1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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.
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.
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
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // SMESH OBJECT : interactive object for SMESH visualization
23 // File : SMESH_Actor.cxx
24 // Author : Nicolas REJNERI
28 #include "SMESH_ActorDef.h"
29 #include "SMESH_ActorUtils.h"
30 #include "SMESH_DeviceActor.h"
31 #include "SMESH_ObjectDef.h"
32 #include "SMESH_ControlsDef.hxx"
33 #include "VTKViewer_ExtractUnstructuredGrid.h"
34 #include "VTKViewer_FramedTextActor.h"
35 #include "SALOME_InteractiveObject.hxx"
37 #include "SUIT_Session.h"
38 #include "SUIT_ResourceMgr.h"
40 #include <vtkProperty.h>
41 #include <vtkTimeStamp.h>
42 #include <vtkObjectFactory.h>
43 #include <vtkShrinkPolyData.h>
44 #include <vtkMergeFilter.h>
46 #include <vtkMatrix4x4.h>
47 #include <vtkUnstructuredGrid.h>
48 #include <vtkPointData.h>
49 #include <vtkCellData.h>
51 #include <vtkMapper.h>
52 #include <vtkRenderer.h>
55 #include <vtkIdList.h>
56 #include <vtkIntArray.h>
58 #include <vtkActor2D.h>
59 #include <vtkProperty2D.h>
60 #include <vtkPolyData.h>
61 #include <vtkMaskPoints.h>
62 #include <vtkCellCenters.h>
63 #include <vtkTextProperty.h>
64 #include <vtkLabeledDataMapper.h>
65 #include <vtkSelectVisiblePoints.h>
67 #include <vtkScalarBarActor.h>
68 #include <vtkLookupTable.h>
72 #include <vtkImplicitBoolean.h>
73 #include <vtkImplicitFunctionCollection.h>
75 #include "utilities.h"
78 static int MYDEBUG = 1;
80 static int MYDEBUG = 0;
83 static int aLineWidthInc = 2;
84 static int aPointSizeInc = 2;
87 SMESH_ActorDef* SMESH_ActorDef::New(){
88 return new SMESH_ActorDef();
92 SMESH_Actor* SMESH_Actor::New(TVisualObjPtr theVisualObj,
97 SMESH_ActorDef* anActor = SMESH_ActorDef::New();
98 if(!anActor->Init(theVisualObj,theEntry,theName,theIsClear)){
103 anActor->UpdateScalarBar();
108 SMESH_ActorDef::SMESH_ActorDef()
110 if(MYDEBUG) MESSAGE("SMESH_ActorDef - "<<this);
112 myTimeStamp = vtkTimeStamp::New();
114 myIsPointsVisible = false;
116 myIsShrinkable = false;
119 myIsFacesOriented = false;
121 myControlsPrecision = -1;
122 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
124 if ( mgr && mgr->booleanValue( "SMESH", "use_precision", false ) )
125 myControlsPrecision = mgr->integerValue( "SMESH", "controls_precision", -1);
127 vtkFloatingPointType aPointSize = SMESH::GetFloat("SMESH:node_size",3);
128 vtkFloatingPointType aElem0DSize = SMESH::GetFloat("SMESH:elem0d_size",5);
129 vtkFloatingPointType aLineWidth = SMESH::GetFloat("SMESH:element_width",1);
131 vtkMatrix4x4 *aMatrix = vtkMatrix4x4::New();
132 VTKViewer_ExtractUnstructuredGrid* aFilter = NULL;
134 //Definition 2D and 3D devices of the actor
135 //-----------------------------------------
136 vtkFloatingPointType anRGB[3] = {1,1,1};
137 mySurfaceProp = vtkProperty::New();
138 SMESH::GetColor( "SMESH", "fill_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
139 mySurfaceProp->SetColor( anRGB[0], anRGB[1], anRGB[2] );
141 myBackSurfaceProp = vtkProperty::New();
142 SMESH::GetColor( "SMESH", "backface_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 0, 255 ) );
143 myBackSurfaceProp->SetColor( anRGB[0], anRGB[1], anRGB[2] );
145 my2DActor = SMESH_DeviceActor::New();
146 my2DActor->SetUserMatrix(aMatrix);
147 my2DActor->PickableOff();
148 my2DActor->SetProperty(mySurfaceProp);
149 my2DActor->SetBackfaceProperty(myBackSurfaceProp);
150 my2DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
151 aFilter = my2DActor->GetExtractUnstructuredGrid();
152 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
153 aFilter->RegisterCellsWithType(VTK_TRIANGLE);
154 aFilter->RegisterCellsWithType(VTK_POLYGON);
155 aFilter->RegisterCellsWithType(VTK_QUAD);
156 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
157 aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
159 my2DExtProp = vtkProperty::New();
160 my2DExtProp->DeepCopy(mySurfaceProp);
161 SMESH::GetColor( "SMESH", "fill_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
162 anRGB[0] = 1 - anRGB[0];
163 anRGB[1] = 1 - anRGB[1];
164 anRGB[2] = 1 - anRGB[2];
165 my2DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
167 my2DExtActor = SMESH_DeviceActor::New();
168 my2DExtActor->SetUserMatrix(aMatrix);
169 my2DExtActor->PickableOff();
170 my2DExtActor->SetProperty(my2DExtProp);
171 my2DExtActor->SetBackfaceProperty(my2DExtProp);
172 my2DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
173 aFilter = my2DExtActor->GetExtractUnstructuredGrid();
174 aFilter->RegisterCellsWithType(VTK_TRIANGLE);
175 aFilter->RegisterCellsWithType(VTK_POLYGON);
176 aFilter->RegisterCellsWithType(VTK_QUAD);
177 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
178 aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
180 my3DActor = SMESH_DeviceActor::New();
181 my3DActor->SetUserMatrix(aMatrix);
182 my3DActor->PickableOff();
183 my3DActor->SetProperty(mySurfaceProp);
184 my3DActor->SetBackfaceProperty(myBackSurfaceProp);
185 my3DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
186 aFilter = my3DActor->GetExtractUnstructuredGrid();
187 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
188 aFilter->RegisterCellsWithType(VTK_TETRA);
189 aFilter->RegisterCellsWithType(VTK_VOXEL);
190 aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
191 aFilter->RegisterCellsWithType(VTK_WEDGE);
192 aFilter->RegisterCellsWithType(VTK_PYRAMID);
193 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
194 aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
195 aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
196 aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
198 //Definition 1D device of the actor
199 //---------------------------------
200 myEdgeProp = vtkProperty::New();
201 myEdgeProp->SetAmbient(1.0);
202 myEdgeProp->SetDiffuse(0.0);
203 myEdgeProp->SetSpecular(0.0);
204 SMESH::GetColor( "SMESH", "outline_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
205 myEdgeProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
206 myEdgeProp->SetLineWidth(aLineWidth);
