Annotation of early-roguelike/rogue4/init.c, Revision 1.1
1.1 ! rubenllo 1: /*
! 2: * global variable initializaton
! 3: *
! 4: * @(#)init.c 4.16 (Berkeley) 3/30/82
! 5: *
! 6: * Rogue: Exploring the Dungeons of Doom
! 7: * Copyright (C) 1980, 1981, 1982 Michael Toy, Ken Arnold and Glenn Wichman
! 8: * All rights reserved.
! 9: *
! 10: * See the file LICENSE.TXT for full copyright and licensing information.
! 11: */
! 12:
! 13: #include <curses.h>
! 14: #include <ctype.h>
! 15: #include <stdlib.h>
! 16: #include <string.h>
! 17: #include "rogue.h"
! 18:
! 19: #ifdef WIZARD
! 20: void badcheck(char *name, struct magic_item *magic, int bound);
! 21: #endif
! 22:
! 23: /*
! 24: * init_player:
! 25: * Roll up the rogue
! 26: */
! 27: void
! 28: init_player(void)
! 29: {
! 30: register THING *obj;
! 31:
! 32: pstats = max_stats;
! 33: food_left = HUNGERTIME;
! 34: /*
! 35: * Give the rogue his weaponry. First a mace.
! 36: */
! 37: obj = new_item();
! 38: obj->o_type = WEAPON;
! 39: obj->o_which = MACE;
! 40: init_weapon(obj, MACE);
! 41: obj->o_hplus = 1;
! 42: obj->o_dplus = 1;
! 43: obj->o_flags |= ISKNOW;
! 44: obj->o_count = 1;
! 45: obj->o_group = 0;
! 46: add_pack(obj, TRUE);
! 47: cur_weapon = obj;
! 48: /*
! 49: * Now a +1 bow
! 50: */
! 51: obj = new_item();
! 52: obj->o_type = WEAPON;
! 53: obj->o_which = BOW;
! 54: init_weapon(obj, BOW);
! 55: obj->o_hplus = 1;
! 56: obj->o_dplus = 0;
! 57: obj->o_count = 1;
! 58: obj->o_group = 0;
! 59: obj->o_flags |= ISKNOW;
! 60: add_pack(obj, TRUE);
! 61: /*
! 62: * Now some arrows
! 63: */
! 64: obj = new_item();
! 65: obj->o_type = WEAPON;
! 66: obj->o_which = ARROW;
! 67: init_weapon(obj, ARROW);
! 68: obj->o_count = rnd(15) + 25;
! 69: obj->o_hplus = obj->o_dplus = 0;
! 70: obj->o_flags |= ISKNOW;
! 71: add_pack(obj, TRUE);
! 72: /*
! 73: * And his suit of armor
! 74: */
! 75: obj = new_item();
! 76: obj->o_type = ARMOR;
! 77: obj->o_which = RING_MAIL;
! 78: obj->o_ac = a_class[RING_MAIL] - 1;
! 79: obj->o_flags |= ISKNOW;
! 80: obj->o_count = 1;
! 81: obj->o_group = 0;
! 82: cur_armor = obj;
! 83: add_pack(obj, TRUE);
! 84: /*
! 85: * Give him some food too
! 86: */
! 87: obj = new_item();
! 88: obj->o_type = FOOD;
! 89: obj->o_count = 1;
! 90: obj->o_which = 0;
! 91: obj->o_group = 0;
! 92: add_pack(obj, TRUE);
! 93: }
! 94:
! 95: /*
! 96: * Contains defintions and functions for dealing with things like
! 97: * potions and scrolls
! 98: */
! 99:
! 100: const char *rainbow[NCOLORS] = {
! 101: "amber",
! 102: "aquamarine",
! 103: "black",
! 104: "blue",
! 105: "brown",
! 106: "clear",
! 107: "crimson",
! 108: "cyan",
! 109: "ecru",
! 110: "gold",
! 111: "green",
! 112: "grey",
! 113: "magenta",
! 114: "orange",
! 115: "pink",
! 116: "plaid",
! 117: "purple",
! 118: "red",
! 119: "silver",
! 120: "tan",
! 121: "tangerine",
! 122: "topaz",
! 123: "turquoise",
! 124: "vermilion",
! 125: "violet",
! 126: "white",
! 127: "yellow",
! 128: };
! 129:
! 130: const char *sylls[NSYLLS] = {
! 131: "a", "ab", "ag", "aks", "ala", "an", "ankh","app", "arg", "arze",
! 132: "ash", "ban", "bar", "bat", "bek", "bie", "bin", "bit", "bjor",
! 133: "blu", "bot", "bu", "byt", "comp","con", "cos", "cre", "dalf",
! 134: "dan", "den", "do", "e", "eep", "el", "eng", "er", "ere", "erk",
! 135: "esh", "evs", "fa", "fid", "for", "fri", "fu", "gan", "gar",
! 136: "glen","gop", "gre", "ha", "he", "hyd", "i", "ing", "ion", "ip",
! 137: "ish", "it", "ite", "iv", "jo", "kho", "kli", "klis","la", "lech",
! 138: "man", "mar", "me", "mi", "mic", "mik", "mon", "mung","mur",
