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/cvs/deliantra/server/common/time.C
Revision: 1.10
Committed: Sat Mar 17 22:11:22 2007 UTC (17 years, 3 months ago) by root
Content type: text/plain
Branch: MAIN
Changes since 1.9: +64 -67 lines
Log Message:
remove clockdata and base it off of the runtime; improve the tod code.

File Contents

# Content
1 /*
2 * CrossFire, A Multiplayer game for X-windows
3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team
6 * Copyright (C) 1992 Frank Tore Johansen
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 *
22 * The authors can be reached via e-mail at <crossfire@schmorp.de>
23 */
24
25 #include <global.h>
26 #include <funcpoint.h>
27 #include <tod.h>
28
29 #include <cstdio>
30
31 #include <sys/types.h>
32 #include <sys/time.h>
33
34 /*
35 * Gloabal variables:
36 */
37 long pticks;
38
39 static const char *season_name[5] = {
40 "New Year",
41 "Growth",
42 "Harvest",
43 "Decay",
44 "the Blizzard",
45 };
46
47 static const char *weekdays[DAYS_PER_WEEK] = {
48 "the Moon",
49 "the Bull",
50 "the Deception",
51 "Thunder",
52 "Freedom",
53 "the Great Gods",
54 "the Sun"
55 };
56
57 static const char *month_name[MONTHS_PER_YEAR] = {
58 "Winter", /* 0 */
59 "the Ice Dragon",
60 "the Frost Giant",
61 "Valriel",
62 "Lythander",
63 "the Harvest",
64 "Gaea",
65 "Futility",
66 "the Dragon",
67 "the Sun",
68 "the Great Infernus",
69 "Ruggilli",
70 "the Dark Shades",
71 "the Devourers",
72 "Sorig",
73 "the Ancient Darkness",
74 "Gorokh"
75 };
76
77 void
78 get_tod (timeofday_t * tod)
79 {
80 unsigned int todtick = runtime * (1. / RUNTIME_PER_HOUR);
81
82 tod->year = todtick / HOURS_PER_YEAR;
83 tod->month = todtick / HOURS_PER_MONTH % MONTHS_PER_YEAR;
84 tod->day = todtick % HOURS_PER_MONTH / DAYS_PER_MONTH;
85 tod->hour = todtick % HOURS_PER_DAY;
86 tod->minute = (runtime - todtick * RUNTIME_PER_HOUR) * (60. / RUNTIME_PER_HOUR);
87
88 tod->dayofweek = tod->day % DAYS_PER_WEEK;
89 tod->weekofmonth = tod->day / WEEKS_PER_MONTH;
90 tod->season = min (4, tod->month / 3);
91 }
92
93 void
94 print_tod (object *op)
95 {
96 timeofday_t tod;
97
98 get_tod (&tod);
99
100 char todmsg [1024];
101
102 int day = tod.day + 1;
103 const char *suf;
104 if (day == 1 || ((day % 10) == 1 && day > 20))
105 suf = "st";
106 else if (day == 2 || ((day % 10) == 2 && day > 20))
107 suf = "nd";
108 else if (day == 3 || ((day % 10) == 3 && day > 20))
109 suf = "rd";
110 else
111 suf = "th";
112
113 snprintf (todmsg, sizeof (todmsg),
114 "It is %d minute%s past %d o'clock %s, on the Day of %s,\n"
115 "the %d%s Day of the Month of %s, Year %d.\n"
116 "It is the Season of %s.",
117
118 tod.minute + 1,
119 (tod.minute + 1 < 2) ? "" : "s",
120 (tod.hour + 13) % 14 + 1,
121 (tod.hour >= 14 ? "pm" : "am"),
122 weekdays[tod.dayofweek],
123
124 day, suf, month_name[tod.month], tod.year + 1,
125
126 season_name[tod.season]);
127
128 new_draw_info (NDI_UNIQUE, 0, op, todmsg);
129 }
130