "dead objects", 0, 0}, 144 {DEAD_OBJECT, "dead object", "dead objects", 0, 0},
149{DRINK, "drink", "drinks", SK_WOODSMAN, SK_ALCHEMY}, 145 {DRINK, "drink", "drinks", SK_WOODSMAN, SK_ALCHEMY},
150{MARKER, "marker", "markers", 0, 0}, 146 {MARKER, "marker", "markers", 0, 0},
151{HOLY_ALTAR, "holy altar", "holy altars", 0, 0}, 147 {HOLY_ALTAR, "holy altar", "holy altars", 0, 0},
152{PLAYER_CHANGER, "player changer", "player changers", 0, 0}, 148 {PLAYER_CHANGER, "player changer", "player changers", 0, 0},
153{BATTLEGROUND, "battleground", "battlegrounds", 0, 0}, 149 {BATTLEGROUND, "battleground", "battlegrounds", 0, 0},
154{PEACEMAKER, "peacemaker", "peacemakers", 0, 0}, 150 {PEACEMAKER, "peacemaker", "peacemakers", 0, 0},
155{GEM, "gem", "gems", SK_JEWELER, 0}, 151 {GEM, "gem", "gems", SK_JEWELER, 0},
156{FIREWALL, "firewall", "firewalls", 0, 0}, 152 {FIREWALL, "firewall", "firewalls", 0, 0},
157{ANVIL, "anvil", "anvils", 0, 0}, 153 {ANVIL, "anvil", "anvils", 0, 0},
158{CHECK_INV, "inventory checker", "inventory checkers", 0, 0}, 154 {CHECK_INV, "inventory checker", "inventory checkers", 0, 0},
159{MOOD_FLOOR, "mood floor", "mood floors", 0, 0}, 155 {MOOD_FLOOR, "mood floor", "mood floors", 0, 0},
160{EXIT, "exit", "exits", 0, 0}, 156 {EXIT, "exit", "exits", 0, 0},
161{ENCOUNTER, "encounter", "encounters", 0, 0}, 157 {ENCOUNTER, "encounter", "encounters", 0, 0},
162{SHOP_FLOOR, "shop floor", "shop floors", 0, 0}, 158 {SHOP_FLOOR, "shop floor", "shop floors", 0, 0},
163{SHOP_MAT, "shop mat", "shop mats", 0, 0}, 159 {SHOP_MAT, "shop mat", "shop mats", 0, 0},
164{RING, "ring", "rings", SK_JEWELER, 0}, 160 {RING, "ring", "rings", SK_JEWELER, 0},
165{FLOOR, "floor", "floors", 0, 0}, 161 {FLOOR, "floor", "floors", 0, 0},
166{FLESH, "flesh", "flesh", SK_WOODSMAN, 0}, 162 {FLESH, "flesh", "flesh", SK_WOODSMAN, 0},
167{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0}, 163 {INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
168{SKILL_TOOL, "skill tool", "skill tools", 0, 0}, 164 {SKILL_TOOL, "skill tool", "skill tools", 0, 0},
169{LIGHTER, "lighter", "lighters", 0, 0}, 165 {LIGHTER, "lighter", "lighters", 0, 0},
170{TRAP_PART, "trap part", "trap parts", 0, 0}, 166 {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}, 167 {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}, 168 {LAMP, "lamp", "lamps", 0, 0},
177{DUPLICATOR, "duplicator", "duplicators", 0, 0}, 169 {DUPLICATOR, "duplicator", "duplicators", 0, 0},
178{TOOL, "tool", "tools", 0, 0},
179{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0}, 170 {SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
180{BUILDFAC, "building facility", "building facilities", 0, 0},
181{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0}, 171 {CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
182{SPINNER, "spinner", "spinners", 0, 0}, 172 {SPINNER, "spinner", "spinners", 0, 0},
183{GATE, "gate", "gates", 0, 0}, 173 {GATE, "gate", "gates", 0, 0},
184{BUTTON, "button", "buttons", 0, 0}, 174 {BUTTON, "button", "buttons", 0, 0},
185{CF_HANDLE, "cf handle", "cf handles", 0, 0}, 175 {T_HANDLE, "cf handle", "cf handles", 0, 0},
186{HOLE, "hole", "holes", 0, 0}, 176 {HOLE, "hole", "holes", 0, 0},
187{TRAPDOOR, "trapdoor", "trapdoors", 0, 0}, 177 {TRAPDOOR, "trapdoor", "trapdoors", 0, 0},
188{SIGN, "sign", "signs", 0, 0}, 178 {SIGN, "sign", "signs", 0, 0},
189{BOOTS, "boots", "boots", SK_SMITHERY, 0}, 179 {BOOTS, "boots", "boots", SK_SMITHERY, 0},
190{GLOVES, "gloves", "gloves", SK_SMITHERY, 0}, 180 {GLOVES, "gloves", "gloves", SK_SMITHERY, 0},
191{SPELL, "spell", "spells", 0, 0}, 181 {SPELL, "spell", "spells", 0, 0},
192{SPELL_EFFECT, "spell effect", "spell effects", 0, 0}, 182 {SPELL_EFFECT, "spell effect", "spell effects", 0, 0},
193{CONVERTER, "converter", "converters", 0, 0}, 183 {CONVERTER, "converter", "converters", 0, 0},
194{BRACERS, "bracers", "bracers", SK_SMITHERY, 0}, 184 {BRACERS, "bracers", "bracers", SK_SMITHERY, 0},
195{POISONING, "poisoning", "poisonings", 0, 0}, 185 {POISONING, "poisoning", "poisonings", 0, 0},
196{SAVEBED, "savebed", "savebeds", 0, 0}, 186 {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}, 187 {WAND, "wand", "wands", SK_THAUMATURGY, 0},
200{SCROLL, "scroll", "scrolls", SK_LITERACY, 0}, 188 {SCROLL, "scroll", "scrolls", SK_LITERACY, 0},
201{DIRECTOR, "director", "directors", 0, 0}, 189 {DIRECTOR, "director", "directors", 0, 0},
202{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0}, 190 {GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},
203{FORCE, "force", "forces", 0, 0}, 191 {FORCE, "force", "forces", 0, 0},
204{POTION_EFFECT, "potion effect", "potion effects", 0, 0}, 192 {POTION_EFFECT, "potion effect", "potion effects", 0, 0},
205{CLOSE_CON, "closed container", "closed container", 0, 0}, 193 {CLOSE_CON, "closed container", "closed container", 0, 0},
206{CONTAINER, "container", "containers", SK_ALCHEMY, 0}, 194 {CONTAINER, "container", "containers", SK_ALCHEMY, 0},
207{ARMOUR_IMPROVER, "armour improver", "armour improvers", 0, 0}, 195 {ARMOUR_IMPROVER, "armour improver", "armour improvers", 0, 0},
208{WEAPON_IMPROVER, "weapon improver", "weapon improvers", 0, 0}, 196 {WEAPON_IMPROVER, "weapon improver", "weapon improvers", 0, 0},
209{SKILLSCROLL, "skillscroll", "skillscrolls", 0, 0}, 197 {SKILLSCROLL, "skillscroll", "skillscrolls", 0, 0},
210{DEEP_SWAMP, "deep swamp", "deep swamps", 0, 0}, 198 {DEEP_SWAMP, "deep swamp", "deep swamps", 0, 0},
211{IDENTIFY_ALTAR, "identify altar", "identify altars", 0, 0}, 199 {IDENTIFY_ALTAR, "identify altar", "identify altars", 0, 0},
212{MENU, "inventory list", "inventory lists", 0, 0}, 200 {MENU, "inventory list", "inventory lists", 0, 0},
213{RUNE, "rune", "runes", 0, 0}, 201 {RUNE, "rune", "runes", 0, 0},
214{TRAP, "trap", "traps", 0, 0}, 202 {TRAP, "trap", "traps", 0, 0},
215{POWER_CRYSTAL, "power_crystal", "power_crystals", 0, 0}, 203 {POWER_CRYSTAL, "power_crystal", "power_crystals", 0, 0},
216{CORPSE, "corpse", "corpses", 0, 0}, 204 {CORPSE, "corpse", "corpses", 0, 0},
217{DISEASE, "disease", "diseases", 0, 0}, 205 {DISEASE, "disease", "diseases", 0, 0},
218{SYMPTOM, "symptom", "symptoms", 0, 0}, 206 {SYMPTOM, "symptom", "symptoms", 0, 0},
219{BUILDER, "item builder", "item builders", 0, 0}, 207 {BUILDER, "item builder", "item builders", 0, 0},
220{MATERIAL, "building material", "building materials", 0, 0}, 208 {MATERIAL, "building material", "building materials", 0, 0},
221{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0}, 209 {ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},
222}; 210};
223 211
224const int item_types_size=sizeof(item_types)/sizeof(*item_types); 212static const int item_types_size = sizeof (item_types) / sizeof (*item_types);
225 213
226materialtype_t *materialt; 214materialtype_t *materialt;
227 215
228/* 216/*
229materialtype material[NROFMATERIALS] = { 217materialtype material[NROFMATERIALS] = {
… …
256 * able to use 2-3 of the most powerful items. 244 * able to use 2-3 of the most powerful items.