208 my1DActor = SMESH_DeviceActor::New();
209 my1DActor->SetUserMatrix(aMatrix);
210 my1DActor->PickableOff();
211 my1DActor->SetHighlited(true);
212 my1DActor->SetProperty(myEdgeProp);
213 my1DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
214 aFilter = my1DActor->GetExtractUnstructuredGrid();
215 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
216 aFilter->RegisterCellsWithType(VTK_LINE);
217 aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
219 my1DProp = vtkProperty::New();
220 my1DProp->DeepCopy(myEdgeProp);
221 my1DProp->SetLineWidth(aLineWidth + aLineWidthInc);
222 my1DProp->SetPointSize(aPointSize);
224 my1DExtProp = vtkProperty::New();
225 my1DExtProp->DeepCopy(myEdgeProp);
226 anRGB[0] = 1 - anRGB[0];
227 anRGB[1] = 1 - anRGB[1];
228 anRGB[2] = 1 - anRGB[2];
229 my1DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
230 my1DExtProp->SetLineWidth(aLineWidth + aLineWidthInc);
231 my1DExtProp->SetPointSize(aPointSize + aPointSizeInc);
233 my1DExtActor = SMESH_DeviceActor::New();
234 my1DExtActor->SetUserMatrix(aMatrix);
235 my1DExtActor->PickableOff();
236 my1DExtActor->SetHighlited(true);
237 my1DExtActor->SetVisibility(false);
238 my1DExtActor->SetProperty(my1DExtProp);
239 my1DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
240 aFilter = my1DExtActor->GetExtractUnstructuredGrid();
241 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
242 aFilter->RegisterCellsWithType(VTK_LINE);
243 aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
246 //Definition 0D device of the actor (0d elements)
247 //-----------------------------------------------
248 my0DProp = vtkProperty::New();
249 SMESH::GetColor( "SMESH", "elem0d_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 255, 0 ) );
250 my0DProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
251 my0DProp->SetPointSize(aElem0DSize);
253 my0DActor = SMESH_DeviceActor::New();
254 my0DActor->SetUserMatrix(aMatrix);
255 my0DActor->SetStoreClippingMapping(true);
256 my0DActor->PickableOff();
257 my0DActor->SetVisibility(false);
258 my0DActor->SetProperty(my0DProp);
259 my0DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
260 aFilter = my0DActor->GetExtractUnstructuredGrid();
261 //aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
262 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
263 aFilter->RegisterCellsWithType(VTK_VERTEX);
265 //my0DExtProp = vtkProperty::New();
266 //my0DExtProp->DeepCopy(my0DProp);
267 //anRGB[0] = 1 - anRGB[0];
268 //anRGB[1] = 1 - anRGB[1];
269 //anRGB[2] = 1 - anRGB[2];
270 //my0DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
271 //my0DExtProp->SetPointSize(aElem0DSize);
273 //my0DExtActor = SMESH_DeviceActor::New();
274 //my0DExtActor->SetUserMatrix(aMatrix);
275 //my0DExtActor->SetStoreClippingMapping(true);
276 //my0DExtActor->PickableOff();
277 //my0DExtActor->SetHighlited(true);
278 //my0DExtActor->SetVisibility(false);
279 //my0DExtActor->SetProperty(my0DExtProp);
280 //my0DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
281 //aFilter = my0DExtActor->GetExtractUnstructuredGrid();
282 ////aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
283 //aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
284 //aFilter->RegisterCellsWithType(VTK_VERTEX);
287 //Definition 0D device of the actor (nodes)
288 //-----------------------------------------
289 myNodeProp = vtkProperty::New();
290 SMESH::GetColor( "SMESH", "node_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 0, 0 ) );
291 myNodeProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
292 myNodeProp->SetPointSize(aPointSize);
294 myNodeActor = SMESH_DeviceActor::New();
295 myNodeActor->SetUserMatrix(aMatrix);
296 myNodeActor->SetStoreClippingMapping(true);
297 myNodeActor->PickableOff();
298 myNodeActor->SetVisibility(false);
299 myNodeActor->SetProperty(myNodeProp);
300 myNodeActor->SetRepresentation(SMESH_DeviceActor::ePoint);
301 aFilter = myNodeActor->GetExtractUnstructuredGrid();
302 aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
304 myNodeExtProp = vtkProperty::New();
305 myNodeExtProp->DeepCopy(myNodeProp);
306 anRGB[0] = 1 - anRGB[0];
307 anRGB[1] = 1 - anRGB[1];
308 anRGB[2] = 1 - anRGB[2];
309 myNodeExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
310 myNodeExtProp->SetPointSize(aPointSize);
312 myNodeExtActor = SMESH_DeviceActor::New();
313 myNodeExtActor->SetUserMatrix(aMatrix);
314 myNodeExtActor->SetStoreClippingMapping(true);
315 myNodeExtActor->PickableOff();
316 myNodeExtActor->SetHighlited(true);
317 myNodeExtActor->SetVisibility(false);
318 myNodeExtActor->SetProperty(myNodeExtProp);
319 myNodeExtActor->SetRepresentation(SMESH_DeviceActor::ePoint);
320 aFilter = myNodeExtActor->GetExtractUnstructuredGrid();
321 aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
322 aFilter->RegisterCellsWithType(VTK_VERTEX);
324 //Definition of Pickable and Highlitable engines
325 //----------------------------------------------
327 myBaseActor = SMESH_DeviceActor::New();
328 myBaseActor->SetUserMatrix(aMatrix);
329 myBaseActor->SetStoreGemetryMapping(true);
330 myBaseActor->GetProperty()->SetOpacity(0.0);
332 myPickableActor = myBaseActor;
334 myHighlightProp = vtkProperty::New();
335 myHighlightProp->SetAmbient(1.0);
336 myHighlightProp->SetDiffuse(0.0);
337 myHighlightProp->SetSpecular(0.0);
338 SMESH::GetColor( "SMESH", "selection_object_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 255, 255 ) );
339 myHighlightProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
340 //myHighlightProp->SetPointSize(aPointSize);
341 myHighlightProp->SetPointSize(std::max(aElem0DSize,aPointSize)); // ??
342 myHighlightProp->SetRepresentation(1);
344 myPreselectProp = vtkProperty::New();
345 myPreselectProp->SetAmbient(1.0);
346 myPreselectProp->SetDiffuse(0.0);
347 myPreselectProp->SetSpecular(0.0);
348 SMESH::GetColor( "SMESH", "highlight_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 255, 255 ) );
349 myPreselectProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
350 //myPreselectProp->SetPointSize(aPointSize);
351 myPreselectProp->SetPointSize(std::max(aElem0DSize,aPointSize)); // ??
