src/OBJECT/SMESH_Actor.cxx

   1 // Copyright (C) 2007-2013  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
  23 //  SMESH OBJECT : interactive object for SMESH visualization
  24 //  File   : SMESH_Actor.cxx
  25 //  Author : Nicolas REJNERI
  26 //  Module : SMESH
  27
  28 #include "SMESH_ActorDef.h"
  29 #include "SMESH_ActorUtils.h"
  30 #include "SMESH_DeviceActor.h"
  31 #include "SMESH_NodeLabelActor.h"
  32 #include "SMESH_CellLabelActor.h"
  33 #include "SMESH_ObjectDef.h"
  34 #include "SMESH_ControlsDef.hxx"
  35 #include "SMDS_UnstructuredGrid.hxx"
  36 #include "SMESH_ScalarBarActor.h"
  37 #include "VTKViewer_ExtractUnstructuredGrid.h"
  38 #include "VTKViewer_FramedTextActor.h"
  39 #include "SALOME_InteractiveObject.hxx"
  40 #include "SMESH_SVTKActor.h"
  41
  42 #include "SUIT_Session.h"
  43 #include "SUIT_ResourceMgr.h"
  44
  45 #include <Qtx.h>
  46
  47 #ifndef DISABLE_PLOT2DVIEWER
  48 #include <SPlot2d_Histogram.h>
  49 #endif
  50
  51 #include <vtkProperty.h>
  52 #include <vtkTimeStamp.h>
  53 #include <vtkObjectFactory.h>
  54 #include <vtkShrinkPolyData.h>
  55 #include <vtkMergeFilter.h>
  56
  57 #include <vtkMatrix4x4.h>
  58 #include <vtkUnstructuredGrid.h>
  59 #include <vtkPointData.h>
  60 #include <vtkCellData.h>
  61
  62 #include <vtkMapper.h>
  63 #include <vtkRenderer.h>
  64
  65 #include <vtkCell.h>
  66 #include <vtkIdList.h>
  67 #include <vtkIntArray.h>
  68
  69 #include <vtkActor2D.h>
  70 #include <vtkProperty2D.h>
  71 #include <vtkPolyData.h>
  72 #include <vtkTextProperty.h>
  73
  74 #include <vtkLookupTable.h>
  75
  76 #include <vtkMath.h>
  77 #include <vtkPlane.h>
  78 #include <vtkImplicitBoolean.h>
  79 #include <vtkImplicitFunctionCollection.h>
  80
  81 #include <vtkConfigure.h>
  82 #if !defined(VTK_XVERSION)
  83 #define VTK_XVERSION (VTK_MAJOR_VERSION<<16)+(VTK_MINOR_VERSION<<8)+(VTK_BUILD_VERSION)
  84 #endif
  85
  86 #include "utilities.h"
  87
  88 #ifdef _DEBUG_
  89 static int MYDEBUG = 1;
  90 #else
  91 static int MYDEBUG = 1;
  92 #endif
  93
  94 static int aLineWidthInc = 2;
  95
  96
  97 SMESH_ActorDef* SMESH_ActorDef::New(){
  98   return new SMESH_ActorDef();
  99 }
 100
 101
 102 SMESH_Actor* SMESH_Actor::New(TVisualObjPtr theVisualObj,
 103                               const char* theEntry,
 104                               const char* theName,
 105                               int theIsClear)
 106 {
 107   SMESH_ActorDef* anActor = NULL;
 108   if(theVisualObj->IsValid() ) {
 109     anActor = SMESH_ActorDef::New();
 110     if(!anActor->Init(theVisualObj,theEntry,theName,theIsClear)){
 111       anActor->Delete();
 112       anActor = NULL;
 113     }
 114     if( anActor )
 115       anActor->UpdateScalarBar();
 116   }
 117   return anActor;
 118 }
 119
 120
 121 SMESH_ActorDef::SMESH_ActorDef()
 122 {
 123   if(MYDEBUG) MESSAGE("SMESH_ActorDef - "<<this);
 124   myBaseActor = SMESH_DeviceActor::New();
 125
 126   myTimeStamp = vtkTimeStamp::New();
 127
 128   myIsPointsVisible = false;
 129   myIsEntityModeCache = false;
 130
 131   myHighlightActor = SMESH_SVTKActor::New();
 132   myHighlightActor->Delete(); // vtkSmartPointer!
 133   myHighlightActor->Initialize();
 134
 135   myPreHighlightActor = SMESH_SVTKActor::New();
 136   myPreHighlightActor->Delete();
 137   myPreHighlightActor->Initialize();
 138
 139   myIsShrinkable = false;
 140   myIsShrunk = false;
 141
 142   myIsFacesOriented = false;
 143
 144   myControlsPrecision = -1;
 145   SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
 146
 147   if ( mgr && mgr->booleanValue( "SMESH", "use_precision", false ) )
 148     myControlsPrecision = mgr->integerValue( "SMESH", "controls_precision", -1);
 149
 150   double aElem0DSize   = SMESH::GetFloat("SMESH:elem0d_size",5);
 151   double aBallElemSize = SMESH::GetFloat("SMESH:ball_elem_size",10);
 152   double aLineWidth    = SMESH::GetFloat("SMESH:element_width",1);
 153   double aOutlineWidth = SMESH::GetFloat("SMESH:outline_width",1);
 154
 155   SMESH::LabelFont aFamilyNd = SMESH::FntTimes;
 156   bool aBoldNd    = true;
 157   bool anItalicNd = false;
 158   bool aShadowNd  = false;
 159   int  aSizeNd    = 10;
 160   if ( mgr->hasValue( "SMESH", "numbering_node_font" ) ) {
 161     QFont f = mgr->fontValue( "SMESH", "numbering_node_font" );
 162     if ( f.family()      == "Arial" )   aFamilyNd = SMESH::FntArial;
 163     else if ( f.family() == "Courier" ) aFamilyNd = SMESH::FntCourier;
 164     else if ( f.family() == "Times" )   aFamilyNd = SMESH::FntTimes;
 165     aBoldNd    = f.bold();
 166     anItalicNd = f.italic();
 167     aShadowNd  = f.overline();
 168     aSizeNd    = f.pointSize();
 169   }
 170   double anRGBNd[3] = {1,1,1};
 171   SMESH::GetColor( "SMESH", "numbering_node_color", anRGBNd[0], anRGBNd[1], anRGBNd[2], QColor( 255, 255, 255 ) );
 172
 173   SMESH::LabelFont aFamilyEl = SMESH::FntTimes;
 174   bool aBoldEl    = true;
 175   bool anItalicEl = false;
 176   bool aShadowEl  = false;
 177   int  aSizeEl    = 12;
 178   if ( mgr->hasValue( "SMESH", "numbering_elem_font" ) ) {
 179     QFont f = mgr->fontValue( "SMESH", "numbering_elem_font" );
 180     if ( f.family()      == "Arial" )   aFamilyEl = SMESH::FntArial;
 181     else if ( f.family() == "Courier" ) aFamilyEl = SMESH::FntCourier;
 182     else if ( f.family() == "Times" )   aFamilyEl = SMESH::FntTimes;
 183     aBoldEl    = f.bold();
 184     anItalicEl = f.italic();
 185     aShadowEl  = f.overline();
 186     aSizeEl    = f.pointSize();
 187   }
 188   double anRGBEl[3] = {0,1,0};
 189   SMESH::GetColor( "SMESH", "numbering_elem_color", anRGBEl[0], anRGBEl[1], anRGBEl[2], QColor( 0, 255, 0 ) );
 190
 191   vtkMatrix4x4 *aMatrix = vtkMatrix4x4::New();
 192   VTKViewer_ExtractUnstructuredGrid* aFilter = NULL;
 193
 194   //Definition 2D and 3D devices of the actor
 195   //-----------------------------------------
 196   double anRGB[3] = {1,1,1};
 197   mySurfaceProp = vtkProperty::New();
 198   QColor ffc, bfc;
 199   int delta;
 200   SMESH::GetColor( "SMESH", "fill_color", ffc, delta, "0,170,255|-100" ) ;
 201   mySurfaceProp->SetColor( ffc.red() / 255. , ffc.green() / 255. , ffc.blue() / 255. );
 202   myDeltaBrightness = delta;
 203
 204   myBackSurfaceProp = vtkProperty::New();
 205   bfc = Qtx::mainColorToSecondary(ffc, delta);
 206   myBackSurfaceProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
 207
 208   myNormalVProp = vtkProperty::New();
 209   SMESH::GetColor( "SMESH", "volume_color", ffc, delta, "255,0,170|-100" );
 210   myNormalVProp->SetColor( ffc.redF(), ffc.greenF(), ffc.blueF() );
 211   myDeltaVBrightness = delta;
 212
 213   myReversedVProp = vtkProperty::New();
 214   bfc = Qtx::mainColorToSecondary(ffc, delta);
 215   myReversedVProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
 216
 217   my2DActor = SMESH_CellLabelActor::New();
 218   my2DActor->SetStoreGemetryMapping(true);
 219   my2DActor->SetUserMatrix(aMatrix);
 220   my2DActor->PickableOff();
 221   my2DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
 222   my2DActor->SetProperty(mySurfaceProp);
 223   my2DActor->SetBackfaceProperty(myBackSurfaceProp);
 224   my2DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
 225   aFilter = my2DActor->GetExtractUnstructuredGrid();
 226   aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
 227   aFilter->RegisterCellsWithType(VTK_TRIANGLE);
 228   aFilter->RegisterCellsWithType(VTK_POLYGON);
 229   aFilter->RegisterCellsWithType(VTK_QUAD);
 230   aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
 231   aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
 232   aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
 233
 234   my2DExtProp = vtkProperty::New();
 235   my2DExtProp->DeepCopy(mySurfaceProp);
 236   SMESH::GetColor( "SMESH", "fill_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
 237   anRGB[0] = 1 - anRGB[0];
 238   anRGB[1] = 1 - anRGB[1];
 239   anRGB[2] = 1 - anRGB[2];
 240   my2DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 241
 242   my2DExtActor = SMESH_DeviceActor::New();
 243   my2DExtActor->SetUserMatrix(aMatrix);
 244   my2DExtActor->PickableOff();
 245   my2DExtActor->SetProperty(my2DExtProp);
 246   my2DExtActor->SetBackfaceProperty(my2DExtProp);
 247   my2DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
 248   aFilter = my2DExtActor->GetExtractUnstructuredGrid();
 249   aFilter->RegisterCellsWithType(VTK_TRIANGLE);
 250   aFilter->RegisterCellsWithType(VTK_POLYGON);
 251   aFilter->RegisterCellsWithType(VTK_QUAD);
 252   aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
 253   aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
 254   aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
 255
 256   my3DActor = SMESH_CellLabelActor::New();
 257   my3DActor->SetStoreGemetryMapping(true);
 258   my3DActor->SetUserMatrix(aMatrix);
 259   my3DActor->PickableOff();
 260   my3DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
 261   my3DActor->SetProperty(myNormalVProp);
 262   my3DActor->SetBackfaceProperty(myReversedVProp);
 263   my3DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
 264   my3DActor->SetCoincident3DAllowed(true);
 265   aFilter = my3DActor->GetExtractUnstructuredGrid();
 266   aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
 267   aFilter->RegisterCellsWithType(VTK_TETRA);
 268   aFilter->RegisterCellsWithType(VTK_VOXEL);
 269   aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
 270   aFilter->RegisterCellsWithType(VTK_WEDGE);
 271   aFilter->RegisterCellsWithType(VTK_PYRAMID);
 272   aFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
 273   aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
 274   aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
 275   aFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
 276   aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
 277   aFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
 278   aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
 279 //#ifdef VTK_HAVE_POLYHEDRON
 280   MESSAGE("RegisterCellsWithType(VTK_POLYHEDRON)");
 281   aFilter->RegisterCellsWithType(VTK_POLYHEDRON);
 282 //#endif
 283
 284   my3DExtProp = vtkProperty::New();
