view srogue/init.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 e52a8a7ad4c5
children
line wrap: on
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/*
 * initializate various things
 *
 * @(#)init.c	9.0	(rdk)	 7/17/84
 *
 * Super-Rogue
 * Copyright (C) 1984 Robert D. Kindelberger
 * All rights reserved.
 *
 * Based on "Rogue: Exploring the Dungeons of Doom"
 * Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman
 * All rights reserved.
 *
 * See the file LICENSE.TXT for full copyright and licensing information.
 */

#include <ctype.h>
#include <string.h>
#include "rogue.h"
#include "rogue.ext"

int pinit(void);
void badcheck(char *name, struct magic_item *magic);

char *rainbow[NCOLORS] = {
	"Red",		"Blue",		"Green",	"Yellow",
	"Black",	"Brown",	"Orange",	"Pink",
	"Purple",	"Grey",		"White",	"Silver",
	"Gold",		"Violet",	"Clear",	"Vermilion",
	"Ecru",		"Turquoise","Magenta",	"Amber",
	"Topaz",	"Plaid",	"Tan",		"Tangerine",
	"Aquamarine", "Scarlet","Khaki",	"Crimson",
	"Indigo",	"Beige",	"Lavender",	"Saffron",
};

char *sylls[NSYLS] = {
	"a", "ab", "ag", "aks", "ala", "an", "ankh", "app", "arg", "arze",
	"ash", "ban", "bar", "bat", "bek", "bie", "bin", "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", "for", "fri", "fu", "gan", "gar",
	"glen", "gop", "gre", "ha", "he", "hyd", "i", "ing", "ion", "ip",
	"ish", "it", "ite", "iv", "jo", "kho", "kli", "klis", "la", "lech",
	"man", "mar", "me", "mi", "mic", "mik", "mon", "mung", "mur",
	"nej", "nelg", "nep", "ner", "nes", "nes", "nih", "nin", "o", "od",
	"ood", "org", "orn", "ox", "oxy", "pay", "pet", "ple", "plu", "po",
	"pot","prok","re", "rea", "rhov", "ri", "ro", "rog", "rok", "rol",
	"sa", "san", "sat", "see", "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", "zap", "zeb", "zim", "zok", "zon", "zum",
};

char *stones[] = {
	"Agate",		"Alexandrite",	"Amethyst",
	"Azurite",		"Carnelian",	"Chrysoberyl",
	"Chrysoprase",	"Citrine",		"Diamond",
	"Emerald",		"Garnet",		"Hematite",
	"Jacinth",		"Jade",			"Kryptonite",
	"Lapus lazuli",	"Malachite",	"Moonstone",
	"Obsidian",		"Olivine",		"Onyx",
	"Opal",			"Pearl",		"Peridot",
	"Quartz",		"Rhodochrosite","Ruby",
	"Sapphire",		"Sardonyx",		"Serpintine",
	"Spinel",		"Tiger eye",	"Topaz",
	"Tourmaline",	"Turquoise",
};

char *wood[NWOOD] = {
	"Avocado wood",	"Balsa",	"Banyan",		"Birch",
	"Cedar",		"Cherry",	"Cinnibar",		"Dogwood",
	"Driftwood",	"Ebony",	"Eucalyptus",	"Hemlock",
	"Ironwood",		"Mahogany",	"Manzanita",	"Maple",
	"Oak",			"Pine",		"Redwood",		"Rosewood",
	"Teak",			"Walnut",	"Zebra wood", 	"Persimmon wood",
};

char *metal[NMETAL] = {
	"Aluminium",	"Bone",		"Brass",	"Bronze",
	"Copper",		"Chromium",	"Iron",		"Lead",
	"Magnesium",	"Pewter",	"Platinum",	"Steel",
	"Tin",			"Titanium",	"Zinc",
};

/*
 * init_things:
 *	Initialize the probabilities for types of things
 */
void
init_things(void)
{
	struct magic_item *mi;
	
	/*
	 * init general things
	 */
	for (mi = &things[1]; mi < &things[NUMTHINGS]; mi++)
		mi->mi_prob += (mi-1)->mi_prob;
	badcheck("things", things);
	/*
	 * init armor things
	 */
	for (mi = &a_magic[1]; mi < &a_magic[MAXARMORS]; mi++)
		mi->mi_prob += (mi-1)->mi_prob;
	badcheck("armor", a_magic);
	/*
	 * init weapon stuff
	 */
	for (mi = &w_magic[1]; mi < &w_magic[MAXWEAPONS]; mi++)
		mi->mi_prob += (mi-1)->mi_prob;
	badcheck("weapon", w_magic);
}


/*
 * init_colors:
 *	Initialize the potion color scheme for this time
 */
void
init_colors(void)
{
	reg int i, j;
	bool 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];
		p_know[i] = FALSE;
		p_guess[i] = NULL;
		if (i > 0)
			p_magic[i].mi_prob += p_magic[i-1].mi_prob;
	}
	badcheck("potions", p_magic);
}


