src/VISU_I/VISU_Deformation_i.cc

   1 // Copyright (C) 2007-2011  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 // This library is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU Lesser General Public
   5 // License as published by the Free Software Foundation; either
   6 // version 2.1 of the License.
   7 //
   8 // This library is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 // Lesser General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU Lesser General Public
  14 // License along with this library; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  16 //
  17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 //
  19
  20 //  File   : VISU_Deformation_i.cc
  21 //  Author :
  22 //  Module : VISU
  23 //
  24 #include "VISU_Deformation_i.hh"
  25 #include "VISU_Result_i.hh"
  26 #include "VISU_Prs3dUtils.hh"
  27
  28 #include "VISU_DeformationPL.hxx"
  29 #include "VISU_Convertor.hxx"
  30 #include "VISU_DeformationPL.hxx"
  31 #include "VISUConfig.hh"
  32
  33 #ifdef _DEBUG_
  34 static int MYDEBUG = 0;
  35 #else
  36 static int MYDEBUG = 0;
  37 #endif
  38
  39 //---------------------------------------------------------------
  40 VISU::Deformation_i::Deformation_i(VISU::ColoredPrs3d_i *thePrs3d):
  41   myColoredPrs3d(thePrs3d)
  42 {
  43   if(MYDEBUG) MESSAGE("Deformation_i::Deformation_i()");
  44 }
  45
  46 //---------------------------------------------------------------
  47 VISU::Deformation_i::~Deformation_i()
  48 {
  49   if(MYDEBUG) MESSAGE("Deformation_i::~Deformation_i()");
  50 }
  51
  52 //---------------------------------------------------------------
  53 void VISU::Deformation_i::SetScale(CORBA::Double theScale)
  54 {
  55   if(MYDEBUG) MESSAGE("Deformation_i::SetScale()");
  56
  57   VISU::TSetModified aModified(GetColoredPrs3d());
  58
  59   ProcessVoidEvent(new TVoidMemFun1ArgEvent<VISU_DeformationPL, vtkFloatingPointType>
  60                    (GetSpecificDeformedPL(), &VISU_DeformationPL::SetScale, theScale));
  61 }
  62
  63 //---------------------------------------------------------------
  64 void VISU::Deformation_i::InitDeformedPipeLine(VISU_DeformationPL* theDeformedPipeLine){
  65
  66   if(MYDEBUG) MESSAGE("Deformation_i::InitDeformedPipeLine()");
  67   myDeformationPL = theDeformedPipeLine;
  68 }
  69
  70 //---------------------------------------------------------------
  71 CORBA::Double
  72 VISU::Deformation_i
  73 ::GetScale()
  74 {
  75   if(MYDEBUG) MESSAGE("Deformation_i::GetScale()");
  76   return GetSpecificDeformedPL()->GetScale();
  77 }
  78
  79 //---------------------------------------------------------------
  80 VISU::Entity VISU::Deformation_i::GetVectorialFieldEntity(){
  81   return myVectorialEntity;
  82 }
  83
  84 //---------------------------------------------------------------
  85 char* VISU::Deformation_i::GetVectorialFieldName(){
  86   return CORBA::string_dup(myVectorialFieldName.c_str());
  87 }
  88
  89 //---------------------------------------------------------------
  90 void VISU::Deformation_i::
  91 DeformationToStream(std::ostringstream& theStr)
  92 {
  93   Storable::DataToStream(theStr,"myScaleFactor", GetScale());
  94   Storable::DataToStream(theStr,"myVectorialField", GetVectorialFieldName());
  95   Storable::DataToStream(theStr,"myVectorialEntiry", GetVectorialFieldEntity());
  96
  97 }
  98
  99 //---------------------------------------------------------------
 100 void
 101 VISU::Deformation_i::RestoreDeformation(SALOMEDS::SObject_ptr theSObject,
 102                                         const Storable::TRestoringMap& theMap)
 103 {
 104   SetScale(VISU::Storable::FindValue(theMap,"myScaleFactor").toDouble());
 105   VISU::Entity anEntity = VISU::Entity(VISU::Storable::FindValue(theMap, "myVectorialEntiry").toInt());
 106
 107   SetVectorialField(anEntity,
 108                     VISU::Storable::FindValue(theMap, "myVectorialField").toLatin1().constData());
 109 }
 110
 111 //---------------------------------------------------------------
 112 void
 113 VISU::Deformation_i::SameAsDeformation(const Deformation_i *aDeformedPrs){
 114   if(const Deformation_i* aPrs = dynamic_cast<const Deformation_i*>(aDeformedPrs)) {
 115     Deformation_i* anOrigin = const_cast<Deformation_i*>(aPrs);
 116
 117     CORBA::String_var aVectorialFieldName = anOrigin->GetVectorialFieldName();
 118     VISU::Entity anEntity = anOrigin->GetVectorialFieldEntity();
 119     this->SetVectorialField(anEntity,
 120                             aVectorialFieldName);
 121     this->SetScale(anOrigin->GetScale());
 122   }
 123 }
 124
 125 void VISU::Deformation_i::SetVectorialField(Entity theEntity, const char* theFieldName){
 126   if(MYDEBUG) MESSAGE("CutPlanes_i::SetVectorialField()");
 127
 128   bool anIsModified = false;
 129   if(!anIsModified)
 130     anIsModified |= GetVectorialFieldEntity() != theEntity;
 131
 132   if(!anIsModified)
 133     anIsModified |= GetVectorialFieldName() != theFieldName;
 134
 135   if(!anIsModified)
 136     return;
 137
 138   ColoredPrs3d_i *aColoredPrs = GetColoredPrs3d();
 139   int aTimeStampNumber = aColoredPrs->GetTimeStampNumber();
 140
 141   VISU::TEntity aEntity = VISU::TEntity(theEntity);
 142
 143   VISU::Result_i::PInput anInput = aColoredPrs->GetCResult()->GetInput(aColoredPrs->GetCMeshName(),
 144                                                                        theEntity,
 145                                                                        theFieldName,
 146                                                                        aTimeStampNumber);
 147
 148   PField aVectorialField = anInput->GetField(aColoredPrs->GetCMeshName(), aEntity, theFieldName);
 149
 150   VISU::PUnstructuredGridIDMapper anIDMapper =
 151     anInput->GetTimeStampOnMesh(aColoredPrs->GetCMeshName(),
 152                                 aEntity,
 153                                 theFieldName,
 154                                 aTimeStampNumber);
 155   if(GetSpecificDeformedPL() && anIDMapper) {
 156     ProcessVoidEvent(new TVoidMemFun1ArgEvent<VISU_DeformationPL, VISU::PUnstructuredGridIDMapper>
 157                      (GetSpecificDeformedPL(), &VISU_DeformationPL::SetVectorialField, anIDMapper));
 158
 159     VISU::TSetModified aModified(GetColoredPrs3d());
 160
 161     myVectorialEntity = theEntity;
 162     myVectorialFieldName = theFieldName;
 163     myVectorialField = anIDMapper;
 164   }
 165 };