}
-// $Log$
-// Revision 1.27 1999/04/05 02:14:40 curt
-// Fixed a fog coloring bug.
-//
-// Revision 1.26 1999/02/05 21:29:20 curt
-// Modifications to incorporate Jon S. Berndts flight model code.
-//
-// Revision 1.25 1999/01/07 20:25:36 curt
-// Portability changes and updates from Bernie Bright.
-//
-// Revision 1.24 1998/12/09 18:50:35 curt
-// Converted "class fgVIEW" to "class FGView" and updated to make data
-// members private and make required accessor functions.
-//
-// Revision 1.23 1998/12/05 15:54:30 curt
-// Renamed class fgFLIGHT to class FGState as per request by JSB.
-//
-// Revision 1.22 1998/12/03 01:18:42 curt
-// Converted fgFLIGHT to a class.
-//
-// Revision 1.21 1998/11/23 21:49:09 curt
-// Borland portability tweaks.
-//
-// Revision 1.20 1998/11/06 21:18:27 curt
-// Converted to new logstream debugging facility. This allows release
-// builds with no messages at all (and no performance impact) by using
-// the -DFG_NDEBUG flag.
-//
-// Revision 1.19 1998/10/20 18:41:53 curt
-// Tweaked sunrise/sunset colors.
-//
-// Revision 1.18 1998/10/17 01:34:30 curt
-// C++ ifying ...
-//
-// Revision 1.17 1998/08/29 13:11:33 curt
-// Bernie Bright writes:
-// I've created some new classes to enable pointers-to-functions and
-// pointers-to-class-methods to be treated like objects. These objects
-// can be registered with fgEVENT_MGR.
-//
-// File "Include/fg_callback.hxx" contains the callback class defns.
-//
-// Modified fgEVENT and fgEVENT_MGR to use the callback classes. Also
-// some minor tweaks to STL usage.
-//
-// Added file "Include/fg_stl_config.h" to deal with STL portability
-// issues. I've added an initial config for egcs (and probably gcc-2.8.x).
-// I don't have access to Visual C++ so I've left that for someone else.
-// This file is influenced by the stl_config.h file delivered with egcs.
-//
-// Added "Include/auto_ptr.hxx" which contains an implementation of the
-// STL auto_ptr class which is not provided in all STL implementations
-// and is needed to use the callback classes.
-//
-// Deleted fgLightUpdate() which was just a wrapper to call
-// fgLIGHT::Update().
-//
-// Modified fg_init.cxx to register two method callbacks in place of the
-// old wrapper functions.
-//
-// Revision 1.16 1998/08/27 17:02:11 curt
-// Contributions from Bernie Bright <bbright@c031.aone.net.au>
-// - use strings for fg_root and airport_id and added methods to return
-// them as strings,
-// - inlined all access methods,
-// - made the parsing functions private methods,
-// - deleted some unused functions.
-// - propogated some of these changes out a bit further.
-//
-// Revision 1.15 1998/08/25 20:53:33 curt
-// Shuffled $FG_ROOT file layout.
-//
-// Revision 1.14 1998/08/06 12:47:22 curt
-// Adjusted dusk/dawn lighting ...
-//
-// Revision 1.13 1998/07/24 21:42:26 curt
-// Output message tweaks.
-//
-// Revision 1.12 1998/07/22 21:45:38 curt
-// fg_time.cxx: Removed call to ctime() in a printf() which should be harmless
-// but seems to be triggering a bug.
-// light.cxx: Added code to adjust fog color based on sunrise/sunset effects
-// and view orientation. This is an attempt to match the fog color to the
-// sky color in the center of the screen. You see discrepancies at the
-// edges, but what else can be done?
-// sunpos.cxx: Caculate local direction to sun here. (what compass direction
-// do we need to face to point directly at sun)
-//
-// Revision 1.11 1998/07/13 21:02:08 curt
-// Wrote access functions for current fgOPTIONS.
-//
-// Revision 1.10 1998/07/08 14:48:38 curt
-// polar3d.h renamed to polar3d.hxx
-//
-// Revision 1.9 1998/05/29 20:37:51 curt
-// Renamed <Table>.table to be <Table> so we can add a .gz under DOS.
-//
-// Revision 1.8 1998/05/20 20:54:16 curt
-// Converted fgLIGHT to a C++ class.
-//
-// Revision 1.7 1998/05/13 18:26:50 curt
-// Root path info moved to fgOPTIONS.
-//
-// Revision 1.6 1998/05/11 18:18:51 curt
-// Made fog color slightly bluish.
-//
-// Revision 1.5 1998/05/03 00:48:38 curt
-// polar.h -> polar3d.h
-//
-// Revision 1.4 1998/04/28 01:22:18 curt
-// Type-ified fgTIME and fgVIEW.
-//
-// Revision 1.3 1998/04/26 05:10:04 curt
-// "struct fgLIGHT" -> "fgLIGHT" because fgLIGHT is typedef'd.
-//
-// Revision 1.2 1998/04/24 00:52:30 curt
-// Wrapped "#include <config.h>" in "#ifdef HAVE_CONFIG_H"
-// Fog color fixes.
-// Separated out lighting calcs into their own file.
-//
-// Revision 1.1 1998/04/22 13:24:06 curt
-// C++ - ifiing the code a bit.
-// Starting to reorginize some of the lighting calcs to use a table lookup.
-//
projects / flightgear.git / blobdiff