352 myPreselectProp->SetRepresentation(1);
354 myHighlitableActor = SMESH_DeviceActor::New();
355 myHighlitableActor->SetUserMatrix(aMatrix);
356 myHighlitableActor->PickableOff();
357 myHighlitableActor->SetRepresentation(SMESH_DeviceActor::eWireframe);
362 myControlMode = eNone;
363 myControlActor = my2DActor;
365 //Definition of myScalarBarActor
366 //------------------------------
367 myLookupTable = vtkLookupTable::New();
368 //Fix for Bug PAL5195 - SMESH764:
369 //Controls - Aspect Ratio: incorrect colors of the best and worst values
370 myLookupTable->SetHueRange(0.667,0.0);
372 myScalarBarActor = vtkScalarBarActor::New();
373 myScalarBarActor->SetVisibility(false);
374 myScalarBarActor->SetLookupTable(myLookupTable);
377 //Incorrect "Min value" in Scalar Bar in Mesh:
378 // myScalarBarActor->SetLabelFormat("%.4g");
379 // changes was commented because of regression bug IPAL 19981
381 mgr = SUIT_Session::session()->resourceMgr();
385 //Definition of points numbering pipeline
386 //---------------------------------------
387 myPointsNumDataSet = vtkUnstructuredGrid::New();
389 myPtsMaskPoints = vtkMaskPoints::New();
390 myPtsMaskPoints->SetInput(myPointsNumDataSet);
391 myPtsMaskPoints->SetOnRatio(1);
393 myPtsSelectVisiblePoints = vtkSelectVisiblePoints::New();
394 myPtsSelectVisiblePoints->SetInput(myPtsMaskPoints->GetOutput());
395 myPtsSelectVisiblePoints->SelectInvisibleOff();
396 myPtsSelectVisiblePoints->SetTolerance(0.1);
398 myPtsLabeledDataMapper = vtkLabeledDataMapper::New();
399 myPtsLabeledDataMapper->SetInput(myPtsSelectVisiblePoints->GetOutput());
400 myPtsLabeledDataMapper->SetLabelFormat("%g");
401 myPtsLabeledDataMapper->SetLabelModeToLabelScalars();
403 vtkTextProperty* aPtsTextProp = vtkTextProperty::New();
404 aPtsTextProp->SetFontFamilyToTimes();
405 static int aPointsFontSize = 10;
406 aPtsTextProp->SetFontSize(aPointsFontSize);
407 aPtsTextProp->SetBold(1);
408 aPtsTextProp->SetItalic(0);
409 aPtsTextProp->SetShadow(0);
410 myPtsLabeledDataMapper->SetLabelTextProperty(aPtsTextProp);
411 aPtsTextProp->Delete();
413 myEntityMode = eAllEntity;
415 myIsPointsLabeled = false;
417 myPointLabels = vtkActor2D::New();
418 myPointLabels->SetMapper(myPtsLabeledDataMapper);
419 myPointLabels->GetProperty()->SetColor(1,1,1);
420 myPointLabels->SetVisibility(myIsPointsLabeled);
423 //Definition of cells numbering pipeline
424 //---------------------------------------
425 myCellsNumDataSet = vtkUnstructuredGrid::New();
427 myCellCenters = vtkCellCenters::New();
428 myCellCenters->SetInput(myCellsNumDataSet);
430 myClsMaskPoints = vtkMaskPoints::New();
431 myClsMaskPoints->SetInput(myCellCenters->GetOutput());
432 myClsMaskPoints->SetOnRatio(1);
434 myClsSelectVisiblePoints = vtkSelectVisiblePoints::New();
435 myClsSelectVisiblePoints->SetInput(myClsMaskPoints->GetOutput());
436 myClsSelectVisiblePoints->SelectInvisibleOff();
437 myClsSelectVisiblePoints->SetTolerance(0.1);
439 myClsLabeledDataMapper = vtkLabeledDataMapper::New();
440 myClsLabeledDataMapper->SetInput(myClsSelectVisiblePoints->GetOutput());
441 myClsLabeledDataMapper->SetLabelFormat("%g");
442 myClsLabeledDataMapper->SetLabelModeToLabelScalars();
444 vtkTextProperty* aClsTextProp = vtkTextProperty::New();
445 aClsTextProp->SetFontFamilyToTimes();
446 static int aCellsFontSize = 12;
447 aClsTextProp->SetFontSize(aCellsFontSize);
448 aClsTextProp->SetBold(1);
449 aClsTextProp->SetItalic(0);
450 aClsTextProp->SetShadow(0);
451 myClsLabeledDataMapper->SetLabelTextProperty(aClsTextProp);
452 aClsTextProp->Delete();
454 myIsCellsLabeled = false;
456 myCellsLabels = vtkActor2D::New();
457 myCellsLabels->SetMapper(myClsLabeledDataMapper);
458 myCellsLabels->GetProperty()->SetColor(0,1,0);
459 myCellsLabels->SetVisibility(myIsCellsLabeled);
462 myImplicitBoolean = vtkImplicitBoolean::New();
463 myImplicitBoolean->SetOperationTypeToIntersection();
467 //Quadratic 2D elements representation
468 //-----------------------------------------------------------------------------
469 int aQuadratic2DMode = mgr->integerValue( "SMESH", "quadratic_mode", 0);
470 if(aQuadratic2DMode == 0){
471 myHighlitableActor->SetQuadraticArcMode(false);
472 my2DActor->SetQuadraticArcMode(false);
473 my1DActor->SetQuadraticArcMode(false);
475 else if(aQuadratic2DMode == 1){
476 myHighlitableActor->SetQuadraticArcMode(true);
477 my2DActor->SetQuadraticArcMode(true);
478 my1DActor->SetQuadraticArcMode(true);
481 int aQuadraticAngle = mgr->integerValue( "SMESH", "max_angle", 2);
482 myHighlitableActor->SetQuadraticArcAngle(aQuadraticAngle);
483 my2DActor->SetQuadraticArcAngle(aQuadraticAngle);
485 // Set color of the name actor
486 SMESH::GetColor( "SMESH", "fill_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
487 myNameActor->SetBackgroundColor(anRGB[0], anRGB[1], anRGB[2]);
491 SMESH_ActorDef::~SMESH_ActorDef()
493 if(MYDEBUG) MESSAGE("~SMESH_ActorDef - "<<this);
495 myScalarBarActor->Delete();
496 myLookupTable->Delete();
498 mySurfaceProp->Delete();
499 myBackSurfaceProp->Delete();
501 myEdgeProp->Delete();
502 myHighlightProp->Delete();
503 myPreselectProp->Delete();
505 myNodeProp->Delete();
506 myNodeExtProp->Delete();
511 //my0DExtProp->Delete();
512 //my0DExtActor->Delete();
517 my1DExtProp->Delete();
518 my1DExtActor->Delete();
521 my2DExtProp->Delete();
522 my2DExtActor->Delete();
525 myNodeActor->Delete();
526 myBaseActor->Delete();
528 myNodeExtActor->Delete();
530 myHighlitableActor->Delete();
532 //Deleting of points numbering pipeline
533 //---------------------------------------
534 myPointsNumDataSet->Delete();
536 // commented: porting to vtk 5.0
537 // myPtsLabeledDataMapper->RemoveAllInputs();
538 myPtsLabeledDataMapper->Delete();
540 // commented: porting to vtk 5.0
541 // myPtsSelectVisiblePoints->UnRegisterAllOutputs();
542 myPtsSelectVisiblePoints->Delete();
544 // commented: porting to vtk 5.0
545 // myPtsMaskPoints->UnRegisterAllOutputs();
546 myPtsMaskPoints->Delete();
548 myPointLabels->Delete();
551 //Deleting of cells numbering pipeline
552 //---------------------------------------
553 myCellsNumDataSet->Delete();
555 myClsLabeledDataMapper->RemoveAllInputs();
556 myClsLabeledDataMapper->Delete();
558 // commented: porting to vtk 5.0
559 // myClsSelectVisiblePoints->UnRegisterAllOutputs();
560 myClsSelectVisiblePoints->Delete();
562 // commented: porting to vtk 5.0
563 // myClsMaskPoints->UnRegisterAllOutputs();