 285   my3DExtProp->DeepCopy(myNormalVProp);
 286   SMESH::GetColor( "SMESH", "volume_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 0, 170 ) );
 287   anRGB[0] = 1 - anRGB[0];
 288   anRGB[1] = 1 - anRGB[1];
 289   anRGB[2] = 1 - anRGB[2];
 290   my3DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 291
 292   my3DExtActor = SMESH_DeviceActor::New();
 293   my3DExtActor->SetUserMatrix(aMatrix);
 294   my3DExtActor->PickableOff();
 295   my3DExtActor->SetProperty(my3DExtProp);
 296   my3DExtActor->SetBackfaceProperty(my3DExtProp);
 297   my3DExtActor->SetRepresentation(SMESH_DeviceActor::eSurface);
 298   my3DExtActor->SetCoincident3DAllowed(true);
 299   aFilter = my3DExtActor->GetExtractUnstructuredGrid();
 300   aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
 301   aFilter->RegisterCellsWithType(VTK_TETRA);
 302   aFilter->RegisterCellsWithType(VTK_VOXEL);
 303   aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
 304   aFilter->RegisterCellsWithType(VTK_WEDGE);
 305   aFilter->RegisterCellsWithType(VTK_PYRAMID);
 306   aFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
 307   aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
 308   aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
 309   aFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
 310   aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
 311   aFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
 312   aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
 313   aFilter->RegisterCellsWithType(VTK_POLYHEDRON);
 314
 315   //Definition 1D device of the actor
 316   //---------------------------------
 317   myEdgeProp = vtkProperty::New();
 318   myEdgeProp->SetAmbient(1.0);
 319   myEdgeProp->SetDiffuse(0.0);
 320   myEdgeProp->SetSpecular(0.0);
 321   SMESH::GetColor( "SMESH", "wireframe_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
 322   myEdgeProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 323   myEdgeProp->SetLineWidth(aLineWidth);
 324
 325   my1DActor = SMESH_CellLabelActor::New();
 326   my1DActor->SetStoreGemetryMapping(true);
 327   my1DActor->SetUserMatrix(aMatrix);
 328   my1DActor->PickableOff();
 329   my1DActor->SetHighlited(true);
 330   my1DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
 331   my1DActor->SetProperty(myEdgeProp);
 332   my1DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
 333   aFilter = my1DActor->GetExtractUnstructuredGrid();
 334   aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
 335   aFilter->RegisterCellsWithType(VTK_LINE);
 336   aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
 337
 338   my1DProp = vtkProperty::New();
 339   my1DProp->DeepCopy(myEdgeProp);
 340   my1DProp->SetLineWidth(aLineWidth + aLineWidthInc);
 341   my1DProp->SetPointSize(aElem0DSize);
 342
 343   my1DExtProp = vtkProperty::New();
 344   my1DExtProp->DeepCopy(myEdgeProp);
 345   anRGB[0] = 1 - anRGB[0];
 346   anRGB[1] = 1 - anRGB[1];
 347   anRGB[2] = 1 - anRGB[2];
 348   my1DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 349   my1DExtProp->SetLineWidth(aLineWidth + aLineWidthInc);
 350   my1DExtProp->SetPointSize(aElem0DSize);
 351
 352   my1DExtActor = SMESH_DeviceActor::New();
 353   my1DExtActor->SetUserMatrix(aMatrix);
 354   my1DExtActor->PickableOff();
 355   my1DExtActor->SetHighlited(true);
 356   my1DExtActor->SetVisibility(false);
 357   my1DExtActor->SetProperty(my1DExtProp);
 358   my1DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
 359   aFilter = my1DExtActor->GetExtractUnstructuredGrid();
 360   aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
 361   aFilter->RegisterCellsWithType(VTK_LINE);
 362   aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
 363
 364
 365   //Definition 0D device of the actor (0d elements)
 366   //-----------------------------------------------
 367   my0DProp = vtkProperty::New();
 368   SMESH::GetColor( "SMESH", "elem0d_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 255, 0 ) );
 369   my0DProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 370   my0DProp->SetPointSize(aElem0DSize);
 371
 372   my0DActor = SMESH_CellLabelActor::New();
 373   my0DActor->SetUserMatrix(aMatrix);
 374   my0DActor->SetStoreGemetryMapping(true);
 375   my0DActor->PickableOff();
 376   my0DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
 377   my0DActor->SetVisibility(false);
 378   my0DActor->SetProperty(my0DProp);
 379   my0DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
 380   aFilter = my0DActor->GetExtractUnstructuredGrid();
 381   //aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
 382   aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
 383   aFilter->RegisterCellsWithType(VTK_VERTEX);
 384
 385   //Definition 0D device of the actor (ball elements)
 386   //-----------------------------------------------
 387   myBallProp = vtkProperty::New();
 388   SMESH::GetColor( "SMESH", "ball_elem_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 85, 255 ) );
 389   myBallProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 390   myBallProp->SetPointSize(aBallElemSize);
 391
 392   myBallActor = SMESH_CellLabelActor::New();
 393   myBallActor->SetUserMatrix(aMatrix);
 394   myBallActor->SetStoreGemetryMapping(true);
 395   myBallActor->PickableOff();
 396   myBallActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
 397   myBallActor->SetVisibility(false);
 398   myBallActor->SetProperty(myBallProp);
 399   myBallActor->SetRepresentation(SMESH_DeviceActor::eSurface);
 400   aFilter = myBallActor->GetExtractUnstructuredGrid();
 401   aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
 402   aFilter->RegisterCellsWithType(VTK_POLY_VERTEX);
 403
 404   //my0DExtProp = vtkProperty::New();
 405   //my0DExtProp->DeepCopy(my0DProp);
 406   //anRGB[0] = 1 - anRGB[0];
 407   //anRGB[1] = 1 - anRGB[1];
 408   //anRGB[2] = 1 - anRGB[2];
 409   //my0DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 410   //my0DExtProp->SetPointSize(aElem0DSize);
 411   //
 412   //my0DExtActor = SMESH_DeviceActor::New();
 413   //my0DExtActor->SetUserMatrix(aMatrix);
 414   //my0DExtActor->SetStoreClippingMapping(true);
 415   //my0DExtActor->PickableOff();
 416   //my0DExtActor->SetHighlited(true);
 417   //my0DExtActor->SetVisibility(false);
 418   //my0DExtActor->SetProperty(my0DExtProp);
 419   //my0DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
 420   //aFilter = my0DExtActor->GetExtractUnstructuredGrid();
 421   ////aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
 422   //aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
 423   //aFilter->RegisterCellsWithType(VTK_VERTEX);
 424
 425
 426   //Definition 0D device of the actor (nodes)
 427   //-----------------------------------------
 428   myNodeProp = vtkProperty::New();
 429   SMESH::GetColor( "SMESH", "node_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 0, 0 ) );
 430   myNodeProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 431
 432   myNodeActor = SMESH_NodeLabelActor::New();
 433   myNodeActor->SetUserMatrix(aMatrix);
 434   myNodeActor->SetStoreClippingMapping(true);
 435   myNodeActor->PickableOff();
 436   myNodeActor->SetVisibility(false);
 437   myNodeActor->SetFontProperties( aFamilyNd, aSizeNd, aBoldNd, anItalicNd, aShadowNd, anRGBNd[0], anRGBNd[1], anRGBNd[2] );
 438   myNodeActor->SetProperty(myNodeProp);
 439   myNodeActor->SetRepresentation(SMESH_DeviceActor::ePoint);
 440   aFilter = myNodeActor->GetExtractUnstructuredGrid();
 441   aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
 442
 443   myNodeExtProp = vtkProperty::New();
 444   myNodeExtProp->DeepCopy(myNodeProp);
 445   anRGB[0] = 1 - anRGB[0];
 446   anRGB[1] = 1 - anRGB[1];
 447   anRGB[2] = 1 - anRGB[2];
 448   myNodeExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 449
 450   myNodeExtActor = SMESH_DeviceActor::New();
 451   myNodeExtActor->SetUserMatrix(aMatrix);
 452   myNodeExtActor->SetStoreClippingMapping(true);
 453   myNodeExtActor->PickableOff();
 454   myNodeExtActor->SetHighlited(true);
 455   myNodeExtActor->SetVisibility(false);
 456   myNodeExtActor->SetProperty(myNodeExtProp);
 457   myNodeExtActor->SetRepresentation(SMESH_DeviceActor::ePoint);
 458   aFilter = myNodeExtActor->GetExtractUnstructuredGrid();
 459   aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
 460   aFilter->RegisterCellsWithType(VTK_VERTEX);
 461
 462   //Definition of Pickable and Highlitable engines
 463   //----------------------------------------------
 464
 465   myBaseActor->SetUserMatrix(aMatrix);
 466   myBaseActor->SetStoreGemetryMapping(true);
 467   myBaseActor->GetProperty()->SetOpacity(0.0);
 468   myPickableActor = myBaseActor;
 469
 470   myHighlightProp = vtkProperty::New();
 471   myHighlightProp->SetAmbient(1.0);
 472   myHighlightProp->SetDiffuse(0.0);
 473   myHighlightProp->SetSpecular(0.0);
 474   SMESH::GetColor( "SMESH", "selection_object_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 255, 255 ) );
 475   myHighlightProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 476   myHighlightProp->SetPointSize(aElem0DSize); // ??
 477   myHighlightProp->SetLineWidth(aLineWidth);
 478   myHighlightProp->SetRepresentation(1);
 479
 480   myBallHighlightProp = vtkProperty::New();
 481   myBallHighlightProp->DeepCopy(myHighlightProp);
 482   myBallHighlightProp->SetPointSize(aBallElemSize);
 483
 484
 485   myOutLineProp = vtkProperty::New();
 486   myOutLineProp->SetAmbient(1.0);
 487   myOutLineProp->SetDiffuse(0.0);
 488   myOutLineProp->SetSpecular(0.0);
 489   SMESH::GetColor( "SMESH", "outline_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 70, 0 ) );
 490   myOutLineProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 491   myOutLineProp->SetLineWidth(aOutlineWidth);
 492   myOutLineProp->SetRepresentation(1);
 493
 494   myPreselectProp = vtkProperty::New();
 495   myPreselectProp->SetAmbient(1.0);
 496   myPreselectProp->SetDiffuse(0.0);
 497   myPreselectProp->SetSpecular(0.0);
 498   SMESH::GetColor( "SMESH", "highlight_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 255, 255 ) );
 499   myPreselectProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
 500   myPreselectProp->SetPointSize(aElem0DSize); // ??
