0024660: Removing unused "generic" classes. Part 1

[occt.git] / src / Extrema / Extrema_ExtPSOfRev.gxx

diff --git a/src/Extrema/Extrema_ExtPSOfRev.gxx b/src/Extrema/Extrema_ExtPSOfRev.gxx
deleted file mode 100644 (file)
index db3e026..0000000
--- a/src/Extrema/Extrema_ExtPSOfRev.gxx
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright (c) 1995-1999 Matra Datavision
-// Copyright (c) 1999-2014 OPEN CASCADE SAS
-//
-// This file is part of Open CASCADE Technology software library.
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License version 2.1 as published
-// by the Free Software Foundation, with special exception defined in the file
-// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
-// distribution for complete text of the license and disclaimer of any warranty.
-//
-// Alternatively, this file may be used under the terms of Open CASCADE
-// commercial license or contractual agreement.
-
-#include <StdFail_NotDone.hxx>
-#include <Standard_OutOfRange.hxx>
-//=============================================================================
-
-Extrema_ExtPSOfRev::Extrema_ExtPSOfRev (const gp_Pnt& P,
-                             const SurfaceOfRevolution& S,
-                             const Standard_Real Tol,
-                             const Standard_Integer NbV, const Standard_Real TolV)
-/*-----------------------------------------------------------------------------
-Fonction:
-   Recherche de toutes les distances extremales entre le point P et la surface
-  de revolution S.
-
-Methode:
-   Soit Pp la projection du point P dans le plan XOY de la surface S;
-  2 cas sont consideres:
-  1- distance(Pp,O) < Tol:
-     Il existe 0 ou une infinite de solutions; IsDone() = Standard_False;
-  2- distance(Pp,O) > Tol:
-     Soit U1 = angle(OX,OPp) avec 0. < U1 < 2.*M_PI,
-          U2 = U1 + M_PI       avec 0. < U2 < 2.*M_PI,
-          M1 le meridien S(U1),
-         M2 le meridien S(U2);
-     On recherche les distances minimales entre P et M1 et les distances
-     maximales entre P et M2. Soit {V1i,i=1,n} et {V2j, j=1,m} ces solutions;
-     alors les (U1,V1i) correspondent a des distances minimales
-     et    les (U2,V2j) correspondent a des distances maximales.
------------------------------------------------------------------------------*/
-{
-  myDone = Standard_False;
-
-// Projection de P dans le plan XOY de la surface de revolution ...
-  gp_Ax3 Pos = Tool::Position(S);
-  gp_Pnt O = Pos.Location();
-  gp_Vec OZ (Pos.Direction());
-  gp_Pnt Pp = P.Translated(OZ.Multiplied(-(gp_Vec(O,P).Dot(OZ))));
-  gp_Vec OPp (O,Pp);
-  if (OPp.Magnitude() < Tol) { return; }
-
-  Standard_Real U1 = gp_Vec(Pos.XDirection()).AngleWithRef(OPp,OZ);
-  Standard_Real U2 = U1 + M_PI;
-  if (U1 < 0.) { U1 += 2. * M_PI; }
-  Curve M1 = Tool::Meridian(S, U1);
-  Curve M2 = Tool::Meridian(S, U2);
-  TheExtPC ExtPM1 (P,M1,NbV,TolV,Tol);
-  TheExtPC ExtPM2 (P,M2,NbV,TolV,Tol);
-  if ((ExtPM1.IsDone()) && (ExtPM2.IsDone())) {
-    Standard_Integer NbExt1 = ExtPM1.NbExt();
-    Standard_Integer NbExt2 = ExtPM2.NbExt();
-    Extrema_POnCurv ExtPM;
-    for (Standard_Integer NoExt = 1; NoExt <= NbExt1; NoExt++) {
-      if (ExtPM1.IsMin(NoExt)) {
-       ExtPM = ExtPM1.Point(NoExt);
-       mySqDist.Append(ExtPM1.SquareDistance(NoExt));
-       myPoint.Append(Extrema_POnSurf(U1,ExtPM.Parameter(),ExtPM.SquareDistance()));
-      }
-    }
-    for (NoExt = 1; NoExt <= NbExt2; NoExt++) {
-      if (!ExtPM2.IsMin(NoExt)) {
-       ExtPM = ExtPM2.Point(NoExt);
-       mySqDist.Append(ExtPM2.SquareDistance(NoExt));
-       myPoint.Append(Extrema_POnSurf(U2,ExtPM.Parameter(),ExtPM.SquareDistance()));
-      }
-    }
-    myDone = Standard_True;
-  }
-}
-//=============================================================================
-
-Standard_Boolean Extrema_ExtPSOfRev::IsDone () const { return myDone; }
-//=============================================================================
-
-Standard_Integer Extrema_ExtPSOfRev::NbExt () const
-{
-  if (!IsDone()) { StdFail_NotDone::Raise(); }
-  return mySqDist.Length();
-}
-//=============================================================================
-
-Standard_Real Extrema_ExtPSOfRev::SquareDistance (const Standard_Integer N) const
-{
-  if (!IsDone()) { StdFail_NotDone::Raise(); }
-  return mySqDist.Value(N);
-}
-//=============================================================================
-
-const Extrema_POnSurf& Extrema_ExtPSOfRev::Point (const Standard_Integer N) const
-{
-  if (!IsDone()) { StdFail_NotDone::Raise(); }
-  return myPoint.Value(N);
-}
-//=============================================================================