/*
 * init_names:
 *	Generate the names of the various scrolls
 */
void
init_names(void)
{
	reg int nsyl;
	reg char *cp, *sp;
	reg int i, nwords;

	for (i = 0; i < MAXSCROLLS; i++) {
		cp = prbuf;
		nwords = rnd(3)+1;
		while(nwords--)	{
			nsyl = rnd(3)+2;
			while(nsyl--) {
				sp = sylls[rnd(NSYLS)];
				while(*sp)
					*cp++ = *sp++;
			}
			*cp++ = ' ';
		}
		*--cp = '\0';
		s_names[i] = new(strlen(prbuf)+1);
		s_know[i] = FALSE;
		s_guess[i] = NULL;
		strcpy(s_names[i], prbuf);
		if (i > 0)
			s_magic[i].mi_prob += s_magic[i-1].mi_prob;
	}
	badcheck("scrolls", s_magic);
}

/*
 * init_stones:
 *	Initialize the ring stone setting scheme for this time
 */

void
init_stones(void)
{
	reg int i, j;
	bool used[NSTONES];

	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];
		r_know[i] = FALSE;
		r_guess[i] = NULL;
		if (i > 0)
			r_magic[i].mi_prob += r_magic[i-1].mi_prob;
	}
	badcheck("rings", r_magic);
}

/*
 * init_materials:
 *	Initialize the construction materials for wands and staffs
 */

void
init_materials(void)
{
	int i, j;
	char *str;
	struct rod *rd;
	bool metused[NMETAL], woodused[NWOOD];

	for (i = 0; i < NWOOD; i++)
		woodused[i] = FALSE;
	for (i = 0; i < NMETAL; i++)
		metused[i] = FALSE;

	for (i = 0; i < MAXSTICKS; i++) {
		rd = &ws_stuff[i];
		for (;;)  {
			if (rnd(100) > 50) {
				j = rnd(NMETAL);
				if (!metused[j]) {
					str = metal[j];
					rd->ws_type = "wand";
					rd->ws_vol = V_WS_WAND;
					rd->ws_wght = W_WS_WAND;
					metused[j] = TRUE;
					break;
				}
			}
			else {
				j = rnd(NWOOD);
				if (!woodused[j]) {
					str = wood[j];
					rd->ws_type = "staff";
					rd->ws_vol = V_WS_STAFF;
					rd->ws_wght = W_WS_WAND;
					woodused[j] = TRUE;
					break;
				}
			}
		} 
		ws_stuff[i].ws_made = str;
		ws_know[i] = FALSE;
		ws_guess[i] = NULL;
		if (i > 0)
			ws_magic[i].mi_prob += ws_magic[i-1].mi_prob;
	}
	badcheck("sticks", ws_magic);
}

void
badcheck(char *name, struct magic_item *magic)
{
	struct magic_item *mg;

	for (mg = magic; mg->mi_name != NULL; mg++)
		;
	if ((mg - 1)->mi_prob == 1000)
		return;
	printf("\nBad percentages for %s:\n", name);
	for (mg = magic; mg->mi_name != NULL; mg++)
		printf("%4d%% %s\n", mg->mi_prob, mg->mi_name);
	printf("%s", retstr);
	fflush(stdout);
	while (getchar() != '\n')
		continue;
}


/*
 * init_player:
 *	roll up the rogue
 */

void
init_player(void)
{
	player.t_nomove = 0;
	player.t_nocmd = 0;
	him = &player.t_stats;
	him->s_lvl = 1;
	him->s_exp = 0L;
	him->s_maxhp = him->s_hpt = pinit();		/* hit points */
	him->s_re.a_str = pinit();		/* strength */
	him->s_re.a_dex = pinit();		/* dexterity */
	him->s_re.a_wis = pinit();		/* wisdom */
	him->s_re.a_con = pinit();		/* constitution */
	him->s_ef = him->s_re;			/* effective = real */
	strcpy(him->s_dmg, "1d4");
	him->s_arm = NORMAC;
	him->s_carry = totalenc();
	him->s_pack = 0;
	pack = NULL;				/* empty pack so far */
	max_stats = *him;
}


/*
 * pinit:
 *	Returns the best 3 of 4 on a 6-sided die
 */
int
pinit(void)
{
	int best[4];
	reg int i, min, minind, dicetot;

	for (i = 0 ; i < 4 ; i++)
		best[i] = roll(1,6);	/* populate array */
	min = best[0];				/* assume that 1st entry */
	minind = 0;					/* is the lowest */
	for (i = 1 ; i < 4 ; i++) {	/* find the lowest */
		if (best[i] < min) {	/* if < minimum then update */
			min = best[i];
			minind = i;			/* point to lowest value */
		}
	}
	dicetot = 0;				/* start with nothing */
	for (i = 0 ; i < 4 ; i++) {
		if (i != minind)		/* if not minimum, then add it */
			dicetot += best[i];
	}
	return(dicetot);
}

/*
 * init_everything:
 *	Set up all important stuff.
 */
void
init_everything(void)
{
	init_player();			/* Roll up the rogue */
	init_things();			/* Set up probabilities */
	init_names();			/* Set up names of scrolls */
	init_colors();			/* Set up colors of potions */
	init_stones();			/* Set up stones in rings */
	init_materials();		/* Set up materials of wands */
}