src/VISU_I/VISU_Deformation_i.cc

   1 //  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 //  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   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.
  10 //
  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.
  15 //
  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
  19 //
  20 //  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22 //  File   : VISU_Deformation_i.cc
  23 //  Author :
  24 //  Module : VISU
  25 //
  26 #include "VISU_Deformation_i.hh"
  27 #include "VISU_Result_i.hh"
  28 #include "VISU_Prs3dUtils.hh"
  29
  30 #include "VISU_DeformationPL.hxx"
  31 #include "VISU_Convertor.hxx"
  32 #include "VISU_DeformationPL.hxx"
  33 #include "VISUConfig.hh"
  34
  35 #ifdef _DEBUG_
  36 static int MYDEBUG = 0;
  37 #else
  38 static int MYDEBUG = 0;
  39 #endif
  40
  41 //---------------------------------------------------------------
  42 VISU::Deformation_i::Deformation_i(VISU::ColoredPrs3d_i *thePrs3d):
  43   myColoredPrs3d(thePrs3d)
  44 {
  45   if(MYDEBUG) MESSAGE("Deformation_i::Deformation_i()");
  46 }
  47
  48 //---------------------------------------------------------------
  49 VISU::Deformation_i::~Deformation_i()
  50 {
  51   if(MYDEBUG) MESSAGE("Deformation_i::~Deformation_i()");
  52 }
  53
  54 //---------------------------------------------------------------
  55 void VISU::Deformation_i::SetScale(CORBA::Double theScale)
  56 {
  57   if(MYDEBUG) MESSAGE("Deformation_i::SetScale()");
  58
  59   VISU::TSetModified aModified(GetColoredPrs3d());
  60
  61   ProcessVoidEvent(new TVoidMemFun1ArgEvent<VISU_DeformationPL, vtkFloatingPointType>
  62                    (GetSpecificDeformedPL(), &VISU_DeformationPL::SetScale, theScale));
  63 }
  64
  65 //---------------------------------------------------------------
  66 void VISU::Deformation_i::InitDeformedPipeLine(VISU_DeformationPL* theDeformedPipeLine){
  67
  68   if(MYDEBUG) MESSAGE("Deformation_i::InitDeformedPipeLine()");
  69   myDeformationPL = theDeformedPipeLine;
  70 }
  71
  72 //---------------------------------------------------------------
  73 CORBA::Double
  74 VISU::Deformation_i
  75 ::GetScale()
  76 {
  77   if(MYDEBUG) MESSAGE("Deformation_i::GetScale()");
  78   return GetSpecificDeformedPL()->GetScale();
  79 }
  80
  81 //---------------------------------------------------------------
  82 VISU::Entity VISU::Deformation_i::GetVectorialFieldEntity(){
  83   return myVectorialEntity;
  84 }
  85
  86 //---------------------------------------------------------------
  87 char* VISU::Deformation_i::GetVectorialFieldName(){
  88   return CORBA::string_dup(myVectorialFieldName.c_str());
  89 }
  90
  91 //---------------------------------------------------------------
  92 void VISU::Deformation_i::
  93 DeformationToStream(std::ostringstream& theStr)
  94 {
  95   Storable::DataToStream(theStr,"myScaleFactor", GetScale());
  96   Storable::DataToStream(theStr,"myVectorialField", GetVectorialFieldName());
  97   Storable::DataToStream(theStr,"myVectorialEntiry", GetVectorialFieldEntity());
  98
  99 }
 100
 101 //---------------------------------------------------------------
 102 void
 103 VISU::Deformation_i::RestoreDeformation(SALOMEDS::SObject_ptr theSObject,
 104                                         const Storable::TRestoringMap& theMap)
 105 {
 106   SetScale(VISU::Storable::FindValue(theMap,"myScaleFactor").toDouble());
 107   VISU::Entity anEntity = VISU::Entity(VISU::Storable::FindValue(theMap, "myVectorialEntiry").toInt());
 108
 109   SetVectorialField(anEntity,
 110                     VISU::Storable::FindValue(theMap, "myVectorialField").toLatin1().constData());
 111 }
 112
 113 //---------------------------------------------------------------
 114 void
 115 VISU::Deformation_i::SameAsDeformation(const Deformation_i *aDeformedPrs){
 116   if(const Deformation_i* aPrs = dynamic_cast<const Deformation_i*>(aDeformedPrs)) {
 117     Deformation_i* anOrigin = const_cast<Deformation_i*>(aPrs);
 118
 119     CORBA::String_var aVectorialFieldName = anOrigin->GetVectorialFieldName();
 120     VISU::Entity anEntity = anOrigin->GetVectorialFieldEntity();
 121     this->SetVectorialField(anEntity,
 122                             aVectorialFieldName);
 123     this->SetScale(anOrigin->GetScale());
 124   }
 125 }
 126
 127 void VISU::Deformation_i::SetVectorialField(Entity theEntity, const char* theFieldName){
 128   if(MYDEBUG) MESSAGE("CutPlanes_i::SetVectorialField()");
 129
 130   bool anIsModified = false;
 131   if(!anIsModified)
 132     anIsModified |= GetVectorialFieldEntity() != theEntity;
 133
 134   if(!anIsModified)
 135     anIsModified |= GetVectorialFieldName() != theFieldName;
 136
 137   if(!anIsModified)
 138     return;
 139
 140   ColoredPrs3d_i *aColoredPrs = GetColoredPrs3d();
 141   int aTimeStampNumber = aColoredPrs->GetTimeStampNumber();
 142
 143   VISU::TEntity aEntity = VISU::TEntity(theEntity);
 144
 145   VISU::Result_i::PInput anInput = aColoredPrs->GetCResult()->GetInput(aColoredPrs->GetCMeshName(),
 146                                                                        theEntity,
 147                                                                        theFieldName,
 148                                                                        aTimeStampNumber);
 149
 150   PField aVectorialField = anInput->GetField(aColoredPrs->GetCMeshName(), aEntity, theFieldName);
 151
 152   VISU::PUnstructuredGridIDMapper anIDMapper =
 153     anInput->GetTimeStampOnMesh(aColoredPrs->GetCMeshName(),
 154                                 aEntity,
 155                                 theFieldName,
 156                                 aTimeStampNumber);
 157   if(GetSpecificDeformedPL() && anIDMapper) {
 158     ProcessVoidEvent(new TVoidMemFun1ArgEvent<VISU_DeformationPL, VISU::PUnstructuredGridIDMapper>
 159                      (GetSpecificDeformedPL(), &VISU_DeformationPL::SetVectorialField, anIDMapper));
 160
 161     VISU::TSetModified aModified(GetColoredPrs3d());
 162
 163     myVectorialEntity = theEntity;
 164     myVectorialFieldName = theFieldName;
 165     myVectorialField = anIDMapper;
 166   }
 167 };