2bd535e834
# Conflicts: # src/engine_base.h # src/gfxinit.cpp # src/graph_gui.cpp # src/lang/brazilian_portuguese.txt # src/lang/dutch.txt # src/lang/french.txt # src/lang/korean.txt # src/lang/norwegian_bokmal.txt # src/lang/portuguese.txt # src/lang/russian.txt # src/lang/spanish.txt # src/lang/spanish_MX.txt # src/network/core/address.cpp # src/network/core/game_info.h # src/network/core/os_abstraction.h # src/network/core/udp.cpp # src/network/network_client.cpp # src/network/network_client.h # src/network/network_internal.h # src/newgrf_engine.cpp # src/settings_gui.cpp # src/station_cmd.cpp # src/string_func.h # src/town_gui.cpp # src/video/video_driver.cpp # src/widget_type.h
105 lines
2.8 KiB
C++
105 lines
2.8 KiB
C++
/*
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* This file is part of OpenTTD.
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* OpenTTD 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, version 2.
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* OpenTTD 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.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file script_date.cpp Implementation of ScriptDate. */
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#include "../../stdafx.h"
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#include "script_date.hpp"
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#include "../../date_func.h"
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#include "../../settings_type.h"
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#include <time.h>
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#include <time.h>
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#include "../../safeguards.h"
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/* static */ bool ScriptDate::IsValidDate(Date date)
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{
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return date >= 0;
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}
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/* static */ ScriptDate::Date ScriptDate::GetCurrentDate()
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{
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return (ScriptDate::Date)_date;
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}
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/* static */ int32 ScriptDate::GetDayLengthFactor()
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{
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return _settings_game.economy.day_length_factor;
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}
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/* static */ int32 ScriptDate::GetYear(ScriptDate::Date date)
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{
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if (date < 0) return DATE_INVALID;
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::YearMonthDay ymd;
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::ConvertDateToYMD(date, &ymd);
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return ymd.year;
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}
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/* static */ int32 ScriptDate::GetMonth(ScriptDate::Date date)
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{
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if (date < 0) return DATE_INVALID;
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::YearMonthDay ymd;
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::ConvertDateToYMD(date, &ymd);
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return ymd.month + 1;
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}
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/* static */ int32 ScriptDate::GetDayOfMonth(ScriptDate::Date date)
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{
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if (date < 0) return DATE_INVALID;
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::YearMonthDay ymd;
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::ConvertDateToYMD(date, &ymd);
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return ymd.day;
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}
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/* static */ ScriptDate::Date ScriptDate::GetDate(int32 year, int32 month, int32 day_of_month)
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{
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if (month < 1 || month > 12) return DATE_INVALID;
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if (day_of_month < 1 || day_of_month > 31) return DATE_INVALID;
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if (year < 0 || year > MAX_YEAR) return DATE_INVALID;
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return (ScriptDate::Date)::ConvertYMDToDate(year, month - 1, day_of_month);
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}
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/* static */ int32 ScriptDate::GetSystemTime()
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{
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time_t t;
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time(&t);
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return t;
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}
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/* static */ bool ScriptDate::IsTimeShownInMinutes()
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{
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return _settings_game.game_time.time_in_minutes;
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}
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/* static */ int32 ScriptDate::GetTicksPerMinute()
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{
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return _settings_game.game_time.ticks_per_minute;
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}
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/* static */ DateTicksScaled ScriptDate::GetCurrentScaledDateTicks()
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{
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return _scaled_date_ticks;
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}
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/* static */ int32 ScriptDate::GetHour(DateTicksScaled ticks)
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{
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Minutes minutes = (ticks / _settings_game.game_time.ticks_per_minute) + _settings_game.game_time.clock_offset;
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return MINUTES_HOUR(minutes);
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}
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/* static */ int32 ScriptDate::GetMinute(DateTicksScaled ticks)
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{
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Minutes minutes = (ticks / _settings_game.game_time.ticks_per_minute) + _settings_game.game_time.clock_offset;
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return MINUTES_MINUTE(minutes);
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}
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