date_func.h File Reference

Functions related to dates. More...

#include "date_type.h"

Go to the source code of this file.

Functions

void SetDate (Date date)
void ConvertDateToYMD (Date date, YearMonthDay *ymd)
 Converts a Date to a Year, Month & Day.
Date ConvertYMDToDate (Year year, Month month, Day day)
 Converts a tupe of Year, Month and Day to a Date.
static bool IsLeapYear (Year yr)

Variables

Year _cur_year
 Current year, starting at 0.
Month _cur_month
 Current month (0..11).
Date _date
 Current date in days (day counter).
DateFract _date_fract


Detailed Description

Functions related to dates.

Definition in file date_func.h.


Function Documentation

void ConvertDateToYMD ( Date  date,
YearMonthDay ymd 
)

Converts a Date to a Year, Month & Day.

Parameters:
date the date to convert from
ymd the year, month and day to write to

Definition at line 79 of file date.cpp.

References YearMonthDay::day, DAYS_IN_LEAP_YEAR, DAYS_IN_YEAR, YearMonthDay::month, and YearMonthDay::year.

Referenced by ClickChangeDateCheat(), DrawVehiclePurchaseInfo(), AIDate::GetDayOfMonth(), GetGlobalVariable(), AIDate::GetMonth(), GetSnowLine(), and AIDate::GetYear().

Date ConvertYMDToDate ( Year  year,
Month  month,
Day  day 
)

Converts a tupe of Year, Month and Day to a Date.

Parameters:
year is a number between 0..MAX_YEAR
month is a number between 0..11
day is a number between 1..31

Definition at line 135 of file date.cpp.

References DAYS_IN_YEAR.

Referenced by ClickChangeDateCheat(), FixTTOEngines(), GenerateWorld(), AIDate::GetDate(), and GetGlobalVariable().


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