1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 #ifndef _GEOMAlgo_SurfaceTools_HeaderFile
23 #define _GEOMAlgo_SurfaceTools_HeaderFile
25 #ifndef _Standard_Boolean_HeaderFile
26 #include <Standard_Boolean.hxx>
28 #ifndef _Handle_Geom_Surface_HeaderFile
29 #include <Handle_Geom_Surface.hxx>
31 #ifndef _Standard_Real_HeaderFile
32 #include <Standard_Real.hxx>
34 #ifndef _TopAbs_State_HeaderFile
35 #include <TopAbs_State.hxx>
37 #ifndef _GEOMAlgo_State_HeaderFile
38 #include <GEOMAlgo_State.hxx>
40 #ifndef _Standard_Integer_HeaderFile
41 #include <Standard_Integer.hxx>
46 class GeomAdaptor_Surface;
51 #ifndef _Standard_HeaderFile
52 #include <Standard.hxx>
54 #ifndef _Standard_Macro_HeaderFile
55 #include <Standard_Macro.hxx>
59 class GEOMAlgo_SurfaceTools {
63 void* operator new(size_t,void* anAddress)
67 void* operator new(size_t size)
69 return Standard::Allocate(size);
71 void operator delete(void *anAddress)
73 if (anAddress) Standard::Free((Standard_Address&)anAddress);
79 Standard_EXPORT static Standard_Boolean IsAnalytic(const Handle(Geom_Surface)& aS) ;
82 Standard_EXPORT static Standard_Boolean IsCoaxial(const gp_Pnt& aP1,const gp_Pnt& aP2,const gp_Cylinder& aCyl,const Standard_Real aTol) ;
85 Standard_EXPORT static Standard_Boolean IsConformState(const TopAbs_State aST1,const GEOMAlgo_State aST2) ;
88 Standard_EXPORT static Standard_Integer GetState(const gp_Pnt& aP,const GeomAdaptor_Surface& aS,const Standard_Real aTol,TopAbs_State& aSt) ;
91 Standard_EXPORT static Standard_Integer GetState(const gp_Pnt& aP,const Handle(Geom_Surface)& aS,const Standard_Real aTol,TopAbs_State& aSt) ;
94 Standard_EXPORT static Standard_Real Distance(const gp_Pnt& aP,const gp_Pln& aPln) ;
97 Standard_EXPORT static Standard_Real Distance(const gp_Pnt& aP,const gp_Cylinder& aCyl) ;
100 Standard_EXPORT static Standard_Real Distance(const gp_Pnt& aP,const gp_Sphere& aSph) ;
103 Standard_EXPORT static TopAbs_State ReverseState(const TopAbs_State aSt) ;
135 // other Inline functions and methods (like "C++: function call" methods)