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Comparing deliantra/server/common/time.C (file contents):
Revision 1.9 by pippijn, Mon Jan 15 21:06:18 2007 UTC vs.
Revision 1.20 by root, Sun Dec 28 06:59:26 2008 UTC

1/* 1/*
2 * CrossFire, A Multiplayer game for X-windows 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team 4 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6 * Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 * 7 *
8 * This program is free software; you can redistribute it and/or modify 8 * Deliantra is free software: you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by 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 10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version. 11 * (at your option) any later version.
12 * 12 *
13 * This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details. 16 * GNU General Public License for more details.
17 * 17 *
18 * You should have received a copy of the GNU General Public License 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 19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 * 20 *
22 * The authors can be reached via e-mail at <crossfire@schmorp.de> 21 * The authors can be reached via e-mail to <support@deliantra.net>
23 */ 22 */
24 23
25#include <global.h> 24#include <global.h>
26#include <funcpoint.h>
27#include <tod.h> 25#include <tod.h>
28 26
29#include <stdio.h> 27#include <cstdio>
28
30#include <sys/types.h> 29#include <sys/types.h>
31#include <sys/time.h> 30#include <sys/time.h>
32 31
33/* 32/*
34 * Gloabal variables: 33 * Gloabal variables:
35 */ 34 */
35tick_t pticks;
36 36
37long psaveind;
38long pticks;
39
40const char *season_name[] = { 37static const char *season_name[5] = {
41 "The Season of New Year", 38 "New Year",
42 "The Season of Growth", 39 "Growth",
43 "The Season of Harvest", 40 "Harvest",
44 "The Season of Decay", 41 "Decay",
45 "The Season of the Blizzard", 42 "the Blizzard",
46 "\n"
47}; 43};
48 44
49const char *weekdays[DAYS_PER_WEEK] = { 45static const char *weekdays[DAYS_PER_WEEK] = {
50 "the Day of the Moon", 46 "the Moon",
51 "the Day of the Bull", 47 "the Bull",
52 "the Day of the Deception", 48 "the Deception",
53 "the Day of Thunder", 49 "Thunder",
54 "the Day of Freedom", 50 "Freedom",
55 "the Day of the Great Gods", 51 "the Great Gods",
56 "the Day of the Sun" 52 "the Sun"
57}; 53};
58 54
59const char *month_name[MONTHS_PER_YEAR] = { 55static const char *month_name[MONTHS_PER_YEAR] = {
60 "Month of Winter", /* 0 */ 56 "Winter", /* 0 */
61 "Month of the Ice Dragon", 57 "the Ice Dragon",
62 "Month of the Frost Giant", 58 "the Frost Giant",
63 "Month of Valriel", 59 "Valriel",
64 "Month of Lythander", 60 "Lythander",
65 "Month of the Harvest", 61 "the Harvest",
66 "Month of Gaea", 62 "Gaea",
67 "Month of Futility", 63 "Futility",
68 "Month of the Dragon", 64 "the Dragon",
69 "Month of the Sun", 65 "the Sun",
70 "Month of the Great Infernus", 66 "the Great Infernus",
71 "Month of Ruggilli", 67 "Ruggilli",
72 "Month of the Dark Shades", 68 "the Dark Shades",
73 "Month of the Devourers", 69 "the Devourers",
74 "Month of Sorig", 70 "Sorig",
75 "Month of the Ancient Darkness", 71 "the Ancient Darkness",
76 "Month of Gorokh" 72 "Gorokh"
77}; 73};
78 74
79extern unsigned long todtick; 75void
76get_tod (timeofday_t *tod)
77{