564 myClsMaskPoints->Delete();
566 // commented: porting to vtk 5.0
567 // myCellCenters->UnRegisterAllOutputs();
568 myCellCenters->Delete();
570 myCellsLabels->Delete();
572 myImplicitBoolean->Delete();
574 myTimeStamp->Delete();
578 void SMESH_ActorDef::SetPointsLabeled( bool theIsPointsLabeled )
580 vtkUnstructuredGrid* aGrid = GetUnstructuredGrid();
582 myIsPointsLabeled = theIsPointsLabeled && aGrid->GetNumberOfPoints();
584 if ( myIsPointsLabeled )
586 myPointsNumDataSet->ShallowCopy(aGrid);
587 vtkDataSet *aDataSet = myPointsNumDataSet;
589 int aNbElem = aDataSet->GetNumberOfPoints();
591 vtkIntArray *anArray = vtkIntArray::New();
592 anArray->SetNumberOfValues( aNbElem );
594 for ( int anId = 0; anId < aNbElem; anId++ )
596 int aSMDSId = myVisualObj->GetNodeObjId( anId );
597 anArray->SetValue( anId, aSMDSId );
600 aDataSet->GetPointData()->SetScalars( anArray );
602 myPtsMaskPoints->SetInput( aDataSet );
603 myPointLabels->SetVisibility( GetVisibility() );
607 myPointLabels->SetVisibility( false );
609 SetRepresentation(GetRepresentation());
610 myTimeStamp->Modified();
614 void SMESH_ActorDef::SetCellsLabeled(bool theIsCellsLabeled)
616 vtkUnstructuredGrid* aGrid = GetUnstructuredGrid();
617 myIsCellsLabeled = theIsCellsLabeled && aGrid->GetNumberOfPoints();
618 if(myIsCellsLabeled){
619 myCellsNumDataSet->ShallowCopy(aGrid);
620 vtkDataSet *aDataSet = myCellsNumDataSet;
621 int aNbElem = aDataSet->GetNumberOfCells();
622 vtkIntArray *anArray = vtkIntArray::New();
623 anArray->SetNumberOfValues(aNbElem);
624 for(int anId = 0; anId < aNbElem; anId++){
625 int aSMDSId = myVisualObj->GetElemObjId(anId);
626 anArray->SetValue(anId,aSMDSId);
628 aDataSet->GetCellData()->SetScalars(anArray);
629 myCellCenters->SetInput(aDataSet);
630 myCellsLabels->SetVisibility(GetVisibility());
632 myCellsLabels->SetVisibility(false);
634 myTimeStamp->Modified();
638 void SMESH_ActorDef::SetFacesOriented(bool theIsFacesOriented)
640 myIsFacesOriented = theIsFacesOriented;
642 my2DActor->SetFacesOriented(theIsFacesOriented);
643 my3DActor->SetFacesOriented(theIsFacesOriented);
645 myTimeStamp->Modified();
648 bool SMESH_ActorDef::GetFacesOriented()
650 return myIsFacesOriented;
656 SetControlMode(eControl theMode)
658 SetControlMode(theMode,true);
664 SetControlMode(eControl theMode,
665 bool theCheckEntityMode)
667 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
671 myControlMode = eNone;
672 theCheckEntityMode &= mgr->booleanValue( "SMESH", "display_entity", false );
674 my0DActor->GetMapper()->SetScalarVisibility(false);
675 my1DActor->GetMapper()->SetScalarVisibility(false);
676 my2DActor->GetMapper()->SetScalarVisibility(false);
677 my3DActor->GetMapper()->SetScalarVisibility(false);
678 myScalarBarActor->SetVisibility(false);
680 bool anIsScalarVisible = theMode > eNone;
682 if(anIsScalarVisible){
683 SMESH::Controls::FunctorPtr aFunctor;
687 SMESH::Controls::Length* aControl = new SMESH::Controls::Length();
688 aControl->SetPrecision( myControlsPrecision );
689 aFunctor.reset( aControl );
690 myControlActor = my1DActor;
695 aFunctor.reset(new SMESH::Controls::Length2D());
696 myControlActor = my2DActor;
700 aFunctor.reset(new SMESH::Controls::FreeBorders());
701 myControlActor = my1DActor;
704 aFunctor.reset(new SMESH::Controls::FreeEdges());
705 myControlActor = my2DActor;
708 aFunctor.reset(new SMESH::Controls::FreeNodes());
709 myControlActor = myNodeActor;
712 aFunctor.reset(new SMESH::Controls::FreeFaces());
713 myControlActor = my2DActor;
715 case eMultiConnection:
716 aFunctor.reset(new SMESH::Controls::MultiConnection());
717 myControlActor = my1DActor;
719 case eMultiConnection2D:
720 aFunctor.reset(new SMESH::Controls::MultiConnection2D());
721 myControlActor = my2DActor;
725 SMESH::Controls::Area* aControl = new SMESH::Controls::Area();
726 aControl->SetPrecision( myControlsPrecision );
727 aFunctor.reset( aControl );
728 myControlActor = my2DActor;
733 SMESH::Controls::Taper* aControl = new SMESH::Controls::Taper();
734 aControl->SetPrecision( myControlsPrecision );
735 aFunctor.reset( aControl );
736 myControlActor = my2DActor;
741 SMESH::Controls::AspectRatio* aControl = new SMESH::Controls::AspectRatio();
742 aControl->SetPrecision( myControlsPrecision );
743 aFunctor.reset( aControl );
744 myControlActor = my2DActor;
749 SMESH::Controls::AspectRatio3D* aControl = new SMESH::Controls::AspectRatio3D();
750 aControl->SetPrecision( myControlsPrecision );
751 aFunctor.reset( aControl );
752 myControlActor = my3DActor;
757 SMESH::Controls::Volume* aControl = new SMESH::Controls::Volume();
758 aControl->SetPrecision( myControlsPrecision );
759 aFunctor.reset( aControl );
760 myControlActor = my3DActor;
765 SMESH::Controls::MinimumAngle* aControl = new SMESH::Controls::MinimumAngle();
766 aControl->SetPrecision( myControlsPrecision );
767 aFunctor.reset( aControl );
768 myControlActor = my2DActor;
773 SMESH::Controls::Warping* aControl = new SMESH::Controls::Warping();
774 aControl->SetPrecision( myControlsPrecision );
775 aFunctor.reset( aControl );
776 myControlActor = my2DActor;
781 SMESH::Controls::Skew* aControl = new SMESH::Controls::Skew();
782 aControl->SetPrecision( myControlsPrecision );
783 aFunctor.reset( aControl );
784 myControlActor = my2DActor;
791 vtkUnstructuredGrid* aGrid = myControlActor->GetUnstructuredGrid();
792 vtkIdType aNbCells = aGrid->GetNumberOfCells();
794 myControlMode = theMode;
795 switch(myControlMode){
797 myNodeExtActor->SetExtControlMode(aFunctor);
801 my1DExtActor->SetExtControlMode(aFunctor);
804 my2DExtActor->SetExtControlMode(aFunctor);
807 case eMultiConnection2D:
808 my1DExtActor->SetExtControlMode(aFunctor,myScalarBarActor,myLookupTable);
811 myControlActor->SetControlMode(aFunctor,myScalarBarActor,myLookupTable);
815 if(theCheckEntityMode){
816 if(myControlActor == my1DActor)
817 SetEntityMode(eEdges);
818 else if(myControlActor == my2DActor){
819 switch(myControlMode){
823 case eMultiConnection2D:
824 //SetEntityMode(eEdges);
825 SetEntityMode(eFaces);
828 SetEntityMode(eFaces);
830 }else if(myControlActor == my3DActor)
831 SetEntityMode(eVolumes);
834 }else if(theCheckEntityMode){
835 myEntityMode = eAllEntity;
838 SetRepresentation(GetRepresentation());
840 myTimeStamp->Modified();
845 void SMESH_ActorDef::AddToRender(vtkRenderer* theRenderer){
846 SALOME_Actor::AddToRender(theRenderer);
848 theRenderer->AddActor(myNodeActor);
849 theRenderer->AddActor(myBaseActor);
