Mercurial > hg > early-roguelike
view rogue5/init.c @ 245:e7aab31362af
Rogue V[345], Super-Rogue: Fix violet fungi/venus flytraps.
Violet fungi (renamed venus flytraps in Rogue V5) do an increasing
amount of damage each time they hit. If they miss, you still suffer
the same number of HP. This worked by keeping a counter and printing
new damage strings into monsters[5].m_stats.s_dmg, which is the
"prototype" of that particular monster.
Each individual monster has its own damage string. Apparently these
were once char *, pointing to the same string as the prototype. When
the s_dmg member was changed to be an internal char array, changing the
prototype's damage string no longer had any effect on actual monsters.
As a result, flytraps did no damage on a hit, or only one point in V5.
The mechanism for doing damage on a miss continued to work.
This has been fixed by overwriting the individual monster's damage
string instead of the prototype's. It is now no longer necessary to
reset the damage string when the flytrap is killed. The method for
resetting it when the hero teleports away had to be modified. Comments
referencing the long-unused xstr have been removed.
author | John "Elwin" Edwards |
---|---|
date | Sun, 01 May 2016 19:39:56 -0400 |
parents | f502bf60e6e4 |
children |
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/* * global variable initializaton * * @(#)init.c 4.31 (Berkeley) 02/05/99 * * Rogue: Exploring the Dungeons of Doom * Copyright (C) 1980-1983, 1985, 1999 Michael Toy, Ken Arnold and Glenn Wichman * All rights reserved. * * See the file LICENSE.TXT for full copyright and licensing information. */ #include <stdlib.h> #include <curses.h> #include <ctype.h> #include <string.h> #include "rogue.h" /* * init_player: * Roll her up */ void init_player(void) { THING *obj; pstats = max_stats; food_left = HUNGERTIME; /* * Give him some food */ obj = new_item(); obj->o_type = FOOD; obj->o_count = 1; add_pack(obj, TRUE); /* * And his suit of armor */ obj = new_item(); obj->o_type = ARMOR; obj->o_which = RING_MAIL; obj->o_arm = a_class[RING_MAIL] - 1; obj->o_flags |= ISKNOW; obj->o_count = 1; cur_armor = obj; add_pack(obj, TRUE); /* * Give him his weaponry. First a mace. */ obj = new_item(); init_weapon(obj, MACE); obj->o_hplus = 1; obj->o_dplus = 1; obj->o_flags |= ISKNOW; add_pack(obj, TRUE); cur_weapon = obj; /* * Now a +1 bow */ obj = new_item(); init_weapon(obj, BOW); obj->o_hplus = 1; obj->o_flags |= ISKNOW; add_pack(obj, TRUE); /* * Now some arrows */ obj = new_item(); init_weapon(obj, ARROW); obj->o_count = rnd(15) + 25; obj->o_flags |= ISKNOW; add_pack(obj, TRUE); } /* * Contains defintions and functions for dealing with things like * potions and scrolls */ const char *rainbow[] = { "amber", "aquamarine", "black", "blue", "brown", "clear", "crimson", "cyan", "ecru", "gold", "green", "grey", "magenta", "orange", "pink", "plaid", "purple", "red", "silver", "tan", "tangerine", "topaz", "turquoise", "vermilion", "violet", "white", "yellow", }; #define NCOLORS (sizeof rainbow / sizeof (char *)) static const char *sylls[] = { "a", "ab", "ag", "aks", "ala", "an", "app", "arg", "arze", "ash", "bek", "bie", "bit", "bjor", "blu", "bot", "bu", "byt", "comp", "con", "cos", "cre", "dalf", "dan", "den", "do", "e", "eep", "el", "eng", "er", "ere", "erk", "esh", "evs", "fa", "fid", "fri", "fu", "gan", "gar", "glen", "gop", "gre", "ha", "hyd", "i", "ing", "ip", "ish", "it", "ite", "iv", "jo", "kho", "kli", "klis", "la", "lech", "mar", "me", "mi", "mic", "mik", "mon", "mung", "mur", "nej", "nelg", "nep", "ner", "nes", "nes", "nih", "nin", "o", "od", "ood", "org", "orn", "ox", "oxy", "pay", "ple", "plu", "po", "pot", "prok", "re", "rea", "rhov", "ri", "ro", "rog", "rok", "rol", "sa", "san", "sat", "sef", "seh", "shu", "ski", "sna", "sne", "snik", "sno", "so", "sol", "sri", "sta", "sun", "ta", "tab", "tem", "ther", "ti", "tox", "trol", "tue", "turs", "u", "ulk", "um", "un", "uni", "ur", "val", "viv", "vly", "vom", "wah", "wed", "werg", "wex", "whon", "wun", "xo", "y", "yot", "yu", "zant", "zeb", "zim", "zok", "zon", "zum", }; const STONE stones[] = { { "agate", 25}, { "alexandrite", 40}, { "amethyst", 50}, { "carnelian", 40}, { "diamond", 300}, { "emerald", 300}, { "germanium", 225}, { "granite", 5}, { "garnet", 50}, { "jade", 150}, { "kryptonite", 300}, { "lapis lazuli", 50}, { "moonstone", 50}, { "obsidian", 15}, { "onyx", 60}, { "opal", 200}, { "pearl", 220}, { "peridot", 63}, { "ruby", 350}, { "sapphire", 285}, { "stibotantalite", 