257 * note that this table is only really used for program generated items - 245 * note that this table is only really used for program generated items -
258 * custom objects can use whatever they want. 246 * custom objects can use whatever they want.
259 */ 247 */
260static int enc_to_item_power[21] = { 248static int enc_to_item_power[21] = {
2610, 0, 1, 2, 3, 4, /* 5 */ 249 0, 0, 1, 2, 3, 4, /* 5 */
2625, 7, 9, 11, 13, /* 10 */ 250 5, 7, 9, 11, 13, /* 10 */
26315, 18, 21, 24, 27, /* 15 */ 251 15, 18, 21, 24, 27, /* 15 */
26430, 35, 40, 45, 50 /* 20 */ 252 30, 35, 40, 45, 50 /* 20 */
265}; 253};
266 254
255int
267int get_power_from_ench(int ench) 256get_power_from_ench (int ench)
268{ 257{
269 if (ench < 0) ench = 0;
270 if (ench > 20) ench = 20;
271 return enc_to_item_power[ench]; 258 return enc_to_item_power [clamp (ench, 0, 20)];
272} 259}
273 260
274/* This takes an object 'op' and figures out what its item_power 261/* 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 262 * rating should be. This should only really be used by the treasure
276 * generation code, and when loading legacy objects. It returns 263 * generation code, and when loading legacy objects. It returns
277 * the item_power it calculates. 264 * the item_power it calculates.
278 * If flag is 1, we return the number of enchantment, and not the 265 * If flag is 1, we return the number of enchantment, and not the
279 * the power. This is used in the treasure code. 266 * the power. This is used in the treasure code.
280 */ 267 */
268int
281int calc_item_power(const object *op, int flag) 269calc_item_power (const object *op, int flag)
282{ 270{
283 int i, tmp, enc; 271 int i, tmp, enc;
284 272
285 enc = 0; 273 enc = 0;
286 for (i=0; i<NUM_STATS; i++) 274 for (i = 0; i < NUM_STATS; i++)
287 enc += get_attr_value(&op->stats, i); 275 enc += op->stats.stat (i);
288 276
289 /* This protection logic is pretty flawed. 20% fire resistance 277 /* This protection logic is pretty flawed. 20% fire resistance
290 * is much more valuable than 20% confusion, or 20% slow, or 278 * is much more valuable than 20% confusion, or 20% slow, or
291 * several others. Start at 1 - ignore physical - all that normal 279 * several others. Start at 1 - ignore physical - all that normal
292 * armour shouldn't be counted against 280 * armour shouldn't be counted against
293 */ 281 */
294 tmp = 0; 282 tmp = 0;
295 for (i=1; i<NROFATTACKS; i++) 283 for (i = 1; i < NROFATTACKS; i++)
296 tmp += op->resist[i]; 284 tmp += op->resist[i];
297 285
298 /* Add/substract 10 so that the rounding works out right */ 286 /* Add/substract 10 so that the rounding works out right */
299 if (tmp>0) enc += (tmp+10)/20; 287 if (tmp > 0)
300 else if (tmp<0) enc += (tmp - 10) / 20; 288 enc += (tmp + 10) / 20;
289 else if (tmp < 0)
290 enc += (tmp - 10) / 20;
301 291
302 enc += op->magic; 292 enc += op->magic;
303 293
304 /* For each attacktype a weapon has, one more encantment. Start at 1 - 294 /* For each attacktype a weapon has, one more encantment. Start at 1 -
305 * physical doesn't count against total. 295 * physical doesn't count against total.
306 */ 296 */
307 if (op->type == WEAPON) { 297 if (op->type == WEAPON)
298 {
308 for (i=1; i<NROFATTACKS; i++) 299 for (i = 1; i < NROFATTACKS; i++)
309 if (op->attacktype & (1 << i)) enc++; 300 if (op->attacktype & (1 << i))
301 enc++;
302
303 if (op->slaying)
310 if (op->slaying) enc += 2; /* What it slays is probably more relevent */ 304 enc += 2; /* What it slays is probably more relevent */
311 } 305 }
306
312 /* Items the player can equip */ 307 /* Items the player can equip */
313 if ((op->type == WEAPON) || (op->type == ARMOUR) || (op->type == HELMET) || 308 if ((op->type == WEAPON) || (op->type == ARMOUR) || (op->type == HELMET) ||
314 (op->type == SHIELD) || (op->type == RING) || 309 (op->type == SHIELD) || (op->type == RING) ||
315 (op->type == BOOTS) || (op->type == GLOVES) || 310 (op->type == BOOTS) || (op->type == GLOVES) ||
316 (op->type == AMULET ) || (op->type == GIRDLE) || 311 (op->type == AMULET) || (op->type == GIRDLE) || (op->type == BRACERS) || (op->type == CLOAK))
317 (op->type == BRACERS ) || (op->type == CLOAK)) { 312 {
318 enc += op->stats.food; /* sustenance */ 313 enc += op->stats.food; /* sustenance */
319 enc += op->stats.hp; /* hp regen */ 314 enc += op->stats.hp; /* hp regen */
320 enc += op->stats.sp; /* mana regen */ 315 enc += op->stats.sp; /* mana regen */
321 enc += op->stats.grace; /* grace regen */ 316 enc += op->stats.grace; /* grace regen */
322 enc += op->stats.exp; /* speed bonus */ 317 enc += op->stats.exp; /* speed bonus */
323 } 318 }
319
324 enc += op->stats.luck; 320 enc += op->stats.luck;
325 321
326 /* Do spell paths now */ 322 /* Do spell paths now */
327 for (i=1; i<NRSPELLPATHS; i++) { 323 for (i = 1; i < NRSPELLPATHS; i++)
324 {
328 if (op->path_attuned& (1 << i)) enc++; 325 if (op->path_attuned & (1 << i))
326 enc++;
329 else if (op->path_denied & (1 << i)) enc-=2; 327 else if (op->path_denied & (1 << i))
328 enc -= 2;
330 else if (op->path_repelled & (1 << i)) enc--; 329 else if (op->path_repelled & (1 << i))
330 enc--;
331 } 331 }
332 332
333 if(QUERY_FLAG(op,FLAG_LIFESAVE)) enc += 5; 333 if (op->flag [FLAG_LIFESAVE ]) enc += 5;
334 if(QUERY_FLAG(op,FLAG_REFL_SPELL)) enc += 3; 334 if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
335 if(QUERY_FLAG(op,FLAG_REFL_MISSILE)) enc += 2; 335 if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
336 if(QUERY_FLAG(op,FLAG_STEALTH)) enc += 1; 336 if (op->flag [FLAG_XRAYS ]) enc += 2;
337 if(QUERY_FLAG(op,FLAG_XRAYS)) enc += 2; 337 if (op->flag [FLAG_STEALTH ]) enc += 1;
338 if(QUERY_FLAG(op,FLAG_SEE_IN_DARK)) enc += 1; 338 if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
339 if(QUERY_FLAG(op,FLAG_MAKE_INVIS)) enc += 1; 339 if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;
340 340
341 return get_power_from_ench(enc); 341 return get_power_from_ench (enc);
342
343} 342}
344 343
345/* returns the typedata that has a number equal to itemtype, if there 344/* returns the typedata that has a number equal to itemtype, if there
346 * isn't one, returns NULL */ 345 * isn't one, returns NULL */
347 346const typedata *
348const typedata *get_typedata(int itemtype) { 347get_typedata (int itemtype)
349 int i; 348{
350 for (i=0;i<item_types_size;i++) 349 for (int i = 0; i < item_types_size; i++)
351 if (item_types[i].number==itemtype) return &item_types[i]; 350 if (item_types[i].number == itemtype)
351 return &item_types[i];
352
352 return NULL; 353 return NULL;
353} 354}
354 355
355/* returns the typedata that has a name equal to itemtype, if there 356/* 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 357 * isn't one, return the plural name that matches, if there still isn't
357 * one return NULL */ 358 * one return NULL */
358 359const typedata *
359const typedata *get_typedata_by_name(const char *name) { 360get_typedata_by_name (const char *name)
360 int i; 361{
361 for (i=0;i<item_types_size;i++) 362 for (int i = 0; i < item_types_size; i++)
362 if (!strcmp(item_types[i].name, name)) return &item_types[i];
363 for (i=0;i<item_types_size;i++)
364 if (!strcmp(item_types[i].name_pl, name)) { 363 if (!strcmp (item_types[i].name, name))
365 LOG(llevInfo,
366 "get_typedata_by_name: I have been sent the plural %s, the singular form %s is preffered\n",
367 name, item_types[i].name);
368 return &item_types[i]; 364 return &item_types[i];
369 } 365
370 return NULL; 366 for (int i = 0; i < item_types_size; i++)
367 if (!strcmp (item_types[i].name_pl, name))
368 {
369 LOG (llevInfo,
370 "get_typedata_by_name: I have been sent the plural %s, the singular form %s is prefered\n", name, item_types[i].name);
371 return &item_types[i];
372 }
373
374 return 0;
371} 375}
376
372/* describe_resistance generates the visible naming for resistances. 377/* describe_resistance generates the visible naming for resistances.
