src/VISU_I/VISU_IsoSurfaces_i.cc

   1 //  VISU OBJECT : interactive object for VISU entities implementation
   2 //
   3 //  Copyright (C) 2003  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 //
  23 //  File   : VISU_PrsObject_i.cxx
  24 //  Author : Alexey PETROV
  25 //  Module : VISU
  26
  27 #include "VISU_IsoSurfaces_i.hh"
  28 #include "VISU_Prs3dUtils.hh"
  29
  30 #include "VISU_IsoSurfacesPL.hxx"
  31 #include "VISU_Result_i.hh"
  32 #include "VISU_Actor.h"
  33
  34 #include "SUIT_ResourceMgr.h"
  35 #include "SALOME_Event.hxx"
  36
  37 #ifdef _DEBUG_
  38 static int MYDEBUG = 0;
  39 #else
  40 static int MYDEBUG = 0;
  41 #endif
  42
  43 //---------------------------------------------------------------
  44 size_t
  45 VISU::IsoSurfaces_i
  46 ::IsPossible(Result_i* theResult,
  47              const std::string& theMeshName,
  48              VISU::Entity theEntity,
  49              const std::string& theFieldName,
  50              CORBA::Long theTimeStampNumber,
  51              bool theIsMemoryCheck)
  52 {
  53   return TSuperClass::IsPossible(theResult,
  54                                  theMeshName,
  55                                  theEntity,
  56                                  theFieldName,
  57                                  theTimeStampNumber,
  58                                  theIsMemoryCheck);
  59 }
  60
  61 //---------------------------------------------------------------
  62 int VISU::IsoSurfaces_i::myNbPresent = 0;
  63
  64 //---------------------------------------------------------------
  65 QString VISU::IsoSurfaces_i::GenerateName()
  66 {
  67   return VISU::GenerateName("IsoSurfaces",myNbPresent++);
  68 }
  69
  70 //---------------------------------------------------------------
  71 const string VISU::IsoSurfaces_i::myComment = "ISOSURFACES";
  72
  73 //---------------------------------------------------------------
  74 const char*
  75 VISU::IsoSurfaces_i
  76 ::GetComment() const
  77 {
  78   return myComment.c_str();
  79 }
  80
  81 //---------------------------------------------------------------
  82 const char*
  83 VISU::IsoSurfaces_i
  84 ::GetIconName()
  85 {
  86   if (!IsGroupsUsed())
  87     return "ICON_TREE_ISO_SURFACES";
  88   else
  89     return "ICON_TREE_ISO_SURFACES_GROUPS";
  90 }
  91
  92 //---------------------------------------------------------------
  93 VISU::IsoSurfaces_i
  94 ::IsoSurfaces_i(EPublishInStudyMode thePublishInStudyMode) :
  95   ColoredPrs3d_i(thePublishInStudyMode),
  96   ScalarMap_i(thePublishInStudyMode),
  97   myIsoSurfacesPL(NULL)
  98 {}
  99
 100
 101 //---------------------------------------------------------------
 102 VISU::Storable*
 103 VISU::IsoSurfaces_i
 104 ::Create(const std::string& theMeshName,
 105          VISU::Entity theEntity,
 106          const std::string& theFieldName,
 107          CORBA::Long theTimeStampNumber)
 108 {
 109   return TSuperClass::Create(theMeshName,theEntity,theFieldName,theTimeStampNumber);
 110 }
 111
 112
 113 //---------------------------------------------------------------
 114 VISU::Storable*
 115 VISU::IsoSurfaces_i
 116 ::Restore(SALOMEDS::SObject_ptr theSObject,
 117           const Storable::TRestoringMap& theMap)
 118 {
 119   if(!TSuperClass::Restore(theSObject, theMap))
 120     return NULL;
 121
 122   SetNbSurfaces(VISU::Storable::FindValue(theMap,"myNbSurface").toInt());
 123   float aMin = VISU::Storable::FindValue(theMap,"myRange[0]").toDouble();
 124   float aMax = VISU::Storable::FindValue(theMap,"myRange[1]").toDouble();
 125   SetSubRange(aMin,aMax);
 126
 127   return this;
 128 }
 129
 130
 131 //---------------------------------------------------------------
 132 void
 133 VISU::IsoSurfaces_i
