Added gdbm to SimGear. Many systems will already have gdbm installed so

[simgear.git] / simgear / ephemeris / ephemeris.cxx

diff --git a/simgear/ephemeris/ephemeris.cxx b/simgear/ephemeris/ephemeris.cxx
index a3787155285a0ffef2d11a05b0542914ec2f6675..957556f9bbc44df434c0f112cb0f5f47530c3312 100644 (file)
--- a/simgear/ephemeris/ephemeris.cxx
+++ b/simgear/ephemeris/ephemeris.cxx
@@ -26,18 +26,57 @@
 
 
 // Constructor
-FGEphemeris::FGEphemeris( void ) {
+FGEphemeris::FGEphemeris( const string &path ) {
+    our_sun = new Star;
+    moon = new Moon;
+    mercury = new Mercury;
+    venus = new Venus;
+    mars = new Mars;
+    jupiter = new Jupiter;
+    saturn = new Saturn;
+    uranus = new Uranus;
+    neptune = new Neptune;
+    stars = new FGStars( FGPath(path) );
 }
 
 
 // Destructor
 FGEphemeris::~FGEphemeris( void ) {
+    delete our_sun;
+    delete moon;
+    delete mercury;
+    delete venus;
+    delete mars;
+    delete jupiter;
+    delete saturn;
+    delete uranus;
+    delete neptune;
+    delete stars;
 }
 
 
 // Update (recalculate) the positions of all objects for the specified
 // time
-void FGEphemeris::update( FGTime *t ) {
-    our_sun.updatePosition( t );
+void FGEphemeris::update( FGTime *t, double lat ) {
+    // update object positions
+    our_sun->updatePosition( t );
+    moon->updatePosition( t, lat, our_sun );
+    mercury->updatePosition( t, our_sun );
+    venus->updatePosition( t, our_sun );
+    mars->updatePosition( t, our_sun );
+    jupiter->updatePosition( t, our_sun );
+    saturn->updatePosition( t, our_sun );
+    uranus->updatePosition( t, our_sun );
+    neptune->updatePosition( t, our_sun );
+
+    // update planets list
+    nplanets = 7;
+    mercury->getPos( &planets[0][0], &planets[0][1], &planets[0][2] );
+    venus  ->getPos( &planets[1][0], &planets[1][1], &planets[1][2] );
+    mars   ->getPos( &planets[2][0], &planets[2][1], &planets[2][2] );
+    jupiter->getPos( &planets[3][0], &planets[3][1], &planets[3][2] );
+    saturn ->getPos( &planets[4][0], &planets[4][1], &planets[4][2] );
+    uranus ->getPos( &planets[5][0], &planets[5][1], &planets[5][2] );
+    neptune->getPos( &planets[6][0], &planets[6][1], &planets[6][2] );
 }