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Converted fgFLIGHT to a class.

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Tweaks for Sun portability.
This commit is contained in:
curt 1998-12-03 01:15:35 +00:00
parent 7fbb963a39
commit 86d9fd9c85
3 changed files with 10 additions and 5 deletions
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5
Astro/moon.cxx
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@ -187,8 +187,9 @@ void Moon::updatePosition(fgTIME *t, Star *ourSun)
// First calculates the moon's parrallax, that is, the apparent size of the
// (equatorial) radius of the earth, as seen from the moon
mpar = asin ( 1 / r);
gclat = FG_Latitude - 0.003358 * sin (2 * DEG_TO_RAD * FG_Latitude);
rho = 0.99883 + 0.00167 * cos(2 * DEG_TO_RAD * FG_Latitude);
gclat = f->get_Latitude() - 0.003358 *
sin (2 * DEG_TO_RAD * f->get_Latitude() );
rho = 0.99883 + 0.00167 * cos(2 * DEG_TO_RAD * f->get_Latitude());
if (geoRa < 0)
geoRa += (2*FG_PI);

8
Astro/sky.cxx
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@ -295,8 +295,8 @@ void fgSkyRender( void ) {
// Rotate to proper orientation
// printf(" lon = %.2f lat = %.2f\n", FG_Longitude * RAD_TO_DEG,
// FG_Latitude * RAD_TO_DEG);
xglRotatef( FG_Longitude * RAD_TO_DEG, 0.0, 0.0, 1.0 );
xglRotatef( 90.0 - FG_Latitude * RAD_TO_DEG, 0.0, 1.0, 0.0 );
xglRotatef( f->get_Longitude() * RAD_TO_DEG, 0.0, 0.0, 1.0 );
xglRotatef( 90.0 - f->get_Latitude() * RAD_TO_DEG, 0.0, 1.0, 0.0 );
xglRotatef( l->sun_rotation * RAD_TO_DEG, 0.0, 0.0, 1.0 );
// Draw inner/center section of sky*/
@ -365,6 +365,10 @@ void fgSkyRender( void ) {
// $Log$
// Revision 1.15 1998/12/03 01:15:36 curt
// Converted fgFLIGHT to a class.
// Tweaks for Sun portability.
//
// Revision 1.14 1998/11/06 21:17:39 curt
// Converted to new logstream debugging facility. This allows release
// builds with no messages at all (and no performance impact) by using

2
Astro/uranus.hxx
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@ -33,7 +33,7 @@ class Uranus : public CelestialBody
{
public:
Uranus ( fgTIME *t);
void updatePosition(fgTIME *t, Star *sun);
void updatePosition(fgTIME *t, Star *ourSun);
};
#endif // _URANUS_HXX_