eu07/maszyna
16
0
Fork 0
mirror of https://github.com/MaSzyna-EU07/maszyna.git synced 2026-07-18 14:39:18 +02:00
Code Issues 121 Wiki Activity

Merge branch 'tmj-dev' into milek-dev

Browse Source
This commit is contained in:
milek7
2018-12-03 22:23:45 +01:00
parent a1926c8b7a 3fbf5bf894
commit 0b152dbcae
40 changed files with 1004 additions and 565 deletions
Download Patch File Download Diff File Expand all files Collapse all files

69
simulationtime.cpp
View File

@@ -80,6 +80,9 @@ scenario_time::init() {
SYSTEMTIME DaylightDate;
} timezoneinfo = { -60, 0, -60, { 0, 10, 0, 5, 3, 0, 0, 0 }, { 0, 3, 0, 5, 2, 0, 0, 0 } };
convert_transition_time( timezoneinfo.StandardDate );
convert_transition_time( timezoneinfo.DaylightDate );
auto zonebias { timezoneinfo.Bias };
if( m_yearday < year_day( timezoneinfo.DaylightDate.wDay, timezoneinfo.DaylightDate.wMonth, m_time.wYear ) ) {
zonebias += timezoneinfo.StandardBias;
@@ -123,7 +126,7 @@ scenario_time::update( double const Deltatime ) {
}
m_time.wHour -= 24;
}
int leap = ( m_time.wYear % 4 == 0 ) && ( m_time.wYear % 100 != 0 ) || ( m_time.wYear % 400 == 0 );
int leap { ( m_time.wYear % 4 == 0 ) && ( m_time.wYear % 100 != 0 ) || ( m_time.wYear % 400 == 0 ) };
while( m_time.wDay > m_monthdaycounts[ leap ][ m_time.wMonth ] ) {
m_time.wDay -= m_monthdaycounts[ leap ][ m_time.wMonth ];
@@ -146,7 +149,7 @@ scenario_time::year_day( int Day, const int Month, const int Year ) const {
{ 0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
};
int leap { ( Year % 4 == 0 ) && ( Year % 100 != 0 ) || ( Year % 400 == 0 ) };
int const leap { ( Year % 4 == 0 ) && ( Year % 100 != 0 ) || ( Year % 400 == 0 ) };
for( int i = 1; i < Month; ++i )
Day += daytab[ leap ][ i ];
@@ -161,7 +164,7 @@ scenario_time::daymonth( WORD &Day, WORD &Month, WORD const Year, WORD const Yea
{ 0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366 }
};
int leap = ( Year % 4 == 0 ) && ( Year % 100 != 0 ) || ( Year % 400 == 0 );
int const leap { ( Year % 4 == 0 ) && ( Year % 100 != 0 ) || ( Year % 400 == 0 ) };
WORD idx = 1;
while( ( idx < 13 ) && ( Yearday >= daytab[ leap ][ idx ] ) ) {
@@ -194,10 +197,58 @@ scenario_time::julian_day() const {
return JD;
}
scenario_time::operator std::string(){
// calculates day of week for provided date
int
scenario_time::day_of_week( int const Day, int const Month, int const Year ) const {
return to_string( m_time.wHour ) + ":"
+ ( m_time.wMinute < 10 ? "0" : "" ) + to_string( m_time.wMinute ) + ":"
+ ( m_time.wSecond < 10 ? "0" : "" ) + to_string( m_time.wSecond );
};
//---------------------------------------------------------------------------
// using Zeller's congruence, http://en.wikipedia.org/wiki/Zeller%27s_congruence
int const q = Day;
int const m = Month > 2 ? Month : Month + 12;
int const y = Month > 2 ? Year : Year - 1;
int const h = ( q + ( 26 * ( m + 1 ) / 10 ) + y + ( y / 4 ) + 6 * ( y / 100 ) + ( y / 400 ) ) % 7;
/* return ( (h + 5) % 7 ) + 1; // iso week standard, with monday = 1
*/ return ( (h + 6) % 7 ) + 1; // sunday = 1 numbering method, used in north america, japan
}
// calculates day of month for specified weekday of specified month of the year
int
scenario_time::day_of_month( int const Week, int const Weekday, int const Month, int const Year ) const {
int day = 0;
int dayoffset = weekdays( day_of_week( 1, Month, Year ), Weekday );
day = ( Week - 1 ) * 7 + 1 + dayoffset;
if( Week == 5 ) {
// 5th week potentially indicates last week in the month, not necessarily actual 5th
char const daytab[ 2 ][ 13 ] = {
{ 0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 },
{ 0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
};
int const leap { ( Year % 4 == 0 ) && ( Year % 100 != 0 ) || ( Year % 400 == 0 ) };
while( day > daytab[ leap ][ Month ] ) {
day -= 7;
}
}
return day;
}
// returns number of days between specified days of week
int
scenario_time::weekdays( int const First, int const Second ) const {
if( Second >= First ) { return Second - First; }
else { return 7 - First + Second; }
}
// helper, converts provided time transition date to regular date
void
scenario_time::convert_transition_time( SYSTEMTIME &Time ) const {
// NOTE: windows uses 0-6 range for days of week numbering, our methods use 1-7
Time.wDay = day_of_month( Time.wDay, Time.wDayOfWeek + 1, Time.wMonth, m_time.wYear );
}