373 * returns a static array of the description. This can return 378 * returns a static array of the description. This can return
374 * a big buffer. 379 * a big buffer.
375 * if newline is true, we don't put parens around the description 380 * 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 381 * but do put a newline at the end. Useful when dumping to files
377 */ 382 */
383const char *
378char *describe_resistance(const object *op, int newline) 384describe_resistance (const object *op, int newline)
379{ 385{
380 static char buf[VERY_BIG_BUF]; 386 static dynbuf_text buf; buf.clear ();
381 char buf1[VERY_BIG_BUF];
382 int tmpvar;
383 387
384 buf[0]=0; 388 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)) { 389 if (op->resist[i] && (op->type != FLESH || atnr_is_dragon_enabled (i) == 1))
387 if (!newline) 390 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]);
391 391
392 strcat(buf, buf1);
393 }
394 }
395 return buf; 392 return buf;
396} 393}
397
398 394
399/* 395/*
400 * query_weight(object) returns a character pointer to a static buffer 396 * query_weight(object) returns a character pointer to a static buffer
401 * containing the text-representation of the weight of the given object. 397 * containing the text-representation of the weight of the given object.
402 * The buffer will be overwritten by the next call to query_weight(). 398 * The buffer will be overwritten by the next call to query_weight().
403 */ 399 *
404 400 * Seems to be used only by unimportant stuff. Remove?
401 */
402const char *
405char *query_weight(const object *op) { 403query_weight (const object *op)
404{
406 static char buf[10]; 405 static char buf[10];
407 sint32 i=(op->nrof?op->nrof:1)*op->weight+op->carrying; 406 sint32 i = op->total_weight ();
408 407
409 if(op->weight<0) 408 if (op->weight < 0)
410 return " "; 409 return " ";
410
411 if(i%1000) 411 if (i % 1000)
412 sprintf(buf,"%6.1f",i/1000.0); 412 sprintf (buf, "%6.1f", i / 1000.0);
413 else 413 else
414 sprintf(buf,"%4d ",i/1000); 414 sprintf (buf, "%4d ", i / 1000);
415
415 return buf; 416 return buf;
416} 417}
417 418
418/* 419/*
419 * Returns the pointer to a static buffer containing 420 * Returns the pointer to a static buffer containing
420 * the number requested (of the form first, second, third...) 421 * the number requested (of the form first, second, third...)
421 */ 422 */
422 423const char *
423char *get_levelnumber(int i) { 424get_levelnumber (int i)
425{
424 static char buf[MAX_BUF]; 426 static char buf[MAX_BUF];
427
425 if (i > 99) { 428 if (i > 99)
429 {
426 sprintf(buf, "%d.", i); 430 sprintf (buf, "%d.", i);
427 return buf; 431 return buf;
428 } 432 }
433
429 if(i < 21) 434 if (i < 21)
430 return levelnumbers[i]; 435 return levelnumbers[i];
436
431 if(!(i%10)) 437 if (!(i % 10))
432 return levelnumbers_10[i/10]; 438 return levelnumbers_10[i / 10];
439
433 strcpy(buf, numbers_10[i/10]); 440 strcpy (buf, numbers_10[i / 10]);
434 strcat(buf, levelnumbers[i%10]); 441 strcat (buf, levelnumbers[i % 10]);
435 return buf; 442 return buf;
436} 443}
437
438 444
439/* 445/*
440 * get_number(integer) returns the text-representation of the given number 446 * get_number(integer) returns the text-representation of the given number
441 * in a static buffer. The buffer might be overwritten at the next 447 * in a static buffer. The buffer might be overwritten at the next
442 * call to get_number(). 448 * call to get_number().
443 * It is currently only used by the query_name() function. 449 * It is currently only used by the query_name() function.
444 */ 450 */
445 451static const char *
446char *get_number(int i) { 452get_number (int i)
453{
447 if(i<=20) 454 if (i <= 20)
448 return numbers[i]; 455 return numbers[i];
449 else { 456 else
457 {
450 static char buf[MAX_BUF]; 458 static char buf[MAX_BUF];
459
451 sprintf(buf,"%d",i); 460 sprintf (buf, "%d", i);
452 return buf; 461 return buf;
453 } 462 }
454} 463}
455 464
456/* 465/*
457 * Returns pointer to static buffer containing ring's or amulet's 466 * Returns pointer to static buffer containing ring's or amulet's
458 * abilities 467 * abilities
… …
460 * if describle_item() would be called to get this information and 469 * if describle_item() would be called to get this information and
461 * caller would handle FULL_RING_DESCRIPTION definition. 470 * caller would handle FULL_RING_DESCRIPTION definition.
462 * Or make FULL_RING_DESCRIPTION standard part of a game and let 471 * Or make FULL_RING_DESCRIPTION standard part of a game and let
463 * client handle names. 472 * client handle names.
464 */ 473 */
474
465/* Aug 95 modified this slightly so that Skill tools don't have magic bonus 475/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
466 * from stats.sp - b.t. 476 * from stats.sp - b.t.
467 */ 477 */
478static const char *
468char *ring_desc (const object *op) 479ring_desc (const object *op)
469{ 480{
470 static char buf[VERY_BIG_BUF]; 481 static dynbuf_text buf; buf.clear ();
471 int attr, val,len; 482 int attr, val, len;
472
473 buf[0] = 0;
474 483
475 if (! QUERY_FLAG(op, FLAG_IDENTIFIED)) 484 if (QUERY_FLAG (op, FLAG_IDENTIFIED))
476 return buf; 485 {
477
478 for (attr=0; attr<NUM_STATS; attr++) { 486 for (attr = 0; attr < NUM_STATS; attr++)
479 if ((val=get_attr_value(&(op->stats),attr))!=0) { 487 if ((val = op->stats.stat (attr)))
480 sprintf (buf+strlen(buf), "(%s%+d)", short_stat_name[attr], val); 488 buf.printf ("(%s%+d)", short_stat_name[attr], val);
481 }
482 }
483 if(op->stats.exp)
484 sprintf(buf+strlen(buf), "(speed %+lld)", 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);
491 489
490 if (op->stats.exp) buf.printf ("(speed %+lld)", (long long)op->stats.exp);
491 if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
492 if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
493 if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
494
492 strcat(buf,describe_resistance(op, 0)); 495 buf << describe_resistance (op, 0);
493 496
494 if (op->stats.food != 0) 497 if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
495 sprintf(buf+strlen(buf), "(sustenance%+d)", op->stats.food); 498 if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
496 /* else if (op->stats.food < 0) 499 if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
497 sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */ 500 if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
498 if(op->stats.grace) 501 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);
519 502
520 /* if(op->item_power) 503 if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
521 sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power); 504 if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
522 */ 505 if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
523 if(buf[0] == 0 && op->type!=SKILL) 506 if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
524 strcpy(buf,"of adornment");
525 507
508 buf.add_paths ("Attuned" , op->path_attuned);
509 buf.add_paths ("Repelled", op->path_repelled);
510 buf.add_paths ("Denied" , op->path_denied);
526 511
512 if (buf.empty ())
513 buf << "of adornment";
514 }
515
527 return buf; 516 return buf;
528} 517}
529 518
530/* 519/*
531 * 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
532 * contain any information about object status (worn/cursed/etc.) 521 * contain any information about object status (worn/cursed/etc.)
533 */ 522 *
523 * It is sometimes used when printing messages, so should fit well into a sentence.
