10 #if !defined(GEOGRAPHICLIB_GEODESICLINEEXACT_HPP) 11 #define GEOGRAPHICLIB_GEODESICLINEEXACT_HPP 1 39 static const int nC4_ = GeodesicExact::nC4_;
42 real _lat1, _lon1, _azi1;
43 real _a, _f, _b, _c2, _f1, _e2, _salp0, _calp0, _k2,
44 _salp1, _calp1, _ssig1, _csig1, _dn1, _stau1, _ctau1,
45 _somg1, _comg1, _cchi1,
46 _A4, _B41, _E0, _D0, _H0, _E1, _D1, _H1;
52 CAP_NONE = GeodesicExact::CAP_NONE,
53 CAP_E = GeodesicExact::CAP_E,
54 CAP_D = GeodesicExact::CAP_D,
55 CAP_H = GeodesicExact::CAP_H,
56 CAP_C4 = GeodesicExact::CAP_C4,
57 CAP_ALL = GeodesicExact::CAP_ALL,
58 CAP_MASK = GeodesicExact::CAP_MASK,
59 OUT_ALL = GeodesicExact::OUT_ALL,
60 OUT_MASK = GeodesicExact::OUT_MASK,
128 LONG_NOWRAP = LONG_UNROLL,
183 unsigned caps = ALL);
239 real& lat2, real& lon2, real& azi2,
240 real& m12, real& M12, real& M21,
243 return GenPosition(
false, s12,
244 LATITUDE | LONGITUDE | AZIMUTH |
245 REDUCEDLENGTH | GEODESICSCALE | AREA,
246 lat2, lon2, azi2, t, m12, M12, M21, S12);
254 return GenPosition(
false, s12,
255 LATITUDE | LONGITUDE,
256 lat2, lon2, t, t, t, t, t, t);
265 return GenPosition(
false, s12,
266 LATITUDE | LONGITUDE | AZIMUTH,
267 lat2, lon2, azi2, t, t, t, t, t);
274 real& azi2, real& m12)
const {
276 return GenPosition(
false, s12,
277 LATITUDE | LONGITUDE |
278 AZIMUTH | REDUCEDLENGTH,
279 lat2, lon2, azi2, t, m12, t, t, t);
286 real& azi2, real& M12, real& M21)
289 return GenPosition(
false, s12,
290 LATITUDE | LONGITUDE |
291 AZIMUTH | GEODESICSCALE,
292 lat2, lon2, azi2, t, t, M12, M21, t);
299 real& lat2, real& lon2, real& azi2,
300 real& m12, real& M12, real& M21)
303 return GenPosition(
false, s12,
304 LATITUDE | LONGITUDE | AZIMUTH |
305 REDUCEDLENGTH | GEODESICSCALE,
306 lat2, lon2, azi2, t, m12, M12, M21, t);
353 real& s12, real& m12, real& M12, real& M21,
355 GenPosition(
true, a12,
356 LATITUDE | LONGITUDE | AZIMUTH | DISTANCE |
357 REDUCEDLENGTH | GEODESICSCALE | AREA,
358 lat2, lon2, azi2, s12, m12, M12, M21, S12);
367 GenPosition(
true, a12,
368 LATITUDE | LONGITUDE,
369 lat2, lon2, t, t, t, t, t, t);
376 real& lat2, real& lon2, real& azi2)
379 GenPosition(
true, a12,
380 LATITUDE | LONGITUDE | AZIMUTH,
381 lat2, lon2, azi2, t, t, t, t, t);
390 GenPosition(
true, a12,
391 LATITUDE | LONGITUDE | AZIMUTH | DISTANCE,
392 lat2, lon2, azi2, s12, t, t, t, t);
399 real& s12, real& m12)
const {
401 GenPosition(
true, a12,
402 LATITUDE | LONGITUDE | AZIMUTH |
403 DISTANCE | REDUCEDLENGTH,
404 lat2, lon2, azi2, s12, m12, t, t, t);
411 real& s12, real& M12, real& M21)
414 GenPosition(
true, a12,
415 LATITUDE | LONGITUDE | AZIMUTH |
416 DISTANCE | GEODESICSCALE,
417 lat2, lon2, azi2, s12, t, M12, M21, t);
424 real& s12, real& m12, real& M12, real& M21)
427 GenPosition(
true, a12,
428 LATITUDE | LONGITUDE | AZIMUTH |
429 DISTANCE | REDUCEDLENGTH | GEODESICSCALE,
430 lat2, lon2, azi2, s12, m12, M12, M21, t);
498 Math::real GenPosition(
bool arcmode, real s12_a12,
unsigned outmask,
499 real& lat2, real& lon2, real& azi2,
500 real& s12, real& m12, real& M12, real& M21,
512 bool Init()
const {
return _caps != 0U; }
588 return (_caps & testcaps) == testcaps;
596 #endif // GEOGRAPHICLIB_GEODESICLINEEXACT_HPP void ArcPosition(real a12, real &lat2, real &lon2, real &azi2) const
Math::real Position(real s12, real &lat2, real &lon2, real &azi2, real &m12) const
#define GEOGRAPHICLIB_EXPORT
Math::real Longitude() const
Math::real Position(real s12, real &lat2, real &lon2, real &azi2, real &m12, real &M12, real &M21, real &S12) const
GeographicLib::Math::real real
Math::real Position(real s12, real &lat2, real &lon2, real &azi2, real &M12, real &M21) const
Math::real EquatorialAzimuth() const
Elliptic integrals and functions.
void ArcPosition(real a12, real &lat2, real &lon2) const
Math::real Position(real s12, real &lat2, real &lon2, real &azi2, real &m12, real &M12, real &M21) const
Math::real Azimuth() const
Math::real Position(real s12, real &lat2, real &lon2) const
void ArcPosition(real a12, real &lat2, real &lon2, real &azi2, real &s12, real &m12) const
void ArcPosition(real a12, real &lat2, real &lon2, real &azi2, real &s12, real &m12, real &M12, real &M21) const
Namespace for GeographicLib.
Header for GeographicLib::EllipticFunction class.
Math::real Position(real s12, real &lat2, real &lon2, real &azi2) const
Exact geodesic calculations.
void ArcPosition(real a12, real &lat2, real &lon2, real &azi2, real &s12, real &M12, real &M21) const
Header for GeographicLib::GeodesicExact class.
Header for GeographicLib::Constants class.
bool Capabilities(unsigned testcaps) const
Math::real Latitude() const
void ArcPosition(real a12, real &lat2, real &lon2, real &azi2, real &s12, real &m12, real &M12, real &M21, real &S12) const
Math::real Flattening() const
unsigned Capabilities() const
Math::real MajorRadius() const
void ArcPosition(real a12, real &lat2, real &lon2, real &azi2, real &s12) const
Math::real EquatorialArc() const