200}, { "tiger eye", 50}, { "topaz", 60}, { "turquoise", 70}, { "taaffeite", 300}, { "zircon", 80}, }; #define NSTONES (sizeof stones / sizeof (STONE)) const char *wood[] = { "avocado wood", "balsa", "bamboo", "banyan", "birch", "cedar", "cherry", "cinnibar", "cypress", "dogwood", "driftwood", "ebony", "elm", "eucalyptus", "fall", "hemlock", "holly", "ironwood", "kukui wood", "mahogany", "manzanita", "maple", "oaken", "persimmon wood", "pecan", "pine", "poplar", "redwood", "rosewood", "spruce", "teak", "walnut", "zebrawood", }; #define NWOOD (sizeof wood / sizeof (char *)) const char *metal[] = { "aluminum", "beryllium", "bone", "brass", "bronze", "copper", "electrum", "gold", "iron", "lead", "magnesium", "mercury", "nickel", "pewter", "platinum", "steel", "silver", "silicon", "tin", "titanium", "tungsten", "zinc", }; #define NMETAL (sizeof metal / sizeof (char *)) int cNWOOD = NWOOD; int cNMETAL = NMETAL; int cNSTONES = NSTONES; int cNCOLORS = NCOLORS; /* * init_colors: * Initialize the potion color scheme for this time */ void init_colors(void) { int i, j; int used[NCOLORS]; for (i = 0; i < NCOLORS; i++) used[i] = FALSE; for (i = 0; i < MAXPOTIONS; i++) { do j = rnd(NCOLORS); until (!used[j]); used[j] = TRUE; p_colors[i] = rainbow[j]; } } /* * init_names: * Generate the names of the various scrolls */ #define MAXNAME 40 /* Max number of characters in a name */ void init_names(void) { int nsyl; const char *sp; char *cp; int i, nwords; for (i = 0; i < MAXSCROLLS; i++) { cp = prbuf; nwords = rnd(3) + 2; while (nwords--) { nsyl = rnd(3) + 1; while (nsyl--) { sp = sylls[rnd((sizeof sylls) / (sizeof (char *)))]; if (&cp[strlen(sp)] > &prbuf[MAXNAME]) break; while (*sp) *cp++ = *sp++; } *cp++ = ' '; } *--cp = '\0'; s_names[i] = malloc(strlen(prbuf)+1); if (s_names[i] != NULL) strcpy(s_names[i], prbuf); } } /* * init_stones: * Initialize the ring stone setting scheme for this time */ void init_stones(void) { int used[NSTONES]; int i, j; for (i = 0; i < NSTONES; i++) used[i] = FALSE; for (i = 0; i < MAXRINGS; i++) { do j = rnd(NSTONES); until (!used[j]); used[j] = TRUE; r_stones[i] = stones[j].st_name; ring_info[i].oi_worth += stones[j].st_value; } } /* * init_materials: * Initialize the construction materials for wands and staffs */ void init_materials(void) { int i, j; const char *str; int metused[NMETAL]; int used[NWOOD]; for (i = 0; i < NWOOD; i++) used[i] = FALSE; for (i = 0; i < NMETAL; i++) metused[i] = FALSE; for (i = 0; i < MAXSTICKS; i++) { for (;;) if (rnd(2) == 0) { j = rnd(NMETAL); if (!metused[j]) { ws_type[i] = "wand"; str = metal[j]; metused[j] = TRUE; break; } } else { j = rnd(NWOOD); if (!used[j]) { ws_type[i] = "staff"; str = wood[j]; used[j] = TRUE; break; } } ws_made[i] = str; } } #ifdef MASTER # define NT NUMTHINGS, "things" # define MP MAXPOTIONS, "potions" # define MS MAXSCROLLS, "scrolls" # define MR MAXRINGS, "rings" # define MWS MAXSTICKS, "sticks" # define MW MAXWEAPONS, "weapons" # define MA MAXARMORS, "armor" #else # define NT NUMTHINGS # define MP MAXPOTIONS # define MS MAXSCROLLS # define MR MAXRINGS # define MWS MAXSTICKS # define MW MAXWEAPONS # define MA MAXARMORS #endif /* * sumprobs: * Sum up the probabilities for items appearing */ void sumprobs(struct obj_info *info, int bound #ifdef MASTER , char *name #endif ) { #ifdef MASTER struct obj_info *start = info; #endif struct obj_info *endp; endp = info + bound; while (++info < endp) info->oi_prob += (info - 1)->oi_prob; #ifdef MASTER badcheck(name, start, bound); #endif } /* * init_probs: * Initialize the probabilities for the various items */ void init_probs(void) { sumprobs(things, NT); sumprobs(pot_info, MP); sumprobs(scr_info, MS); sumprobs(ring_info, MR); sumprobs(ws_info, MWS); sumprobs(weap_info, MW); sumprobs(arm_info, MA); } #ifdef MASTER /* * badcheck: * Check to see if a series of probabilities sums to 100 */ void badcheck(const char *name, const struct obj_info *info, int bound) { const struct obj_info *end; if (info[bound - 1].oi_prob == 100) return; printf("\nBad percentages for %s (bound = %d):\n", name, bound); for (end = &info[bound]; info < end; info++) printf("%3d%% %s\n", info->oi_prob, info->oi_name); printf("[hit RETURN to continue]"); fflush(stdout); while (getchar() != '\n') continue; } #endif /* * pick_color: * If he is halucinating, pick a random color name and return it, * otherwise return the given color. */ const char * pick_color(const char *col) { return (on(player, ISHALU) ? rainbow[rnd(NCOLORS)] : col); }