 501   myPreselectProp->SetLineWidth(aLineWidth);
 502   myPreselectProp->SetRepresentation(1);
 503
 504   myBallPreselectProp = vtkProperty::New();
 505   myBallPreselectProp->DeepCopy(myPreselectProp);
 506   myBallPreselectProp->SetPointSize(aBallElemSize);
 507
 508   myHighlitableActor = SMESH_DeviceActor::New();
 509   myHighlitableActor->SetUserMatrix(aMatrix);
 510   myHighlitableActor->PickableOff();
 511   myHighlitableActor->SetRepresentation(SMESH_DeviceActor::eWireframe);
 512   myHighlitableActor->SetCoincident3DAllowed(true);
 513
 514   aMatrix->Delete();
 515
 516   myName = "";
 517   myIO = NULL;
 518
 519   myControlMode = eNone;
 520   myControlActor = my2DActor;
 521
 522   //Definition of myScalarBarActor
 523   //------------------------------
 524   myLookupTable = vtkLookupTable::New();
 525   //Fix for Bug PAL5195 - SMESH764:
 526   //Controls - Aspect Ratio: incorrect colors of the best and worst values
 527   myLookupTable->SetHueRange(0.667,0.0);
 528
 529   myScalarBarActor = SMESH_ScalarBarActor::New();
 530   myScalarBarActor->SetVisibility(false);
 531   myScalarBarActor->SetLookupTable(myLookupTable);
 532
 533   //Fix for Bug 13314:
 534   //Incorrect "Min value" in Scalar Bar in Mesh:
 535   //  myScalarBarActor->SetLabelFormat("%.4g");
 536   // changes was commented because of regression bug IPAL 19981
 537
 538   mgr = SUIT_Session::session()->resourceMgr();
 539   if( !mgr )
 540     return;
 541
 542   myEntityMode = eAllEntity;
 543   myEntityModeCache = eAllEntity;
 544
 545   // Clipping planes
 546   myImplicitBoolean = vtkImplicitBoolean::New();
 547   myImplicitBoolean->SetOperationTypeToIntersection();
 548
 549   //Quadratic 2D elements representation
 550   //-----------------------------------------------------------------------------
 551   int aQuadratic2DMode = mgr->integerValue( "SMESH", "quadratic_mode", 0);
 552   if(aQuadratic2DMode == 0){
 553     myHighlitableActor->SetQuadraticArcMode(false);
 554     my2DActor->SetQuadraticArcMode(false);
 555     my1DActor->SetQuadraticArcMode(false);
 556   }
 557   else if(aQuadratic2DMode == 1){
 558     myHighlitableActor->SetQuadraticArcMode(true);
 559     my2DActor->SetQuadraticArcMode(true);
 560     my1DActor->SetQuadraticArcMode(true);
 561   }
 562
 563   int aQuadraticAngle = mgr->integerValue( "SMESH", "max_angle", 2);
 564   myHighlitableActor->SetQuadraticArcAngle(aQuadraticAngle);
 565   my2DActor->SetQuadraticArcAngle(aQuadraticAngle);
 566
 567   // Set colors of the name actor
 568   SMESH::GetColor( "SMESH", "default_grp_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
 569   myNameActor->SetBackgroundColor(anRGB[0], anRGB[1], anRGB[2]);
 570   SMESH::GetColor( "SMESH", "group_name_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 255, 255 ) );
 571   myNameActor->SetForegroundColor(anRGB[0], anRGB[1], anRGB[2]);
 572
 573 #ifndef DISABLE_PLOT2DVIEWER
 574   my2dHistogram = 0;
 575 #endif
 576
 577   SetBallSize(aBallElemSize);
 578   Set0DSize(aElem0DSize);
 579 }
 580
 581
 582 SMESH_ActorDef::~SMESH_ActorDef()
 583 {
 584   if(MYDEBUG) MESSAGE("~SMESH_ActorDef - "<<this);
 585
 586   // Please keep the order same as one in the header file
 587
 588   myTimeStamp->Delete();
 589
 590   myScalarBarActor->Delete();
 591   myLookupTable->Delete();
 592
 593   mySurfaceProp->Delete();
 594   myBackSurfaceProp->Delete();
 595   myNormalVProp->Delete();
 596   myReversedVProp->Delete();
 597   myEdgeProp->Delete();
 598   myNodeProp->Delete();
 599
 600   myNodeActor->Delete();
 601   myBaseActor->Delete();
 602   //myPickableActor->Delete(); myPickableActor == myBaseActor
 603
 604   myHighlightProp->Delete();
 605   myOutLineProp->Delete();
 606   myPreselectProp->Delete();
 607
 608   myBallHighlightProp->Delete();
 609   myBallPreselectProp->Delete();
 610
 611   myHighlitableActor->Delete();
 612
 613   my2DExtProp->Delete();
 614   my3DExtProp->Delete();
 615   my2DActor->Delete();
 616   my2DExtActor->Delete();
 617   my3DActor->Delete();
 618   my3DExtActor->Delete();
 619   // myControlActor->Delete(); myControlActor == my2DActor
 620
 621   myNodeExtProp->Delete();
 622   myNodeExtActor->Delete();
 623
 624   my1DProp->Delete();
 625   my1DActor->Delete();
 626   my1DExtProp->Delete();
 627   my1DExtActor->Delete();
 628
 629   my0DProp->Delete();
 630   my0DActor->Delete();
 631   myBallProp->Delete();
 632   myBallActor->Delete();
 633   //my0DExtProp->Delete();
 634   //my0DExtActor->Delete();
 635
 636   myImplicitBoolean->Delete();
 637
 638 #ifndef DISABLE_PLOT2DVIEWER
 639   if(my2dHistogram) {
 640     SMESH::ProcessIn2DViewers(this,SMESH::RemoveFrom2dViewer);
 641     delete my2dHistogram;
 642   }
 643 #endif
 644 }
 645
 646 void SMESH_ActorDef::Delete()
 647 {
 648   // This is just to guarantee that the DeleteActorEvent (which was previously invoked
 649   // from the actor's destructor) will be thrown before removing the actor's observers,
 650   // that is done inside the Superclass::Delete() method but before the destructor itself
 651   // (see the issue 0021562: EDF SMESH: clipping and delete mesh clipped leads to crash).
 652   // The event is caught by SMESHGUI::ProcessEvents() static method.
 653   this->InvokeEvent( SMESH::DeleteActorEvent, NULL );
 654
 655   Superclass::Delete();
 656 }
 657
 658 void SMESH_ActorDef::SetPointsLabeled( bool theIsPointsLabeled )
 659 {
 660   if(myNodeActor) {
 661     myNodeActor->SetPointsLabeled(theIsPointsLabeled);
 662     SetRepresentation(GetRepresentation());
 663     myTimeStamp->Modified();
 664   }
 665 }
 666
 667 void SMESH_ActorDef::SetPointsFontProperties( SMESH::LabelFont theFamily, int theSize,
 668                                               bool theBold, bool theItalic, bool theShadow,
 669                                               double r, double g, double b )
 670 {
 671   if(myNodeActor) {
 672     myNodeActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
 673     SetRepresentation( GetRepresentation() );
 674     myTimeStamp->Modified();
 675   }
 676 }
 677
 678 void SMESH_ActorDef::SetCellsFontProperties( SMESH::LabelFont theFamily, int theSize,
 679                                              bool theBold, bool theItalic, bool theShadow,
 680                                              double r, double g, double b )
 681 {
 682   if(my3DActor) {
 683     my3DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
 684     SetRepresentation( GetRepresentation() );
 685     myTimeStamp->Modified();
 686   }
 687   if(my2DActor) {
 688     my2DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
 689     SetRepresentation( GetRepresentation() );
 690     myTimeStamp->Modified();
 691   }
 692   if(my1DActor) {
 693     my1DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
 694     SetRepresentation( GetRepresentation() );
 695     myTimeStamp->Modified();
 696   }
 697   if(my0DActor) {
 698     my0DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
 699     SetRepresentation( GetRepresentation() );
 700     myTimeStamp->Modified();
 701   }
 702   if(myBallActor) {
 703     myBallActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
 704     SetRepresentation( GetRepresentation() );
 705     myTimeStamp->Modified();
 706   }
 707 }
 708
 709 bool SMESH_ActorDef::GetPointsLabeled() {
 710   return myNodeActor && myNodeActor->GetPointsLabeled();
 711 }
 712
 713 void SMESH_ActorDef::SetCellsLabeled(bool theIsCellsLabeled)
 714 {
 715   if(my3DActor)
 716     my3DActor->SetCellsLabeled(theIsCellsLabeled);
 717
 718   if(my2DActor)
 719     my2DActor->SetCellsLabeled(theIsCellsLabeled);
 720
 721   if(my1DActor)
 722     my1DActor->SetCellsLabeled(theIsCellsLabeled);
 723
 724   if(my0DActor)
 725     my0DActor->SetCellsLabeled(theIsCellsLabeled);
 726
 727   if(myBallActor)
 728     myBallActor->SetCellsLabeled(theIsCellsLabeled);
 729
 730   myTimeStamp->Modified();
 731 }
 732
 733
 734 bool SMESH_ActorDef::GetCellsLabeled() {
 735   bool result = false;
 736   if(my3DActor)
 737     result = result || my3DActor->GetCellsLabeled();
 738
 739   if(my2DActor)
 740     result = result || my2DActor->GetCellsLabeled();
 741
 742   if(my1DActor)
 743     result = result || my1DActor->GetCellsLabeled();
 744
 745   if(my0DActor)
 746     result = result || my0DActor->GetCellsLabeled();
 747
 748   if(myBallActor)
 749     result = result || myBallActor->GetCellsLabeled();
 750
 751   return result;
 752 }
 753
 754
 755 void SMESH_ActorDef::SetFacesOriented(bool theIsFacesOriented)
 756 {
 757   myIsFacesOriented = theIsFacesOriented;
 758
 759   my2DActor->SetFacesOriented(theIsFacesOriented);
 760   my3DActor->SetFacesOriented(theIsFacesOriented);
 761
 762   myTimeStamp->Modified();
 763 }
 764
 765 bool SMESH_ActorDef::GetFacesOriented()
 766 {
 767   return myIsFacesOriented;
 768 }
 769
 770 void SMESH_ActorDef::SetFacesOrientationColor(double r,double g,double b)
 771 {
 772   my2DActor->SetFacesOrientationColor( r, g, b );
 773   my3DActor->SetFacesOrientationColor( r, g, b );
 774 }
 775
 776 void SMESH_ActorDef::GetFacesOrientationColor(double& r,double& g,double& b)
 777 {
 778   my3DActor->GetFacesOrientationColor( r, g, b );
 779 }
 780
 781 void SMESH_ActorDef::SetFacesOrientationScale(double theScale)
 782 {
 783   my2DActor->SetFacesOrientationScale( theScale );
 784   my3DActor->SetFacesOrientationScale( theScale );
 785 }
 786
 787 double SMESH_ActorDef::GetFacesOrientationScale()
 788 {
 789   return my3DActor->GetFacesOrientationScale();
 790 }
 791
 792 void SMESH_ActorDef::SetFacesOrientation3DVectors(bool theState)
 793 {
 794   my2DActor->SetFacesOrientation3DVectors( theState );
 795   my3DActor->SetFacesOrientation3DVectors( theState );
 796 }
 797
 798 bool SMESH_ActorDef::GetFacesOrientation3DVectors()
 799 {
 800   return my3DActor->GetFacesOrientation3DVectors();
 801 }
 802
 803
 804 void
 805 SMESH_ActorDef::
 806 SetControlMode(eControl theMode)
 807 {
 808   SetControlMode(theMode,true);
 809 }
 810
 811
 812 void
 813 SMESH_ActorDef::
 814 SetControlMode(eControl theMode,
 815                bool theCheckEntityMode)
 816 {
 817   vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
 818   bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
 819   lookupTable->SetScale(VTK_SCALE_LINEAR);
 820
 821   SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
 822   if( !mgr )
 823     return;
 824
 825   myControlMode = eNone;
 826   theCheckEntityMode &= mgr->booleanValue( "SMESH", "display_entity", false );
 827
 828   my0DActor->GetMapper()->SetScalarVisibility(false);
 829   my1DActor->GetMapper()->SetScalarVisibility(false);
 830   my2DActor->GetMapper()->SetScalarVisibility(false);
 831   my3DActor->GetMapper()->SetScalarVisibility(false);
