Patch from Jim Wilson:

Fix for problem where an incorrect frame or two got slipped in while
changing tiles.  Corrections to authorship in file level comments.

diff --git a/src/Main/location.cxx b/src/Main/location.cxx
index 19216f4b4c1566234d74617770c160dcc06141b7..290ec52808bc21441b3b8368ab15b9ff6a402fe2 100644 (file)
--- a/src/Main/location.cxx
+++ b/src/Main/location.cxx
@@ -1,8 +1,9 @@
-// location.hxx -- class for determining model location in the flightgear world.
+// location.cxx -- class for determining model location in the flightgear world.
 //
 // Written by Jim Wilson, David Megginson, started April 2002.
+// Based largely on code by Curtis Olson and Norman Vine.
 //
-// Copyright (C) 2002  Jim Wilson, David Megginson
+// Copyright (C) 2002  Curtis L. Olson - curt@flightgear.org
 //
 // This program is free software; you can redistribute it and/or
 // modify it under the terms of the GNU General Public License as
@@ -243,7 +244,7 @@ FGLocation::recalcPosition (double lon_deg, double lat_deg, double alt_ft) const
   Point3D p = Point3D(lon_deg * SG_DEGREES_TO_RADIANS,
                      lat_geoc_rad,
                      sea_level_radius_m);
-  Point3D tmp = sgPolarToCart3d(p) - scenery.get_next_center();
+  Point3D tmp = sgPolarToCart3d(p) - scenery.get_center();
   sgSetVec3(_zero_elev_view_pos, tmp[0], tmp[1], tmp[2]);
 
                                // Calculate the absolute view position
@@ -258,9 +259,9 @@ FGLocation::recalcPosition (double lon_deg, double lat_deg, double alt_ft) const
                                 // aka Relative View Position
   sgdVec3 scenery_center;
   sgdSetVec3(scenery_center,
-            scenery.get_next_center().x(),
-            scenery.get_next_center().y(),
-            scenery.get_next_center().z());
+            scenery.get_center().x(),
+            scenery.get_center().y(),
+            scenery.get_center().z());
   sgdVec3 view_pos;
   sgdSubVec3(view_pos, _absolute_view_pos, scenery_center);
   sgSetVec3(_relative_view_pos, view_pos);
@@ -274,3 +275,5 @@ FGLocation::update (int dt)
 
 
 
+
+