524 */
525const char *
534const char *query_short_name(const object *op) 526query_short_name (const object *op)
535{ 527{
536 static char buf[HUGE_BUF]; 528 if (!op->name)
537 char buf2[HUGE_BUF];
538 int len=0;
539
540 if(op->name == NULL)
541 return "(null)"; 529 return "(null)";
542 if(!op->nrof && !op->weight && !op->title && !is_magical(op)) 530
531 if (!op->nrof
532 && !op->weight
533 && !op->title
534 && !is_magical (op)
535 && op->slaying != shstr_money)
543 return op->name; /* To speed things up (or make things slower?) */ 536 return op->name; /* To speed things up (or make things slower?) */
544 537
545 if (op->nrof <= 1) 538 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);
549 539
540 buf << (op->nrof <= 1 ? op->name : op->name_pl);
541
550 if (op->title && QUERY_FLAG(op,FLAG_IDENTIFIED)) { 542 if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
551 safe_strcat(buf, " ", &len, HUGE_BUF); 543 buf << ' ' << op->title;
552 safe_strcat(buf, op->title, &len, HUGE_BUF);
553 }
554 544
555 switch(op->type) { 545 switch (op->type)
546 {
556 case SPELLBOOK: 547 case SPELLBOOK:
557 case SCROLL: 548 case SCROLL:
558 case WAND: 549 case WAND:
559 case ROD: 550 case ROD:
560 if (QUERY_FLAG(op,FLAG_IDENTIFIED)||QUERY_FLAG(op,FLAG_BEEN_APPLIED)) { 551 if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
561 if(!op->title) { 552 {
562 safe_strcat(buf," of ", &len, HUGE_BUF); 553 if (!op->title)
563 if (op->inv) 554 buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
564 safe_strcat(buf,op->inv->name, &len, HUGE_BUF); 555
565 else 556 if (op->type != SPELLBOOK)
566 LOG(llevError,"Spellbook %s lacks inventory\n", op->name); 557 buf.printf (" (lvl %d)", op->level);
567 } 558 }
568 if(op->type != SPELLBOOK) {
569 sprintf(buf2, " (lvl %d)", op->level);
570 safe_strcat(buf, buf2, &len, HUGE_BUF);
571 }
572 }
573 break; 559 break;
560
561 case ALTAR:
562 case TRIGGER_ALTAR:
563 case IDENTIFY_ALTAR:
564 case CONVERTER:
565 if (op->slaying == shstr_money)
566 {
567 bool wrap = !!buf.size ();
568
569 if (wrap) buf << " [";
570
571 archetype *coin = 0;
572
573 for (char const *const *c = coins; *coins; ++c)
574 if ((coin = archetype::find (*c)))
575 if (op->stats.food % coin->value == 0)
576 break;
577
578 sint32 coins = op->stats.food / coin->value;
579
580 buf.printf ("drop %d %s (or equivalent)", coins, coins == 1 ? &coin->name : &coin->name_pl);
581
582 if (wrap) buf << ']';
583 }
584 break;
574 585
575 case SKILL: 586 case SKILL:
576 case AMULET: 587 case AMULET:
577 case RING: 588 case RING:
578 if (!op->title) { 589 if (!op->title)
590 {
579 /* If ring has a title, full description isn't so useful */ 591 /* If ring has a title, full description isn't so useful */
580 char *s = ring_desc(op); 592 const char *s = ring_desc (op);
581 if (s[0]) { 593
582 safe_strcat (buf, " ", &len, HUGE_BUF); 594 if (s && *s)
583 safe_strcat(buf, s, &len, HUGE_BUF); 595 buf << " " << s;
584 } 596 }
585 } 597 break;
586 break; 598
587 default: 599 default:
588 if(op->magic && ((QUERY_FLAG(op,FLAG_BEEN_APPLIED) && 600 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))) { 601 buf.printf (" %+d", op->magic);
590 sprintf(buf2, " %+d", op->magic);
591 safe_strcat(buf, buf2, &len, HUGE_BUF);
592 }
593 } 602 }
603
594 return buf; 604 return buf;
595} 605}
596 606
597/* 607/*
598 * query_name(object) returns a character pointer pointing to a static 608 * query_name(object) returns a character pointer pointing to a static
599 * buffer which contains a verbose textual representation of the name 609 * buffer which contains a verbose textual representation of the name
… …
602 * you can make several calls to query_name before the bufs start getting 612 * 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 613 * 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 614 * 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.) 615 * use several names much easier (don't need to store them to temp variables.)
606 * 616 *
617 * It is used extensively within messages, so should return only a prose
618 * and short description of the item.
607 */ 619 */
620const char *
608char *query_name(const object *op) { 621query_name (const object *op)
609 static char buf[5][HUGE_BUF]; 622{
623 int len = 0;
624 static dynbuf_text bufs[5];
610 static int use_buf=0; 625 static int use_buf = 0;
611 int len=0; 626
612#ifdef NEW_MATERIAL_CODE 627 use_buf++;
613 materialtype_t *mt; 628 use_buf %= 5;
629
630 dynbuf_text &buf = bufs [use_buf];
631 buf.clear ();
632
633 if ((op->is_armor () || op->is_weapon ()) && op->materialname)
634 if (materialtype_t *mt = name_to_material (op->materialname))
635 buf << mt->description << ' ';
636
637 buf << query_short_name (op);
638
639 if (QUERY_FLAG (op, FLAG_INV_LOCKED))
640 buf << " *";
641 if (op->is_open_container ())
642 buf << " (open)";
643
644 if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
645 {
646 if (QUERY_FLAG (op, FLAG_DAMNED))
647 buf << " (damned)";
648 else if (QUERY_FLAG (op, FLAG_CURSED))
649 buf << " (cursed)";
650 }
651
652 /* Basically, if the object is known magical (detect magic spell on it),
653 * and it isn't identified, print out the fact that
654 * it is magical. Assume that the detect magical spell will only set
655 * KNOWN_MAGICAL if the item actually is magical.
656 *
657 * Changed in V 0.91.4 - still print that the object is magical even
658 * if it has been applied. Equipping an item does not tell full
659 * abilities, especially for artifact items.
660 */
661 if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))
662 buf << " (magic)";
663
664#if 0
665 /* item_power will be returned in describe_item - it shouldn't really
666 * be returned in the name.
667 */
668 if (op->item_power)
669 sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);
670
614#endif 671#endif
615 672
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)) { 673 if (QUERY_FLAG (op, FLAG_APPLIED))
674 {
675 switch (op->type)
676 {
677 case BOW:
678 case WAND:
679 case ROD:
680 case HORN:
681 buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
682 break;
683 case WEAPON:
684 buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");
685 break;
686 case ARMOUR:
687 case HELMET:
688 case SHIELD:
689 case RING:
690 case BOOTS:
691 case GLOVES:
692 case AMULET:
693 case GIRDLE:
694 case BRACERS:
695 case CLOAK:
696 buf << " (worn)";
697 break;
698 case CONTAINER:
699 buf << " (active)";
700 break;
701 case SKILL:
702 default:
703 buf << " (applied)";
704 }
705 }
706
666 switch(op->type) { 707 switch (op->type)
667 case BOW:
668 case WAND:
669 case ROD:
670 case HORN:
671 safe_strcat(buf[use_buf]," (readied)", &len, HUGE_BUF);
672 break;
673 case WEAPON:
674 safe_strcat(buf[use_buf]," (wielded)", &len, HUGE_BUF);
675 break;
676 case ARMOUR:
677 case HELMET:
678 case SHIELD:
679 case RING:
680 case BOOTS:
681 case GLOVES:
682 case AMULET:
683 case GIRDLE:
684 case BRACERS:
685 case CLOAK:
686 safe_strcat(buf[use_buf]," (worn)", &len, HUGE_BUF);
687 break;
688 case CONTAINER:
689 safe_strcat(buf[use_buf]," (active)", &len, HUGE_BUF);
690 break;
691 case SKILL:
692 default:
693 safe_strcat(buf[use_buf]," (applied)", &len, HUGE_BUF);
694 }
695 } 708 {
709 case LAMP:
710 if (op->glow_radius)
711 buf << " (on)";
712 else if (op->stats.food <= 0)
713 buf << " (empty)";
714 else
715 buf << " (off)";
716 break;
717
718 case TORCH:
719 if (op->glow_radius)
720 buf << " (burning)";
721 else if (op->stats.food <= 0)
722 buf << " (burned out)";
723 break;
724 }
725
696 if(QUERY_FLAG(op, FLAG_UNPAID)) 726 if (QUERY_FLAG (op, FLAG_UNPAID))
697 safe_strcat(buf[use_buf]," (unpaid)", &len, HUGE_BUF); 727 buf << " (unpaid)";
698 728
699 return buf[use_buf]; 729 return buf;
700} 730}
701 731
702/* 732/*
703 * query_base_name(object) returns a character pointer pointing to a static 733 * query_base_name(object) returns a character pointer pointing to a static
704 * buffer which contains a verbose textual representation of the name 734 * buffer which contains a verbose textual representation of the name
705 * of the given object. The buffer will be overwritten at the next 735 * 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 736 * 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 737 * don't include the item count or item status. Used for inventory sorting
708 * and sending to client. 738 * and sending to client.
709 * If plural is set, we generate the plural name of this. 739 * If plural is set, we generate the plural name of this.
710 */ 740 *
741 * It is sometimes used to display messages, and usually only used to match stuff,
742 * so maybe this function should be removed.