 832   myBallActor->GetMapper()->SetScalarVisibility(false);
 833   myScalarBarActor->SetVisibility(false);
 834
 835   bool anIsScalarVisible = theMode > eNone;
 836
 837   if(anIsScalarVisible) {
 838     switch(theMode) {
 839     case eLength:
 840     {
 841       SMESH::Controls::Length* aControl = new SMESH::Controls::Length();
 842       aControl->SetPrecision( myControlsPrecision );
 843       myFunctor.reset( aControl );
 844       myControlActor = my1DActor;
 845       break;
 846     }
 847     case eLength2D:
 848     {
 849       myFunctor.reset(new SMESH::Controls::Length2D());
 850       myControlActor = my2DActor;
 851       break;
 852     }
 853     case eFreeBorders:
 854       myFunctor.reset(new SMESH::Controls::FreeBorders());
 855       myControlActor = my1DActor;
 856       break;
 857     case eFreeEdges:
 858       myFunctor.reset(new SMESH::Controls::FreeEdges());
 859       myControlActor = my2DActor;
 860       break;
 861     case eFreeNodes:
 862       myFunctor.reset(new SMESH::Controls::FreeNodes());
 863       myControlActor = myNodeActor;
 864       break;
 865     case eFreeFaces:
 866       myFunctor.reset(new SMESH::Controls::FreeFaces());
 867       myControlActor = my2DActor;
 868       break;
 869     case eCoincidentNodes:
 870       {
 871         SMESH::Controls::CoincidentNodes* cn = new SMESH::Controls::CoincidentNodes();
 872         double tol = mgr->doubleValue( "SMESH", "equal_nodes_tolerance", 1e-7 );
 873         cn->SetTolerance( tol );
 874         myFunctor.reset(cn);
 875         myControlActor = myNodeActor;
 876         break;
 877       }
 878     case eCoincidentElems1D:
 879       myFunctor.reset(new SMESH::Controls::CoincidentElements1D());
 880       myControlActor = my1DActor;
 881       break;
 882     case eCoincidentElems2D:
 883       myFunctor.reset(new SMESH::Controls::CoincidentElements2D());
 884       myControlActor = my2DActor;
 885       break;
 886     case eCoincidentElems3D:
 887       myFunctor.reset(new SMESH::Controls::CoincidentElements3D());
 888       myControlActor = my3DActor;
 889       break;
 890     case eBareBorderFace:
 891       myFunctor.reset(new SMESH::Controls::BareBorderFace());
 892       myControlActor = my2DActor;
 893       break;
 894     case eOverConstrainedFace:
 895       myFunctor.reset(new SMESH::Controls::OverConstrainedFace());
 896       myControlActor = my2DActor;
 897       break;
 898     case eMultiConnection:
 899       myFunctor.reset(new SMESH::Controls::MultiConnection());
 900       myControlActor = my1DActor;
 901       break;
 902     case eMultiConnection2D:
 903       myFunctor.reset(new SMESH::Controls::MultiConnection2D());
 904       myControlActor = my2DActor;
 905       break;
 906     case eArea:
 907     {
 908       SMESH::Controls::Area* aControl = new SMESH::Controls::Area();
 909       aControl->SetPrecision( myControlsPrecision );
 910       myFunctor.reset( aControl );
 911       myControlActor = my2DActor;
 912       break;
 913     }
 914     case eTaper:
 915     {
 916       SMESH::Controls::Taper* aControl = new SMESH::Controls::Taper();
 917       aControl->SetPrecision( myControlsPrecision );
 918       myFunctor.reset( aControl );
 919       myControlActor = my2DActor;
 920       break;
 921     }
 922     case eAspectRatio:
 923     {
 924       SMESH::Controls::AspectRatio* aControl = new SMESH::Controls::AspectRatio();
 925       aControl->SetPrecision( myControlsPrecision );
 926       myFunctor.reset( aControl );
 927       myControlActor = my2DActor;
 928       break;
 929     }
 930     case eAspectRatio3D:
 931     {
 932       SMESH::Controls::AspectRatio3D* aControl = new SMESH::Controls::AspectRatio3D();
 933       aControl->SetPrecision( myControlsPrecision );
 934       myFunctor.reset( aControl );
 935       myControlActor = my3DActor;
 936       break;
 937     }
 938     case eVolume3D:
 939     {
 940       SMESH::Controls::Volume* aControl = new SMESH::Controls::Volume();
 941       aControl->SetPrecision( myControlsPrecision );
 942       myFunctor.reset( aControl );
 943       myControlActor = my3DActor;
 944       break;
 945     }
 946     case eMaxElementLength2D:
 947     {
 948       SMESH::Controls::MaxElementLength2D* aControl = new SMESH::Controls::MaxElementLength2D();
 949       aControl->SetPrecision( myControlsPrecision );
 950       myFunctor.reset( aControl );
 951       myControlActor = my2DActor;
 952       break;
 953     }
 954     case eMaxElementLength3D:
 955     {
 956       SMESH::Controls::MaxElementLength3D* aControl = new SMESH::Controls::MaxElementLength3D();
 957       aControl->SetPrecision( myControlsPrecision );
 958       myFunctor.reset( aControl );
 959       myControlActor = my3DActor;
 960       break;
 961     }
 962     case eBareBorderVolume:
 963     {
 964       myFunctor.reset(new SMESH::Controls::BareBorderVolume());
 965       myControlActor = my3DActor;
 966       break;
 967     }
 968     case eOverConstrainedVolume:
 969     {
 970       myFunctor.reset(new SMESH::Controls::OverConstrainedVolume());
 971       myControlActor = my3DActor;
 972       break;
 973     }
 974     case eMinimumAngle:
 975     {
 976       SMESH::Controls::MinimumAngle* aControl = new SMESH::Controls::MinimumAngle();
 977       aControl->SetPrecision( myControlsPrecision );
 978       myFunctor.reset( aControl );
 979       myControlActor = my2DActor;
 980       break;
 981     }
 982     case eWarping:
 983     {
 984       SMESH::Controls::Warping* aControl = new SMESH::Controls::Warping();
 985       aControl->SetPrecision( myControlsPrecision );
 986       myFunctor.reset( aControl );
 987       myControlActor = my2DActor;
 988       break;
 989     }
 990     case eSkew:
 991     {
 992       SMESH::Controls::Skew* aControl = new SMESH::Controls::Skew();
 993       aControl->SetPrecision( myControlsPrecision );
 994       myFunctor.reset( aControl );
 995       myControlActor = my2DActor;
 996       break;
 997     }
 998     default:
 999       return;
1000     }
1001
1002     vtkUnstructuredGrid* aGrid = myControlActor->GetUnstructuredGrid();
1003     vtkIdType aNbCells = aGrid->GetNumberOfCells();
1004     if(aNbCells){
1005       myControlMode = theMode;
1006       switch(myControlMode){
1007       case eFreeNodes:
1008       case eCoincidentNodes:
1009         myNodeExtActor->SetExtControlMode(myFunctor);
1010         break;
1011       case eFreeEdges:
1012       case eFreeBorders:
1013       case eCoincidentElems1D:
1014         my1DExtActor->SetExtControlMode(myFunctor);
1015         break;
1016       case eFreeFaces:
1017       case eBareBorderFace:
1018       case eOverConstrainedFace:
1019       case eCoincidentElems2D:
1020         my2DExtActor->SetExtControlMode(myFunctor);
1021         break;
1022       case eBareBorderVolume:
1023       case eOverConstrainedVolume:
1024       case eCoincidentElems3D:
1025         my3DExtActor->SetExtControlMode(myFunctor);
1026         break;
1027       case eLength2D:
1028       case eMultiConnection2D:
1029         my1DExtActor->SetExtControlMode(myFunctor,myScalarBarActor,myLookupTable);
1030         UpdateDistribution();
1031         break;
1032       default:
1033         myControlActor->SetControlMode(myFunctor,myScalarBarActor,myLookupTable);
1034         UpdateDistribution();
1035       }
1036     }
1037
1038     if(theCheckEntityMode) {
1039       if(myControlActor == my1DActor) {
1040         if (!myIsEntityModeCache){
1041           myEntityModeCache = GetEntityMode();
1042           myIsEntityModeCache=true;
1043         }
1044         SetEntityMode(eEdges);
1045       }
1046       else if(myControlActor == my2DActor) {
1047         switch(myControlMode) {
1048         case eLength2D:
1049         case eFreeEdges:
1050         case eFreeFaces:
1051         case eMultiConnection2D:
1052           if (!myIsEntityModeCache){
1053             myEntityModeCache = GetEntityMode();
1054             myIsEntityModeCache=true;
1055           }
1056           SetEntityMode(eFaces);
1057           break;
1058         default:
1059           if (!myIsEntityModeCache){
1060             myEntityModeCache = GetEntityMode();
1061             myIsEntityModeCache=true;
1062           }
1063           SetEntityMode(eFaces);
1064         }
1065       }else if(myControlActor == my3DActor) {
1066         if (!myIsEntityModeCache){
1067             myEntityModeCache = GetEntityMode();
1068             myIsEntityModeCache=true;
1069         }
1070         SetEntityMode(eVolumes);
1071     }
1072     }
1073
1074   }
1075   else {
1076     if(theCheckEntityMode){
1077       myEntityMode = myEntityModeCache;
1078       myIsEntityModeCache = false;
1079     }
1080     myFunctor.reset();
1081   }
1082
1083   SetRepresentation(GetRepresentation());
1084
1085   myTimeStamp->Modified();
1086   Modified();
1087
1088   lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
1089   double * range = lookupTable->GetRange();
1090
1091   if (isLogarithmic && range[0] > 1e-07 && range[1] > 1e-07)
1092     lookupTable->SetScale(VTK_SCALE_LOG10);
1093
1094   Update();
1095 }
1096
1097
1098 void SMESH_ActorDef::AddToRender(vtkRenderer* theRenderer){
1099
1100   //myHighlightActor->AddToRender(theRenderer);
1101
1102   theRenderer->AddActor(myBaseActor);
1103   theRenderer->AddActor(myNodeExtActor);
1104   theRenderer->AddActor(my1DExtActor);
1105
1106   my3DActor   ->AddToRender(theRenderer);
1107   my3DExtActor->AddToRender(theRenderer);
1108   my2DActor   ->AddToRender(theRenderer);
1109   my2DExtActor->AddToRender(theRenderer);
1110   myNodeActor ->AddToRender(theRenderer);
1111   my1DActor   ->AddToRender(theRenderer);
1112   my0DActor   ->AddToRender(theRenderer);
1113   myBallActor ->AddToRender(theRenderer);
1114   //theRenderer->AddActor(my0DExtActor);
1115
1116   theRenderer->AddActor(myHighlitableActor);
1117
1118   theRenderer->AddActor2D(myScalarBarActor);
1119
1120   // the superclass' method should be called at the end
1121   // (in particular, for correct work of selection)
1122   SALOME_Actor::AddToRender(theRenderer);
1123 }
1124
1125 void SMESH_ActorDef::RemoveFromRender(vtkRenderer* theRenderer){
1126   SALOME_Actor::RemoveFromRender(theRenderer);
1127
1128   theRenderer->RemoveActor(myBaseActor);
1129
1130   theRenderer->RemoveActor(myNodeExtActor);
1131
1132   theRenderer->RemoveActor(myHighlitableActor);
1133
1134   //theRenderer->RemoveActor(my0DExtActor);
1135
1136   theRenderer->RemoveActor(my1DExtActor);
1137
1138   my2DActor->RemoveFromRender(theRenderer);
1139   my2DExtActor->RemoveFromRender(theRenderer);
1140   my3DActor->RemoveFromRender(theRenderer);
1141   my3DExtActor->RemoveFromRender(theRenderer);
