server/common/time.C

/*
 * CrossFire, A Multiplayer game for X-windows
 * 
 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team
 * Copyright (C) 1992 Frank Tore Johansen
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 * The authors can be reached via e-mail at <crossfire@schmorp.de>
 */

#include <global.h>
#include <funcpoint.h>
#include <tod.h>

#include <cstdio>

#include <sys/types.h>
#include <sys/time.h>

/*
 * Gloabal variables:
 */
long pticks;

static const char *season_name[5] = {
  "New Year",
  "Growth",
  "Harvest",
  "Decay",
  "the Blizzard",
};

static const char *weekdays[DAYS_PER_WEEK] = {
  "the Moon",
  "the Bull",
  "the Deception",
  "Thunder",
  "Freedom",
  "the Great Gods",
  "the Sun"
};

static const char *month_name[MONTHS_PER_YEAR] = {
  "Winter",            /* 0 */
  "the Ice Dragon",
  "the Frost Giant",
  "Valriel",
  "Lythander",
  "the Harvest",
  "Gaea",
  "Futility",
  "the Dragon",
  "the Sun",
  "the Great Infernus",
  "Ruggilli",
  "the Dark Shades",
  "the Devourers",
  "Sorig",
  "the Ancient Darkness",
  "Gorokh"
};

void
get_tod (timeofday_t * tod)
{
  unsigned int todtick = runtime * (1. / RUNTIME_PER_HOUR);

  tod->year   = todtick / HOURS_PER_YEAR;
  tod->month  = todtick / HOURS_PER_MONTH % MONTHS_PER_YEAR;
  tod->day    = todtick % HOURS_PER_MONTH / DAYS_PER_MONTH;
  tod->hour   = todtick % HOURS_PER_DAY;
  tod->minute = (runtime - todtick * RUNTIME_PER_HOUR) * (60. / RUNTIME_PER_HOUR);

  tod->dayofweek   = tod->day % DAYS_PER_WEEK;
  tod->weekofmonth = tod->day / WEEKS_PER_MONTH;
  tod->season      = min (4, tod->month / 3);
}

void
print_tod (object *op)
{
  timeofday_t tod;

  get_tod (&tod);

  char todmsg [1024];

  int day = tod.day + 1;
  const char *suf;
  if (day == 1 || ((day % 10) == 1 && day > 20))
    suf = "st";
  else if (day == 2 || ((day % 10) == 2 && day > 20))
    suf = "nd";
  else if (day == 3 || ((day % 10) == 3 && day > 20))
    suf = "rd";
  else
    suf = "th";

  snprintf (todmsg, sizeof (todmsg),
           "It is %d minute%s past %d o'clock %s, on the Day of %s,\n"
           "the %d%s Day of the Month of %s, Year %d.\n"
           "It is the Season of %s.",

           tod.minute + 1,
           (tod.minute + 1 < 2) ? "" : "s",
           (tod.hour + 13) % 14 + 1,
           (tod.hour >= 14 ? "pm" : "am"),
           weekdays[tod.dayofweek],

           day, suf, month_name[tod.month], tod.year + 1,

           season_name[tod.season]);
 
  new_draw_info (NDI_UNIQUE, 0, op, todmsg);
}

Revision:	1.10
Committed:	Sat Mar 17 22:11:22 2007 UTC (17 years, 2 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.
#	User	Rev	Content
1	elmex	1.1	/*
2	pippijn	1.9	* 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	elmex	1.1
25			#include <global.h>
26			#include <funcpoint.h>
27			#include <tod.h>
28
29	root	1.10	#include <cstdio>
30
31	pippijn	1.6	#include <sys/types.h>
32			#include <sys/time.h>
33	elmex	1.1
34			/*
35			* Gloabal variables:
36			*/
37			long pticks;
38
39	root	1.10	static const char *season_name[5] = {
40			"New Year",
41			"Growth",
42			"Harvest",
43			"Decay",
44			"the Blizzard",
45	elmex	1.1	};
46
47	root	1.10	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	elmex	1.1	};
56
57	root	1.10	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	elmex	1.1	};
76
77			void
78	root	1.4	get_tod (timeofday_t * tod)
79	elmex	1.1	{
80	root	1.10	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	root	1.4	tod->weekofmonth = tod->day / WEEKS_PER_MONTH;
90	root	1.10	tod->season = min (4, tod->month / 3);
91	elmex	1.1	}
92
93			void
94	root	1.4	print_tod (object *op)
95	elmex	1.1	{
96			timeofday_t tod;
97
98	root	1.4	get_tod (&tod);
99	elmex	1.1
100	root	1.10	char todmsg [1024];
101
102			int day = tod.day + 1;
103			const char *suf;
104	elmex	1.1	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	root	1.10	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	elmex	1.1	}
130