743 */
744const char *
711const char *query_base_name(const object *op, int plural) { 745query_base_name (const object *op, int plural)
712 static char buf[MAX_BUF], buf2[MAX_BUF]; 746{
713 int len;
714 materialtype_t *mt;
715
716 if((!plural && !op->name) || (plural && !op->name_pl)) 747 if ((!plural && !op->name) || (plural && !op->name_pl))
717 return "(null)"; 748 return "(null)";
718 749
719 if(!op->nrof && !op->weight && !op->title && !is_magical(op)) 750 if (!op->nrof && !op->weight && !op->title && !is_magical (op))
720 return op->name; /* To speed things up (or make things slower?) */ 751 return op->name; /* To speed things up (or make things slower?) */
721 752
722 if ((IS_ARMOR(op) || IS_WEAPON(op)) && op->materialname) 753 static dynbuf_text buf; buf.clear ();
723 mt = name_to_material(op->materialname);
724 754
725#ifdef NEW_MATERIAL_CODE 755 if ((op->is_armor () || op->is_weapon ()) && op->materialname)
726 if ((IS_ARMOR(op) || IS_WEAPON(op)) && op->materialname && mt && 756 if (materialtype_t *mt = name_to_material (op->materialname))
727 op->arch->clone.materialname != mt->name && 757 if (op->arch->materialname != mt->name)
728 !(op->material & M_SPECIAL)) { 758 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
746 759
760 buf << (plural ? op->name_pl : op->name);
761
747 if (op->title && QUERY_FLAG(op,FLAG_IDENTIFIED)) { 762 if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
748 safe_strcat(buf, " ", &len, MAX_BUF); 763 buf << ' ' << op->title;
749 safe_strcat(buf, op->title, &len, MAX_BUF);
750 }
751 764
752 switch(op->type) { 765 switch (op->type)
766 {
753 case SPELLBOOK: 767 case SPELLBOOK:
754 case SCROLL: 768 case SCROLL:
755 case WAND: 769 case WAND:
756 case ROD: 770 case ROD:
757 if (QUERY_FLAG(op,FLAG_IDENTIFIED)||QUERY_FLAG(op,FLAG_BEEN_APPLIED)) { 771 if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
758 if(!op->title) { 772 {
759 safe_strcat(buf," of ", &len, MAX_BUF); 773 if (!op->title)
760 if (op->inv) 774 buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
761 safe_strcat(buf,op->inv->name, &len, MAX_BUF); 775
762 else 776 if (op->type != SPELLBOOK)
763 LOG(llevError,"Spellbook %s lacks inventory\n", op->name); 777 buf.printf (" (lvl %d)", op->level);
764 } 778 }
765 if(op->type != SPELLBOOK) {
766 sprintf(buf2, " (lvl %d)", op->level);
767 safe_strcat(buf, buf2, &len, MAX_BUF);
768 }
769 }
770 break; 779 break;
771 780
772 781
773 case SKILL: 782 case SKILL:
774 case AMULET: 783 case AMULET:
775 case RING: 784 case RING:
776 if (!op->title) { 785 if (!op->title)
786 {
777 /* If ring has a title, full description isn't so useful */ 787 /* If ring has a title, full description isn't so useful */
778 char *s = ring_desc(op); 788 const char *s = ring_desc (op);
779 if (s[0]) { 789
780 safe_strcat (buf, " ", &len, MAX_BUF); 790 if (s && *s)
781 safe_strcat (buf, s, &len, MAX_BUF); 791 buf << ' ' << s;
782 } 792 }
783 } 793 break;
784 break; 794
785 default: 795 default:
786 if(op->magic && ((QUERY_FLAG(op,FLAG_BEEN_APPLIED) && 796 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))) { 797 buf.printf (" %+d", op->magic);
788 sprintf(buf + strlen(buf), " %+d", op->magic);
789 }
790 } 798 }
799
791 return buf; 800 return buf;
792} 801}
793 802
794/* Break this off from describe_item - that function was way 803/* Break this off from describe_item - that function was way
795 * too long, making it difficult to read. This function deals 804 * too long, making it difficult to read. This function deals
796 * with describing the monsters & players abilities. It should only 805 * with describing the monsters & players abilities. It should only
797 * be called with monster & player objects. Returns a description 806 * be called with monster & player objects. Returns a description
798 * in a static buffer. 807 * in a static buffer.
799 */ 808 */
800 809static const char *
801static char *describe_monster(const object *op) { 810describe_monster (const object *op)
802 char buf[MAX_BUF]; 811{
803 static char retbuf[VERY_BIG_BUF]; 812 static dynbuf_text buf; buf.clear ();
804 int i;
805 813
806 retbuf[0]='\0';
807
808 /* Note that the resolution this provides for players really isn't 814 /* Note that the resolution this provides for players really isn't
809 * very good. Any player with a speed greater than .67 will 815 * very good. Any player with a speed greater than .67 will
810 * fall into the 'lightning fast movement' category. 816 * fall into the 'lightning fast movement' category.
811 */ 817 */
812 if(FABS(op->speed)>MIN_ACTIVE_SPEED) { 818 if (op->has_active_speed ())
813 switch((int)((FABS(op->speed))*15)) { 819 switch ((int) ((FABS (op->speed)) * 15))
820 {
814 case 0: 821 case 0:
815 strcat(retbuf,"(very slow movement)"); 822 buf << "(very slow movement)";
816 break; 823 break;
817 case 1: 824 case 1:
818 strcat(retbuf,"(slow movement)"); 825 buf << "(slow movement)";
819 break; 826 break;
820 case 2: 827 case 2:
821 strcat(retbuf,"(normal movement)"); 828 buf << "(normal movement)";
822 break; 829 break;
823 case 3: 830 case 3:
824 case 4: 831 case 4:
825 strcat(retbuf,"(fast movement)"); 832 buf << "(fast movement)";
826 break; 833 break;
827 case 5: 834 case 5:
828 case 6: 835 case 6:
829 strcat(retbuf,"(very fast movement)"); 836 buf << "(very fast movement)";
830 break; 837 break;
831 case 7: 838 case 7:
832 case 8: 839 case 8:
833 case 9: 840 case 9:
834 case 10: 841 case 10:
835 strcat(retbuf,"(extremely fast movement)"); 842 buf << "(extremely fast movement)";
836 break; 843 break;
837 default: 844 default:
838 strcat(retbuf,"(lightning fast movement)"); 845 buf << "(lightning fast movement)";
839 break; 846 break;
840 }
841 } 847 }
842 if(QUERY_FLAG(op,FLAG_UNDEAD)) 848
843 strcat(retbuf,"(undead)"); 849 if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
844 if(QUERY_FLAG(op,FLAG_SEE_INVISIBLE)) 850 if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
845 strcat(retbuf,"(see invisible)"); 851 if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
846 if(QUERY_FLAG(op,FLAG_USE_WEAPON)) 852 if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
847 strcat(retbuf,"(wield weapon)"); 853 if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
848 if(QUERY_FLAG(op,FLAG_USE_BOW)) 854 if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
849 strcat(retbuf,"(archer)"); 855 if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
850 if(QUERY_FLAG(op,FLAG_USE_ARMOUR)) 856 if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";
851 strcat(retbuf,"(wear armour)"); 857 if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
852 if(QUERY_FLAG(op,FLAG_USE_RING)) 858 if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
853 strcat(retbuf,"(wear ring)"); 859 if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";
854 if(QUERY_FLAG(op,FLAG_USE_SCROLL)) 860 if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
855 strcat(retbuf,"(read scroll)"); 861 if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
856 if(QUERY_FLAG(op,FLAG_USE_RANGE)) 862 if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
857 strcat(retbuf,"(fires wand/rod/horn)"); 863
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) { 864 if (op->randomitems)
871 treasure *t; 865 {
872 int first = 1; 866 bool first = 1;
873 for(t=op->randomitems->items; t != NULL; t=t->next) 867
868 for (treasure *t = op->randomitems->items; t; t = t->next)
874 if(t->item && (t->item->clone.type == SPELL)) { 869 if (t->item && t->item->type == SPELL)
875 if(first) { 870 {
876 first = 0; 871 if (first)
877 strcat(retbuf,"(Spell abilities:)"); 872 buf << "(Spell abilities:)";
878 } 873
879 strcat(retbuf,"("); 874 first = 0;
880 strcat(retbuf,t->item->clone.name); 875
881 strcat(retbuf,")"); 876 buf << '(' << t->item->object::name << ')';
877 }
882 } 878 }
883 } 879
884 if (op->type == PLAYER) { 880 if (op->type == PLAYER)
885 if(op->contr->digestion) { 881 {
886 if(op->contr->digestion!=0) 882 if (op->contr->digestion)
887 sprintf(buf,"(sustenance%+d)",op->contr->digestion); 883 buf.printf ("(sustenance%+d)", op->contr->digestion);
888 strcat(retbuf,buf); 884
889 }
890 if(op->contr->gen_grace) { 885 if (op->contr->gen_grace)
891 sprintf(buf,"(grace%+d)",op->contr->gen_grace); 886 buf.printf ("(grace%+d)", op->contr->gen_grace);
892 strcat(retbuf,buf); 887
893 }
894 if(op->contr->gen_sp) { 888 if (op->contr->gen_sp)
895 sprintf(buf,"(magic%+d)",op->contr->gen_sp); 889 buf.printf ("(magic%+d)", op->contr->gen_sp);
896 strcat(retbuf,buf); 890
897 }
898 if(op->contr->gen_hp) { 891 if (op->contr->gen_hp)
899 sprintf(buf,"(regeneration%+d)",op->contr->gen_hp); 892 buf.printf ("(regeneration%+d)", op->contr->gen_hp);
900 strcat(retbuf,buf); 893
901 }
902 if(op->stats.luck) { 894 if (op->stats.luck)
903 sprintf(buf,"(luck%+d)",op->stats.luck); 895 buf.printf ("(luck%+d)", op->stats.luck);
904 strcat(retbuf,buf);
905 }
906 } 896 }
907 897
908 /* describe attacktypes */ 898 /* describe attacktypes */
909 if (is_dragon_pl(op)) { 899 if (is_dragon_pl (op))
900 {
910 /* for dragon players display the attacktypes from clawing skill 901 /* for dragon players display the attacktypes from clawing skill
911 * Break apart the for loop - move the comparison checking down - 902 * Break apart the for loop - move the comparison checking down -
912 * this makes it more readable. 903 * this makes it more readable.