1142   myNodeActor->RemoveFromRender(theRenderer);
1143   my0DActor->RemoveFromRender(theRenderer);
1144   myBallActor->RemoveFromRender(theRenderer);
1145   my1DActor->RemoveFromRender(theRenderer);
1146
1147   theRenderer->RemoveActor(myScalarBarActor);
1148 }
1149
1150
1151 bool SMESH_ActorDef::Init(TVisualObjPtr theVisualObj,
1152                           const char* theEntry,
1153                           const char* theName,
1154                           int theIsClear)
1155 {
1156   Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject(theEntry,"SMESH",theName);
1157   setIO(anIO);
1158   setName(theName);
1159
1160   myVisualObj = theVisualObj;
1161   myVisualObj->Update(theIsClear);
1162
1163   myNodeActor->Init(myVisualObj,myImplicitBoolean);
1164   myBaseActor->Init(myVisualObj,myImplicitBoolean);
1165
1166   myHighlitableActor->Init(myVisualObj,myImplicitBoolean);
1167
1168   myNodeExtActor->Init(myVisualObj,myImplicitBoolean);
1169
1170   my0DActor->Init(myVisualObj,myImplicitBoolean);
1171   myBallActor->Init(myVisualObj,myImplicitBoolean);
1172   //my0DExtActor->Init(myVisualObj,myImplicitBoolean);
1173
1174   my1DActor->Init(myVisualObj,myImplicitBoolean);
1175   my1DExtActor->Init(myVisualObj,myImplicitBoolean);
1176
1177   my2DActor->Init(myVisualObj,myImplicitBoolean);
1178   my2DExtActor->Init(myVisualObj,myImplicitBoolean);
1179   my3DActor->Init(myVisualObj,myImplicitBoolean);
1180   my3DExtActor->Init(myVisualObj,myImplicitBoolean);
1181
1182   my0DActor->GetMapper()->SetLookupTable(myLookupTable);
1183   myBallActor->GetMapper()->SetLookupTable(myLookupTable);
1184   //my0DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1185
1186   my1DActor->GetMapper()->SetLookupTable(myLookupTable);
1187   my1DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1188
1189   my2DActor->GetMapper()->SetLookupTable(myLookupTable);
1190   my2DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1191   my3DActor->GetMapper()->SetLookupTable(myLookupTable);
1192   my3DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1193
1194   double aFactor, aUnits;
1195   my2DActor->GetPolygonOffsetParameters(aFactor,aUnits);
1196   my2DActor->SetPolygonOffsetParameters(aFactor,aUnits*0.75);
1197   my2DExtActor->SetPolygonOffsetParameters(aFactor,aUnits*0.5);
1198   my3DActor->SetPolygonOffsetParameters(2*aFactor,aUnits);
1199
1200   SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
1201   if( !mgr )
1202     return false;
1203
1204   //SetIsShrunkable(theGrid->GetNumberOfCells() > 10);
1205   SetIsShrunkable(true);
1206
1207   SetShrinkFactor( SMESH::GetFloat( "SMESH:shrink_coeff", 75 ) / 100. );
1208
1209   int aMode = mgr->integerValue( "SMESH", "display_mode" );
1210   SetRepresentation(-1);
1211
1212   if(aMode == 0){
1213     SetRepresentation(eEdge);
1214   }else if(aMode == 1){
1215     SetRepresentation(eSurface);
1216   }else if(aMode == 2){
1217     SetRepresentation(ePoint);
1218   }
1219
1220   if(aMode == 3){
1221     SetShrink();
1222   }
1223
1224   if( dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1225     SetIsDisplayNameActor( true );
1226
1227   int aMarkerType = mgr->integerValue( "SMESH", "type_of_marker", 1 ); // dot
1228   int aMarkerScale = mgr->integerValue( "SMESH", "marker_scale", 9 );  // 5 pixels
1229   SetMarkerStd( (VTK::MarkerType)aMarkerType, (VTK::MarkerScale)aMarkerScale );
1230
1231   myTimeStamp->Modified();
1232   Modified();
1233   return true;
1234 }
1235
1236
1237 double* SMESH_ActorDef::GetBounds(){
1238   return myNodeActor->GetBounds();
1239 }
1240
1241
1242 vtkDataSet* SMESH_ActorDef::GetInput(){
1243   return GetUnstructuredGrid();
1244 }
1245
1246
1247 void SMESH_ActorDef::SetTransform(VTKViewer_Transform* theTransform){
1248   Superclass::SetTransform(theTransform);
1249
1250   myNodeActor->SetTransform(theTransform);
1251   myBaseActor->SetTransform(theTransform);
1252
1253   myHighlitableActor->SetTransform(theTransform);
1254
1255   myNodeExtActor->SetTransform(theTransform);
1256
1257   my0DActor->SetTransform(theTransform);
1258   myBallActor->SetTransform(theTransform);
1259   //my0DExtActor->SetTransform(theTransform);
1260
1261   my1DActor->SetTransform(theTransform);
1262   my1DExtActor->SetTransform(theTransform);
1263
1264   my2DActor->SetTransform(theTransform);
1265   my2DExtActor->SetTransform(theTransform);
1266   my3DActor->SetTransform(theTransform);
1267   my3DExtActor->SetTransform(theTransform);
1268
1269   Modified();
1270 }
1271
1272
1273 void SMESH_ActorDef::SetMapper(vtkMapper* theMapper){
1274   vtkLODActor::SetMapper(theMapper);
1275 }
1276
1277
1278 void SMESH_ActorDef::ShallowCopy(vtkProp *prop){
1279   SALOME_Actor::ShallowCopy(prop);
1280 }
1281
1282
1283 vtkMapper* SMESH_ActorDef::GetMapper(){
1284   return myPickableActor->GetMapper();
1285 }
1286
1287
1288 vtkUnstructuredGrid* SMESH_ActorDef::GetUnstructuredGrid(){
1289   return myVisualObj->GetUnstructuredGrid();
1290 }
1291
1292
1293 bool SMESH_ActorDef::IsInfinitive(){
1294   vtkDataSet *aDataSet = myPickableActor->GetUnstructuredGrid();
1295   myIsInfinite = aDataSet->GetNumberOfCells() == 0 ||
1296     ( aDataSet->GetNumberOfCells() == 1 &&
1297     aDataSet->GetCell(0)->GetCellType() == VTK_VERTEX );
1298   return SALOME_Actor::IsInfinitive();
1299 }
1300
1301
1302 void SMESH_ActorDef::SetIsShrunkable(bool theShrunkable){
1303   if ( myIsShrinkable == theShrunkable )
1304     return;
1305   myIsShrinkable = theShrunkable;
1306   Modified();
1307 }
1308
1309 double SMESH_ActorDef::GetShrinkFactor(){
1310   return myBaseActor->GetShrinkFactor();
1311 }
1312
1313 void SMESH_ActorDef::SetShrinkFactor(double theValue){
1314   myBaseActor->SetShrinkFactor(theValue);
1315
1316   my1DActor->SetShrinkFactor(theValue);
1317   my1DExtActor->SetShrinkFactor(theValue);
1318
1319   my2DActor->SetShrinkFactor(theValue);
1320   my2DExtActor->SetShrinkFactor(theValue);
1321   my3DActor->SetShrinkFactor(theValue);
1322   my3DExtActor->SetShrinkFactor(theValue);
1323   my3DExtActor->SetShrinkFactor(theValue);
1324   myHighlitableActor->SetShrinkFactor(theValue);
1325
1326   Modified();
1327 }
1328
1329 void SMESH_ActorDef::SetShrink(){
1330   if(!myIsShrinkable) return;
1331
1332   myBaseActor->SetShrink();
1333
1334   my1DActor->SetShrink();
1335   my1DExtActor->SetShrink();
1336
1337   my2DActor->SetShrink();
1338   my2DExtActor->SetShrink();
1339   my3DActor->SetShrink();
1340   my3DExtActor->SetShrink();
1341   myHighlitableActor->SetShrink();
1342
1343   myIsShrunk = true;
1344   Modified();
1345 }
1346
1347 void SMESH_ActorDef::UnShrink(){
1348   if(!myIsShrunk) return;
1349
1350   myBaseActor->UnShrink();
1351
1352   my1DActor->UnShrink();
1353   my1DExtActor->UnShrink();
1354
1355   my2DActor->UnShrink();
1356   my2DExtActor->UnShrink();
1357   my3DActor->UnShrink();
1358   my3DExtActor->UnShrink();
1359   myHighlitableActor->UnShrink();
1360
1361   myIsShrunk = false;
1362   Modified();
1363 }
1364
1365
1366 int SMESH_ActorDef::GetNodeObjId(int theVtkID){
1367   return myPickableActor->GetNodeObjId(theVtkID);
1368 }
1369
1370 double* SMESH_ActorDef::GetNodeCoord(int theObjID){
1371   return myPickableActor->GetNodeCoord(theObjID);
1372 }
1373
1374
1375 int SMESH_ActorDef::GetElemObjId(int theVtkID){
1376   return myPickableActor->GetElemObjId(theVtkID);
1377 }
1378
1379 vtkCell* SMESH_ActorDef::GetElemCell(int theObjID){
1380   return myPickableActor->GetElemCell(theObjID);
1381 }
1382
1383
1384 void SMESH_ActorDef::SetVisibility(int theMode){
1385   SetVisibility(theMode,true);
1386 }
1387
1388
1389 void SMESH_ActorDef::SetVisibility(int theMode, bool theIsUpdateRepersentation){
1390   SALOME_Actor::SetVisibility(theMode);
1391
1392   myNodeActor->VisibilityOff();
1393   myBaseActor->VisibilityOff();
1394
1395   myNodeExtActor->VisibilityOff();
1396
1397   my0DActor->VisibilityOff();
1398   myBallActor->VisibilityOff();
1399   //my0DExtActor->VisibilityOff();
1400
1401   my1DActor->VisibilityOff();
1402   my1DExtActor->VisibilityOff();
1403
1404   my2DActor->VisibilityOff();
1405   my2DExtActor->VisibilityOff();
1406   my3DActor->VisibilityOff();
1407   my3DExtActor->VisibilityOff();
1408
1409   myScalarBarActor->VisibilityOff();
1410
1411   if(GetVisibility()){
1412     if(theIsUpdateRepersentation)
1413       SetRepresentation(GetRepresentation());
1414
1415     if(myControlMode != eNone){
1416       switch(myControlMode){
1417       case eFreeNodes:
1418       case eCoincidentNodes:
1419         myNodeExtActor->VisibilityOn();
1420         break;
1421       case eFreeEdges:
1422       case eFreeBorders:
1423       case eCoincidentElems1D:
1424         my1DExtActor->VisibilityOn();
1425         break;
1426       case eFreeFaces:
1427       case eBareBorderFace:
1428       case eOverConstrainedFace:
1429       case eCoincidentElems2D:
1430         my2DExtActor->VisibilityOn();
1431         break;
1432       case eBareBorderVolume:
1433       case eOverConstrainedVolume:
1434       case eCoincidentElems3D:
1435         my3DExtActor->VisibilityOn();
1436         break;
1437       case eLength2D:
1438       case eMultiConnection2D:
1439         my1DExtActor->VisibilityOn();
1440       default:
1441         if(myControlActor->GetUnstructuredGrid()->GetNumberOfCells())
1442           myScalarBarActor->VisibilityOn();
1443       }
1444     }
1445
1446     if(myRepresentation != ePoint)
1447       myPickableActor->VisibilityOn();
1448     else {
1449       myNodeActor->VisibilityOn();
1450     }
1451
1452     if(myEntityMode & e0DElements && GetRepresentation() != ePoint ){
1453       my0DActor->VisibilityOn();
1454     }
1455     if(myEntityMode & eBallElem && GetRepresentation() != ePoint ){
1456       myBallActor->VisibilityOn();
1457     }
1458
1459     if(myEntityMode & eEdges && GetRepresentation() != ePoint){
1460       my1DActor->VisibilityOn();
1461     }
1462
1463     if(myEntityMode & eFaces && GetRepresentation() != ePoint){
1464       my2DActor->VisibilityOn();
1465     }
1466
1467     if(myEntityMode & eVolumes && GetRepresentation() != ePoint){
1468       my3DActor->VisibilityOn();
1469     }
1470
1471     if(myNodeActor->GetPointsLabeled()){
1472       myNodeActor->VisibilityOn();
1473     }
1474
1475     if(my0DActor)
1476       my0DActor->UpdateLabels();
1477
1478     if(myBallActor)
1479       myBallActor->UpdateLabels();
1480
1481     if(my1DActor)
1482       my1DActor->UpdateLabels();
1483
1484     if(my2DActor)
1485       my2DActor->UpdateLabels();
1486
1487     if(my3DActor)
1488       my3DActor->UpdateLabels();
1489   }
1490 #ifndef DISABLE_PLOT2DVIEWER
1491   else
1492     SMESH::ProcessIn2DViewers(this,SMESH::RemoveFrom2dViewer);
1493 #endif
1494   UpdateHighlight();
1495   Modified();
1496 }
1497
1498
1499 void SMESH_ActorDef::SetEntityMode(unsigned int theMode)