851 theRenderer->AddActor(myNodeExtActor);
853 my3DActor->AddToRender(theRenderer);
854 my2DActor->AddToRender(theRenderer);
855 my2DExtActor->AddToRender(theRenderer);
857 theRenderer->AddActor(my1DActor);
858 theRenderer->AddActor(my1DExtActor);
860 theRenderer->AddActor(my0DActor);
861 //theRenderer->AddActor(my0DExtActor);
863 theRenderer->AddActor(myHighlitableActor);
865 theRenderer->AddActor2D(myScalarBarActor);
867 myPtsSelectVisiblePoints->SetRenderer(theRenderer);
868 myClsSelectVisiblePoints->SetRenderer(theRenderer);
870 theRenderer->AddActor2D(myPointLabels);
871 theRenderer->AddActor2D(myCellsLabels);
874 void SMESH_ActorDef::RemoveFromRender(vtkRenderer* theRenderer){
875 SALOME_Actor::RemoveFromRender(theRenderer);
877 theRenderer->RemoveActor(myNodeActor);
878 theRenderer->RemoveActor(myBaseActor);
880 theRenderer->RemoveActor(myNodeExtActor);
882 theRenderer->RemoveActor(myHighlitableActor);
884 theRenderer->RemoveActor(my0DActor);
885 //theRenderer->RemoveActor(my0DExtActor);
887 theRenderer->RemoveActor(my1DActor);
888 theRenderer->RemoveActor(my1DExtActor);
890 my2DActor->RemoveFromRender(theRenderer);
891 my2DExtActor->RemoveFromRender(theRenderer);
892 my3DActor->RemoveFromRender(theRenderer);
894 theRenderer->RemoveActor(myScalarBarActor);
895 theRenderer->RemoveActor(myPointLabels);
896 theRenderer->RemoveActor(myCellsLabels);
900 bool SMESH_ActorDef::Init(TVisualObjPtr theVisualObj,
901 const char* theEntry,
905 Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject(theEntry,"SMESH",theName);
909 myVisualObj = theVisualObj;
910 myVisualObj->Update(theIsClear);
912 myNodeActor->Init(myVisualObj,myImplicitBoolean);
913 myBaseActor->Init(myVisualObj,myImplicitBoolean);
915 myHighlitableActor->Init(myVisualObj,myImplicitBoolean);
917 myNodeExtActor->Init(myVisualObj,myImplicitBoolean);
919 my0DActor->Init(myVisualObj,myImplicitBoolean);
920 //my0DExtActor->Init(myVisualObj,myImplicitBoolean);
922 my1DActor->Init(myVisualObj,myImplicitBoolean);
923 my1DExtActor->Init(myVisualObj,myImplicitBoolean);
925 my2DActor->Init(myVisualObj,myImplicitBoolean);
926 my2DExtActor->Init(myVisualObj,myImplicitBoolean);
927 my3DActor->Init(myVisualObj,myImplicitBoolean);
929 my0DActor->GetMapper()->SetLookupTable(myLookupTable);
930 //my0DExtActor->GetMapper()->SetLookupTable(myLookupTable);
932 my1DActor->GetMapper()->SetLookupTable(myLookupTable);
933 my1DExtActor->GetMapper()->SetLookupTable(myLookupTable);
935 my2DActor->GetMapper()->SetLookupTable(myLookupTable);
936 my2DExtActor->GetMapper()->SetLookupTable(myLookupTable);
937 my3DActor->GetMapper()->SetLookupTable(myLookupTable);
939 vtkFloatingPointType aFactor, aUnits;
940 my2DActor->GetPolygonOffsetParameters(aFactor,aUnits);
941 my2DActor->SetPolygonOffsetParameters(aFactor,aUnits*0.75);
942 my2DExtActor->SetPolygonOffsetParameters(aFactor,aUnits*0.5);
944 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
948 //SetIsShrunkable(theGrid->GetNumberOfCells() > 10);
949 SetIsShrunkable(true);
951 SetShrinkFactor( SMESH::GetFloat( "SMESH:shrink_coeff", 75 ) / 100. );
953 int aMode = mgr->integerValue( "SMESH", "display_mode" );
954 SetRepresentation(-1);
957 SetRepresentation(eEdge);
958 }else if(aMode == 1){
959 SetRepresentation(eSurface);
960 }else if(aMode == 2){
961 SetRepresentation(ePoint);
968 if( dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
969 SetIsDisplayNameActor( true );
971 myTimeStamp->Modified();
977 vtkFloatingPointType* SMESH_ActorDef::GetBounds(){
978 return myNodeActor->GetBounds();
982 vtkDataSet* SMESH_ActorDef::GetInput(){
983 return GetUnstructuredGrid();
987 void SMESH_ActorDef::SetTransform(VTKViewer_Transform* theTransform){
988 Superclass::SetTransform(theTransform);
990 myNodeActor->SetTransform(theTransform);
991 myBaseActor->SetTransform(theTransform);
993 myHighlitableActor->SetTransform(theTransform);
995 myNodeExtActor->SetTransform(theTransform);
997 my0DActor->SetTransform(theTransform);
998 //my0DExtActor->SetTransform(theTransform);
1000 my1DActor->SetTransform(theTransform);
1001 my1DExtActor->SetTransform(theTransform);
1003 my2DActor->SetTransform(theTransform);
1004 my2DExtActor->SetTransform(theTransform);
1005 my3DActor->SetTransform(theTransform);
1011 void SMESH_ActorDef::SetMapper(vtkMapper* theMapper){
1012 vtkLODActor::SetMapper(theMapper);
1016 void SMESH_ActorDef::ShallowCopy(vtkProp *prop){
1017 SALOME_Actor::ShallowCopy(prop);
1021 vtkMapper* SMESH_ActorDef::GetMapper(){
1022 return myPickableActor->GetMapper();
1026 vtkUnstructuredGrid* SMESH_ActorDef::GetUnstructuredGrid(){
1027 return myVisualObj->GetUnstructuredGrid();
1031 bool SMESH_ActorDef::IsInfinitive(){
1032 vtkDataSet *aDataSet = myPickableActor->GetUnstructuredGrid();
1034 myIsInfinite = aDataSet->GetNumberOfCells() == 0 ||
1035 aDataSet->GetNumberOfCells() == 1 &&
1036 aDataSet->GetCell(0)->GetCellType() == VTK_VERTEX;
1037 return SALOME_Actor::IsInfinitive();
1041 void SMESH_ActorDef::SetIsShrunkable(bool theShrunkable){
1042 if ( myIsShrinkable == theShrunkable )
1044 myIsShrinkable = theShrunkable;
1048 vtkFloatingPointType SMESH_ActorDef::GetShrinkFactor(){
1049 return myBaseActor->GetShrinkFactor();
1052 void SMESH_ActorDef::SetShrinkFactor(vtkFloatingPointType theValue){
1053 myBaseActor->SetShrinkFactor(theValue);
1055 my1DActor->SetShrinkFactor(theValue);
1056 my1DExtActor->SetShrinkFactor(theValue);
1058 my2DActor->SetShrinkFactor(theValue);
1059 my2DExtActor->SetShrinkFactor(theValue);
1060 my3DActor->SetShrinkFactor(theValue);
1065 void SMESH_ActorDef::SetShrink(){
1066 if(!myIsShrinkable) return;
1068 myBaseActor->SetShrink();
1070 my1DActor->SetShrink();
1071 my1DExtActor->SetShrink();
1073 my2DActor->SetShrink();
1074 my2DExtActor->SetShrink();
1075 my3DActor->SetShrink();
1081 void SMESH_ActorDef::UnShrink(){
1082 if(!myIsShrunk) return;
1084 myBaseActor->UnShrink();
1086 my1DActor->UnShrink();
1087 my1DExtActor->UnShrink();
1089 my2DActor->UnShrink();
1090 my2DExtActor->UnShrink();
1091 my3DActor->UnShrink();
1098 int SMESH_ActorDef::GetNodeObjId(int theVtkID){
1099 return myPickableActor->GetNodeObjId(theVtkID);
1102 vtkFloatingPointType* SMESH_ActorDef::GetNodeCoord(int theObjID){
1103 return myPickableActor->GetNodeCoord(theObjID);
1107 int SMESH_ActorDef::GetElemObjId(int theVtkID){
1108 return myPickableActor->GetElemObjId(theVtkID);
1111 vtkCell* SMESH_ActorDef::GetElemCell(int theObjID){
