geom/src/GEOMAlgo/GEOMAlgo_Builder.hxx

//  Copyright (C) 2007-2010  CEA/DEN, EDF R&D, OPEN CASCADE
//
//  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Lesser General Public
//  License as published by the Free Software Foundation; either
//  version 2.1 of the License.
//
//  This library is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
//  Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with this library; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
//  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//

#ifndef _GEOMAlgo_Builder_HeaderFile
#define _GEOMAlgo_Builder_HeaderFile

#ifndef _NMTTools_PPaveFiller_HeaderFile
#include <NMTTools_PPaveFiller.hxx>
#endif
#ifndef _TopTools_ListOfShape_HeaderFile
#include <TopTools_ListOfShape.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _TopTools_MapOfShape_HeaderFile
#include <TopTools_MapOfShape.hxx>
#endif
#ifndef _BRepAlgo_Image_HeaderFile
#include <BRepAlgo_Image.hxx>
#endif
#ifndef _TopTools_IndexedDataMapOfShapeListOfShape_HeaderFile
#include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
#endif
#ifndef _TopTools_IndexedDataMapOfShapeShape_HeaderFile
#include <TopTools_IndexedDataMapOfShapeShape.hxx>
#endif
#ifndef _GEOMAlgo_BuilderShape_HeaderFile
#include <GEOMAlgo_BuilderShape.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _TopAbs_ShapeEnum_HeaderFile
#include <TopAbs_ShapeEnum.hxx>
#endif
class NMTTools_PaveFiller;
class TopoDS_Shape;
class TopTools_ListOfShape;
class BRepAlgo_Image;


#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif


class GEOMAlgo_Builder  : public GEOMAlgo_BuilderShape {

public:

    void* operator new(size_t,void* anAddress) 
      {
        return anAddress;
      }
    void* operator new(size_t size) 
      { 
        return Standard::Allocate(size); 
      }
    void  operator delete(void *anAddress) 
      { 
        if (anAddress) Standard::Free((Standard_Address&)anAddress); 
      }
 // Methods PUBLIC
 // 

//!  Empty constructor <br>
Standard_EXPORT GEOMAlgo_Builder();
Standard_EXPORT virtual ~GEOMAlgo_Builder();

//!  Performs calculations <br>
Standard_EXPORT virtual  void Perform() ;

//!  Performs calculations using prepared PaveFiller <br>
//!           object theDSF <br>
Standard_EXPORT virtual  void PerformWithFiller(const NMTTools_PaveFiller& theDSF) ;

//!  Adds argument theShape of the operation <br>
Standard_EXPORT virtual  void AddShape(const TopoDS_Shape& theShape) ;

//!  Clears internal fields and arguments <br>
Standard_EXPORT virtual  void Clear() ;

//!  Returns the arguments of the operation <br>
Standard_EXPORT  const TopTools_ListOfShape& Shapes() const;

//! Returns the  list of shapes generated from the <br>
//!          shape theS. <br>
Standard_EXPORT virtual const TopTools_ListOfShape& Generated(const TopoDS_Shape& theS) ;

//! Returns the list of shapes modified from the shape <br>
//!          theS. <br>
Standard_EXPORT virtual const TopTools_ListOfShape& Modified(const TopoDS_Shape& theS) ;

//! Returns true if the shape theS has been deleted. <br>
Standard_EXPORT virtual  Standard_Boolean IsDeleted(const TopoDS_Shape& theS) ;

//!  Adds arguments of the operation as <br>
//!           shapes of upper level of container shape theShape <br>
Standard_EXPORT   void AddCompound(const TopoDS_Shape& theShape) ;

//! Returns list of arguments of type theType <br>
Standard_EXPORT  const TopTools_ListOfShape& Shapes1(const Standard_Integer theType) const;

//! Returns image shapes <br>
Standard_EXPORT  const BRepAlgo_Image& Images() const;