1500 {
1501   myEntityState = eAllEntity;
1502
1503   if(!myVisualObj->GetNbEntities(SMDSAbs_0DElement)) {
1504     myEntityState &= ~e0DElements;
1505     theMode &= ~e0DElements;
1506   }
1507
1508   if(!myVisualObj->GetNbEntities(SMDSAbs_Ball)) {
1509     myEntityState &= ~eBallElem;
1510     theMode &= ~eBallElem;
1511   }
1512
1513   if(!myVisualObj->GetNbEntities(SMDSAbs_Edge)) {
1514     myEntityState &= ~eEdges;
1515     theMode &= ~eEdges;
1516   }
1517
1518   if(!myVisualObj->GetNbEntities(SMDSAbs_Face)) {
1519     myEntityState &= ~eFaces;
1520     theMode &= ~eFaces;
1521   }
1522
1523   if(!myVisualObj->GetNbEntities(SMDSAbs_Volume)) {
1524     myEntityState &= ~eVolumes;
1525     theMode &= ~eVolumes;
1526   }
1527
1528   if (!theMode) {
1529     if(myVisualObj->GetNbEntities(SMDSAbs_0DElement))
1530       theMode |= e0DElements;
1531
1532     if(myVisualObj->GetNbEntities(SMDSAbs_Ball))
1533       theMode |= eBallElem;
1534
1535     if(myVisualObj->GetNbEntities(SMDSAbs_Edge))
1536       theMode |= eEdges;
1537
1538     if(myVisualObj->GetNbEntities(SMDSAbs_Face))
1539       theMode |= eFaces;
1540
1541     if(myVisualObj->GetNbEntities(SMDSAbs_Volume))
1542       theMode |= eVolumes;
1543   }
1544
1545   myBaseActor->myGeomFilter->SetInside(myEntityMode != myEntityState);
1546
1547   myEntityMode = theMode;
1548   VTKViewer_ExtractUnstructuredGrid* aFilter = NULL;
1549   aFilter = myBaseActor->GetExtractUnstructuredGrid();
1550   aFilter->ClearRegisteredCellsWithType();
1551   aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
1552
1553   VTKViewer_ExtractUnstructuredGrid* aHightFilter = myHighlitableActor->GetExtractUnstructuredGrid();
1554   aHightFilter->ClearRegisteredCellsWithType();
1555   aHightFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
1556
1557   if (myEntityMode & e0DElements) {
1558     if (MYDEBUG) MESSAGE("0D ELEMENTS");
1559     aFilter->RegisterCellsWithType(VTK_VERTEX);
1560     aHightFilter->RegisterCellsWithType(VTK_VERTEX);
1561   }
1562
1563   if (myEntityMode & eBallElem) {
1564     aFilter->RegisterCellsWithType(VTK_POLY_VERTEX);
1565     aHightFilter->RegisterCellsWithType(VTK_POLY_VERTEX);
1566   }
1567
1568   if (myEntityMode & eEdges) {
1569     if (MYDEBUG) MESSAGE("EDGES");
1570     aFilter->RegisterCellsWithType(VTK_LINE);
1571     aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
1572
1573     aHightFilter->RegisterCellsWithType(VTK_LINE);
1574     aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
1575   }
1576
1577   if (myEntityMode & eFaces) {
1578     if (MYDEBUG) MESSAGE("FACES");
1579     aFilter->RegisterCellsWithType(VTK_TRIANGLE);
1580     aFilter->RegisterCellsWithType(VTK_POLYGON);
1581     aFilter->RegisterCellsWithType(VTK_QUAD);
1582     aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
1583     aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
1584     aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
1585
1586     aHightFilter->RegisterCellsWithType(VTK_TRIANGLE);
1587     aHightFilter->RegisterCellsWithType(VTK_POLYGON);
1588     aHightFilter->RegisterCellsWithType(VTK_QUAD);
1589     aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
1590     aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
1591     aHightFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
1592   }
1593
1594   if (myEntityMode & eVolumes) {
1595     if (MYDEBUG) MESSAGE("VOLUMES");
1596     aFilter->RegisterCellsWithType(VTK_TETRA);
1597     aFilter->RegisterCellsWithType(VTK_VOXEL);
1598     aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
1599     aFilter->RegisterCellsWithType(VTK_WEDGE);
1600     aFilter->RegisterCellsWithType(VTK_PYRAMID);
1601     aFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
1602     aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
1603     aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
1604     aFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
1605     aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
1606     aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
1607 //#ifdef VTK_HAVE_POLYHEDRON
1608     aFilter->RegisterCellsWithType(VTK_POLYHEDRON);
1609 //#endif
1610
1611     aHightFilter->RegisterCellsWithType(VTK_TETRA);
1612     aHightFilter->RegisterCellsWithType(VTK_VOXEL);
1613     aHightFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
1614     aHightFilter->RegisterCellsWithType(VTK_WEDGE);
1615     aHightFilter->RegisterCellsWithType(VTK_PYRAMID);
1616     aHightFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
1617     aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
1618     aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
1619     aHightFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
1620     aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
1621     aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
1622     aHightFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
1623 //#ifdef VTK_HAVE_POLYHEDRON
1624     aHightFilter->RegisterCellsWithType(VTK_POLYHEDRON);
1625 //#endif
1626   }
1627   aFilter->Update();
1628   if (MYDEBUG) MESSAGE(aFilter->GetOutput()->GetNumberOfCells());
1629   SetVisibility(GetVisibility(),false);
1630 }
1631
1632 void SMESH_ActorDef::SetRepresentation (int theMode)
1633 {
1634   int aNbEdges = myVisualObj->GetNbEntities(SMDSAbs_Edge);
1635   int aNbFaces = myVisualObj->GetNbEntities(SMDSAbs_Face);
1636   int aNbVolumes = myVisualObj->GetNbEntities(SMDSAbs_Volume);
1637   int aNb0Ds       = myVisualObj->GetNbEntities(SMDSAbs_0DElement);
1638   int aNbBalls       = myVisualObj->GetNbEntities(SMDSAbs_Ball);
1639
1640   if (theMode < 0) {
1641     myRepresentation = eSurface;
1642     if (!aNbFaces && !aNbVolumes && aNbEdges) {
1643       myRepresentation = eEdge;
1644     } else if (!aNbFaces && !aNbVolumes && !aNbEdges) {
1645       myRepresentation = ePoint;
1646     }
1647   } else {
1648     switch (theMode) {
1649     case eEdge:
1650       if (!aNbFaces && !aNbVolumes && !aNbEdges && !aNb0Ds && !aNbBalls) return;
1651       break;
1652     case eSurface:
1653       if (!aNbFaces && !aNbVolumes && !aNb0Ds && !aNbBalls) return;
1654       break;
1655     }
1656     myRepresentation = theMode;
1657   }
1658
1659   if (!GetUnstructuredGrid()->GetNumberOfCells())
1660     myRepresentation = ePoint;
1661
1662   if (myIsShrunk) {
1663     if (myRepresentation == ePoint) {
1664       UnShrink();
1665       myIsShrunk = true;
1666     } else {
1667       SetShrink();
1668     }
1669   }
1670
1671   myPickableActor = myBaseActor;
1672   myNodeActor->SetVisibility(false);
1673   myNodeExtActor->SetVisibility(false);
1674   vtkProperty *aProp = NULL, *aBackProp = NULL;
1675   vtkProperty *aPropVN = NULL, *aPropVR = NULL;
1676   SMESH_DeviceActor::EReperesent aReperesent = SMESH_DeviceActor::EReperesent(-1);
1677   SMESH_Actor::EQuadratic2DRepresentation aQuadraticMode = GetQuadratic2DRepresentation();
1678   switch (myRepresentation) {
1679   case ePoint:
1680     myPickableActor = myNodeActor;
1681     myNodeActor->SetVisibility(true);
1682     aQuadraticMode = SMESH_Actor::eLines;
1683     aProp = aBackProp = aPropVN = aPropVR = myNodeProp;
1684     aReperesent = SMESH_DeviceActor::ePoint;
1685     break;
1686   case eEdge:
1687     aProp = aBackProp = aPropVN = aPropVR = myEdgeProp;
1688     aReperesent = SMESH_DeviceActor::eInsideframe;
1689     break;
1690   case eSurface:
1691     aProp = mySurfaceProp;
1692     aBackProp = myBackSurfaceProp;
1693     aPropVN = myNormalVProp;
1694     aPropVR = myReversedVProp;
1695     aReperesent = SMESH_DeviceActor::eSurface;
1696     break;
1697   }
1698
1699   my2DActor->SetProperty(aProp);
1700   my2DActor->SetBackfaceProperty(aBackProp);
1701   my2DActor->SetRepresentation(aReperesent);
1702
1703   if(aQuadraticMode == SMESH_Actor::eLines)
1704     my2DActor->SetQuadraticArcMode(false);
1705   else if(aQuadraticMode == SMESH_Actor::eArcs)
1706     my2DActor->SetQuadraticArcMode(true);
1707
1708   my2DExtActor->SetRepresentation(aReperesent);
1709
1710   my3DActor->SetProperty(aPropVN);
1711   my3DActor->SetBackfaceProperty(aPropVR);
1712   my3DActor->SetRepresentation(aReperesent);
1713
1714   //my0DExtActor->SetVisibility(false);
1715   my1DExtActor->SetVisibility(false);
1716   my2DExtActor->SetVisibility(false);
1717   my3DExtActor->SetVisibility(false);
1718
1719   // ???
1720   //my0DActor->SetProperty(aProp);
1721   //my0DActor->SetBackfaceProperty(aBackProp);
1722   my0DActor->SetRepresentation(aReperesent);
1723   myBallActor->SetRepresentation(aReperesent);
1724   //my0DExtActor->SetRepresentation(aReperesent);
1725
1726   switch(myControlMode){
1727   case eLength:
1728   case eMultiConnection:
1729     aProp = aBackProp = my1DProp;
1730     if(myRepresentation != ePoint)
1731       aReperesent = SMESH_DeviceActor::eInsideframe;
1732     break;
1733   }
1734
1735   if(aQuadraticMode == SMESH_Actor::eLines)
1736     my1DActor->SetQuadraticArcMode(false);
1737   else if(aQuadraticMode == SMESH_Actor::eArcs)
1738     my1DActor->SetQuadraticArcMode(true);
1739
1740   my1DActor->SetProperty(aProp);
1741   my1DActor->SetBackfaceProperty(aBackProp);
1742   my1DActor->SetRepresentation(aReperesent);
1743
1744   my1DExtActor->SetRepresentation(aReperesent);
1745
1746   if(myIsPointsVisible)
1747     myPickableActor = myNodeActor;
1748   if(GetPointRepresentation())
1749     myNodeActor->SetVisibility(true);
1750
1751   SetMapper(myPickableActor->GetMapper());
1752
1753   SetVisibility(GetVisibility(),false);
1754
1755   Modified();
1756 }
1757
1758
1759 void SMESH_ActorDef::SetPointRepresentation(bool theIsPointsVisible){
1760   if ( myIsPointsVisible == theIsPointsVisible )
1761     return;
1762   myIsPointsVisible = theIsPointsVisible;
1763   SetRepresentation(GetRepresentation());
1764 }
1765
1766 bool SMESH_ActorDef::GetPointRepresentation(){
1767   return myIsPointsVisible || myNodeActor->GetPointsLabeled();
1768 }
1769
1770
1771 void SMESH_ActorDef::UpdateHighlight(){
1772   myHighlitableActor->SetHighlited(false);
1773   myHighlitableActor->SetVisibility(false);
1774
1775   bool anIsVisible = GetVisibility();
1776
1777   switch(myRepresentation){
1778   case SMESH_DeviceActor::eSurface:
1779   case SMESH_DeviceActor::eWireframe:
1780     {
1781       if(myIsHighlighted) {
1782         myHighlitableActor->SetProperty(myHighlightProp);
1783         myBallActor->SetProperty(myBallHighlightProp);
1784       }else if(myIsPreselected){
1785         myHighlitableActor->SetProperty(myPreselectProp);
1786         myBallActor->SetProperty(myBallPreselectProp);
1787       } else if(anIsVisible){
1788         myBallActor->SetProperty(myBallProp);
1789         (myRepresentation == eSurface) ?