1112 return myPickableActor->GetElemCell(theObjID);
1116 void SMESH_ActorDef::SetVisibility(int theMode){
1117 SetVisibility(theMode,true);
1121 void SMESH_ActorDef::SetVisibility(int theMode, bool theIsUpdateRepersentation){
1122 SALOME_Actor::SetVisibility(theMode);
1124 myNodeActor->VisibilityOff();
1125 myBaseActor->VisibilityOff();
1127 myNodeExtActor->VisibilityOff();
1129 my0DActor->VisibilityOff();
1130 //my0DExtActor->VisibilityOff();
1132 my1DActor->VisibilityOff();
1133 my1DExtActor->VisibilityOff();
1135 my2DActor->VisibilityOff();
1136 my2DExtActor->VisibilityOff();
1137 my3DActor->VisibilityOff();
1139 myScalarBarActor->VisibilityOff();
1140 myPointLabels->VisibilityOff();
1141 myCellsLabels->VisibilityOff();
1143 if(GetVisibility()){
1144 if(theIsUpdateRepersentation)
1145 SetRepresentation(GetRepresentation());
1147 if(myControlMode != eNone){
1148 switch(myControlMode){
1150 myNodeExtActor->VisibilityOn();
1154 my1DExtActor->VisibilityOn();
1157 my2DExtActor->VisibilityOn();
1160 case eMultiConnection2D:
1161 my1DExtActor->VisibilityOn();
1163 if(myControlActor->GetUnstructuredGrid()->GetNumberOfCells())
1164 myScalarBarActor->VisibilityOn();
1168 if(myRepresentation != ePoint)
1169 myPickableActor->VisibilityOn();
1171 myNodeActor->VisibilityOn();
1174 if(myEntityMode & e0DElements){
1175 my0DActor->VisibilityOn();
1178 if(myEntityMode & eEdges){
1179 my1DActor->VisibilityOn();
1182 if(myEntityMode & eFaces){
1183 my2DActor->VisibilityOn();
1186 if(myEntityMode & eVolumes){
1187 my3DActor->VisibilityOn();
1190 if(myIsPointsLabeled){
1191 myPointLabels->VisibilityOn();
1192 myNodeActor->VisibilityOn();
1195 if(myIsCellsLabeled)
1196 myCellsLabels->VisibilityOn();
1203 void SMESH_ActorDef::SetEntityMode(unsigned int theMode)
1205 myEntityState = eAllEntity;
1207 if(!myVisualObj->GetNbEntities(SMDSAbs_0DElement)) {
1208 myEntityState &= ~e0DElements;
1209 theMode &= ~e0DElements;
1212 if(!myVisualObj->GetNbEntities(SMDSAbs_Edge)) {
1213 myEntityState &= ~eEdges;
1217 if(!myVisualObj->GetNbEntities(SMDSAbs_Face)) {
1218 myEntityState &= ~eFaces;
1222 if(!myVisualObj->GetNbEntities(SMDSAbs_Volume)) {
1223 myEntityState &= ~eVolumes;
1224 theMode &= ~eVolumes;
1228 if(myVisualObj->GetNbEntities(SMDSAbs_0DElement))
1229 theMode |= e0DElements;
1231 if(myVisualObj->GetNbEntities(SMDSAbs_Edge))
1234 if(myVisualObj->GetNbEntities(SMDSAbs_Face))
1237 if(myVisualObj->GetNbEntities(SMDSAbs_Volume))
1238 theMode |= eVolumes;
1241 myBaseActor->myGeomFilter->SetInside(myEntityMode != myEntityState);
1243 myEntityMode = theMode;
1244 VTKViewer_ExtractUnstructuredGrid* aFilter = NULL;
1245 aFilter = myBaseActor->GetExtractUnstructuredGrid();
1246 aFilter->ClearRegisteredCellsWithType();
1247 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
1249 VTKViewer_ExtractUnstructuredGrid* aHightFilter = myHighlitableActor->GetExtractUnstructuredGrid();
1250 aHightFilter->ClearRegisteredCellsWithType();
1251 aHightFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
1253 if (myEntityMode & e0DElements) {
1254 if (MYDEBUG) MESSAGE("0D ELEMENTS");
1255 aFilter->RegisterCellsWithType(VTK_VERTEX);
1256 aHightFilter->RegisterCellsWithType(VTK_VERTEX);
1259 if (myEntityMode & eEdges) {
1260 if (MYDEBUG) MESSAGE("EDGES");
1261 aFilter->RegisterCellsWithType(VTK_LINE);
1262 aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
1264 aHightFilter->RegisterCellsWithType(VTK_LINE);
1265 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
1268 if (myEntityMode & eFaces) {
1269 if (MYDEBUG) MESSAGE("FACES");
1270 aFilter->RegisterCellsWithType(VTK_TRIANGLE);
1271 aFilter->RegisterCellsWithType(VTK_POLYGON);
1272 aFilter->RegisterCellsWithType(VTK_QUAD);
1273 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
1274 aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
1276 aHightFilter->RegisterCellsWithType(VTK_TRIANGLE);
1277 aHightFilter->RegisterCellsWithType(VTK_POLYGON);
1278 aHightFilter->RegisterCellsWithType(VTK_QUAD);
1279 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
1280 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
1283 if (myEntityMode & eVolumes) {
1284 if (MYDEBUG) MESSAGE("VOLUMES");
1285 aFilter->RegisterCellsWithType(VTK_TETRA);
1286 aFilter->RegisterCellsWithType(VTK_VOXEL);
1287 aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
1288 aFilter->RegisterCellsWithType(VTK_WEDGE);
1289 aFilter->RegisterCellsWithType(VTK_PYRAMID);
1290 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
1291 aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
1292 aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
1293 aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
1295 aHightFilter->RegisterCellsWithType(VTK_TETRA);
1296 aHightFilter->RegisterCellsWithType(VTK_VOXEL);
1297 aHightFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
1298 aHightFilter->RegisterCellsWithType(VTK_WEDGE);
1299 aHightFilter->RegisterCellsWithType(VTK_PYRAMID);
1300 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
1301 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
1302 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
1303 aHightFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
1306 if (MYDEBUG) MESSAGE(aFilter->GetOutput()->GetNumberOfCells());
1307 SetVisibility(GetVisibility(),false);
1310 void SMESH_ActorDef::SetRepresentation (int theMode)
1312 int aNbEdges = myVisualObj->GetNbEntities(SMDSAbs_Edge);
1313 int aNbFaces = myVisualObj->GetNbEntities(SMDSAbs_Face);
1314 int aNbVolumes = myVisualObj->GetNbEntities(SMDSAbs_Volume);
1317 myRepresentation = eSurface;
1318 if (!aNbFaces && !aNbVolumes && aNbEdges) {
1319 myRepresentation = eEdge;
1320 } else if (!aNbFaces && !aNbVolumes && !aNbEdges) {
1321 myRepresentation = ePoint;
1326 if (!aNbFaces && !aNbVolumes && !aNbEdges) return;
1329 if (!aNbFaces && !aNbVolumes) return;
1332 myRepresentation = theMode;
1335 if (!GetUnstructuredGrid()->GetNumberOfCells())
1336 myRepresentation = ePoint;
1339 if (myRepresentation == ePoint) {
1347 myPickableActor = myBaseActor;
1348 myNodeActor->SetVisibility(false);
1349 myNodeExtActor->SetVisibility(false);
1350 vtkProperty *aProp = NULL, *aBackProp = NULL;
1351 SMESH_DeviceActor::EReperesent aReperesent = SMESH_DeviceActor::EReperesent(-1);
1352 SMESH_Actor::EQuadratic2DRepresentation aQuadraticMode = GetQuadratic2DRepresentation();
1353 switch (myRepresentation) {