78 unsigned int todtick = (unsigned int)(runtime * (1. / RUNTIME_PER_HOUR));
80 79
81void
82get_tod (timeofday_t * tod)
83{
84 tod->year = todtick / HOURS_PER_YEAR; 80 tod->year = todtick / HOURS_PER_YEAR + EPOCH;
85 tod->month = (todtick / HOURS_PER_MONTH) % MONTHS_PER_YEAR; 81 tod->month = todtick / HOURS_PER_MONTH % MONTHS_PER_YEAR;
86 tod->day = (todtick % HOURS_PER_MONTH) / DAYS_PER_MONTH; 82 tod->day = todtick % HOURS_PER_MONTH / DAYS_PER_MONTH;
83 tod->hour = todtick % HOURS_PER_DAY;
84 tod->minute = (int)((runtime - todtick * RUNTIME_PER_HOUR) * (60. / RUNTIME_PER_HOUR));
85
87 tod->dayofweek = tod->day % DAYS_PER_WEEK; 86 tod->dayofweek = tod->day % DAYS_PER_WEEK;
88 tod->hour = todtick % HOURS_PER_DAY;
89 tod->minute = (pticks % PTICKS_PER_CLOCK) / (PTICKS_PER_CLOCK / 58);
90 if (tod->minute > 58)
91 tod->minute = 58; /* it's imprecise at best anyhow */
92 tod->weekofmonth = tod->day / WEEKS_PER_MONTH; 87 tod->weekofmonth = tod->day / WEEKS_PER_MONTH;
93 if (tod->month < 3) 88 tod->season = min (4, tod->month / 4);
94 tod->season = 0;
95 else if (tod->month < 6)
96 tod->season = 1;
97 else if (tod->month < 9)
98 tod->season = 2;
99 else if (tod->month < 12)
100 tod->season = 3;
101 else
102 tod->season = 4;
103} 89}
104 90
105void 91char *
106print_tod (object *op) 92format_tod (char *buf, int len, timeofday_t *tod)
107{ 93{
108 timeofday_t tod; 94 int day = tod->day + 1;
95
109 const char *suf; 96 const char *suf;
110 int day;
111 97
112 get_tod (&tod);
113 sprintf (errmsg, "It is %d minute%s past %d o'clock %s, on %s",
114 tod.minute + 1, ((tod.minute + 1 < 2) ? "" : "s"),
115 ((tod.hour % 14 == 0) ? 14 : ((tod.hour) % 14)), ((tod.hour >= 14) ? "pm" : "am"), weekdays[tod.dayofweek]);
116 new_draw_info (NDI_UNIQUE, 0, op, errmsg);
117
118 day = tod.day + 1;
119 if (day == 1 || ((day % 10) == 1 && day > 20)) 98 if (day == 1 || ((day % 10) == 1 && day > 20))
120 suf = "st"; 99 suf = "st";
121 else if (day == 2 || ((day % 10) == 2 && day > 20)) 100 else if (day == 2 || ((day % 10) == 2 && day > 20))
122 suf = "nd"; 101 suf = "nd";
123 else if (day == 3 || ((day % 10) == 3 && day > 20)) 102 else if (day == 3 || ((day % 10) == 3 && day > 20))
124 suf = "rd"; 103 suf = "rd";
125 else 104 else
126 suf = "th"; 105 suf = "th";
127 sprintf (errmsg, "The %d%s Day of the %s, Year %d", day, suf, month_name[tod.month], tod.year + 1);
128 new_draw_info (NDI_UNIQUE, 0, op, errmsg);
129 106
130 sprintf (errmsg, "Time of Year: %s", season_name[tod.season]); 107 snprintf (buf, len,
131 new_draw_info (NDI_UNIQUE, 0, op, errmsg); 108 "It is %d minute%s past %d o'clock %s, on the Day of %s,\n"
109 "the %d%s Day of the Month of %s, Year %d.\n"
110 "It is the Season of %s.",
111
112 tod->minute ? tod->minute : 60,
113 tod->minute ? "s" : "",
114 (tod->hour + 13) % 14 + 1,
115 (tod->hour >= 14 ? "pm" : "am"),
116 weekdays[tod->dayofweek],
117
118 day, suf, month_name[tod->month], tod->year + 1,
119
120 season_name[tod->season]);
121
122 return buf;
132} 123}
133 124
125const char *
126get_current_tod_str ()
127{
128 timeofday_t tod;
129 get_tod (&tod);
130
131 static char todbuf[512];
132 format_tod (todbuf, sizeof (todbuf), &tod);
133
134 return todbuf;
135}
136
137void
138print_tod (object *op)
139{
140 new_draw_info (NDI_UNIQUE, 0, op, get_current_tod_str ());
141}
142

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