smesh/src/SMESHDS/SMESHDS_GroupBase.hxx

108 lines
3.0 KiB
C++

// 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
//
// SMESH SMESHDS : management of mesh data and SMESH document
// File : SMESHDS_Group.hxx
// Module : SMESH
// $Header$
//
#ifndef _SMESHDS_GroupBase_HeaderFile
#define _SMESHDS_GroupBase_HeaderFile
#include "SMESH_SMESHDS.hxx"
#include <string>
#include "SMDSAbs_ElementType.hxx"
#include "SMDS_MeshElement.hxx"
#include <Quantity_Color.hxx>
class SMESHDS_Mesh;
class SMESHDS_EXPORT SMESHDS_GroupBase
{
public:
SMESHDS_GroupBase (const int theID,
const SMESHDS_Mesh* theMesh,
const SMDSAbs_ElementType theType);
int GetID() const { return myID; }
const SMESHDS_Mesh* GetMesh() const { return myMesh; }
virtual void SetType(SMDSAbs_ElementType theType);
SMDSAbs_ElementType GetType() const { return myType; }
void SetStoreName (const char* theName) { myStoreName = theName; }
const char* GetStoreName () const { return myStoreName.c_str(); }
virtual int Extent();
virtual bool IsEmpty();
virtual bool Contains (const int theID);
virtual bool Contains (const SMDS_MeshElement* elem);
virtual SMDS_ElemIteratorPtr GetElements() const = 0;
int GetID (const int theIndex);
// use it for iterations 1..Extent()
virtual ~SMESHDS_GroupBase() {}
void SetColor (const Quantity_Color& theColor)
{ myColor = theColor;}
Quantity_Color GetColor() const
{ return myColor;}
void SetColorGroup (int theColorGroup);
int GetColorGroup() const;
protected:
const SMDS_MeshElement* findInMesh (const int theID) const;
void resetIterator();
private:
SMESHDS_GroupBase (const SMESHDS_GroupBase& theOther);
// prohibited copy constructor
SMESHDS_GroupBase& operator = (const SMESHDS_GroupBase& theOther);
// prohibited assign operator
int myID;
const SMESHDS_Mesh* myMesh;
SMDSAbs_ElementType myType;
std::string myStoreName;
// for GetID()
int myCurIndex;
int myCurID;
SMDS_ElemIteratorPtr myIterator;
Quantity_Color myColor;
};
#endif