99a93fe50b
Instead of using index() macro defined to strchr, use C99 strchr.
Instead of using rindex() macro defined to strrchr, use C99 strrchr.
If you want to try building on a platform that doesn't offer those
two functions, these are available:
define NOT_C99 /* to make some non-C99 code available */
define NEED_INDEX /* to define a macro for index() */
define NEED_RINDX /* to define a macro for rindex() */
1020 lines
35 KiB
C
1020 lines
35 KiB
C
/* NetHack 3.7 o_init.c $NHDT-Date: 1646950588 2022/03/10 22:16:28 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.56 $ */
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/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
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/*-Copyright (c) Robert Patrick Rankin, 2011. */
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/* NetHack may be freely redistributed. See license for details. */
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#include "hack.h"
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static void setgemprobs(d_level *);
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static void shuffle(int, int, boolean);
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static void shuffle_all(void);
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static boolean interesting_to_discover(int);
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static int QSORTCALLBACK discovered_cmp(const genericptr, const genericptr);
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static char *oclass_to_name(char, char *);
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#ifdef USE_TILES
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extern glyph_map glyphmap[MAX_GLYPH];
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static void shuffle_tiles(void);
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/* Shuffle tile assignments to match descriptions, so a red potion isn't
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* displayed with a blue tile and so on.
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*
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* Tile assignments are not saved, and shouldn't be so that a game can
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* be resumed on an otherwise identical non-tile-using binary, so we have
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* to reshuffle the assignments from oc_descr_idx information when a game
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* is restored. So might as well do that the first time instead of writing
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* another routine.
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*/
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static void
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shuffle_tiles(void)
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{
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int i;
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short tmp_tilemap[2][NUM_OBJECTS];
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for (i = 0; i < NUM_OBJECTS; i++) {
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tmp_tilemap[0][i] = glyphmap[objects[i].oc_descr_idx + GLYPH_OBJ_OFF].tileidx;
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tmp_tilemap[1][i] = glyphmap[objects[i].oc_descr_idx + GLYPH_OBJ_PILETOP_OFF].tileidx;
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}
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for (i = 0; i < NUM_OBJECTS; i++) {
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glyphmap[i + GLYPH_OBJ_OFF].tileidx = tmp_tilemap[0][i];
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glyphmap[i + GLYPH_OBJ_PILETOP_OFF].tileidx = tmp_tilemap[1][i];
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}
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}
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#endif /* USE_TILES */
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static void
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setgemprobs(d_level* dlev)
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{
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int j, first, lev, sum = 0;
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if (dlev)
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lev = (ledger_no(dlev) > maxledgerno()) ? maxledgerno()
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: ledger_no(dlev);
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else
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lev = 0;
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first = g.bases[GEM_CLASS];
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for (j = 0; j < 9 - lev / 3; j++)
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objects[first + j].oc_prob = 0;
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first += j;
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if (first > LAST_GEM || objects[first].oc_class != GEM_CLASS
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|| OBJ_NAME(objects[first]) == (char *) 0) {
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raw_printf("Not enough gems? - first=%d j=%d LAST_GEM=%d", first, j,
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LAST_GEM);
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wait_synch();
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}
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for (j = first; j <= LAST_GEM; j++)
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objects[j].oc_prob = (171 + j - first) / (LAST_GEM + 1 - first);
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/* recompute GEM_CLASS total oc_prob - including rocks/stones */
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for (j = g.bases[GEM_CLASS]; j < g.bases[GEM_CLASS + 1]; j++)
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sum += objects[j].oc_prob;
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g.oclass_prob_totals[GEM_CLASS] = sum;
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}
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/* shuffle descriptions on objects o_low to o_high */
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static void
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shuffle(int o_low, int o_high, boolean domaterial)
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{
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int i, j, num_to_shuffle;
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short sw;
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int color;
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for (num_to_shuffle = 0, j = o_low; j <= o_high; j++)
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if (!objects[j].oc_name_known)
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num_to_shuffle++;
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if (num_to_shuffle < 2)
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return;
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for (j = o_low; j <= o_high; j++) {
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if (objects[j].oc_name_known)
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continue;
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do
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i = j + rn2(o_high - j + 1);
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while (objects[i].oc_name_known);
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sw = objects[j].oc_descr_idx;
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objects[j].oc_descr_idx = objects[i].oc_descr_idx;
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objects[i].oc_descr_idx = sw;
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sw = objects[j].oc_tough;
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objects[j].oc_tough = objects[i].oc_tough;
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objects[i].oc_tough = sw;
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color = objects[j].oc_color;
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objects[j].oc_color = objects[i].oc_color;
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objects[i].oc_color = color;
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/* shuffle material */
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if (domaterial) {
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sw = objects[j].oc_material;
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objects[j].oc_material = objects[i].oc_material;
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objects[i].oc_material = sw;
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}
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}
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}
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void
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init_objects(void)
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{
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int i, first, last, prevoclass;
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char oclass;
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#ifdef TEXTCOLOR
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#define COPY_OBJ_DESCR(o_dst, o_src) \
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o_dst.oc_descr_idx = o_src.oc_descr_idx, o_dst.oc_color = o_src.oc_color
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#else
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#define COPY_OBJ_DESCR(o_dst, o_src) o_dst.oc_descr_idx = o_src.oc_descr_idx
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#endif
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/* bug fix to prevent "initialization error" abort on Intel Xenix.
