Mercurial > hg > early-roguelike
view rogue4/prob.c @ 315:ad2570b5b21f
Advanced Rogue 5, 7: fix some trading post messages.
When attempting to buy an unaffordable object, messages were often of
the form "You can't afford that a scroll of hold monster !", because
the object description (stored in curpurch) was the same text used in
inventory displays.
This has been worked around by inspecting the contents of curpurch and
using different message templates.
author | John "Elwin" Edwards |
---|---|
date | Sun, 24 Oct 2021 20:26:21 -0400 |
parents | 9535a08ddc39 |
children |
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/* * * Rogue: Exploring the Dungeons of Doom * Copyright (C) 1980, 1981, 1982 Michael Toy, Ken Arnold and Glenn Wichman * All rights reserved. * * See the file LICENSE.TXT for full copyright and licensing information. */ # include <curses.h> # include "rogue.h" # undef max # define TRIES 10000 static char *sccsid = "@(#)prob.c 1.3 (Berkeley) 12/17/81"; main(ac, av) int ac; char **av; { register unsigned int prob, prob2, exp; register struct monster *mp; register unsigned int max, min, i; register unsigned int max2, min2; printf("%17.17s ----experience--- ----hit points---\n", ""); printf("%17.17s %7s %4s %4s %7s %4s %4s lvl\n", "monster", "avg", "min", "max", "avg", "min", "max", "max hp"); seed = 0; for (mp = monsters; mp < &monsters[26]; mp++) { i = TRIES; prob2 = prob = 0; min2 = min = 30000; max2 = max = 0; while (i--) { if ((exp = roll(mp->m_stats.s_lvl, 8)) < min2) min2 = exp; if (exp > max2) max2 = exp; prob2 += exp; mp->m_stats.s_maxhp = exp; if ((exp = mp->m_stats.s_exp + exp_add(mp)) < min) min = exp; if (exp > max) max = exp; prob += exp; } printf("%17.17s: %7.2f %4d %4d %7.2f %4d %4d %3d\n", mp->m_name, ((double) prob) / TRIES, min, max, ((double) prob2) / TRIES, min2, max2, mp->m_stats.s_lvl); fflush(stdout); } } exp_add(mp) register struct monster *mp; { register unsigned int mod; if (mp->m_stats.s_lvl == 1) mod = mp->m_stats.s_maxhp / 8; else mod = mp->m_stats.s_maxhp / 6; if (mp->m_stats.s_lvl > 9) mod *= 20; else if (mp->m_stats.s_lvl > 6) mod *= 4; return mod; } /* * roll: * roll a number of dice */ roll(number, sides) register unsigned int number, sides; { register unsigned int dtotal = 0; dtotal = number; while (number--) dtotal += rnd(sides); return dtotal; } /* * rnd: * Pick a very random number. */ rnd(range) register unsigned int range; { return RN % range; }