! 139: "nej", "nelg","nep", "ner", "nes", "nes", "nih", "nin", "o", "od",
! 140: "ood", "org", "orn", "ox", "oxy", "pay", "pet", "ple", "plu", "po",
! 141: "pot", "prok","re", "rea", "rhov","ri", "ro", "rog", "rok", "rol",
! 142: "sa", "san", "sat", "see", "sef", "seh", "shu", "ski", "sna",
! 143: "sne", "snik","sno", "so", "sol", "sri", "sta", "sun", "ta",
! 144: "tab", "tem", "ther","ti", "tox", "trol","tue", "turs","u",
! 145: "ulk", "um", "un", "uni", "ur", "val", "viv", "vly", "vom", "wah",
! 146: "wed", "werg","wex", "whon","wun", "xo", "y", "yot", "yu",
! 147: "zant","zap", "zeb", "zim", "zok", "zon", "zum",
! 148: };
! 149:
! 150: const STONE stones[NSTONES] = {
! 151: { "agate", 25},
! 152: { "alexandrite", 40},
! 153: { "amethyst", 50},
! 154: { "carnelian", 40},
! 155: { "diamond", 300},
! 156: { "emerald", 300},
! 157: { "germanium", 225},
! 158: { "granite", 5},
! 159: { "garnet", 50},
! 160: { "jade", 150},
! 161: { "kryptonite", 300},
! 162: { "lapis lazuli", 50},
! 163: { "moonstone", 50},
! 164: { "obsidian", 15},
! 165: { "onyx", 60},
! 166: { "opal", 200},
! 167: { "pearl", 220},
! 168: { "peridot", 63},
! 169: { "ruby", 350},
! 170: { "saphire", 285},
! 171: { "stibotantalite", 200},
! 172: { "tiger eye", 50},
! 173: { "topaz", 60},
! 174: { "turquoise", 70},
! 175: { "taaffeite", 300},
! 176: { "zircon", 80},
! 177: };
! 178:
! 179: const char *wood[NWOOD] = {
! 180: "avocado wood",
! 181: "balsa",
! 182: "bamboo",
! 183: "banyan",
! 184: "birch",
! 185: "cedar",
! 186: "cherry",
! 187: "cinnibar",
! 188: "cypress",
! 189: "dogwood",
! 190: "driftwood",
! 191: "ebony",
! 192: "elm",
! 193: "eucalyptus",
! 194: "fall",
! 195: "hemlock",
! 196: "holly",
! 197: "ironwood",
! 198: "kukui wood",
! 199: "mahogany",
! 200: "manzanita",
! 201: "maple",
! 202: "oaken",
! 203: "persimmon wood",
! 204: "pecan",
! 205: "pine",
! 206: "poplar",
! 207: "redwood",
! 208: "rosewood",
! 209: "spruce",
! 210: "teak",
! 211: "walnut",
! 212: "zebrawood",
! 213: };
! 214:
! 215: const char *metal[NMETAL] = {
! 216: "aluminum",
! 217: "beryllium",
! 218: "bone",
! 219: "brass",
! 220: "bronze",
! 221: "copper",
! 222: "electrum",
! 223: "gold",
! 224: "iron",
! 225: "lead",
! 226: "magnesium",
! 227: "mercury",
! 228: "nickel",
! 229: "pewter",
! 230: "platinum",
! 231: "steel",
! 232: "silver",
! 233: "silicon",
! 234: "tin",
! 235: "titanium",
! 236: "tungsten",
! 237: "zinc",
! 238: };
! 239:
! 240: /*
! 241: * init_things
! 242: * Initialize the probabilities for types of things
! 243: */
! 244: void
! 245: init_things(void)
! 246: {
! 247: register struct magic_item *mp;
! 248:
! 249: for (mp = &things[1]; mp <= &things[NUMTHINGS-1]; mp++)
! 250: mp->mi_prob += (mp-1)->mi_prob;
! 251: #ifdef WIZARD
! 252: badcheck("things", things, NUMTHINGS);
! 253: #endif
! 254: }
! 255:
! 256: /*
! 257: * init_colors:
! 258: * Initialize the potion color scheme for this time
! 259: */
! 260: void
! 261: init_colors(void)
! 262: {
! 263: register int i, j;
! 264: bool used[NCOLORS];
! 265:
! 266: for (i = 0; i < NCOLORS; i++)
! 267: used[i] = FALSE;
! 268: for (i = 0; i < MAXPOTIONS; i++)
! 269: {
! 270: do
! 271: j = rnd(NCOLORS);
! 272: until (!used[j]);
! 273: used[j] = TRUE;
! 274: p_colors[i] = rainbow[j];
! 275: p_know[i] = FALSE;
! 276: p_guess[i] = NULL;
! 277: if (i > 0)
! 278: p_magic[i].mi_prob += p_magic[i-1].mi_prob;
! 279: }
! 280: #ifdef WIZARD
! 281: badcheck("potions", p_magic, MAXPOTIONS);
! 282: #endif
! 283: }
! 284:
! 285: /*
! 286: * init_names:
