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(svn r5927) -Cleanup: check against _cur_year instead of _date when determining the availability of airports, as they only become available at the beginning of a year.

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rubidium 2006-08-16 11:49:52 +00:00
parent 3cab5f30c0
commit dddd90583d
1 changed files with 6 additions and 8 deletions
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14
airport.c
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@ -475,13 +475,11 @@ uint32 GetValidAirports(void)
{
uint32 bytemask = _avail_aircraft; /// sets the first 3 bytes, 0 - 2, @see AdjustAvailAircraft()
// 1980-1-1 is --> 21915
// 1990-1-1 is --> 25568
if (_date >= 21915) SETBIT(bytemask, 3); // metropilitan airport 1980
if (_date >= 25568) SETBIT(bytemask, 4); // international airport 1990
if (_date >= 23011) SETBIT(bytemask, 5); // commuter airport 1983
if (_date >= 20455) SETBIT(bytemask, 6); // helidepot 1976
if (_date >= 29951) SETBIT(bytemask, 7); // intercontinental airport 2002
if (_date >= 21915) SETBIT(bytemask, 8); // helistation 1980
if (_cur_year >= 1980) SETBIT(bytemask, 3); // metropilitan airport
if (_cur_year >= 1990) SETBIT(bytemask, 4); // international airport
if (_cur_year >= 1983) SETBIT(bytemask, 5); // commuter airport
if (_cur_year >= 1976) SETBIT(bytemask, 6); // helidepot
if (_cur_year >= 2002) SETBIT(bytemask, 7); // intercontinental airport
if (_cur_year >= 1980) SETBIT(bytemask, 8); // helistation
return bytemask;
}