Mercurial > hg > early-roguelike
view rogue5/wizard.c @ 244:ded75a57405c
Rogue V4, V5: fix messages when viewing the identified items.
The functions for displaying the list of identified items begin by
prompting for the category of item, using msg(). Rogue V4 left this
prompt on the screen after displaying the discovery list. Rogue V5
erased the message window even if the process of printing the list
created another message which the player had not read.
Messages are now cleared in endline(), which is capable of checking
whether clearing should be done.
author | John "Elwin" Edwards |
---|---|
date | Sun, 24 Apr 2016 13:33:17 -0400 |
parents | f502bf60e6e4 |
children | e7aab31362af |
line wrap: on
line source
/* * Special wizard commands (some of which are also non-wizard commands * under strange circumstances) * * @(#)wizard.c 4.30 (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 <string.h> #include <ctype.h> #include "rogue.h" /* * whatis: * What a certin object is */ void whatis(int insist, int type) { THING *obj; if (pack == NULL) { msg("you don't have anything in your pack to identify"); return; } for (;;) { obj = get_item("identify", type); if (insist) { if (n_objs == 0) return; else if (obj == NULL) msg("you must identify something"); else if (type && obj->o_type != type && !(type == R_OR_S && (obj->o_type == RING || obj->o_type == STICK)) ) msg("you must identify a %s", type_name(type)); else break; } else break; } if (obj == NULL) return; switch (obj->o_type) { case SCROLL: set_know(obj, scr_info); when POTION: set_know(obj, pot_info); when STICK: set_know(obj, ws_info); when WEAPON: case ARMOR: obj->o_flags |= ISKNOW; when RING: set_know(obj, ring_info); } msg(inv_name(obj, FALSE)); } /* * set_know: * Set things up when we really know what a thing is */ void set_know(THING *obj, struct obj_info *info) { char **guess; info[obj->o_which].oi_know = TRUE; obj->o_flags |= ISKNOW; guess = &info[obj->o_which].oi_guess; if (*guess) { free(*guess); *guess = NULL; } } /* * type_name: * Return a pointer to the name of the type */ const char * type_name(int type) { struct h_list *hp; struct h_list tlist[] = { {POTION, "potion", FALSE}, {SCROLL, "scroll", FALSE}, {FOOD, "food", FALSE}, {R_OR_S, "ring, wand or staff", FALSE}, {RING, "ring", FALSE}, {STICK, "wand or staff", FALSE}, {WEAPON, "weapon", FALSE}, {ARMOR, "suit of armor", FALSE}, }; for (hp = tlist; hp->h_ch; hp++) if (type == hp->h_ch) return hp->h_desc; /* NOTREACHED */ return(0); } #ifdef MASTER /* * create_obj: * wizard command for getting anything he wants */ void create_obj(void) { THING *obj; int ch, bless; obj = new_item(); msg("type of item: "); obj->o_type = readchar(); mpos = 0; msg("which %c do you want? (0-f)", obj->o_type); obj->o_which = (isdigit((ch = readchar())) ? ch - '0' : ch - 'a' + 10); obj->o_group = 0; obj->o_count = 1; mpos = 0; if (obj->o_type == WEAPON || obj->o_type == ARMOR) { msg("blessing? (+,-,n)"); bless = readchar(); mpos = 0; if (bless == '-') obj->o_flags |= ISCURSED; if (obj->o_type == WEAPON) { init_weapon(obj, obj->o_which); if (bless == '-') obj->o_hplus -= rnd(3)+1; if (bless == '+') obj->o_hplus += rnd(3)+1; } else { obj->o_arm = a_class[obj->o_which]; if (bless == '-') obj->o_arm += rnd(3)+1; if (bless == '+') obj->o_arm -= rnd(3)+1; } } else if (obj->o_type == RING) switch (obj->o_which) { case R_PROTECT: case R_ADDSTR: case R_ADDHIT: case R_ADDDAM: msg("blessing? (+,-,n)"); bless = readchar(); mpos = 0; if (bless == '-') obj->o_flags |= ISCURSED; obj->o_arm = (bless == '-' ? -1 : rnd(2) + 1); when R_AGGR: case R_TELEPORT: obj->o_flags |= ISCURSED; } else if (obj->o_type == STICK) fix_stick(obj); else if (obj->o_type == GOLD) { msg("how much?"); get_num(&obj->o_goldval, stdscr); } add_pack(obj, FALSE); } #endif /* * telport: * Bamf the hero someplace else */ void teleport(void) { coord c; mvaddch(hero.y, hero.x, floor_at()); find_floor(NULL, &c, FALSE, TRUE); if (roomin(&c) != proom) { leave_room(&hero); hero = c; enter_room(&hero); } else { hero = c; look(TRUE); } mvaddch(hero.y, hero.x, PLAYER); /* * turn off ISHELD in case teleportation was done while fighting * a Flytrap */ if (on(player, ISHELD)) { player.t_flags &= ~ISHELD; vf_hit = 0; strcpy(monsters['F'-'A'].m_stats.s_dmg, "000x0"); } no_move = 0; count = 0; running = FALSE; flush_type(); } #ifdef MASTER /* * passwd: * See if user knows password */ int passwd(void) { char *sp; int c; static char buf[MAXSTR]; msg("wizard's Password:"); mpos = 0; sp = buf; while ((c = readchar()) != '\n' && c != '\r' && c != ESCAPE) if (c == md_killchar()) sp = buf; else if (c == md_erasechar() && sp > buf) sp--; else *sp++ = (char) c; if (sp == buf) return FALSE; *sp = '\0'; return (strcmp(PASSWD, md_crypt(buf, "mT")) == 0); } /* * show_map: * Print out the map for the wizard */ void show_map(void) { int y, x, real; wclear(hw); for (y = 1; y < NUMLINES - 1; y++) for (x = 0; x < NUMCOLS; x++) { real = flat(y, x) & F_REAL; if (!real) wstandout(hw); wmove(hw, y, x); waddch(hw, chat(y, x)); if (!(real & F_REAL)) wstandend(hw); } show_win("---More (level map)---"); } #endif