913 */ 904 */
914 object *tmp; 905 object *tmp;
915 906
916 for (tmp=op->inv; tmp!=NULL; tmp=tmp->below) 907 for (tmp = op->inv; tmp; tmp = tmp->below)
917 if (tmp->type == SKILL && !strcmp(tmp->name, "clawing")) break; 908 if (tmp->type == SKILL && tmp->name == shstr_clawing)
909 break;
918 910
919 if (tmp && tmp->attacktype!=0) { 911 if (tmp && tmp->attacktype)
920 DESCRIBE_ABILITY(retbuf, tmp->attacktype, "Claws"); 912 buf.add_abilities ("Claws", tmp->attacktype);
921 }
922 else {
923 DESCRIBE_ABILITY(retbuf, op->attacktype, "Attacks");
924 }
925 } else { 913 else
926 DESCRIBE_ABILITY(retbuf, op->attacktype, "Attacks"); 914 buf.add_abilities ("Attacks", op->attacktype);
927 } 915 }
928 DESCRIBE_PATH(retbuf, op->path_attuned, "Attuned"); 916 else
929 DESCRIBE_PATH(retbuf, op->path_repelled, "Repelled"); 917 buf.add_abilities ("Attacks", op->attacktype);
930 DESCRIBE_PATH(retbuf, op->path_denied, "Denied"); 918
919 buf.add_paths ("Attuned" , op->path_attuned);
920 buf.add_paths ("Repelled", op->path_repelled);
921 buf.add_paths ("Denied" , op->path_denied);
922
931 for (i=0; i < NROFATTACKS; i++) { 923 for (int i = 0; i < NROFATTACKS; i++)
932 if (op->resist[i]) { 924 if (op->resist[i])
933 sprintf(buf, "(%s %+d)", resist_plus[i], op->resist[i]); 925 buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
934 strcat(retbuf, buf); 926
935 }
936 }
937 return retbuf; 927 return buf;
938} 928}
939
940 929
941/* 930/*
942 * Returns a pointer to a static buffer which contains a 931 * Returns a pointer to a static buffer which contains a
943 * description of the given object. 932 * description of the given object.
944 * If it is a monster, lots of information about its abilities 933 * 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 942 * wouldn't need to use the SEE_INVISIBLE flag to know it is
954 * a dragon player examining food. Could have things like 943 * a dragon player examining food. Could have things like
955 * a dwarven axe, in which the full abilities are only known to 944 * a dwarven axe, in which the full abilities are only known to
956 * dwarves, etc. 945 * dwarves, etc.
957 * 946 *
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. 947 * Add 'owner' who is the person examining this object.
964 * owner can be null if no one is being associated with this 948 * owner can be null if no one is being associated with this
965 * item (eg, debug dump or the like) 949 * item (eg, debug dump or the like)
966 */ 950 */
967 951const char *
968char *describe_item(const object *op, object *owner) { 952describe_item (const object *op, object *owner)
969 char buf[MAX_BUF]; 953{
970 static char retbuf[VERY_BIG_BUF]; 954 if (QUERY_FLAG (op, FLAG_MONSTER) || op->type == PLAYER)
955 return describe_monster (op);
956
957 static dynbuf_text buf; buf.clear ();
971 int identified,i; 958 int identified, i;
972 959
973 retbuf[0]='\0';
974 if(QUERY_FLAG(op,FLAG_MONSTER) || op->type==PLAYER) {
975 return describe_monster(op);
976 }
977 /* figure this out once, instead of making multiple calls to need_identify. 960 /* figure this out once, instead of making multiple calls to need_identify.
978 * also makes the code easier to read. 961 * also makes the code easier to read.
979 */ 962 */
980 if (!need_identify(op) || QUERY_FLAG(op, FLAG_IDENTIFIED)) identified = 1; 963 identified = !need_identify (op) || QUERY_FLAG (op, FLAG_IDENTIFIED);
981 else { 964 if (!identified)
982 strcpy(retbuf,"(unidentified)"); 965 buf << "(unidentified)";
983 identified = 0; 966
984 }
985 switch(op->type) { 967 switch (op->type)
986 case BOW: 968 {
969 case BOW:
987 case ARROW: 970 case ARROW:
988 case WAND: 971 case WAND:
989 case ROD: 972 case ROD:
990 case HORN: 973 case HORN:
991 case WEAPON: 974 case WEAPON:
992 case ARMOUR: 975 case ARMOUR:
993 case HELMET: 976 case HELMET:
994 case SHIELD: 977 case SHIELD:
995 case BOOTS: 978 case BOOTS:
996 case GLOVES: 979 case GLOVES:
997 case GIRDLE: 980 case GIRDLE:
998 case BRACERS: 981 case BRACERS:
999 case CLOAK: 982 case CLOAK:
1000 case SKILL_TOOL: 983 case SKILL_TOOL:
1001 break; /* We have more information to do below this switch */ 984 break; /* We have more information to do below this switch */
1002 985
1003 case POWER_CRYSTAL: 986 case POWER_CRYSTAL:
1004 if (op->stats.maxsp>1000){ /*higher capacity crystals*/ 987 if (op->stats.maxsp > 1000)
988 { /*higher capacity crystals */
1005 i = (op->stats.maxsp%100)/10; 989 i = (op->stats.maxsp % 1000) / 100;
990
1006 if (i) 991 if (i)
1007 snprintf(buf,MAX_BUF,"(capacity %d.%dk). It is ",op->stats.maxsp/100,i); 992 buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);
1008 else 993 else
1009 snprintf(buf,MAX_BUF,"(capacity %dk). It is ",op->stats.maxsp/100); 994 buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);
1010 }else 995 }
1011 snprintf(buf,MAX_BUF,"(capacity %d). It is ",op->stats.maxsp); 996 else
1012 strcat(retbuf,buf); 997 buf.printf ("(capacity %d). It is ", op->stats.maxsp);
998
1013 i = (op->stats.sp*10)/op->stats.maxsp; 999 i = (op->stats.sp * 10) / op->stats.maxsp;
1014 if (op->stats.sp==0) 1000 if (op->stats.sp == 0)
1015 strcat(retbuf,"empty."); 1001 buf << "empty.";
1016 else if (i==0) 1002 else if (i == 0)
1017 strcat(retbuf,"almost empty."); 1003 buf << "almost empty.";
1018 else if (i<3) 1004 else if (i < 3)
1019 strcat(retbuf,"partially filled."); 1005 buf << "partially filled.";
1020 else if (i<6) 1006 else if (i < 6)
1021 strcat(retbuf,"half full."); 1007 buf << "half full.";
1022 else if (i<9) 1008 else if (i < 9)
1023 strcat(retbuf,"well charged."); 1009 buf << "well charged.";
1024 else if (op->stats.sp == op->stats.maxsp) 1010 else if (op->stats.sp == op->stats.maxsp)
1025 strcat(retbuf,"fully charged."); 1011 buf << "fully charged.";
1026 else 1012 else
1027 strcat(retbuf,"almost full."); 1013 buf << "almost full.";
1028 break; 1014 break;
1029 case FOOD: 1015
1016 case LAMP:
1017 {
1018 int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;
1019 buf << "(fuel: ";
1020 if (percent == 0)
1021 buf << "empty";
1022 else if (percent < 10)
1023 buf << "very low";
1024 else if (percent < 25)
1025 buf << "low";
1026 else if (percent < 50)
1027 buf << "half empty";
1028 else if (percent < 75)
1029 buf << "half full";
1030 else if (percent < 95)
1031 buf << "well filled";
1032 else if (percent <= 100)
1033 buf << "full";
1034 buf << ")";
1035 }
1036 break;
1037
1038 case FOOD:
1030 case FLESH: 1039 case FLESH:
1031 case DRINK: 1040 case DRINK:
1032 if(identified || QUERY_FLAG(op,FLAG_BEEN_APPLIED)) { 1041 if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1042 {
1033 sprintf(buf,"(food+%d)", op->stats.food); 1043 buf.printf ("(food+%d)", op->stats.food);
1034 strcat(retbuf, buf); 1044
1035
1036 if (op->type == FLESH && op->last_eat>0 && atnr_is_dragon_enabled(op->last_eat)) { 1045 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]); 1046 buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1038 strcat(retbuf, buf); 1047
1039 }
1040
1041 if (!QUERY_FLAG(op,FLAG_CURSED)) { 1048 if (!QUERY_FLAG (op, FLAG_CURSED))
1042 if (op->stats.hp) 1049 {
1043 strcat(retbuf,"(heals)"); 1050 if (op->stats.hp) buf << "(heals)";
1044 if (op->stats.sp) 1051 if (op->stats.sp) buf << "(spellpoint regen)";
1045 strcat(retbuf,"(spellpoint regen)"); 1052 }
1046 } 1053 else
1047 else { 1054 {
1048 if (op->stats.hp) 1055 if (op->stats.hp) buf << "(damages)";
1049 strcat(retbuf,"(damages)"); 1056 if (op->stats.sp) buf << "(spellpoint depletion)";
1050 if (op->stats.sp) 1057 }
1051 strcat(retbuf,"(spellpoint depletion)"); 1058 }
1052 } 1059 break;
1060
1061 case SKILL:
1062 case RING:
1063 case AMULET:
1064 if (op->item_power)
1065 buf.printf ("(item_power %+d)", op->item_power);
1066
1067 if (op->title)
1068 buf << ring_desc (op);
1069
1070 return buf;
1071
1072 default:
1073 return buf;
1053 } 1074 }
1054 break;
1055 1075
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. 1076 /* Down here, we more further describe equipment type items.