1355 myPickableActor = myNodeActor;
1356 myNodeActor->SetVisibility(true);
1357 aQuadraticMode = SMESH_Actor::eLines;
1358 aProp = aBackProp = myNodeProp;
1359 aReperesent = SMESH_DeviceActor::ePoint;
1362 aProp = aBackProp = myEdgeProp;
1363 aReperesent = SMESH_DeviceActor::eInsideframe;
1366 aProp = mySurfaceProp;
1367 aBackProp = myBackSurfaceProp;
1368 aReperesent = SMESH_DeviceActor::eSurface;
1372 my2DActor->SetProperty(aProp);
1373 my2DActor->SetBackfaceProperty(aBackProp);
1374 my2DActor->SetRepresentation(aReperesent);
1376 if(aQuadraticMode == SMESH_Actor::eLines)
1377 my2DActor->SetQuadraticArcMode(false);
1378 else if(aQuadraticMode == SMESH_Actor::eArcs)
1379 my2DActor->SetQuadraticArcMode(true);
1381 my2DExtActor->SetRepresentation(aReperesent);
1383 my3DActor->SetProperty(aProp);
1384 my3DActor->SetBackfaceProperty(aBackProp);
1385 my3DActor->SetRepresentation(aReperesent);
1387 //my0DExtActor->SetVisibility(false);
1388 my1DExtActor->SetVisibility(false);
1389 my2DExtActor->SetVisibility(false);
1392 //my0DActor->SetProperty(aProp);
1393 //my0DActor->SetBackfaceProperty(aBackProp);
1394 my0DActor->SetRepresentation(aReperesent);
1395 //my0DExtActor->SetRepresentation(aReperesent);
1397 switch(myControlMode){
1399 case eMultiConnection:
1400 aProp = aBackProp = my1DProp;
1401 if(myRepresentation != ePoint)
1402 aReperesent = SMESH_DeviceActor::eInsideframe;
1406 if(aQuadraticMode == SMESH_Actor::eLines)
1407 my1DActor->SetQuadraticArcMode(false);
1408 else if(aQuadraticMode == SMESH_Actor::eArcs)
1409 my1DActor->SetQuadraticArcMode(true);
1411 my1DActor->SetProperty(aProp);
1412 my1DActor->SetBackfaceProperty(aBackProp);
1413 my1DActor->SetRepresentation(aReperesent);
1415 my1DExtActor->SetRepresentation(aReperesent);
1417 if(myIsPointsVisible)
1418 myPickableActor = myNodeActor;
1419 if(GetPointRepresentation())
1420 myNodeActor->SetVisibility(true);
1422 SetMapper(myPickableActor->GetMapper());
1424 SetVisibility(GetVisibility(),false);
1430 void SMESH_ActorDef::SetPointRepresentation(bool theIsPointsVisible){
1431 if ( myIsPointsVisible == theIsPointsVisible )
1433 myIsPointsVisible = theIsPointsVisible;
1434 SetRepresentation(GetRepresentation());
1437 bool SMESH_ActorDef::GetPointRepresentation(){
1438 return myIsPointsVisible || myIsPointsLabeled;
1442 void SMESH_ActorDef::UpdateHighlight(){
1443 myHighlitableActor->SetVisibility(false);
1444 myHighlitableActor->SetHighlited(false);
1446 if(myIsHighlighted){
1447 myHighlitableActor->SetProperty(myHighlightProp);
1448 }else if(myIsPreselected){
1449 myHighlitableActor->SetProperty(myPreselectProp);
1452 bool anIsVisible = GetVisibility();
1454 if(myIsHighlighted || myIsPreselected){
1455 if(GetUnstructuredGrid()->GetNumberOfCells()){
1456 myHighlitableActor->SetHighlited(anIsVisible);
1457 myHighlitableActor->SetVisibility(anIsVisible);
1458 myHighlitableActor->GetExtractUnstructuredGrid()->
1459 SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::eCells);
1460 myHighlitableActor->SetRepresentation(SMESH_DeviceActor::eWireframe);
1461 }else if(myRepresentation == ePoint || GetPointRepresentation()){
1462 myHighlitableActor->SetHighlited(anIsVisible);
1463 myHighlitableActor->GetExtractUnstructuredGrid()->
1464 SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
1465 myHighlitableActor->SetVisibility(anIsVisible);
1466 myHighlitableActor->SetRepresentation(SMESH_DeviceActor::ePoint);
1472 void SMESH_ActorDef::highlight(bool theHighlight){
1473 if ( myIsHighlighted == theHighlight )
1475 myIsHighlighted = theHighlight;
1480 void SMESH_ActorDef::SetPreSelected(bool thePreselect){
1481 if ( myIsPreselected == thePreselect )
1483 myIsPreselected = thePreselect;
1489 int SMESH_ActorDef::RenderOpaqueGeometry(vtkViewport *vp)
1491 if (myPickableActor->GetIsOpaque())
1493 vtkRenderer *ren = static_cast<vtkRenderer *>(vp);
1501 int SMESH_ActorDef::RenderTranslucentGeometry(vtkViewport *vp)
1503 if (!myPickableActor->GetIsOpaque())
1505 vtkRenderer *ren = static_cast<vtkRenderer *>(vp);
1513 void SMESH_ActorDef::Render(vtkRenderer *ren){
1514 unsigned long aTime = myTimeStamp->GetMTime();
1515 unsigned long anObjTime = myVisualObj->GetUnstructuredGrid()->GetMTime();
1516 unsigned long aClippingTime = myImplicitBoolean->GetMTime();
1517 if(anObjTime > aTime || aClippingTime > aTime)
1522 void SMESH_ActorDef::Update(){
1523 if(MYDEBUG) MESSAGE("SMESH_ActorDef::Update");
1525 if(GetControlMode() != eNone) {
1526 unsigned long aTime = myTimeStamp->GetMTime();
1527 unsigned long anObjTime = myVisualObj->GetUnstructuredGrid()->GetMTime();
1528 if (anObjTime > aTime)
1529 SetControlMode(GetControlMode(),false);
1531 if(myIsPointsLabeled){
1532 SetPointsLabeled(myIsPointsLabeled);
1534 if(myIsCellsLabeled){
1535 SetCellsLabeled(myIsCellsLabeled);
1537 if(myIsFacesOriented){
1538 SetFacesOriented(myIsFacesOriented);
1540 SetEntityMode(GetEntityMode());
1541 SetVisibility(GetVisibility());
1543 myTimeStamp->Modified();
1548 void SMESH_ActorDef::ReleaseGraphicsResources(vtkWindow *renWin){
1549 SALOME_Actor::ReleaseGraphicsResources(renWin);
1551 myPickableActor->ReleaseGraphicsResources(renWin);
1555 static void GetColor(vtkProperty *theProperty, vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b){
1556 vtkFloatingPointType* aColor = theProperty->GetColor();
1563 void SMESH_ActorDef::SetOpacity(vtkFloatingPointType theValue){
1564 mySurfaceProp->SetOpacity(theValue);
1565 myBackSurfaceProp->SetOpacity(theValue);
1566 myEdgeProp->SetOpacity(theValue);
1567 myNodeProp->SetOpacity(theValue);
1569 my1DProp->SetOpacity(theValue);
1573 vtkFloatingPointType SMESH_ActorDef::GetOpacity(){
1574 return mySurfaceProp->GetOpacity();
1578 void SMESH_ActorDef::SetSufaceColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b){
1579 mySurfaceProp->SetColor(r,g,b);
1580 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1581 if( aGroupObj->GetElementType() == SMDSAbs_Face ||
1582 aGroupObj->GetElementType() == SMDSAbs_Volume )
1583 myNameActor->SetBackgroundColor(r,g,b);
1587 void SMESH_ActorDef::GetSufaceColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b){
1588 ::GetColor(mySurfaceProp,r,g,b);
1589 my2DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
1592 void SMESH_ActorDef::SetBackSufaceColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b){
1593 myBackSurfaceProp->SetColor(r,g,b);
1597 void SMESH_ActorDef::GetBackSufaceColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b){
