+++ /dev/null
-// SMESH SMDS : implementaion of Salome mesh data structure
-//
-// Copyright (C) 2003 OPEN CASCADE
-//
-// 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.opencascade.org or email : webmaster@opencascade.org
-//
-//
-//
-// File : SMDSEdit_Transform.cxx
-// Author : Jean-Michel BOULCOURT
-// Module : SMESH
-
-using namespace std;
-#include "SMDSEdit_Transform.ixx"
-#include "SMDS_MeshNode.hxx"
-#include "SMDS_MeshElement.hxx"
-#include "SMDS_MeshNodesIterator.hxx"
-#include "SMDS_ListIteratorOfListOfMeshElement.hxx"
-#include "TColStd_MapOfInteger.hxx"
-
-
-//=======================================================================
-//function : SMDSEdit_Transform
-//purpose :
-//=======================================================================
-
-SMDSEdit_Transform::SMDSEdit_Transform(const Handle(SMDS_Mesh)& aMesh,const gp_Trsf& aTrsf)
- :myMesh(aMesh),myTrsf(aTrsf)
-{
-}
-
-//=======================================================================
-//function : SMDSEdit_Transform
-//purpose :
-//=======================================================================
-
-SMDSEdit_Transform::SMDSEdit_Transform(const Handle(SMDS_Mesh)& aMesh,
- const SMDS_ListOfMeshElement& aListOfME,
- const gp_Trsf& aTrsf)
- :myMesh(aMesh),myTrsf(aTrsf)
-{
- myListOfME = aListOfME;
-}
-
-//=======================================================================
-//function : SetTrsf
-//purpose :
-//=======================================================================
-
-void SMDSEdit_Transform::SetTrsf(const gp_Trsf& aTrsf)
-{
- myTrsf = aTrsf;
-}
-
-//=======================================================================
-//function : GetTrsf
-//purpose :
-//=======================================================================
-
-gp_Trsf SMDSEdit_Transform::GetTrsf() const
-{
- return myTrsf;
-}
-
-//=======================================================================
-//function : Perform
-//purpose :
-//=======================================================================
-
-void SMDSEdit_Transform::Perform()
-{
- if (myListOfME.IsEmpty()) {
- // transform the whole mesh
- SMDS_MeshNodesIterator itNodes(myMesh);
-
- for (;itNodes.More();itNodes.Next()) {
- const Handle(SMDS_MeshElement)& elem = itNodes.Value();
- Handle(SMDS_MeshNode) node = *((Handle(SMDS_MeshNode)*)&elem);
-
- gp_Pnt P = node->Pnt();
- P.Transform(myTrsf);
- node->SetPnt(P);
- }
-
- } else {
- TColStd_MapOfInteger mapnode;
- Standard_Integer nbnodes,inode;
-
- SMDS_ListIteratorOfListOfMeshElement itME(myListOfME);
- for (;itME.More();itME.Next()) {
- const Handle(SMDS_MeshElement)& elem = itME.Value();
- nbnodes = elem->NbNodes();
-
- for (inode = 1; inode <= nbnodes; ++inode) {
- const Handle(SMDS_MeshNode)& node = myMesh->GetNode(inode,elem);
- if (mapnode.Add(node->GetID())) {
- gp_Pnt P = node->Pnt();
- P.Transform(myTrsf);
- node->SetPnt(P);
- }
- }
-
- }
- }
-}
-