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* reported by mikew@semike
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*/
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for (i = 0; i <= MAXOCLASSES; i++)
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g.bases[i] = 0;
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/* initialize object descriptions */
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for (i = 0; i < NUM_OBJECTS; i++)
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objects[i].oc_name_idx = objects[i].oc_descr_idx = i;
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/* init base; if probs given check that they add up to 1000,
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otherwise compute probs */
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first = 0;
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prevoclass = -1;
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while (first < NUM_OBJECTS) {
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oclass = objects[first].oc_class;
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/*
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* objects[] sanity check: must be in ascending oc_class order to
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* be able to use bases[class+1]-1 for the end of a class's range.
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* Also catches a non-contiguous class because reverting to any
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* earlier class would involve switching back to a lower class
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* number after having moved on to one or more other classes.
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*/
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if ((int) oclass < prevoclass)
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panic("objects[%d] class #%d not in order!", first, oclass);
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last = first + 1;
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while (last < NUM_OBJECTS && objects[last].oc_class == oclass)
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last++;
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g.bases[(int) oclass] = first;
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if (oclass == GEM_CLASS) {
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setgemprobs((d_level *) 0);
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if (rn2(2)) { /* change turquoise from green to blue? */
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COPY_OBJ_DESCR(objects[TURQUOISE], objects[SAPPHIRE]);
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}
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if (rn2(2)) { /* change aquamarine from green to blue? */
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COPY_OBJ_DESCR(objects[AQUAMARINE], objects[SAPPHIRE]);
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}
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switch (rn2(4)) { /* change fluorite from violet? */
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case 0:
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break;
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case 1: /* blue */
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COPY_OBJ_DESCR(objects[FLUORITE], objects[SAPPHIRE]);
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break;
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case 2: /* white */
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COPY_OBJ_DESCR(objects[FLUORITE], objects[DIAMOND]);
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break;
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case 3: /* green */
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COPY_OBJ_DESCR(objects[FLUORITE], objects[EMERALD]);
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break;
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}
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}
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first = last;
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prevoclass = (int) oclass;
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}
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/* extra entry allows deriving the range of a class via
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bases[class] through bases[class+1]-1 for all classes */
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g.bases[MAXOCLASSES] = NUM_OBJECTS;
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/* hypothetically someone might remove all objects of some class,
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or be adding a new class and not populated it yet, leaving gaps
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in bases[]; guarantee that there are no such gaps */
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for (last = MAXOCLASSES - 1; last >= 0; --last)
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if (!g.bases[last])
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g.bases[last] = g.bases[last + 1];
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/* check objects[].oc_name_known */
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for (i = 0; i < NUM_OBJECTS; ++i) {
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int nmkn = objects[i].oc_name_known != 0;
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if (!OBJ_DESCR(objects[i]) ^ nmkn) {
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if (iflags.sanity_check) {
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impossible(
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"obj #%d (%s) name is %s despite%s alternate description",
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i, OBJ_NAME(objects[i]),
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nmkn ? "pre-known" : "not known",
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nmkn ? "" : " no");
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}
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/* repair the mistake and keep going */
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objects[i].oc_name_known = nmkn ? 0 : 1;
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}
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}
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/* compute oclass_prob_totals */
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init_oclass_probs();
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/* shuffle descriptions */
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shuffle_all();
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#ifdef USE_TILES
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shuffle_tiles();
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#endif
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objects[WAN_NOTHING].oc_dir = rn2(2) ? NODIR : IMMEDIATE;
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}
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/* Compute the total probability of each object class.
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* Assumes g.bases[] has already been set. */
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void
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init_oclass_probs(void)
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{
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int i;
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short sum;
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int oclass;
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for (oclass = 0; oclass < MAXOCLASSES; ++oclass) {
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sum = 0;
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for (i = g.bases[oclass]; i < g.bases[oclass + 1]; ++i) {
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sum += objects[i].oc_prob;
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}
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if (sum <= 0 && oclass != ILLOBJ_CLASS
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&& g.bases[oclass] != g.bases[oclass + 1]) {
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impossible("zero or negative probability total for oclass %d",
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oclass);
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/* gracefully fail by setting all members of this class to 1 */
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for (i = g.bases[oclass]; i < g.bases[oclass + 1]; ++i) {
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objects[i].oc_prob = 1;
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sum++;
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}
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}
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g.oclass_prob_totals[oclass] = sum;
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}
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}
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/* retrieve the range of objects that otyp shares descriptions with */
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void
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obj_shuffle_range(
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int otyp, /* input: representative item */
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int *lo_p, int *hi_p) /* output: range that item belongs among */
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{
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int i, ocls = objects[otyp].oc_class;
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/* default is just the object itself */
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*lo_p = *hi_p = otyp;
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switch (ocls) {
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case ARMOR_CLASS:
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if (otyp >= HELMET && otyp <= HELM_OF_TELEPATHY)
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*lo_p = HELMET, *hi_p = HELM_OF_TELEPATHY;
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else if (otyp >= LEATHER_GLOVES && otyp <= GAUNTLETS_OF_DEXTERITY)
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*lo_p = LEATHER_GLOVES, *hi_p = GAUNTLETS_OF_DEXTERITY;
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else if (otyp >= CLOAK_OF_PROTECTION && otyp <= CLOAK_OF_DISPLACEMENT)
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*lo_p = CLOAK_OF_PROTECTION, *hi_p = CLOAK_OF_DISPLACEMENT;
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else if (otyp >= SPEED_BOOTS && otyp <= LEVITATION_BOOTS)
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*lo_p = SPEED_BOOTS, *hi_p = LEVITATION_BOOTS;
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break;
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case POTION_CLASS:
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/* potion of water has the only fixed description */
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*lo_p = g.bases[POTION_CLASS];
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*hi_p = POT_WATER - 1;
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break;
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case AMULET_CLASS:
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case SCROLL_CLASS:
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case SPBOOK_CLASS:
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/* exclude non-magic types and also unique ones */
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*lo_p = g.bases[ocls];
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for (i = *lo_p; objects[i].oc_class == ocls; i++)
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if (objects[i].oc_unique || !objects[i].oc_magic)
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break;
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*hi_p = i - 1;
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break;
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case RING_CLASS:
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case WAND_CLASS:
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case VENOM_CLASS:
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/* entire class */
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*lo_p = g.bases[ocls];
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*hi_p = g.bases[ocls + 1] - 1;
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break;
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}
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/* artifact checking might ask about item which isn't part of any range
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but fell within the classes that do have ranges specified above */
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if (otyp < *lo_p || otyp > *hi_p)
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*lo_p = *hi_p = otyp;
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return;
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}
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/* randomize object descriptions */
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static void
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shuffle_all(void)
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{
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/* entire classes; obj_shuffle_range() handles their exceptions */
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static char shuffle_classes[] = {
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AMULET_CLASS, POTION_CLASS, RING_CLASS, SCROLL_CLASS,
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SPBOOK_CLASS, WAND_CLASS, VENOM_CLASS,
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};
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/* sub-class type ranges (one item from each group) */
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static short shuffle_types[] = {
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HELMET, LEATHER_GLOVES, CLOAK_OF_PROTECTION, SPEED_BOOTS,
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};
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int first, last, idx;
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/* do whole classes (amulets, &c) */
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for (idx = 0; idx < SIZE(shuffle_classes); idx++) {
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obj_shuffle_range(g.bases[(int) shuffle_classes[idx]], &first, &last);
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shuffle(first, last, TRUE);
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}
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/* do type ranges (helms, &c) */
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for (idx = 0; idx < SIZE(shuffle_types); idx++) {
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obj_shuffle_range(shuffle_types[idx], &first, &last);
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shuffle(first, last, FALSE);
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}
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return;
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}
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/* Return TRUE if the provided string matches the unidentified description of
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* the provided object. */
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boolean
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objdescr_is(struct obj* obj, const char * descr)
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{
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const char *objdescr;
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if (!obj) {
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impossible("objdescr_is: null obj");
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return FALSE;
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}
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objdescr = OBJ_DESCR(objects[obj->otyp]);
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if (!objdescr)
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return FALSE; /* no obj description, no match */
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return !strcmp(objdescr, descr);
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}
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/* level dependent initialization */
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void
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oinit(void)
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{
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setgemprobs(&u.uz);
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}
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void
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savenames(NHFILE* nhfp)
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{
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int i;
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unsigned int len;
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if (perform_bwrite(nhfp)) {
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if (nhfp->structlevel) {
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bwrite(nhfp->fd, (genericptr_t)g.bases, sizeof g.bases);
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bwrite(nhfp->fd, (genericptr_t)g.disco, sizeof g.disco);
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bwrite(nhfp->fd, (genericptr_t)objects,
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sizeof(struct objclass) * NUM_OBJECTS);
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}
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}
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/* as long as we use only one version of Hack we
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need not save oc_name and oc_descr, but we must save
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oc_uname for all objects */
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for (i = 0; i < NUM_OBJECTS; i++)
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if (objects[i].oc_uname) {
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if (perform_bwrite(nhfp)) {
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len = Strlen(objects[i].oc_uname) + 1;
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if (nhfp->structlevel) {
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bwrite(nhfp->fd, (genericptr_t)&len, sizeof len);
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bwrite(nhfp->fd, (genericptr_t)objects[i].oc_uname, len);
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}
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}
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if (release_data(nhfp)) {
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free((genericptr_t) objects[i].oc_uname);
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objects[i].oc_uname = 0;
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}
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}
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}
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void
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restnames(NHFILE* nhfp)
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{
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int i;
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unsigned int len = 0;
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if (nhfp->structlevel) {
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mread(nhfp->fd, (genericptr_t) g.bases, sizeof g.bases);
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mread(nhfp->fd, (genericptr_t) g.disco, sizeof g.disco);
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mread(nhfp->fd, (genericptr_t) objects,
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sizeof(struct objclass) * NUM_OBJECTS);
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}
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for (i = 0; i < NUM_OBJECTS; i++) {
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if (objects[i].oc_uname) {
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if (nhfp->structlevel) {
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mread(nhfp->fd, (genericptr_t) &len, sizeof len);
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}
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objects[i].oc_uname = (char *) alloc(len);
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if (nhfp->structlevel) {
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mread(nhfp->fd, (genericptr_t)objects[i].oc_uname, len);
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}
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}
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}
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#ifdef USE_TILES
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shuffle_tiles();
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#endif
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}
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void
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discover_object(int oindx, boolean mark_as_known, boolean credit_hero)
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{
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if (!objects[oindx].oc_name_known) {
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register int dindx, acls = objects[oindx].oc_class;
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/* Loop thru disco[] 'til we find the target (which may have been
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uname'd) or the next open slot; one or the other will be found
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before we reach the next class...
