1 
2 /*
3  * Special wizard commands (some of which are also non-wizard commands
4  * under strange circumstances)
5  *
6  * wizard.c	1.4 (AI Design)	12/14/84
7  */
8 
9 #include "rogue.h"
10 #include "curses.h"
11 
12 /*
13  * whatis:
14  *	What a certin object is
15  */
16 whatis()
17 {
18     register THING *obj;
19 
20     if (pack == NULL) {
21 		msg("You don't have anything in your pack to identify");
22 		return;
23     }
24 
25     for (;;)
26 		if ((obj = get_item("identify", 0)) == NULL) {
27 			msg("You must identify something");
28 			msg(" ");
29 			mpos = 0;
30 		} else
31 		    break;
32 
33 	    switch (obj->o_type) {
34         when SCROLL:
35 		    s_know[obj->o_which] = TRUE;
36 		    *s_guess[obj->o_which] = NULL;
37         when POTION:
38 		    p_know[obj->o_which] = TRUE;
39 		    *p_guess[obj->o_which] = NULL;
40 		when STICK:
41 		    ws_know[obj->o_which] = TRUE;
42 		    obj->o_flags |= ISKNOW;
43 		    *ws_guess[obj->o_which] = NULL;
44         when WEAPON:
45         case ARMOR:
46 		    obj->o_flags |= ISKNOW;
47         when RING:
48 		    r_know[obj->o_which] = TRUE;
49 		    obj->o_flags |= ISKNOW;
50 		    *r_guess[obj->o_which] = NULL;
51 	    }
52 	    /*
53 	     * If it is vorpally enchanted, then reveal what type of monster it is
54 	     * vorpally enchanted against
55 	     */
56 	    if (obj->o_enemy)
57 			obj->o_flags |= ISREVEAL;
58 	    msg(inv_name(obj, FALSE));
59 }
60 
61 #ifdef WIZARD
62 /*
63  * create_obj:
64  *	Wizard command for getting anything he wants
65  */
66 create_obj()
67 {
68     THING *obj;
69     byte ch, bless;
70 
71     if ((obj = new_item()) == NULL)
72     {
73         msg("can't create anything now");
74         return;
75     }
76     msg("type of item: ");
77 	switch (readchar()) {
78 		when '!': obj->o_type = POTION;
79 		when '?': obj->o_type = SCROLL;
80 		when '/': obj->o_type = STICK;
81 		when '=': obj->o_type = RING;
82 		when ')': obj->o_type = WEAPON;
83 		when ']': obj->o_type = ARMOR;
84 		when ',': obj->o_type = AMULET;
85 		otherwise:
86 			obj->o_type = FOOD;
87 	}
88     mpos = 0;
89     msg("which %c do you want? (0-f)", obj->o_type);
90     obj->o_which = (isdigit((ch = readchar())) ? ch - '0' : ch - 'a' + 10);
91     obj->o_group = 0;
92     obj->o_count = 1;
93     obj->o_damage = obj->o_hurldmg = "0d0";
94     mpos = 0;
95     if (obj->o_type == WEAPON || obj->o_type == ARMOR)
96     {
97 	msg("blessing? (+,-,n)");
98 	bless = readchar();
99 	mpos = 0;
100 	if (bless == '-')
101 	    obj->o_flags |= ISCURSED;
102 	if (obj->o_type == WEAPON)
103 	{
104 	    init_weapon(obj, obj->o_which);
105 	    if (bless == '-')
106 		obj->o_hplus -= rnd(3)+1;
107 	    if (bless == '+')
108 		obj->o_hplus += rnd(3)+1;
109 	}
110 	else
111 	{
112 	    obj->o_ac = a_class[obj->o_which];
113 	    if (bless == '-')
114 		obj->o_ac += rnd(3)+1;
115 	    if (bless == '+')
116 		obj->o_ac -= rnd(3)+1;
117 	}
118     }
119     else if (obj->o_type == RING)
120 	switch (obj->o_which)
121 	{
122 	    case R_PROTECT:
123 	    case R_ADDSTR:
124 	    case R_ADDHIT:
125 	    case R_ADDDAM:
126 		msg("blessing? (+,-,n)");
127 		bless = readchar();
128 		mpos = 0;
129 		if (bless == '-')
130 		    obj->o_flags |= ISCURSED;
131 		obj->o_ac = (bless == '-' ? -1 : rnd(2) + 1);
132 	    when R_AGGR:
133 	    case R_TELEPORT:
134 		obj->o_flags |= ISCURSED;
135 	}
136     else if (obj->o_type == STICK)
137 	fix_stick(obj);
138     else if (obj->o_type == GOLD)
139     {
140 	msg("how much?");
141 	get_num(&obj->o_goldval, stdscr);
142     }
143     add_pack(obj, FALSE);
144 }
145 #endif
146 
147 /*
148  * telport:
149  *	Bamf the hero someplace else
150  */
151 teleport()
152 {
153     register int rm;
154     coord c;
155 
156     mvaddch(hero.y, hero.x, chat(hero.y, hero.x));
157     do
158     {
159 	rm = rnd_room();
160 	rnd_pos(&rooms[rm], &c);
161     } while (!(step_ok(winat(c.y, c.x))));
162     if (&rooms[rm] != proom)
163     {
164 	leave_room(&hero);
165 	bcopy(hero,c);
166 	enter_room(&hero);
167     }
168     else
169     {
170 	bcopy(hero,c);
171 	look(TRUE);
172     }
173     mvaddch(hero.y, hero.x, PLAYER);
174     /*
175      * turn off ISHELD in case teleportation was done while fighting
176      * a Fungi
177      */
178     if (on(player, ISHELD)) {
179 	player.t_flags &= ~ISHELD;
180 	f_restor();
181     }
182     no_move = 0;
183     count = 0;
184     running = FALSE;
185     flush_type();
186     /*
187      * Teleportation can be a confusing experience
188      * (unless you really are a wizard)
189      */
190 #ifdef WIZARD
191     if (!wizard)
192     {
193 #endif WIZARD
194 	if (on(player, ISHUH))
195 	    lengthen(unconfuse, rnd(4)+2);
196 	else
197 	    fuse(unconfuse, 0, rnd(4)+2);
198 	player.t_flags |= ISHUH;
199 #ifdef WIZARD
200     }
201 #endif WIZARD
202     return rm;
203 }
204 
205 #ifdef UNIX
206 #ifdef WIZARD
207 /*
208  * passwd:
209  *	See if user knows password
210  */
211 passwd()
212 {
213     register char *sp, c;
214     char buf[MAXSTR], *crypt();
215 
216     msg("wizard's Password:");
217     mpos = 0;
218     sp = buf;
219     while ((c = getchar()) != '\n' && c != '\r' && c != ESCAPE)
220 	if (c == _tty.sg_kill)
221 	    sp = buf;
222 	else if (c == _tty.sg_erase && sp > buf)
223 	    sp--;
224 	else
225 	    *sp++ = c;
226     if (sp == buf)
227 	return FALSE;
228     *sp = '\0';
229     return (strcmp(PASSWD, crypt(buf, "mT")) == 0);
230 }
231 
232 #endif
233 #endif
234 
235 #ifdef WIZARD
236 /*
237  * show_map:
238  *	Print out the map for the wizard
239  */
240 show_map()
241 {
242     register int y, x, real;
243 
244 	wdump(0);
245     wclear(hw);
246     for (y = 1; y < maxrow; y++)
247 	for (x = 0; x < COLS; x++)
248 	{
249 	    if (!(real = flat(y, x) & F_REAL))
250 		standout();
251 	    mvaddch(y, x, chat(y, x));
252 	    if (!real)
253 		standend();
254 	}
255     show_win(hw, "---More (level map)---");
256     wrestor(0);
257 }
258 
259 get_num(place)
260 	int *place;
261 {
262 	char numbuf[12];
263 
264 	getinfo(numbuf,10);
265 	*place = atoi(numbuf);
266 	return(*place);
267 }
268 #endif
269 	
270 ÿ