1073 * only describe them if they have been identified or the like. 1077 * only describe them if they have been identified or the like.
1074 */ 1078 */
1075 if (identified || QUERY_FLAG(op,FLAG_BEEN_APPLIED)) { 1079 if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1080 {
1076 int attr,val; 1081 int attr, val;
1077 1082
1078 for (attr=0; attr<NUM_STATS; attr++) { 1083 for (attr = 0; attr < NUM_STATS; attr++)
1079 if ((val=get_attr_value(&(op->stats),attr))!=0) { 1084 if ((val = op->stats.stat (attr)))
1080 sprintf(buf, "(%s%+d)", short_stat_name[attr], val); 1085 buf.printf ("(%s%+d)", short_stat_name[attr], val);
1081 strcat(retbuf,buf);
1082 }
1083 }
1084 1086
1085 if(op->stats.exp) { 1087 if (op->stats.exp)
1086 sprintf(buf,"(speed %+lld)",op->stats.exp); 1088 buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1087 strcat(retbuf,buf);
1088 }
1089 1089
1090
1091 switch(op->type) { 1090 switch (op->type)
1091 {
1092 case BOW: 1092 case BOW:
1093 case ARROW: 1093 case ARROW:
1094 case GIRDLE: 1094 case GIRDLE:
1095 case HELMET: 1095 case HELMET:
1096 case SHIELD: 1096 case SHIELD:
1097 case BOOTS: 1097 case BOOTS:
1098 case GLOVES: 1098 case GLOVES:
1099 case WEAPON: 1099 case WEAPON:
1100 case SKILL: 1100 case SKILL:
1101 case RING: 1101 case RING:
1102 case AMULET: 1102 case AMULET:
1103 case ARMOUR: 1103 case ARMOUR:
1104 case BRACERS: 1104 case BRACERS:
1105 case FORCE: 1105 case FORCE:
1106 case CLOAK: 1106 case CLOAK:
1107 if(op->stats.wc) { 1107 if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1108 sprintf(buf,"(wc%+d)",op->stats.wc); 1108 if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1109 strcat(retbuf,buf); 1109 if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1110 } 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) { 1111 if ((op->type == WEAPON || op->type == BOW) && op->level > 0)
1120 sprintf(buf,"(improved %d/%d)",op->last_eat,op->level); 1112 buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1121 strcat(retbuf,buf);
1122 }
1123 break;
1124 1113
1125 default: 1114 break;
1126 break;
1127 }
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 1115
1116 default:
1117 break;
1118 }
1119
1120 if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1121 if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1122
1133 /* levitate was what is was before, so we'll keep it */ 1123 /* levitate was what is was before, so we'll keep it */
1134 if (op->move_type & MOVE_FLY_LOW) 1124 if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1135 strcat(retbuf,"(levitate)"); 1125 if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1126 if (op->move_type & MOVE_SWIM) buf << "(swim)";
1136 1127
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 */ 1128 /* walking is presumed as 'normal', so doesn't need mentioning */
1144 1129
1145 if(op->item_power) { 1130 if (op->item_power)
1146 sprintf(buf,"(item_power %+d)",op->item_power); 1131 buf.printf ("(item_power %+d)", op->item_power);
1147 strcat(retbuf,buf);
1148 }
1149 } /* End if identified or applied */ 1132 } /* End if identified or applied */
1150 1133
1151 /* This blocks only deals with fully identified object. 1134 /* This blocks only deals with fully identified object.
1152 * it is intentional that this is not an 'else' from a above - 1135 * it is intentional that this is not an 'else' from a above -
1153 * in this way, information is added. 1136 * in this way, information is added.
1154 */ 1137 */
1155 if(identified) { 1138 if (identified)
1139 {
1156 int more_info = 0; 1140 int more_info = 0;
1157 1141
1158 switch(op->type) { 1142 switch (op->type)
1143 {
1159 case ROD: /* These use stats.sp for spell selection and stats.food */ 1144 case ROD: /* These use stats.sp for spell selection and stats.food */
1160 case HORN: /* and stats.hp for spell-point regeneration... */ 1145 case HORN: /* and stats.hp for spell-point regeneration... */
1161 case BOW: 1146 case BOW:
1162 case ARROW: 1147 case ARROW:
1163 case WAND: 1148 case WAND:
1164 case FOOD: 1149 case FOOD:
1165 case FLESH: 1150 case FLESH:
1166 case DRINK: 1151 case DRINK:
1167 more_info = 0; 1152 more_info = 0;
1168 break; 1153 break;
1169 1154
1170 /* Armor type objects */ 1155 /* Armor type objects */
1171 case ARMOUR: 1156 case ARMOUR:
1172 case HELMET: 1157 case HELMET:
1173 case SHIELD: 1158 case SHIELD:
1174 case BOOTS: 1159 case BOOTS:
1175 case GLOVES: 1160 case GLOVES:
1176 case GIRDLE: 1161 case GIRDLE:
1177 case BRACERS: 1162 case BRACERS:
1178 case CLOAK: 1163 case CLOAK:
1179 if (ARMOUR_SPEED(op)) { 1164 if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1180 sprintf(buf,"(Max speed %1.2f)", ARMOUR_SPEED(op) / 10.0); 1165 if (ARMOUR_SPELLS (op)) buf.printf ("(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1181 strcat(retbuf, buf); 1166 more_info = 1;
1182 } 1167 break;
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 1168
1190 case WEAPON: 1169 case WEAPON:
1191 /* Calculate it the same way fix_player does so the results 1170 /* Calculate it the same way fix_player does so the results
1192 * make sense. 1171 * make sense.
1193 */ 1172 */
1194 i = (WEAPON_SPEED(op)*2-op->magic)/2; 1173 i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1195 if (i<0) i=0; 1174 if (i < 0)
1175 i = 0;
1196 1176
1197 sprintf(buf,"(weapon speed %d)", i); 1177 buf.printf ("(weapon speed %d)", i);
1198 strcat(retbuf, buf); 1178 more_info = 1;
1199 more_info=1; 1179 break;
1200 break; 1180 }
1201 1181
1202 }
1203 if (more_info) { 1182 if (more_info)
1204 if(op->stats.food) { 1183 {
1205 if(op->stats.food!=0) 1184 if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1206 sprintf(buf,"(sustenance%+d)",op->stats.food); 1185 if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1207 strcat(retbuf,buf); 1186 if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1208 } 1187 if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1209 if(op->stats.grace) { 1188 }
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 1189
1223 if(op->stats.luck) { 1190 if (op->stats.luck)
1224 sprintf(buf,"(luck%+d)",op->stats.luck); 1191 buf.printf ("(luck%+d)", op->stats.luck);
1225 strcat(retbuf,buf); 1192
1226 } 1193 if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1227 if(QUERY_FLAG(op,FLAG_LIFESAVE)) 1194 if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
1228 strcat(retbuf,"(lifesaving)"); 1195 if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1229 if(QUERY_FLAG(op,FLAG_REFL_SPELL)) 1196 if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1230 strcat(retbuf,"(reflect spells)"); 1197
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) { 1198 if (op->slaying && op->type != FOOD)
1236 sprintf(buf,"(slay %s)",op->slaying); 1199 buf.printf ("(slay %s)", &op->slaying);
1237 strcat(retbuf,buf); 1200
1238 } 1201 if (op->type == SKILL_TOOL && op->skill)
1239 DESCRIBE_ABILITY(retbuf, op->attacktype, "Attacks"); 1202 buf.printf ("(%s)", &op->skill);
1203
1204 buf.add_abilities ("Attacks", op->attacktype);
1240 /* resistance on flesh is only visible for quetzals. If 1205 /* resistance on flesh is only visible for quetzals. If
1241 * non flesh, everyone can see its resistances 1206 * non flesh, everyone can see its resistances
1242 */ 1207 */
1243 if (op->type != FLESH || (owner && is_dragon_pl(owner))) 1208 if (op->type != FLESH || (owner && is_dragon_pl (owner)))
1244 strcat(retbuf,describe_resistance(op, 0)); 1209 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 1210
1211 buf.add_paths ("Attuned", op->path_attuned);
1212 buf.add_paths ("Repelled", op->path_repelled);
1213 buf.add_paths ("Denied", op->path_denied);
1214 }
1215
1250 return retbuf; 1216 return buf;
1217}
1218
1219std::string
1220object::describe_item (object *who)
1221{
1222 return std::string (::describe_item (this, who));
1223}
1224
1225void
1226examine (object *op, object *tmp)
1227{
1228 std::string info = tmp->describe (op);
1229
1230 op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
1231}
1232
1233/*
1234 * inventory prints object's inventory. If inv==NULL then print player's
1235 * inventory.