! 287: * Generate the names of the various scrolls
! 288: */
! 289: #define MAXNAME 40 /* Max number of characters in a name */
! 290:
! 291: void
! 292: init_names(void)
! 293: {
! 294: register int nsyl;
! 295: register char *cp;
! 296: const char *sp;
! 297: register int i, nwords;
! 298:
! 299: for (i = 0; i < MAXSCROLLS; i++)
! 300: {
! 301: cp = prbuf;
! 302: nwords = rnd(4) + 2;
! 303: while (nwords--)
! 304: {
! 305: nsyl = rnd(3) + 1;
! 306: while (nsyl--)
! 307: {
! 308: sp = sylls[rnd((sizeof sylls) / (sizeof (char *)))];
! 309: if (&cp[strlen(sp)] > &prbuf[MAXNAME])
! 310: break;
! 311: while (*sp)
! 312: *cp++ = *sp++;
! 313: }
! 314: *cp++ = ' ';
! 315: }
! 316: *--cp = '\0';
! 317: s_names[i] = (char *) malloc((unsigned) strlen(prbuf)+1);
! 318: s_know[i] = FALSE;
! 319: s_guess[i] = NULL;
! 320: strcpy(s_names[i], prbuf);
! 321: if (i > 0)
! 322: s_magic[i].mi_prob += s_magic[i-1].mi_prob;
! 323: }
! 324: #ifdef WIZARD
! 325: badcheck("scrolls", s_magic, MAXSCROLLS);
! 326: #endif
! 327: }
! 328:
! 329: /*
! 330: * init_stones:
! 331: * Initialize the ring stone setting scheme for this time
! 332: */
! 333: void
! 334: init_stones(void)
! 335: {
! 336: register int i, j;
! 337: bool used[NSTONES];
! 338:
! 339: for (i = 0; i < NSTONES; i++)
! 340: used[i] = FALSE;
! 341: for (i = 0; i < MAXRINGS; i++)
! 342: {
! 343: do
! 344: j = rnd(NSTONES);
! 345: until (!used[j]);
! 346: used[j] = TRUE;
! 347: r_stones[i] = stones[j].st_name;
! 348: r_know[i] = FALSE;
! 349: r_guess[i] = NULL;
! 350: if (i > 0)
! 351: r_magic[i].mi_prob += r_magic[i-1].mi_prob;
! 352: r_magic[i].mi_worth += stones[j].st_value;
! 353: }
! 354: #ifdef WIZARD
! 355: badcheck("rings", r_magic, MAXRINGS);
! 356: #endif
! 357: }
! 358:
! 359: /*
! 360: * init_materials:
! 361: * Initialize the construction materials for wands and staffs
! 362: */
! 363: void
! 364: init_materials(void)
! 365: {
! 366: register int i, j;
! 367: register const char *str;
! 368: bool metused[NMETAL], woodused[NWOOD];
! 369:
! 370: for (i = 0; i < NWOOD; i++)
! 371: woodused[i] = FALSE;
! 372: for (i = 0; i < NMETAL; i++)
! 373: metused[i] = FALSE;
! 374: for (i = 0; i < MAXSTICKS; i++)
! 375: {
! 376: for (;;)
! 377: if (rnd(2) == 0)
! 378: {
! 379: j = rnd(NMETAL);
! 380: if (!metused[j])
! 381: {
! 382: ws_type[i] = "wand";
! 383: str = metal[j];
! 384: metused[j] = TRUE;
! 385: break;
! 386: }
! 387: }
! 388: else
! 389: {
! 390: j = rnd(NWOOD);
! 391: if (!woodused[j])
! 392: {
! 393: ws_type[i] = "staff";
! 394: str = wood[j];
! 395: woodused[j] = TRUE;
! 396: break;
! 397: }
! 398: }
! 399: ws_made[i] = str;
! 400: ws_know[i] = FALSE;
! 401: ws_guess[i] = NULL;
! 402: if (i > 0)
! 403: ws_magic[i].mi_prob += ws_magic[i-1].mi_prob;
! 404: }
! 405: #ifdef WIZARD
! 406: badcheck("sticks", ws_magic, MAXSTICKS);
! 407: #endif
! 408: }
! 409:
! 410: #ifdef WIZARD
! 411: /*
! 412: * badcheck:
! 413: * Check to see if a series of probabilities sums to 100
! 414: */
! 415: void
! 416: badcheck(char *name, struct magic_item *magic, int bound)
! 417: {
! 418: register struct magic_item *end;
! 419:
! 420: if (magic[bound - 1].mi_prob == 100)
! 421: return;
! 422: printf("\nBad percentages for %s:\n", name);
! 423: for (end = &magic[bound]; magic < end; magic++)
! 424: printf("%3d%% %s\n", magic->mi_prob, magic->mi_name);
! 425: printf("[hit RETURN to continue]");
! 426: fflush(stdout);
! 427: while (getchar() != '\n')
! 428: continue;
! 429: }
! 430: #endif
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