point_list sgCalcTexCoords( const SGBucket& b, const point_list& geod_nodes,
const int_list& fan, double scale = 1.0 );
+point_list sgCalcTexCoords( double centerLat, const point_list& geod_nodes,
+ const int_list& fan, double scale = 1.0 );
+
#endif // _TEXCOORD_HXX