1 /*
2  * All the daemon and fuse functions are in here
3  *
4  * @(#)daemons.c	5.1 (Berkeley) 5/11/82
5  */
6 
7 #include "rogue.h"
8 #include "curses.h"
9 
10 /*
11  * doctor:
12  *	A healing daemon that restores hit points after rest
13  */
14 doctor()
15 {
16     register int lv, ohp;
17 
18     lv = pstats.s_lvl;
19     ohp = pstats.s_hpt;
20     quiet++;
21     if (lv < 8)
22     {
23 	if (quiet + (lv << 1) > 20)
24 	    pstats.s_hpt++;
25     }
26     else
27 	if (quiet >= 3)
28 	    pstats.s_hpt += rnd(lv - 7) + 1;
29     if (ISRING(LEFT, R_REGEN))
30 	pstats.s_hpt++;
31     if (ISRING(RIGHT, R_REGEN))
32 	pstats.s_hpt++;
33     if (ohp != pstats.s_hpt)
34     {
35 	if (pstats.s_hpt > max_hp)
36 	    pstats.s_hpt = max_hp;
37 	quiet = 0;
38     }
39 }
40 
41 /*
42  * Swander:
43  *	Called when it is time to start rolling for wandering monsters
44  */
45 swander()
46 {
47     daemon(rollwand, 0);
48 }
49 
50 /*
51  * rollwand:
52  *	Called to roll to see if a wandering monster starts up
53  */
54 rollwand()
55 {
56     static int between = 0;
57 
58     if (++between >= 3 + rnd(3))
59     {
60 	if (roll(1, 6) == 4)
61 	{
62 	    wanderer();
63 	    extinguish(rollwand);
64 	    fuse(swander, 0, WANDERTIME);
65 	}
66 	between = 0;
67     }
68 }
69 
70 /*
71  * unconfuse:
72  *	Release the poor player from his confusion
73  */
74 unconfuse()
75 {
76     player.t_flags &= ~ISHUH;
77     msg("you feel less confused now");
78 }
79 
80 /*
81  * unsee:
82  *	Turn off the ability to see invisible
83  */
84 unsee()
85 {
86     register THING *th;
87 
88     for (th = mlist; th != NULL; th = next(th))
89 		if (on(*th, ISINVIS) && see_monst(th) && th->t_oldch != '@')
90 			mvaddch(th->t_pos.y, th->t_pos.x,th->t_oldch);
91     player.t_flags &= ~CANSEE;
92 }
93 
94 /*
95  * sight:
96  *	He gets his sight back
97  */
98 sight()
99 {
100     if (on(player, ISBLIND))
101     {
102 	extinguish(sight);
103 	player.t_flags &= ~ISBLIND;
104 	if (!(proom->r_flags & ISGONE))
105 	    enter_room(&hero);
106 	msg("the veil of darkness lifts");
107     }
108 }
109 
110 /*
111  * nohaste:
112  *	End the hasting
113  */
114 nohaste()
115 {
116     player.t_flags &= ~ISHASTE;
117     msg("you feel yourself slowing down");
118 }
119 
120 /*
121  * stomach:
122  *	Digest the hero's food
123  */
124 stomach()
125 {
126     register int oldfood, deltafood;
127 
128     if (food_left <= 0)
129     {
130 	if (food_left-- < -STARVETIME)
131 	    death('s');
132 	/*
133 	 * the hero is fainting
134 	 */
135 	if (no_command || rnd(5) != 0)
136 	    return;
137 	no_command += rnd(8) + 4;
138 	player.t_flags &= ~ISRUN;
139 	running = FALSE;
140 	count = 0;
141 	hungry_state = 3;
142 	msg("%syou faint from lack of food",noterse("you feel very weak. "));
143     }
144     else
145     {
146 	oldfood = food_left;
147 	/*
148 	 * If you are in 40 column mode use food twice as fast
149 	 * (e.g. 3-(80/40) = 1, 3-(40/40) = 2 : pretty gross huh?)
150 	 */
151 	deltafood = ring_eat(LEFT) + ring_eat(RIGHT) + 1;
152 	if (terse)
153 		deltafood *= 2;
154 	food_left -= deltafood;
155 
156 	if (food_left < MORETIME && oldfood >= MORETIME)
157 	{
158 	    hungry_state = 2;
159 	    msg("you are starting to feel weak");
160 	}
161 	else if (food_left < 2 * MORETIME && oldfood >= 2 * MORETIME)
162 	{
163 	    hungry_state = 1;
164 	    msg("you are starting to get hungry");
165 	}
166     }
167 }
168 ÿ