#include <simgear/math/polar3d.hxx>
#include <simgear/math/sg_geodesy.hxx>
#include <simgear/math/vector.hxx>
+#include <simgear/timing/sg_time.hxx>
#include <Main/globals.hxx>
+#include <Main/viewer.hxx>
#include <Scenery/scenery.hxx>
#include <Time/light.hxx>
/* lazy test to ensure gregorian calendar */
if (y < 1583) {
- FG_LOG( FG_EVENT, FG_ALERT,
+ SG_LOG( SG_EVENT, SG_ALERT,
"WHOOPS! Julian dates only valid for 1582 oct 15 or later" );
}
// update the cur_time_params structure with the current sun position
void fgUpdateSunPos( void ) {
fgLIGHT *l;
- FGViewerRPH *v;
+ FGViewer *v;
sgVec3 nup, nsun;
Point3D p, rel_sunpos;
double dot, east_dot;
l = &cur_light_params;
SGTime *t = globals->get_time_params();
- v = (FGViewerRPH *)globals->get_current_view();
+ v = globals->get_current_view();
- FG_LOG( FG_EVENT, FG_INFO, " Updating Sun position" );
- FG_LOG( FG_EVENT, FG_INFO, " Gst = " << t->getGst() );
+ SG_LOG( SG_EVENT, SG_INFO, " Updating Sun position" );
+ SG_LOG( SG_EVENT, SG_INFO, " Gst = " << t->getGst() );
fgSunPositionGST(t->getGst(), &l->sun_lon, &sun_gd_lat);
p = Point3D( l->sun_lon, l->sun_gc_lat, sl_radius );
l->fg_sunpos = sgPolarToCart3d(p);
- FG_LOG( FG_EVENT, FG_INFO, " t->cur_time = " << t->get_cur_time() );
- FG_LOG( FG_EVENT, FG_INFO,
+ SG_LOG( SG_EVENT, SG_INFO, " t->cur_time = " << t->get_cur_time() );
+ SG_LOG( SG_EVENT, SG_INFO,
" Sun Geodetic lat = " << sun_gd_lat
<< " Geocentric lat = " << l->sun_gc_lat );
// << nsun[2] << endl;
l->sun_angle = acos( sgScalarProductVec3 ( nup, nsun ) );
- FG_LOG( FG_EVENT, FG_INFO, "sun angle relative to current location = "
+ SG_LOG( SG_EVENT, SG_INFO, "sun angle relative to current location = "
<< l->sun_angle );
// calculate vector to sun's position on the earth's surface
Point3D vp( v->get_view_pos()[0],
v->get_view_pos()[1],
v->get_view_pos()[2] );
- rel_sunpos = l->fg_sunpos - ( vp + scenery.center );
+ rel_sunpos = l->fg_sunpos - ( vp + globals->get_scenery()->get_center() );
sgSetVec3( to_sun, rel_sunpos.x(), rel_sunpos.y(), rel_sunpos.z() );
// printf( "Vector to sun = %.2f %.2f %.2f\n",
// v->to_sun[0], v->to_sun[1], v->to_sun[2]);