#include <simgear/compiler.h>
#include <simgear/math/sg_geodesy.hxx>
-#include <simgear/math/polar3d.hxx>
#include <osg/GLU>
#include <Main/globals.hxx>
double alt = current_aircraft.fdm_state->get_Runway_altitude() * SG_FEET_TO_METER;
double length = _runway->lengthM() * 0.5;
double width = _runway->widthM() * 0.5;
- double frontLat, frontLon, backLat, backLon,az, tempLat, tempLon;
+ double frontLat = 0.0, frontLon = 0.0, backLat = 0.0, backLon = 0.0, az = 0.0, tempLat = 0.0, tempLon = 0.0;
geo_direct_wgs_84(alt, _runway->latitude(), _runway->longitude(), _runway->headingDeg(), length, &backLat, &backLon, &az);
sgGeodToCart(backLat * SG_DEGREES_TO_RADIANS, backLon * SG_DEGREES_TO_RADIANS, alt, _points3d[4]);