1790           myHighlitableActor->SetProperty(myOutLineProp) : myHighlitableActor->SetProperty(myEdgeProp);
1791       }
1792       if(GetUnstructuredGrid()->GetNumberOfCells()) {
1793         myHighlitableActor->SetHighlited(anIsVisible);
1794         myHighlitableActor->GetExtractUnstructuredGrid()->
1795           SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::eCells);
1796         myHighlitableActor->SetRepresentation(SMESH_DeviceActor::eWireframe);
1797       }
1798       myHighlitableActor->SetVisibility(anIsVisible);
1799       break;
1800     }
1801   case SMESH_DeviceActor::ePoint:
1802     {
1803       if(myIsHighlighted) {
1804         myNodeActor->SetProperty(myHighlightProp);
1805       }else if(myIsPreselected) {
1806         myNodeActor->SetProperty(myPreselectProp);
1807       } else if(anIsVisible) {
1808         myNodeActor->SetProperty(myNodeProp);
1809       }
1810       myNodeActor->SetRepresentation(SMESH_DeviceActor::ePoint);
1811       myNodeActor->GetExtractUnstructuredGrid()->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
1812       break;
1813     }
1814   }
1815 }
1816
1817
1818 void SMESH_ActorDef::highlight(bool theHighlight){
1819   if ( myIsHighlighted == theHighlight )
1820     return;
1821   myIsHighlighted = theHighlight;
1822   UpdateHighlight();
1823 }
1824
1825
1826 void SMESH_ActorDef::SetPreSelected(bool thePreselect){
1827   if ( myIsPreselected == thePreselect )
1828     return;
1829   myIsPreselected = thePreselect;
1830   UpdateHighlight();
1831 }
1832
1833
1834 // From vtkFollower
1835 int SMESH_ActorDef::RenderOpaqueGeometry(vtkViewport *vp)
1836 {
1837   if (myPickableActor->GetIsOpaque())
1838     {
1839     vtkRenderer *ren = static_cast<vtkRenderer *>(vp);
1840     this->Render(ren);
1841     return 1;
1842     }
1843   return 0;
1844 }
1845
1846
1847 int SMESH_ActorDef::RenderTranslucentGeometry(vtkViewport *vp)
1848 {
1849   if (!myPickableActor->GetIsOpaque())
1850     {
1851     vtkRenderer *ren = static_cast<vtkRenderer *>(vp);
1852     this->Render(ren);
1853     return 1;
1854     }
1855   return 0;
1856 }
1857
1858
1859 void SMESH_ActorDef::Render(vtkRenderer *ren){
1860   unsigned long aTime = myTimeStamp->GetMTime();
1861   unsigned long anObjTime = myVisualObj->GetUnstructuredGrid()->GetMTime();
1862   unsigned long aClippingTime = myImplicitBoolean->GetMTime();
1863   if(anObjTime > aTime || aClippingTime > aTime)
1864     Update();
1865 }
1866
1867
1868 void SMESH_ActorDef::Update(){
1869   if(MYDEBUG) MESSAGE("SMESH_ActorDef::Update");
1870
1871   if(GetControlMode() != eNone) {
1872     unsigned long aTime = myTimeStamp->GetMTime();
1873     unsigned long anObjTime = myVisualObj->GetUnstructuredGrid()->GetMTime();
1874     if (anObjTime > aTime)
1875       SetControlMode(GetControlMode(),false);
1876   }
1877
1878   if(myNodeActor)
1879     myNodeActor->UpdateLabels();
1880
1881   if(my0DActor)
1882     my0DActor->UpdateLabels();
1883
1884   if(myBallActor)
1885     myBallActor->UpdateLabels();
1886
1887   if(my1DActor)
1888     my1DActor->UpdateLabels();
1889
1890   if(my2DActor)
1891     my2DActor->UpdateLabels();
1892
1893   if(my3DActor)
1894     my3DActor->UpdateLabels();
1895
1896   if(myIsFacesOriented){
1897     SetFacesOriented(myIsFacesOriented);
1898   }
1899
1900   if(myVisualObj->GetEntitiesFlag()) {
1901     myEntityMode |= myVisualObj->GetEntitiesState();
1902   }
1903
1904   SetEntityMode(GetEntityMode());
1905   SetVisibility(GetVisibility());
1906
1907   myTimeStamp->Modified();
1908   Modified();
1909 }
1910
1911
1912 void SMESH_ActorDef::ReleaseGraphicsResources(vtkWindow *renWin){
1913   SALOME_Actor::ReleaseGraphicsResources(renWin);
1914
1915   myPickableActor->ReleaseGraphicsResources(renWin);
1916 }
1917
1918
1919 static void GetColor(vtkProperty *theProperty, double& r,double& g,double& b){
1920   double* aColor = theProperty->GetColor();
1921   r = aColor[0];
1922   g = aColor[1];
1923   b = aColor[2];
1924 }
1925
1926
1927 void SMESH_ActorDef::SetOpacity(double theValue){
1928   mySurfaceProp->SetOpacity(theValue);
1929   myBackSurfaceProp->SetOpacity(theValue);
1930   myNormalVProp->SetOpacity(theValue);
1931   myReversedVProp->SetOpacity(theValue);
1932   myEdgeProp->SetOpacity(theValue);
1933   myOutLineProp->SetOpacity(theValue);
1934   myNodeProp->SetOpacity(theValue);
1935
1936   my1DProp->SetOpacity(theValue);
1937   my0DProp->SetOpacity(theValue);
1938   myBallProp->SetOpacity(theValue);
1939 }
1940
1941
1942 double SMESH_ActorDef::GetOpacity(){
1943   return mySurfaceProp->GetOpacity();
1944 }
1945
1946
1947 void SMESH_ActorDef::SetSufaceColor(double r,double g,double b, int delta){
1948   mySurfaceProp->SetColor(r,g,b);
1949   my2DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
1950   if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1951     if( aGroupObj->GetElementType() == SMDSAbs_Face )
1952       myNameActor->SetBackgroundColor(r,g,b);
1953
1954   myDeltaBrightness = delta;
1955   QColor bfc = Qtx::mainColorToSecondary(QColor(int(r*255),int(g*255),int(b*255)), delta);
1956   myBackSurfaceProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
1957   Modified();
1958 }
1959
1960 void SMESH_ActorDef::GetSufaceColor(double& r,double& g,double& b, int& delta){
1961   ::GetColor(mySurfaceProp,r,g,b);
1962   delta = myDeltaBrightness;
1963 }
1964
1965 void SMESH_ActorDef::SetVolumeColor(double r,double g,double b, int delta){
1966   myNormalVProp->SetColor(r,g,b);
1967   my3DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
1968   if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1969     if( aGroupObj->GetElementType() == SMDSAbs_Volume )
1970       myNameActor->SetBackgroundColor(r,g,b);
1971
1972   myDeltaVBrightness = delta;
1973   QColor bfc = Qtx::mainColorToSecondary(QColor(int(r*255),int(g*255),int(b*255)), delta);
1974   myReversedVProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
1975   Modified();
1976 }
1977
1978 void SMESH_ActorDef::GetVolumeColor(double& r,double& g,double& b, int& delta){
1979   ::GetColor(myNormalVProp,r,g,b);
1980   delta = myDeltaVBrightness;
1981 }
1982
1983 void SMESH_ActorDef::SetEdgeColor(double r,double g,double b){
1984   myEdgeProp->SetColor(r,g,b);
1985   my1DProp->SetColor(r,g,b);
1986   my1DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
1987   if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1988     if( aGroupObj->GetElementType() == SMDSAbs_Edge )
1989       myNameActor->SetBackgroundColor(r,g,b);
1990   Modified();
1991 }
1992
1993 void SMESH_ActorDef::GetEdgeColor(double& r,double& g,double& b){
1994   ::GetColor(myEdgeProp,r,g,b);
1995 }
1996
1997 void SMESH_ActorDef::SetOutlineColor(double r,double g,double b){
1998   myOutLineProp->SetColor(r,g,b);
1999   Modified();
2000 }
2001
2002 void SMESH_ActorDef::GetOutlineColor(double& r,double& g,double& b){
2003   ::GetColor(myOutLineProp,r,g,b);
2004 }
2005
2006
2007 void SMESH_ActorDef::SetNodeColor(double r,double g,double b){
2008   myNodeProp->SetColor(r,g,b);
2009   myNodeExtProp->SetColor(1.0-r,1.0-g,1.0-b);
2010   if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2011     if( aGroupObj->GetElementType() == SMDSAbs_Node )
2012       myNameActor->SetBackgroundColor(r,g,b);
2013   Modified();
2014 }
2015
2016 void SMESH_ActorDef::GetNodeColor(double& r,double& g,double& b){
2017   ::GetColor(myNodeProp,r,g,b);
2018 }
2019
2020 void SMESH_ActorDef::Set0DColor(double r,double g,double b){
2021   my0DProp->SetColor(r,g,b);
2022   if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2023     if( aGroupObj->GetElementType() == SMDSAbs_0DElement )
2024       myNameActor->SetBackgroundColor(r,g,b);
2025   Modified();
2026 }
2027
2028 void SMESH_ActorDef::Get0DColor(double& r,double& g,double& b){
2029   ::GetColor(my0DProp,r,g,b);
2030 }
2031
2032 void SMESH_ActorDef::SetBallColor(double r,double g,double b){
2033   myBallProp->SetColor(r,g,b);
2034   if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2035     if( aGroupObj->GetElementType() == SMDSAbs_Ball )
2036       myNameActor->SetBackgroundColor(r,g,b);
2037   Modified();
2038 }
2039
2040 void SMESH_ActorDef::GetBallColor(double& r,double& g,double& b){
2041   ::GetColor(myBallProp,r,g,b);
2042 }
2043
2044 void SMESH_ActorDef::SetHighlightColor(double r,double g,double b){
2045   myHighlightProp->SetColor(r,g,b);
2046   myBallHighlightProp->SetColor(r,g,b);
2047   Modified();
2048 }
2049
2050 void SMESH_ActorDef::GetHighlightColor(double& r,double& g,double& b){
2051   ::GetColor(myHighlightProp,r,g,b);
2052 }
2053
2054 void SMESH_ActorDef::SetPreHighlightColor(double r,double g,double b){
2055   myPreselectProp->SetColor(r,g,b);
2056   myBallPreselectProp->SetColor(r,g,b);
2057   Modified();
2058 }
2059
2060 void SMESH_ActorDef::GetPreHighlightColor(double& r,double& g,double& b){
2061   ::GetColor(myPreselectProp,r,g,b);
2062 }
2063
2064
2065 double SMESH_ActorDef::GetLineWidth(){
2066   return myEdgeProp->GetLineWidth();
2067 }
2068
2069
2070 void SMESH_ActorDef::SetLineWidth(double theVal){
2071   myEdgeProp->SetLineWidth(theVal);
2072
2073   my1DProp->SetLineWidth(theVal + aLineWidthInc);
2074   my1DExtProp->SetLineWidth(theVal + aLineWidthInc);
2075   my2DExtProp->SetLineWidth(theVal + aLineWidthInc);
2076   my3DExtProp->SetLineWidth(theVal + aLineWidthInc);
2077   myOutLineProp->SetLineWidth(theVal);
2078   myHighlightProp->SetLineWidth(theVal);
2079   myPreselectProp->SetLineWidth(theVal);
2080   Modified();
2081 }
2082
2083 double SMESH_ActorDef::GetOutlineWidth()
2084 {
2085   return myOutLineProp->GetLineWidth();
2086 }
2087
2088 void SMESH_ActorDef::SetOutlineWidth(double theVal)
2089 {
2090   myOutLineProp->SetLineWidth(theVal);
2091   Modified();
2092 }
2093
2094 void SMESH_ActorDef::Set0DSize(double theVal){
2095   my0DProp->SetPointSize(theVal);
2096   myHighlightProp->SetPointSize(theVal);
2097   myPreselectProp->SetPointSize(theVal);
2098
2099   if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2100     aCustom->Set0DSize(theVal);
2101   }
2102   if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2103     aCustom->Set0DSize(theVal);
2104   }
2105
2106   Modified();
2107 }
2108
2109 double SMESH_ActorDef::Get0DSize(){
2110   return my0DProp->GetPointSize();
2111 }
2112
2113 void SMESH_ActorDef::SetBallSize(double theVal){
2114   myBallProp->SetPointSize(theVal);
2115   myBallHighlightProp->SetPointSize(theVal);
2116   myBallPreselectProp->SetPointSize(theVal);
2117   if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2118     aCustom->SetBallSize(theVal);
2119   }
2120   if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2121     aCustom->SetBallSize(theVal);
2122   }
2123
2124   Modified();
2125 }
2126
2127 double SMESH_ActorDef::GetBallSize(){
2128   return myBallProp->GetPointSize();
2129 }
2130
2131 int SMESH_ActorDef::GetObjDimension( const int theObjId )
2132 {
2133   return myVisualObj->GetElemDimension( theObjId );
2134 }
2135
2136 bool
2137 SMESH_ActorDef::
2138 IsImplicitFunctionUsed() const
2139 {
2140   return myBaseActor->IsImplicitFunctionUsed();
2141 }
2142
2143 void
2144 SMESH_ActorDef::SetImplicitFunctionUsed(bool theIsImplicitFunctionUsed)
2145 {
2146   myNodeActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2147   myBaseActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2148
2149   myHighlitableActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2150
2151   myNodeExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2152