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*/
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for (dindx = g.bases[acls]; g.disco[dindx] != 0; dindx++)
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if (g.disco[dindx] == oindx)
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break;
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g.disco[dindx] = oindx;
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if (mark_as_known) {
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objects[oindx].oc_name_known = 1;
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if (credit_hero)
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exercise(A_WIS, TRUE);
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}
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/* !in_moveloop => initial inventory, gameover => final disclosure */
|
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if (g.program_state.in_moveloop && !g.program_state.gameover) {
|
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if (objects[oindx].oc_class == GEM_CLASS)
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gem_learned(oindx); /* could affect price of unpaid gems */
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update_inventory();
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}
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}
|
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}
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|
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/* if a class name has been cleared, we may need to purge it from disco[] */
|
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void
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undiscover_object(int oindx)
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|
{
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if (!objects[oindx].oc_name_known) {
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register int dindx, acls = objects[oindx].oc_class;
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register boolean found = FALSE;
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/* find the object; shift those behind it forward one slot */
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for (dindx = g.bases[acls]; dindx < NUM_OBJECTS && g.disco[dindx] != 0
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&& objects[dindx].oc_class == acls;
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dindx++)
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if (found)
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g.disco[dindx - 1] = g.disco[dindx];
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else if (g.disco[dindx] == oindx)
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found = TRUE;
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/* clear last slot */
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if (found)
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g.disco[dindx - 1] = 0;
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else
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|
impossible("named object not in disco");
|
|
|
|
if (objects[oindx].oc_class == GEM_CLASS)
|
|
gem_learned(oindx); /* ok, it's actually been unlearned */
|
|
update_inventory();
|
|
}
|
|
}
|
|
|
|
static boolean
|
|
interesting_to_discover(int i)
|
|
{
|
|
/* Pre-discovered objects are now printed with a '*' */
|
|
return (boolean) (objects[i].oc_uname != (char *) 0
|
|
|| (objects[i].oc_name_known
|
|
&& OBJ_DESCR(objects[i]) != (char *) 0));
|
|
}
|
|
|
|
/* items that should stand out once they're known */
|
|
static const short uniq_objs[] = {
|
|
AMULET_OF_YENDOR, SPE_BOOK_OF_THE_DEAD, CANDELABRUM_OF_INVOCATION,
|
|
BELL_OF_OPENING,
|
|
};
|
|
|
|
/* discoveries qsort comparison function */
|
|
static int QSORTCALLBACK
|
|
discovered_cmp(const genericptr v1, const genericptr v2)
|
|
{
|
|
const char *s1 = *(const char **) v1;
|
|
const char *s2 = *(const char **) v2;
|
|
/* each element starts with "* " or " " but we don't sort by those */
|
|
int res = strcmpi(s1 + 2, s2 + 2);
|
|
|
|
if (res == 0) {
|
|
; /* no tie-breaker needed */
|
|
}
|
