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_BuilderSolid_HeaderFile
23 #define _GEOMAlgo_BuilderSolid_HeaderFile
25 #ifndef _GEOMAlgo_BuilderArea_HeaderFile
26 #include <GEOMAlgo_BuilderArea.hxx>
30 #ifndef _Standard_HeaderFile
31 #include <Standard.hxx>
33 #ifndef _Standard_Macro_HeaderFile
34 #include <Standard_Macro.hxx>
37 //! The algorithm to build solids from set of faces <br>
38 class GEOMAlgo_BuilderSolid : public GEOMAlgo_BuilderArea {
42 void* operator new(size_t,void* anAddress)
46 void* operator new(size_t size)
48 return Standard::Allocate(size);
50 void operator delete(void *anAddress)
52 if (anAddress) Standard::Free((Standard_Address&)anAddress);
57 //! Empty constructor <br>
58 Standard_EXPORT GEOMAlgo_BuilderSolid();
59 Standard_EXPORT virtual ~GEOMAlgo_BuilderSolid();
61 //! Performs the algorithm <br>
62 Standard_EXPORT virtual void Perform() ;
73 //! Collect the faces that <br>
74 //! a) are internal <br>
75 //! b) are the same and have different orientation <br>
76 Standard_EXPORT virtual void PerformShapesToAvoid() ;
78 //! Build draft shells <br>
79 //! a)myLoops - draft shells that consist of <br>
80 //! boundary faces <br>
81 //! b)myLoopsInternal - draft shells that contains <br>
83 Standard_EXPORT virtual void PerformLoops() ;
85 //! Build draft solids that contains boundary faces <br>
86 Standard_EXPORT virtual void PerformAreas() ;
88 //! Build finalized solids with internal shells <br>
89 Standard_EXPORT virtual void PerformInternalShapes() ;
112 // other Inline functions and methods (like "C++: function call" methods)