2153   my0DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2154   myBallActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2155   //my0DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2156
2157   my1DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2158   my1DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2159
2160   my2DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2161   my2DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2162   my3DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2163   my3DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2164 }
2165
2166 vtkIdType
2167 SMESH_ActorDef::AddClippingPlane(vtkPlane* thePlane)
2168 {
2169   if(thePlane){
2170     myImplicitBoolean->GetFunction()->AddItem(thePlane);
2171     myCippingPlaneCont.push_back(thePlane);
2172     if(!IsImplicitFunctionUsed())
2173       SetImplicitFunctionUsed(true);
2174     myNodeActor->UpdateLabels();
2175   }
2176   return myCippingPlaneCont.size();
2177 }
2178
2179 void
2180 SMESH_ActorDef::
2181 RemoveAllClippingPlanes()
2182 {
2183   myImplicitBoolean->GetFunction()->RemoveAllItems();
2184   myImplicitBoolean->GetFunction()->Modified(); // VTK bug
2185   myCippingPlaneCont.clear();
2186   SetImplicitFunctionUsed(false);
2187   myNodeActor->UpdateLabels();
2188 }
2189
2190 vtkIdType
2191 SMESH_ActorDef::
2192 GetNumberOfClippingPlanes()
2193 {
2194   return myCippingPlaneCont.size();
2195 }
2196
2197 vtkPlane*
2198 SMESH_ActorDef::
2199 GetClippingPlane(vtkIdType theID)
2200 {
2201   if(theID >= myCippingPlaneCont.size())
2202     return NULL;
2203   return myCippingPlaneCont[theID].Get();
2204 }
2205
2206 void SMESH_ActorDef::UpdateScalarBar()
2207 {
2208   SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
2209   if( !mgr )
2210     return;
2211
2212   vtkTextProperty* aScalarBarTitleProp = vtkTextProperty::New();
2213
2214   QColor aTColor = mgr->colorValue( "SMESH", "scalar_bar_title_color", QColor( 255, 255, 255 ) );
2215   aScalarBarTitleProp->SetColor( aTColor.red()/255., aTColor.green()/255., aTColor.blue()/255. );
2216
2217   aScalarBarTitleProp->SetFontFamilyToArial();
2218
2219   if ( mgr->hasValue( "SMESH", "scalar_bar_title_font" ) )
2220   {
2221     QFont f = mgr->fontValue( "SMESH", "scalar_bar_title_font" );
2222     if ( f.family() == "Arial" )
2223       aScalarBarTitleProp->SetFontFamilyToArial();
2224     else if ( f.family() == "Courier" )
2225       aScalarBarTitleProp->SetFontFamilyToCourier();
2226     else if ( f.family() == "Times" )
2227       aScalarBarTitleProp->SetFontFamilyToTimes();
2228
2229     if ( f.bold() )
2230       aScalarBarTitleProp->BoldOn();
2231     else
2232       aScalarBarTitleProp->BoldOff();
2233
2234     if ( f.italic() )
2235       aScalarBarTitleProp->ItalicOn();
2236     else
2237      aScalarBarTitleProp->ItalicOff();
2238
2239     if ( f.overline() )
2240       aScalarBarTitleProp->ShadowOn();
2241     else
2242       aScalarBarTitleProp->ShadowOff();
2243   }
2244
2245   myScalarBarActor->SetTitleTextProperty( aScalarBarTitleProp );
2246   aScalarBarTitleProp->Delete();
2247
2248   vtkTextProperty* aScalarBarLabelProp = vtkTextProperty::New();
2249
2250   aTColor = mgr->colorValue( "SMESH", "scalar_bar_label_color", QColor( 255, 255, 255 ) );
2251   aScalarBarLabelProp->SetColor( aTColor.red()/255., aTColor.green()/255., aTColor.blue()/255. );
2252
2253   aScalarBarLabelProp->SetFontFamilyToArial();
2254   if( mgr->hasValue( "SMESH", "scalar_bar_label_font" ) )
2255   {
2256     QFont f = mgr->fontValue( "SMESH", "scalar_bar_label_font" );
2257     if( f.family() == "Arial" )
2258       aScalarBarLabelProp->SetFontFamilyToArial();
2259     else if( f.family() == "Courier" )
2260       aScalarBarLabelProp->SetFontFamilyToCourier();
2261     else if( f.family() == "Times" )
2262       aScalarBarLabelProp->SetFontFamilyToTimes();
2263
2264     if ( f.bold() )
2265       aScalarBarLabelProp->BoldOn();
2266     else
2267       aScalarBarLabelProp->BoldOff();
2268
2269     if ( f.italic() )
2270       aScalarBarLabelProp->ItalicOn();
2271     else
2272       aScalarBarLabelProp->ItalicOff();
2273
2274     if( f.overline() )
2275       aScalarBarLabelProp->ShadowOn();
2276     else
2277       aScalarBarLabelProp->ShadowOff();
2278   }
2279
2280   myScalarBarActor->SetLabelTextProperty( aScalarBarLabelProp );
2281   aScalarBarLabelProp->Delete();
2282
2283   bool horiz = ( mgr->integerValue( "SMESH", "scalar_bar_orientation" ) == 1 );
2284   QString name = QString( "scalar_bar_%1_" ).arg( horiz ? "horizontal" : "vertical" );
2285   if( horiz )
2286     myScalarBarActor->SetOrientationToHorizontal();
2287   else
2288     myScalarBarActor->SetOrientationToVertical();
2289
2290
2291   double aXVal = horiz ? 0.20 : 0.01;
2292   if( mgr->hasValue( "SMESH", name + "x" ) )
2293     aXVal = mgr->doubleValue( "SMESH", name + "x", aXVal );
2294
2295   double aYVal = horiz ? 0.01 : 0.1;
2296   if( mgr->hasValue( "SMESH", name + "y" ) )
2297     aYVal = mgr->doubleValue( "SMESH", name + "y", aYVal );
2298   myScalarBarActor->SetPosition( aXVal, aYVal );
2299
2300   double aWVal = horiz ? 0.60 : 0.10;
2301   if( mgr->hasValue( "SMESH", name + "width" ) )
2302     aWVal = mgr->doubleValue( "SMESH", name + "width", aWVal );
2303   myScalarBarActor->SetWidth( aWVal );
2304
2305   double aHVal = horiz ? 0.12 : 0.80;
2306   if( mgr->hasValue( "SMESH", name + "height" ) )
2307     aHVal = mgr->doubleValue( "SMESH", name + "height", aHVal );
2308   myScalarBarActor->SetHeight( aHVal );
2309
2310   int anIntVal = 5;
2311   if( mgr->hasValue( "SMESH", "scalar_bar_num_labels" ) )
2312     anIntVal = mgr->integerValue( "SMESH", "scalar_bar_num_labels", anIntVal );
2313   myScalarBarActor->SetNumberOfLabels( anIntVal == 0 ? 5: anIntVal );
2314
2315   anIntVal = 64;
2316   if( mgr->hasValue( "SMESH", "scalar_bar_num_colors" ) )
2317     anIntVal = mgr->integerValue( "SMESH", "scalar_bar_num_colors", anIntVal );
2318   myScalarBarActor->SetMaximumNumberOfColors( anIntVal == 0 ? 64 : anIntVal );
2319
2320   bool distributionVisibility = mgr->booleanValue("SMESH","distribution_visibility");
2321   myScalarBarActor->SetDistributionVisibility(distributionVisibility);
2322
2323   int coloringType = mgr->integerValue("SMESH", "distribution_coloring_type", 0);
2324   myScalarBarActor->SetDistributionColoringType(coloringType);
2325
2326   QColor distributionColor = mgr->colorValue("SMESH", "distribution_color",
2327                                              QColor(255, 255, 255));
2328   double rgb[3];
2329   rgb[0]= distributionColor.red()/255.;
2330   rgb[1]= distributionColor.green()/255.;
2331   rgb[2]= distributionColor.blue()/255.;
2332   myScalarBarActor->SetDistributionColor(rgb);
2333
2334
2335 }
2336
2337 void SMESH_ActorDef::UpdateDistribution()
2338 {
2339   if(SMESH::Controls::NumericalFunctor* fun =
2340      dynamic_cast<SMESH::Controls::NumericalFunctor*>(myFunctor.get()))
2341   {
2342     int nbIntervals = myScalarBarActor->GetMaximumNumberOfColors();
2343     std::vector<int> nbEvents;
2344     std::vector<double> funValues;
2345     SMESH_VisualObjDef::TEntityList elems;
2346     if ( ! dynamic_cast<SMESH_MeshObj*>(myVisualObj.get()))
2347       dynamic_cast<SMESH_VisualObjDef*>(myVisualObj.get())->GetEntities( fun->GetType(), elems );
2348     std::vector<int> elemIds;
2349     for ( SMESH_VisualObjDef::TEntityList::iterator e = elems.begin(); e != elems.end(); ++e)
2350       elemIds.push_back( (*e)->GetID());
2351     vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
2352     double * range = lookupTable->GetRange();
2353     bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
2354     fun->GetHistogram(nbIntervals, nbEvents, funValues, elemIds, range, isLogarithmic);
2355     myScalarBarActor->SetDistribution(nbEvents);
2356   }
2357 }
2358
2359 void SMESH_ActorDef::SetQuadratic2DRepresentation(EQuadratic2DRepresentation theMode)
2360 {
2361   switch(theMode) {
2362   case SMESH_Actor::eLines :
2363     myHighlitableActor->SetQuadraticArcMode(false);
2364     my2DActor->SetQuadraticArcMode(false);
2365     my1DActor->SetQuadraticArcMode(false);
2366     break;
2367   case SMESH_Actor::eArcs :
2368     myHighlitableActor->SetQuadraticArcMode(true);
2369     if(GetRepresentation() != SMESH_Actor::ePoint) {
2370       my2DActor->SetQuadraticArcMode(true);
2371       my1DActor->SetQuadraticArcMode(true);
2372     }
2373     break;
2374   default:
2375     break;
2376   }
2377 }
2378
2379
2380 SMESH_Actor::EQuadratic2DRepresentation SMESH_ActorDef::GetQuadratic2DRepresentation()
2381 {
2382   if(myHighlitableActor->GetQuadraticArcMode())
2383     return SMESH_Actor::eArcs;
2384   else
2385     return SMESH_Actor::eLines;
2386 }
2387
2388 void SMESH_ActorDef::SetMarkerStd( VTK::MarkerType theMarkerType, VTK::MarkerScale theMarkerScale )
2389 {
2390   SALOME_Actor::SetMarkerStd( theMarkerType, theMarkerScale );
2391   myNodeActor->SetMarkerStd( theMarkerType, theMarkerScale );
2392   myNodeExtActor->SetMarkerStd( theMarkerType, theMarkerScale );
2393 }
2394
2395 void SMESH_ActorDef::SetMarkerTexture( int theMarkerId, VTK::MarkerTexture theMarkerTexture )
2396 {
2397   SALOME_Actor::SetMarkerTexture( theMarkerId, theMarkerTexture );
2398   myNodeActor->SetMarkerTexture( theMarkerId, theMarkerTexture );
2399   myNodeExtActor->SetMarkerTexture( theMarkerId, theMarkerTexture );
2400   myMarkerTexture = theMarkerTexture; // for deferred update of myHighlightActor
2401 }
2402
2403 #ifndef DISABLE_PLOT2DVIEWER
2404 SPlot2d_Histogram* SMESH_ActorDef::UpdatePlot2Histogram() {
2405
2406   if(my2dHistogram)
2407     my2dHistogram->clearAllPoints();
2408
2409   if(SMESH::Controls::NumericalFunctor* fun =
2410      dynamic_cast<SMESH::Controls::NumericalFunctor*>(myFunctor.get()))
2411   {
2412
2413     if(!my2dHistogram) {
2414       my2dHistogram = new SPlot2d_Histogram();
2415       Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject(getIO()->getEntry(),"SMESH",getName());
2416       my2dHistogram->setIO(anIO);
2417     }
2418
2419     int nbIntervals = myScalarBarActor->GetMaximumNumberOfColors();
2420     std::vector<int> nbEvents;
2421     std::vector<double> funValues;
2422     SMESH_VisualObjDef::TEntityList elems;
2423     if ( ! dynamic_cast<SMESH_MeshObj*>(myVisualObj.get()))
2424       dynamic_cast<SMESH_VisualObjDef*>(myVisualObj.get())->GetEntities( fun->GetType(), elems );
2425     std::vector<int> elemIds;
2426
2427     for ( SMESH_VisualObjDef::TEntityList::iterator e = elems.begin(); e != elems.end(); ++e)
2428       elemIds.push_back( (*e)->GetID());
2429
2430     vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
2431     double * range = lookupTable->GetRange();
2432     bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
2433     fun->GetHistogram(nbIntervals, nbEvents, funValues, elemIds, range, isLogarithmic);
2434
2435     for ( int i = 0; i < std::min( nbEvents.size(), funValues.size() -1 ); i++ )
2436       my2dHistogram->addPoint(funValues[i] + (funValues[i+1] - funValues[i])/2.0, static_cast<double>(nbEvents[i]));
2437
2438     if(funValues.size() >= 2)
2439       my2dHistogram->setWidth((funValues[1] - funValues[0]) * 0.8) ;
2440
2441   }
2442
2443   //Color of the histogram
2444   if(myScalarBarActor->GetDistributionColoringType() == SMESH_MULTICOLOR_TYPE)
2445     my2dHistogram->setAutoAssign(true);
2446   else {
2447     double rgb[3];
2448     myScalarBarActor->GetDistributionColor(rgb);
2449     QColor aColor = QColor( (int)( rgb[0]*255 ), (int)( rgb[1]*255 ), (int)( rgb[2]*255 ) );
2450     my2dHistogram->setColor(aColor);
2451
2452   }
2453
2454   return my2dHistogram;
2455 }
2456 #endif