|
return res;
|
|
}
|
|
|
|
static char *
|
|
sortloot_descr(int otyp,char * outbuf)
|
|
{
|
|
Loot sl_cookie;
|
|
struct obj o;
|
|
|
|
o = cg.zeroobj;
|
|
o.otyp = otyp;
|
|
o.oclass = objects[otyp].oc_class;
|
|
o.dknown = 1;
|
|
o.known = (objects[otyp].oc_name_known || !objects[otyp].oc_uses_known)
|
|
? 1 : 0;
|
|
o.corpsenm = NON_PM; /* suppress statue and figurine details */
|
|
/* but suppressing fruit details leads to "bad fruit #0" */
|
|
if (otyp == SLIME_MOLD)
|
|
o.spe = g.context.current_fruit;
|
|
|
|
(void) memset((genericptr_t) &sl_cookie, 0, sizeof sl_cookie);
|
|
sl_cookie.obj = (struct obj *) 0;
|
|
sl_cookie.str = (char *) 0;
|
|
|
|
loot_classify(&sl_cookie, &o);
|
|
Sprintf(outbuf, "%02d%02d%1d ",
|
|
sl_cookie.orderclass, sl_cookie.subclass, sl_cookie.disco);
|
|
return outbuf;
|
|
}
|
|
|
|
#define DISCO_BYCLASS 0 /* by discovery order within each class */
|
|
#define DISCO_SORTLOOT 1 /* by discovery order within each subclass */
|
|
#define DISCO_ALPHABYCLASS 2 /* alphabetized within each class */
|
|
#define DISCO_ALPHABETIZED 3 /* alphabetized across all classes */
|
|
/* also used in options.c (optfn_sortdiscoveries) */
|
|
const char disco_order_let[] = "osca";
|
|
const char *const disco_orders_descr[] = {
|
|
"by order of discovery within each class",
|
|
"sortloot order (by class with some sub-class groupings)",
|
|
"alphabetical within each class",
|
|
"alphabetical across all classes",
|
|
(char *) 0
|
|
};
|
|
|
|
int
|
|
choose_disco_sort(
|
|
int mode) /* 0 => 'O' cmd, 1 => full discoveries; 2 => class discoveries */
|
|
{
|
|
winid tmpwin;
|
|
menu_item *selected;
|
|
anything any;
|
|
int i, n, choice;
|
|
int clr = 0;
|
|
|
|
tmpwin = create_nhwindow(NHW_MENU);
|
|
start_menu(tmpwin, MENU_BEHAVE_STANDARD);
|
|
any = cg.zeroany; /* zero out all bits */
|
|
for (i = 0; disco_orders_descr[i]; ++i) {
|
|
any.a_int = disco_order_let[i];
|
|
add_menu(tmpwin, &nul_glyphinfo, &any, (char) any.a_int,
|
|
0, ATR_NONE, clr,
|
|
disco_orders_descr[i],
|
|
(disco_order_let[i] == flags.discosort)
|
|
? MENU_ITEMFLAGS_SELECTED
|
|
: MENU_ITEMFLAGS_NONE);
|
|
}
|
|
if (mode == 2) {
|
|
/* called via 'm `' where full alphabetize doesn't make sense
|
|
(only showing one class so can't span all classes) but the
|
|
chosen sort will stick and also apply to '\' usage */
|
|
any = cg.zeroany;
|
|
add_menu(tmpwin, &nul_glyphinfo, &any, 0, 0, ATR_NONE, clr,
|
|
"", MENU_ITEMFLAGS_NONE);
|
|
add_menu(tmpwin, &nul_glyphinfo, &any, 0, 0, ATR_NONE, clr,
|
|
"Note: full alphabetical and alphabetical within class",
|
|
MENU_ITEMFLAGS_NONE);
|
|
add_menu(tmpwin, &nul_glyphinfo, &any, 0, 0, ATR_NONE, clr,
|
|
" are equivalent for single class discovery, but",
|
|
MENU_ITEMFLAGS_NONE);
|
|
add_menu(tmpwin, &nul_glyphinfo, &any, 0, 0, ATR_NONE, clr,
|
|
" will matter for future use of total discoveries.",
|
|
MENU_ITEMFLAGS_NONE);
|
|
}
|
|
end_menu(tmpwin, "Ordering of discoveries");
|
|
|
|
n = select_menu(tmpwin, PICK_ONE, &selected);
|
|
destroy_nhwindow(tmpwin);
|
|
if (n > 0) {
|
|
choice = selected[0].item.a_int;
|
|
/* skip preselected entry if we have more than one item chosen */
|
|
if (n > 1 && choice == (int) flags.discosort)
|
|
choice = selected[1].item.a_int;
|
|
free((genericptr_t) selected);
|
|
flags.discosort = choice;
|
|
}
|
|
return n;
|
|
}
|
|
|
|
/* the #known command - show discovered object types */
|
|
int
|
|
dodiscovered(void) /* free after Robert Viduya */
|
|
{
|
|
winid tmpwin;
|
|
char *s, *p, oclass, prev_class,
|
|
classes[MAXOCLASSES], buf[BUFSZ],
|
|
*sorted_lines[NUM_OBJECTS]; /* overkill */
|
|
int i, j, dis, ct, uniq_ct, arti_ct, sorted_ct;
|
|
long sortindx; // should be ptrdiff_t, but we don't require that exists
|
|
boolean alphabetized, alphabyclass, lootsort;
|
|
|
|
if (!flags.discosort || !(p = strchr(disco_order_let, flags.discosort)))
|
|
flags.discosort = 'o';
|
|
|
|
if (iflags.menu_requested) {
|
|
if (choose_disco_sort(1) < 0)
|
|
return ECMD_OK;
|
|
}
|
|
alphabyclass = (flags.discosort == 'c');
|
|
alphabetized = (flags.discosort == 'a' || alphabyclass);
|
|
lootsort = (flags.discosort == 's');
|
|
sortindx = strchr(disco_order_let, flags.discosort) - disco_order_let;