1236 * [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]
1237 */
1238const char *
1239object::query_inventory (object *who, const char *indent)
1240{
1241 static dynbuf_text buf; buf.clear ();
1242
1243 for (object *tmp = inv; tmp; tmp = tmp->below)
1244 if (who && QUERY_FLAG (who, FLAG_WIZ))
1245 buf.printf ("%s- %-28.28s (%5d) %-8s\n", indent, tmp->query_name (), tmp->count, tmp->query_weight ());
1246 else if (!tmp->invisible && (type == CONTAINER || QUERY_FLAG (tmp, FLAG_APPLIED)))
1247 buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
1248
1249 if (buf.size ())
1250 buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
1251 else
1252 buf.printf ("%s(empty)\n", indent);
1253
1254 return buf;
1251} 1255}
1252 1256
1253/* Return true if the item is magical. A magical item is one that 1257/* Return true if the item is magical. A magical item is one that
1254 * increases/decreases any abilities, provides a resistance, 1258 * increases/decreases any abilities, provides a resistance,
1255 * has a generic magical bonus, or is an artifact. 1259 * has a generic magical bonus, or is an artifact.
1256 * This function is used by detect_magic to determine if an item 1260 * This function is used by detect_magic to determine if an item
1257 * should be marked as magical. 1261 * should be marked as magical.
1258 */ 1262 */
1259 1263int
1260int is_magical(const object *op) { 1264is_magical (const object *op)
1265{
1261 int i; 1266 int i;
1262 1267
1263 /* living creatures are considered non magical */ 1268 /* living creatures are considered non magical */
1264 if (QUERY_FLAG(op, FLAG_ALIVE)) return 0; 1269 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; 1270 return 0;
1271
1272 /* This is a test for it being an artifact, as artifacts have titles */
1273 if (op->title != NULL)
1274 return 1;
1275
1276 /* Handle rings and amulets specially. If they change any of these
1277 * values, it means they are magical.
1278 */
1279 if ((op->type == AMULET || op->type == RING) &&
1280 (op->stats.ac || op->stats.food || op->stats.exp || op->stats.dam || op->stats.wc || op->stats.sp || op->stats.hp || op->stats.luck))
1281 return 1;
1282
1283 /* Check for stealty, speed, flying, or just plain magic in the boots */
1284 /* Presume any boots that hvae a move_type are special. */
1285 if (op->type == BOOTS && ((QUERY_FLAG (op, FLAG_STEALTH) || op->move_type || op->stats.exp)))
1286 return 1;
1287
1288 /* Take care of amulet/shield that reflects spells/missiles */
1289 if ((op->type == AMULET || op->type == SHIELD) && (QUERY_FLAG (op, FLAG_REFL_SPELL) || QUERY_FLAG (op, FLAG_REFL_MISSILE)))
1290 return 1;
1291
1292 /* Take care of helmet of xrays */
1293 if (op->type == HELMET && QUERY_FLAG (op, FLAG_XRAYS))
1294 return 1;
1295
1296 /* Potions & rods are always magical. Wands/staves are also magical,
1297 * assuming they still have any charges left.
1298 */
1299 if (op->type == POTION || op->type == ROD || (op->type == WAND && op->stats.food))
1300 return 1;
1301
1302 /* if something gives a protection, either positive or negative, its magical */
1303 /* This is really a pretty bad hack - as of now, ATNR_PHYSICAL is 0,
1304 * so this always works out fine.
1305 */
1306 for (i = ATNR_PHYSICAL + 1; i < NROFATTACKS; i++)
1307 if (op->resist[i])
1308 return 1;
1309
1310 /* Physical protection is expected on some item types, so they should
1311 * not be considered magical.
1312 */
1313 if (op->resist[ATNR_PHYSICAL] && op->type != HELMET && op->type != SHIELD &&
1314 op->type != BOOTS && op->type != GLOVES && op->type != ARMOUR)
1315 return 1;
1316
1317 /* power crystal, spellbooks, and scrolls are always magical. */
1318 if (op->magic || op->type == POWER_CRYSTAL || op->type == SPELLBOOK || op->type == SCROLL || op->type == GIRDLE)
1319 return 1;
1320
1321 /* Check to see if it increases/decreases any stats */
1322 for (i = 0; i < NUM_STATS; i++)
1323 if (op->stats.stat (i))
1324 return 1;
1325
1326 /* If it doesn't fall into any of the above categories, must
1327 * be non magical.
1328 */
1329 return 0;
1324} 1330}
1325 1331
1326/* need_identify returns true if the item should be identified. This 1332/* need_identify returns true if the item should be identified. This
1327 * function really should not exist - by default, any item not identified 1333 * function really should not exist - by default, any item not identified
1328 * should need it. 1334 * should need it.
1329 */ 1335 */
1330 1336
1337int
1331int need_identify(const object *op) { 1338need_identify (const object *op)
1339{
1332 switch(op->type) { 1340 switch (op->type)
1333 case RING: 1341 {
1334 case WAND: 1342 case RING:
1335 case ROD: 1343 case WAND:
1336 case HORN: 1344 case ROD:
1345 case HORN:
1337 case SCROLL: 1346 case SCROLL:
1338 case SKILL: 1347 case SKILL:
1339 case SKILLSCROLL: 1348 case SKILLSCROLL:
1340 case SPELLBOOK: 1349 case SPELLBOOK:
1341 case FOOD: 1350 case FOOD:
1342 case POTION: 1351 case POTION:
1343 case BOW: 1352 case BOW:
1344 case ARROW: 1353 case ARROW:
1345 case WEAPON: 1354 case WEAPON:
1346 case ARMOUR: 1355 case ARMOUR:
1347 case SHIELD: 1356 case SHIELD:
1348 case HELMET: 1357 case HELMET:
1349 case AMULET: 1358 case AMULET:
1350 case BOOTS: 1359 case BOOTS:
1351 case GLOVES: 1360 case GLOVES:
1352 case BRACERS: 1361 case BRACERS:
1353 case GIRDLE: 1362 case GIRDLE:
1354 case CONTAINER: 1363 case CONTAINER:
1355 case DRINK: 1364 case DRINK:
1356 case FLESH: 1365 case FLESH:
1357 case INORGANIC: 1366 case INORGANIC:
1358 case CLOSE_CON: 1367 case CLOSE_CON:
1359 case CLOAK: 1368 case CLOAK:
1360 case GEM: 1369 case GEM:
1361 case POWER_CRYSTAL: 1370 case POWER_CRYSTAL:
1362 case POISON: 1371 case POISON:
1363 case BOOK: 1372 case BOOK:
1364 case SKILL_TOOL: 1373 case SKILL_TOOL:
1365 return 1; 1374 return 1;
1366 } 1375 }
1376
1367 /* Try to track down some stuff that may show up here. Thus, the 1377 /* Try to track down some stuff that may show up here. Thus, the
1368 * archetype file can be updated, and this function removed. 1378 * archetype file can be updated, and this function removed.
1369 */ 1379 */
1370#if 0 1380#if 0
1371 LOG(llevDebug,"need_identify: %s does not need to be id'd\n", op->name); 1381 LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
1372#endif 1382#endif
1373 return 0; 1383 return 0;
1374} 1384}
1375
1376 1385
1377/* 1386/*
1378 * Supposed to fix face-values as well here, but later. 1387 * Supposed to fix face-values as well here, but later.
1379 */ 1388 */
1380 1389void
1381void identify(object *op) { 1390identify (object *op)
1382 object *pl; 1391{
1383
1384 SET_FLAG(op,FLAG_IDENTIFIED); 1392 SET_FLAG (op, FLAG_IDENTIFIED);
1385 CLEAR_FLAG(op, FLAG_KNOWN_MAGICAL); 1393 CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);
1386 CLEAR_FLAG(op, FLAG_NO_SKILL_IDENT); 1394 CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);
1387 1395
1388 /* 1396 /*
1389 * We want autojoining of equal objects: 1397 * We want autojoining of equal objects:
1398 */
1399 if (QUERY_FLAG (op, FLAG_CURSED) || QUERY_FLAG (op, FLAG_DAMNED))
1400 SET_FLAG (op, FLAG_KNOWN_CURSED);
1401
1402 if (op->type == POTION)
1403 {
1404 if (op->inv && op->randomitems)
1405 op->title = op->inv->name;
1406 else if (op->arch)
1407 {
1408 op->name = op->arch->object::name;
1409 op->name_pl = op->arch->object::name_pl;
1410 }
1411 }
1412
1413 /* If the object is on a map, make sure we update its face */
1414 if (op->map)
1415 update_object (op, UP_OBJ_CHANGE);
1416
1417 if (object *pl = op->visible_to ())
1418 /* A lot of the values can change from an update - might as well send
1419 * it all.
1390 */ 1420 */
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 if (op->title) free_string(op->title);
1397 op->title = add_refcount(op->inv->name);
1398 } else if (op->arch) {
1399 free_string(op->name);
1400 op->name = add_refcount(op->arch->clone.name);
1401 free_string(op->name_pl);
1402 op->name_pl = add_refcount(op->arch->clone.name_pl);
1403 }
1404 }
1405
1406 /* If the object is on a map, make sure we update its face */
1407 if (op->map)
1408 update_object(op,UP_OBJ_FACE);
1409 else {
1410 pl = is_player_inv(op->env);
1411 if (pl)
1412 /* A lot of the values can change from an update - might as well send
1413 * it all.
1414 */
1415 esrv_send_item(pl, op); 1421 esrv_send_item (pl, op);
1416 }
1417} 1422}
1423

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