//! Returns split-parts of shapes that have <br>
//!          state IN for the domain of shape theShape <br>
Standard_EXPORT  const TopTools_ListOfShape& InParts(const TopoDS_Shape& theShape) const;





protected:

 // Methods PROTECTED
 // 

//!  Performs calculations using prepared DSFiller <br>
//!           object theDSF <br>
Standard_EXPORT virtual  void PerformInternal(const NMTTools_PaveFiller& theDSF) ;

//!  Prepare information for history support <br>
Standard_EXPORT virtual  void PrepareHistory() ;

//!  Clears internal fields <br>
Standard_EXPORT virtual  void ClearInternals() ;

//!  Provides preparing actions <br>
Standard_EXPORT virtual  void Prepare() ;

//!  Provides post-tratment actions <br>
Standard_EXPORT virtual  void PostTreat() ;

//!  Append the argument theShape to <br>
//!           typified lists of arguments myShapes1 <br>
Standard_EXPORT   void AddShape1(const TopoDS_Shape& theShape) ;

//! Build the resulting shapes of type theType <br>
Standard_EXPORT virtual  void BuildResult(const TopAbs_ShapeEnum theType) ;

//! Fill Images for vertices <br>
Standard_EXPORT   void FillImagesVertices() ;

//! Fill Images for edges <br>
Standard_EXPORT   void FillImagesEdges() ;

//! Fill Images for faces <br>
Standard_EXPORT   void FillImagesFaces() ;

//! For each interferred face find split edges <br>
//!          that are in 2-D domain of the face <br>
Standard_EXPORT   void FillIn2DParts() ;

//! Build draft faces <br>
Standard_EXPORT   void BuildSplitFaces() ;

//! Among draft faces find same domain faces <br>
Standard_EXPORT   void FillSameDomainFaces() ;

//! Fill Images for faces <br>
//!          taking into account same domain faces <br>
Standard_EXPORT   void FillImagesFaces1() ;

//! Update Images for faces by <br>
//!          internal vertices <br>
Standard_EXPORT   void FillInternalVertices() ;

//!  Fill Images for Wires, Shells, Compsolids, Compounds <br>
Standard_EXPORT   void FillImagesContainers(const TopAbs_ShapeEnum theType) ;

//!  Fill Images for solids <br>
Standard_EXPORT   void FillImagesSolids() ;

//! For each interferred solid find split faces <br>
//!          that are in 3-D domain of the solid <br>
Standard_EXPORT   void FillIn3DParts() ;

//! Build draft solids <br>
Standard_EXPORT   void BuildSplitSolids() ;

//!  Update draft solids by <br>
//!           internal shells, edges, vertices <br>
Standard_EXPORT   void FillInternalShapes() ;

//!  Build solid theDraftSolid that consists of <br>
//!           non-internal split faces of the solid <br>
//!           theSolid. <br>
//!           All splits of internal faces of <br>
//!           theSolid are in the list: theInternalFaces <br>
Standard_EXPORT   void BuildDraftSolid(const TopoDS_Shape& theSolid,TopoDS_Shape& theDraftSolid,TopTools_ListOfShape& theInternalFaces) ;


 // Fields PROTECTED
 //
NMTTools_PPaveFiller myPaveFiller;
TopTools_ListOfShape myShapes;
Standard_Integer myNbTypes;
TopTools_MapOfShape myMapFence;
TopTools_ListOfShape myShapes1[9];
BRepAlgo_Image myImages;
TopTools_IndexedDataMapOfShapeListOfShape myInParts;
BRepAlgo_Image mySplitFaces;
TopTools_IndexedDataMapOfShapeShape mySameDomainShapes;
TopTools_IndexedDataMapOfShapeShape myDraftSolids;
Standard_Integer myEntryPoint;


private: 

 // Methods PRIVATE
 // 


 // Fields PRIVATE
 //


};





// other Inline functions and methods (like "C++: function call" methods)
//


#endif