|
|
|
|
tmpwin = create_nhwindow(NHW_MENU);
|
|
Sprintf(buf, "Discoveries, %s", disco_orders_descr[sortindx]);
|
|
putstr(tmpwin, 0, buf);
|
|
putstr(tmpwin, 0, "");
|
|
|
|
/* gather "unique objects" into a pseudo-class; note that they'll
|
|
also be displayed individually within their regular class */
|
|
uniq_ct = 0;
|
|
for (i = dis = 0; i < SIZE(uniq_objs); i++)
|
|
if (objects[uniq_objs[i]].oc_name_known) {
|
|
if (!dis++)
|
|
putstr(tmpwin, iflags.menu_headings, "Unique items");
|
|
++uniq_ct;
|
|
Sprintf(buf, " %s", OBJ_NAME(objects[uniq_objs[i]]));
|
|
putstr(tmpwin, 0, buf);
|
|
}
|
|
/* display any known artifacts as another pseudo-class */
|
|
arti_ct = disp_artifact_discoveries(tmpwin);
|
|
|
|
/* several classes are omitted from packorder; one is of interest here */
|
|
Strcpy(classes, flags.inv_order);
|
|
if (!strchr(classes, VENOM_CLASS))
|
|
(void) strkitten(classes, VENOM_CLASS); /* append char to string */
|
|
|
|
ct = uniq_ct + arti_ct;
|
|
sorted_ct = 0;
|
|
for (s = classes; *s; s++) {
|
|
oclass = *s;
|
|
prev_class = oclass + 1; /* forced different from oclass */
|
|
for (i = g.bases[(int) oclass];
|
|
i < NUM_OBJECTS && objects[i].oc_class == oclass; i++) {
|
|
if ((dis = g.disco[i]) != 0 && interesting_to_discover(dis)) {
|
|
ct++;
|
|
if (oclass != prev_class) {
|
|
if ((alphabyclass || lootsort) && sorted_ct) {
|
|
/* output previous class */
|
|
qsort(sorted_lines, sorted_ct, sizeof (char *),
|
|
discovered_cmp);
|
|
for (j = 0; j < sorted_ct; ++j) {
|
|
p = sorted_lines[j];
|
|
if (lootsort) {
|
|
p[6] = p[0]; /* '*' or ' ' */
|
|
p += 6;
|
|
}
|
|
putstr(tmpwin, 0, p);
|
|
free(sorted_lines[j]), sorted_lines[j] = 0;
|
|
}
|
|
sorted_ct = 0;
|
|
}
|
|
if (!alphabetized || alphabyclass) {
|
|
/* header for new class */
|
|
putstr(tmpwin, iflags.menu_headings,
|
|
let_to_name(oclass, FALSE, FALSE));
|
|
prev_class = oclass;
|
|
}
|
|
}
|
|
Strcpy(buf, objects[dis].oc_pre_discovered ? "* " : " ");
|
|
if (lootsort)
|
|
(void) sortloot_descr(dis, &buf[2]);
|
|
Strcat(buf, obj_typename(dis));
|
|
|
|
if (!alphabetized && !lootsort)
|
|
putstr(tmpwin, 0, buf);
|
|
else
|
|
sorted_lines[sorted_ct++] = dupstr(buf);
|
|
}
|
|
}
|
|
}
|
|
if (ct == 0) {
|
|
You("haven't discovered anything yet...");
|
|
} else {
|
|
if (sorted_ct) {
|
|
/* if we're alphabetizing by class, we've already shown the
|
|
relevant header above; if we're alphabetizing across all
|
|
classes, we normally don't need a header; but it we showed
|
|
any unique items or any artifacts then we do need one */
|
|
if ((uniq_ct || arti_ct) && alphabetized && !alphabyclass)
|
|
putstr(tmpwin, iflags.menu_headings, "Discovered items");
|
|
qsort(sorted_lines, sorted_ct, sizeof (char *), discovered_cmp);
|
|
for (j = 0; j < sorted_ct; ++j) {
|
|
p = sorted_lines[j];
|
|
if (lootsort) {
|
|
p[6] = p[0]; /* '*' or ' ' */
|
|
p += 6;
|
|
}
|
|
putstr(tmpwin, 0, p);
|
|
free(sorted_lines[j]), sorted_lines[j] = 0;
|
|
}
|
|
}
|
|
display_nhwindow(tmpwin, TRUE);
|
|
}
|
|
destroy_nhwindow(tmpwin);
|
|
|
|
return ECMD_OK;
|
|
}
|
|
|
|
/* lower case let_to_name() output, which differs from def_oc_syms[].name */
|
|
static char *
|
|
oclass_to_name(char oclass, char *buf)
|
|
{
|
|
char *s;
|
|
|
|
Strcpy(buf, let_to_name(oclass, FALSE, FALSE));
|
|
for (s = buf; *s; ++s)
|
|
*s = lowc(*s);
|
|
return buf;
|
|
}
|
|
|
|
/* the #knownclass command - show discovered object types for one class */
|
|
int
|
|
doclassdisco(void)
|
|
{
|
|
static NEARDATA const char
|
|
prompt[] = "View discoveries for which sort of objects?",
|
|
havent_discovered_any[] = "haven't discovered any %s yet.",
|
|
unique_items[] = "unique items",
|
|
artifact_items[] = "artifacts";
|
|
winid tmpwin = WIN_ERR;
|
|
menu_item *pick_list = 0;
|
|
anything any;
|
|
char *p, *s, c, oclass, menulet, allclasses[MAXOCLASSES],
|
|
discosyms[2 + MAXOCLASSES + 1], buf[BUFSZ],
|
|
*sorted_lines[NUM_OBJECTS]; /* overkill */
|
|
int i, ct, dis, xtras, sorted_ct;
|
|
boolean traditional, alphabetized, lootsort;
|
|
int clr = 0;
|
|
|
|
if (!flags.discosort || !(p = strchr(disco_order_let, flags.discosort)))
|
|
flags.discosort = 'o';
|
|
|
|
if (iflags.menu_requested) {