 134 ::ToStream(std::ostringstream& theStr)
 135 {
 136   TSuperClass::ToStream(theStr);
 137
 138   Storable::DataToStream( theStr, "myNbSurface", int(GetNbSurfaces()) );
 139   Storable::DataToStream( theStr, "myRange[0]", GetSubMin() );
 140   Storable::DataToStream( theStr, "myRange[1]", GetSubMax() );
 141 }
 142
 143
 144 //---------------------------------------------------------------
 145 VISU::IsoSurfaces_i
 146 ::~IsoSurfaces_i()
 147 {
 148   if(MYDEBUG) MESSAGE("IsoSurfaces_i::~IsoSurfaces_i()");
 149 }
 150
 151
 152 //---------------------------------------------------------------
 153 void
 154 VISU::IsoSurfaces_i
 155 ::SetNbSurfaces(CORBA::Long theNb)
 156 {
 157   VISU::TSetModified aModified(this);
 158
 159   ProcessVoidEvent(new TVoidMemFun1ArgEvent<VISU_IsoSurfacesPL, int>
 160                    (GetSpecificPL(), &VISU_IsoSurfacesPL::SetNbParts, theNb));
 161 }
 162
 163 //---------------------------------------------------------------
 164 CORBA::Long
 165 VISU::IsoSurfaces_i
 166 ::GetNbSurfaces()
 167 {
 168   return myIsoSurfacesPL->GetNbParts();
 169 }
 170
 171
 172 //---------------------------------------------------------------
 173 void
 174 VISU::IsoSurfaces_i
 175 ::SetSubRange(CORBA::Double theMin, CORBA::Double theMax)
 176 {
 177   VISU::TSetModified aModified(this);
 178
 179   vtkFloatingPointType aRange[2] = {theMin, theMax};
 180   ProcessVoidEvent(new TVoidMemFun1ArgEvent<VISU_IsoSurfacesPL, vtkFloatingPointType*>
 181                    (GetSpecificPL(), &VISU_IsoSurfacesPL::SetRange, aRange));
 182 }
 183
 184 //---------------------------------------------------------------
 185 CORBA::Double
 186 VISU::IsoSurfaces_i
 187 ::GetSubMin()
 188 {
 189   return myIsoSurfacesPL->GetMin();
 190 }
 191
 192 //---------------------------------------------------------------
 193 CORBA::Double
 194 VISU::IsoSurfaces_i
 195 ::GetSubMax()
 196 {
 197   return myIsoSurfacesPL->GetMax();
 198 }
 199
 200
 201 //---------------------------------------------------------------
 202 void
 203 VISU::IsoSurfaces_i
 204 ::CreatePipeLine(VISU_PipeLine* thePipeLine)
 205 {
 206   if(!thePipeLine){
 207     myIsoSurfacesPL = VISU_IsoSurfacesPL::New();
 208   }else
 209     myIsoSurfacesPL = dynamic_cast<VISU_IsoSurfacesPL*>(thePipeLine);
 210
 211   TSuperClass::CreatePipeLine(myIsoSurfacesPL);
 212 }
 213
 214
 215 //----------------------------------------------------------------------------
 216 void
 217 VISU::IsoSurfaces_i
 218 ::DoSetInput(bool theIsInitilizePipe, bool theReInit)
 219 {
 220   TSuperClass::DoSetInput(theIsInitilizePipe, theReInit);
 221   if(theIsInitilizePipe || (!IsTimeStampFixed() && !IsRangeFixed()) || theReInit)
 222     SetSubRange(GetSourceMin(), GetSourceMax());
 223 }
 224
 225 //---------------------------------------------------------------
 226 bool
 227 VISU::IsoSurfaces_i
 228 ::CheckIsPossible()
 229 {
 230   return IsPossible(GetCResult(),GetCMeshName(),GetEntity(),GetCFieldName(),GetTimeStampNumber(),true);
 231 }
 232
 233 //---------------------------------------------------------------
 234 VISU_Actor*
 235 VISU::IsoSurfaces_i
 236 ::CreateActor()
 237 {
 238   if(VISU_Actor* anActor = TSuperClass::CreateActor()){
 239     anActor->SetVTKMapping(true);
 240     SUIT_ResourceMgr* aResourceMgr = VISU::GetResourceMgr();
 241     int  aDispMode = aResourceMgr->integerValue("VISU" , "iso_surfaces_represent", 2);
 242     anActor->SetRepresentation(aDispMode);
 243     return anActor;
 244   }
 245   return NULL;
 246 }
 247
 248
 249 //---------------------------------------------------------------
 250 void
 251 VISU::IsoSurfaces_i
 252 ::SetMapScale(double theMapScale)
 253 {
 254   myIsoSurfacesPL->SetMapScale(theMapScale);
 255 }