|
|
if (choose_disco_sort(2) < 0)
|
|
return ECMD_OK;
|
|
}
|
|
alphabetized = (flags.discosort == 'a' || flags.discosort == 'c');
|
|
lootsort = (flags.discosort == 's');
|
|
|
|
discosyms[0] = '\0';
|
|
traditional = (flags.menu_style == MENU_TRADITIONAL
|
|
|| flags.menu_style == MENU_COMBINATION);
|
|
if (!traditional) {
|
|
tmpwin = create_nhwindow(NHW_MENU);
|
|
start_menu(tmpwin, MENU_BEHAVE_STANDARD);
|
|
}
|
|
any = cg.zeroany;
|
|
menulet = 'a';
|
|
|
|
/* check whether we've discovered any unique objects */
|
|
for (i = 0; i < SIZE(uniq_objs); i++)
|
|
if (objects[uniq_objs[i]].oc_name_known) {
|
|
Strcat(discosyms, "u");
|
|
if (!traditional) {
|
|
any.a_int = 'u';
|
|
add_menu(tmpwin, &nul_glyphinfo, &any, menulet++,
|
|
0, ATR_NONE, clr, unique_items, MENU_ITEMFLAGS_NONE);
|
|
}
|
|
break;
|
|
}
|
|
|
|
/* check whether we've discovered any artifacts */
|
|
if (disp_artifact_discoveries(WIN_ERR) > 0) {
|
|
Strcat(discosyms, "a");
|
|
if (!traditional) {
|
|
any.a_int = 'a';
|
|
add_menu(tmpwin, &nul_glyphinfo, &any, menulet++,
|
|
0, ATR_NONE, clr, artifact_items, MENU_ITEMFLAGS_NONE);
|
|
}
|
|
}
|
|
|
|
/* collect classes with discoveries, in packorder ordering; several
|
|
classes are omitted from packorder and one is of interest here */
|
|
Strcpy(allclasses, flags.inv_order);
|
|
if (!strchr(allclasses, VENOM_CLASS))
|
|
(void) strkitten(allclasses, VENOM_CLASS); /* append char to string */
|
|
/* construct discosyms[] */
|
|
for (s = allclasses; *s; ++s) {
|
|
oclass = *s;
|
|
c = def_oc_syms[(int) oclass].sym;
|
|
for (i = g.bases[(int) oclass];
|
|
i < NUM_OBJECTS && objects[i].oc_class == oclass; ++i)
|
|
if ((dis = g.disco[i]) != 0 && interesting_to_discover(dis)) {
|
|
if (!strchr(discosyms, c)) {
|
|
Sprintf(eos(discosyms), "%c", c);
|
|
if (!traditional) {
|
|
any.a_int = c;
|
|
add_menu(tmpwin, &nul_glyphinfo, &any,
|
|
menulet++, c, ATR_NONE, clr,
|
|
oclass_to_name(oclass, buf),
|
|
MENU_ITEMFLAGS_NONE);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* there might not be anything for us to do... */
|
|
if (!discosyms[0]) {
|
|
You(havent_discovered_any, "items");
|
|
if (tmpwin != WIN_ERR)
|
|
destroy_nhwindow(tmpwin);
|
|
return ECMD_OK;
|
|
}
|
|
|
|
/* have player choose a class */
|
|
c = '\0'; /* class not chosen yet */
|
|
if (traditional) {
|
|
char allclasses_plustwo[sizeof allclasses + 2];
|
|
|
|
/* we'll prompt even if there's only one viable class; we add all
|
|
nonviable classes as unseen acceptable choices so player can ask
|
|
for discoveries of any class whether it has discoveries or not */
|
|
Sprintf(allclasses_plustwo, "%s%c%c", allclasses, 'u', 'a');
|
|
for (s = allclasses_plustwo, xtras = 0; *s; ++s) {
|
|
c = (*s == 'u' || *s == 'a') ? *s : def_oc_syms[(int) *s].sym;
|
|
if (!strchr(discosyms, c)) {
|
|
if (!xtras++)
|
|
(void) strkitten(discosyms, '\033');
|
|
(void) strkitten(discosyms, c);
|
|
}
|
|
}
|
|
/* get the class (via its symbol character) */
|
|
c = yn_function(prompt, discosyms, '\0', TRUE);
|
|
if (!c)
|
|
clear_nhwindow(WIN_MESSAGE);
|
|
} else {
|
|
/* menustyle:full or menustyle:partial */
|
|
if (!discosyms[1] && flags.menu_style == MENU_PARTIAL) {
|
|
/* only one class; menustyle:partial normally jumps past class
|
|
filtering straight to final menu so skip class filter here */
|
|
c = discosyms[0];
|
|
} else {
|
|
/* more than one choice, or menustyle:full which normally has
|
|
an intermediate class selection menu before the final menu */
|
|
end_menu(tmpwin, prompt);
|
|
i = select_menu(tmpwin, PICK_ONE, &pick_list);
|
|
if (i > 0) {
|
|
c = pick_list[0].item.a_int;
|
|
free((genericptr_t) pick_list);
|
|
} /* else c stays 0 */
|
|
}
|
|
destroy_nhwindow(tmpwin);
|
|
}
|
|
if (!c)
|
|
return ECMD_OK; /* player declined to make a selection */
|
|
|
|
/*
|
|
* show discoveries for object class c
|
|
*/
|
|
tmpwin = create_nhwindow(NHW_MENU);
|
|
ct = 0;
|
|
switch (c) {
|
|
case 'u':
|
|
putstr(tmpwin, iflags.menu_headings,
|
|
upstart(strcpy(buf, unique_items)));
|
|
for (i = 0; i < SIZE(uniq_objs); i++)
|
|
if (objects[uniq_objs[i]].oc_name_known) {
|
|
++ct;
|
|
Sprintf(buf, " %s", OBJ_NAME(objects[uniq_objs[i]]));
|
|
putstr(tmpwin, 0, buf);
|
|
}
|
|
if (!ct)
|
|
You(havent_discovered_any, unique_items);
|
|
break;
|
|
case 'a':
|
|
/* note: this will work all the time for menustyle traditional
|
|
but requires at least one artifact discovery for other styles
|
|
[could fix that by forcing the 'a' choice into the pick-class
|
|
menu when running in wizard mode] */
|
|
if (wizard && yn("Dump information about all artifacts?") == 'y') {
|
|
dump_artifact_info(tmpwin);
|
|
ct = NROFARTIFACTS; /* non-zero vs zero is what matters below */
|
|
break;
|
|
}
|
|
/* disp_artifact_discoveries() includes a header */
|
|
ct = disp_artifact_discoveries(tmpwin);
|
|
if (!ct)
|
|
You(havent_discovered_any, artifact_items);
|
|
break;
|
|
default:
|
|
oclass = def_char_to_objclass(c);
|
|
Sprintf(buf, "Discovered %s in %s", let_to_name(oclass, FALSE, FALSE),
|
|
(flags.discosort == 'o') ? "order of discovery"
|
|
: (flags.discosort == 's') ? "'sortloot' order"
|
|
: "alphabetical order");
|
|
putstr(tmpwin, 0, buf); /* skip iflags.menu_headings */
|
|
sorted_ct = 0;
|
|
for (i = g.bases[(int) oclass]; i <= g.bases[oclass + 1] - 1; ++i) {
|
|
if ((dis = g.disco[i]) != 0 && interesting_to_discover(dis)) {
|
|
++ct;
|
|
Strcpy(buf, objects[dis].oc_pre_discovered ? "* " : " ");
|
|
if (lootsort)
|
|
(void) sortloot_descr(dis, &buf[2]);
|
|
Strcat(buf, obj_typename(dis));
|
|
|
|
if (!alphabetized && !lootsort)
|
|
putstr(tmpwin, 0, buf);
|
|
else
|
|
sorted_lines[sorted_ct++] = dupstr(buf);
|
|
}
|
|
}
|
|
if (!ct) {
|
|
You(havent_discovered_any, oclass_to_name(oclass, buf));
|
|
} else if (sorted_ct) {
|
|
qsort(sorted_lines, sorted_ct, sizeof (char *), discovered_cmp);
|
|
for (i = 0; i < sorted_ct; ++i) {
|
|
p = sorted_lines[i];
|
|
if (lootsort) {
|
|
p[6] = p[0]; /* '*' or ' ' */
|
|
p += 6;
|
|
}
|
|
putstr(tmpwin, 0, p);
|
|
free(sorted_lines[i]), sorted_lines[i] = 0;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
if (ct)
|
|
display_nhwindow(tmpwin, TRUE);
|
|
destroy_nhwindow(tmpwin);
|
|
return ECMD_OK;
|
|
}
|
|
|
|
/* put up nameable subset of discoveries list as a menu */
|
|
void
|
|
rename_disco(void)
|
|
{
|
|
register int i, dis;
|
|
int ct = 0, mn = 0, sl;
|
|
char *s, oclass, prev_class;
|
|
winid tmpwin;
|
|
anything any;
|
|
menu_item *selected = 0;
|
|
int clr = 0;
|
|
|
|
any = cg.zeroany;
|
|
tmpwin = create_nhwindow(NHW_MENU);
|
|
start_menu(tmpwin, MENU_BEHAVE_STANDARD);
|
|
|
|
/*
|
|
* Skip the "unique objects" section (each will appear within its
|
|
* regular class if it is nameable) and the artifacts section.
|
|
* We assume that classes omitted from packorder aren't nameable
|
|
* so we skip venom too.
|
|
*/
|
|
|
|
/* for each class, show discoveries in that class */
|
|
for (s = flags.inv_order; *s; s++) {
|
|
oclass = *s;
|
|
prev_class = oclass + 1; /* forced different from oclass */
|
|
for (i = g.bases[(int) oclass];
|
|
i < NUM_OBJECTS && objects[i].oc_class == oclass; i++) {
|
|
dis = g.disco[i];
|
|
if (!dis || !interesting_to_discover(dis))
|
|
continue;
|
|
ct++;
|
|
if (!objtyp_is_callable(dis))
|
|
continue;
|
|
mn++;
|
|
|
|
if (oclass != prev_class) {
|
|
any.a_int = 0;
|
|
add_menu(tmpwin, &nul_glyphinfo, &any, 0, 0,
|
|
iflags.menu_headings, clr,
|
|
let_to_name(oclass, FALSE, FALSE),
|
|
MENU_ITEMFLAGS_NONE);
|
|
prev_class = oclass;
|
|
}
|
|
any.a_int = dis;
|
|
add_menu(tmpwin, &nul_glyphinfo, &any, 0, 0,
|
|
ATR_NONE, clr,
|
|
obj_typename(dis), MENU_ITEMFLAGS_NONE);
|
|
}
|
|
}
|
|
if (ct == 0) {
|
|
You("haven't discovered anything yet...");
|
|
} else if (mn == 0) {
|
|
pline("None of your discoveries can be assigned names...");
|
|
} else {
|
|
end_menu(tmpwin, "Pick an object type to name");
|
|
dis = STRANGE_OBJECT;
|
|
sl = select_menu(tmpwin, PICK_ONE, &selected);
|
|
if (sl > 0) {
|
|
dis = selected[0].item.a_int;
|
|
free((genericptr_t) selected);
|
|
}
|
|
if (dis != STRANGE_OBJECT) {
|
|
struct obj odummy;
|
|
|
|
odummy = cg.zeroobj;
|
|
odummy.otyp = dis;
|
|
odummy.oclass = objects[dis].oc_class;
|
|
odummy.quan = 1L;
|
|
odummy.known = !objects[dis].oc_uses_known;
|
|
odummy.dknown = 1;
|
|
docall(&odummy);
|
|
}
|
|
}
|
|
destroy_nhwindow(tmpwin);
|
|
return;
|
|
}
|
|
|
|
/*o_init.c*/
|