1598 ::GetColor(myBackSurfaceProp,r,g,b);
1601 void SMESH_ActorDef::SetEdgeColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b){
1602 myEdgeProp->SetColor(r,g,b);
1603 my1DProp->SetColor(r,g,b);
1604 my1DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
1605 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1606 if( aGroupObj->GetElementType() == SMDSAbs_Edge )
1607 myNameActor->SetBackgroundColor(r,g,b);
1611 void SMESH_ActorDef::GetEdgeColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b){
1612 ::GetColor(myEdgeProp,r,g,b);
1615 void SMESH_ActorDef::SetNodeColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b){
1616 myNodeProp->SetColor(r,g,b);
1617 myNodeExtProp->SetColor(1.0-r,1.0-g,1.0-b);
1618 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1619 if( aGroupObj->GetElementType() == SMDSAbs_Node )
1620 myNameActor->SetBackgroundColor(r,g,b);
1624 void SMESH_ActorDef::GetNodeColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b){
1625 ::GetColor(myNodeProp,r,g,b);
1628 void SMESH_ActorDef::SetHighlightColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b){
1629 myHighlightProp->SetColor(r,g,b);
1633 void SMESH_ActorDef::GetHighlightColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b){
1634 ::GetColor(myHighlightProp,r,g,b);
1637 void SMESH_ActorDef::SetPreHighlightColor(vtkFloatingPointType r,vtkFloatingPointType g,vtkFloatingPointType b){
1638 myPreselectProp->SetColor(r,g,b);
1642 void SMESH_ActorDef::GetPreHighlightColor(vtkFloatingPointType& r,vtkFloatingPointType& g,vtkFloatingPointType& b){
1643 ::GetColor(myPreselectProp,r,g,b);
1647 vtkFloatingPointType SMESH_ActorDef::GetLineWidth(){
1648 return myEdgeProp->GetLineWidth();
1652 void SMESH_ActorDef::SetLineWidth(vtkFloatingPointType theVal){
1653 myEdgeProp->SetLineWidth(theVal);
1655 my1DProp->SetLineWidth(theVal + aLineWidthInc);
1656 my1DExtProp->SetLineWidth(theVal + aLineWidthInc);
1662 void SMESH_ActorDef::SetNodeSize(vtkFloatingPointType theVal){
1663 myNodeProp->SetPointSize(theVal);
1664 myNodeExtProp->SetPointSize(theVal);
1666 vtkFloatingPointType aPointSize = my0DProp->GetPointSize() > theVal ? my0DProp->GetPointSize() : theVal;
1667 //myHighlightProp->SetPointSize(theVal);
1668 myHighlightProp->SetPointSize(aPointSize); // ??
1669 //myPreselectProp->SetPointSize(theVal);
1670 myPreselectProp->SetPointSize(aPointSize); // ??
1672 my1DProp->SetPointSize(theVal + aPointSizeInc);
1673 my1DExtProp->SetPointSize(theVal + aPointSizeInc);
1678 vtkFloatingPointType SMESH_ActorDef::GetNodeSize(){
1679 return myNodeProp->GetPointSize();
1682 int SMESH_ActorDef::GetObjDimension( const int theObjId )
1684 return myVisualObj->GetElemDimension( theObjId );
1689 IsImplicitFunctionUsed() const
1691 return myBaseActor->IsImplicitFunctionUsed();
1695 SMESH_ActorDef::SetImplicitFunctionUsed(bool theIsImplicitFunctionUsed)
1697 myNodeActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1698 myBaseActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1700 myHighlitableActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1702 myNodeExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1704 my0DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1705 //my0DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1707 my1DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1708 my1DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1710 my2DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1711 my2DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1712 my3DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
1716 SMESH_ActorDef::AddClippingPlane(vtkPlane* thePlane)
1719 myImplicitBoolean->GetFunction()->AddItem(thePlane);
1720 myCippingPlaneCont.push_back(thePlane);
1721 if(!IsImplicitFunctionUsed())
1722 SetImplicitFunctionUsed(true);
1724 return myCippingPlaneCont.size();
1729 RemoveAllClippingPlanes()
1731 myImplicitBoolean->GetFunction()->RemoveAllItems();
1732 myImplicitBoolean->GetFunction()->Modified(); // VTK bug
1733 myCippingPlaneCont.clear();
1734 SetImplicitFunctionUsed(false);
1739 GetNumberOfClippingPlanes()
1741 return myCippingPlaneCont.size();
1746 GetClippingPlane(vtkIdType theID)
1748 if(theID >= myCippingPlaneCont.size())
1750 return myCippingPlaneCont[theID].Get();
1754 static void ComputeBoundsParam(vtkDataSet* theDataSet,
1755 vtkFloatingPointType theDirection[3], vtkFloatingPointType theMinPnt[3],
1756 vtkFloatingPointType& theMaxBoundPrj, vtkFloatingPointType& theMinBoundPrj)
1758 vtkFloatingPointType aBounds[6];
1759 theDataSet->GetBounds(aBounds);
1761 //Enlarge bounds in order to avoid conflicts of precision
1762 for(int i = 0; i < 6; i += 2){
1763 static double EPS = 1.0E-3;
1764 vtkFloatingPointType aDelta = (aBounds[i+1] - aBounds[i])*EPS;
1765 aBounds[i] -= aDelta;
1766 aBounds[i+1] += aDelta;
1769 vtkFloatingPointType aBoundPoints[8][3] = { {aBounds[0],aBounds[2],aBounds[4]},
1770 {aBounds[1],aBounds[2],aBounds[4]},
1771 {aBounds[0],aBounds[3],aBounds[4]},
1772 {aBounds[1],aBounds[3],aBounds[4]},
1773 {aBounds[0],aBounds[2],aBounds[5]},
1774 {aBounds[1],aBounds[2],aBounds[5]},
1775 {aBounds[0],aBounds[3],aBounds[5]},
1776 {aBounds[1],aBounds[3],aBounds[5]}};
1778 int aMaxId = 0, aMinId = aMaxId;
1779 theMaxBoundPrj = vtkMath::Dot(theDirection,aBoundPoints[aMaxId]);
1780 theMinBoundPrj = theMaxBoundPrj;
1781 for(int i = 1; i < 8; i++){
1782 vtkFloatingPointType aTmp = vtkMath::Dot(theDirection,aBoundPoints[i]);
1783 if(theMaxBoundPrj < aTmp){
1784 theMaxBoundPrj = aTmp;
1787 if(theMinBoundPrj > aTmp){
1788 theMinBoundPrj = aTmp;
1792 vtkFloatingPointType *aMinPnt = aBoundPoints[aMaxId];
1793 theMinPnt[0] = aMinPnt[0];
1794 theMinPnt[1] = aMinPnt[1];
1795 theMinPnt[2] = aMinPnt[2];
1799 static void DistanceToPosition(vtkDataSet* theDataSet,
1800 vtkFloatingPointType theDirection[3], vtkFloatingPointType theDist, vtkFloatingPointType thePos[3])
1802 vtkFloatingPointType aMaxBoundPrj, aMinBoundPrj, aMinPnt[3];
1803 ComputeBoundsParam(theDataSet,theDirection,aMinPnt,aMaxBoundPrj,aMinBoundPrj);
1804 vtkFloatingPointType aLength = (aMaxBoundPrj-aMinBoundPrj)*theDist;
1805 thePos[0] = aMinPnt[0]-theDirection[0]*aLength;
1806 thePos[1] = aMinPnt[1]-theDirection[1]*aLength;
1807 thePos[2] = aMinPnt[2]-theDirection[2]*aLength;
1811 static void PositionToDistance(vtkDataSet* theDataSet,
1812 vtkFloatingPointType theDirection[3], vtkFloatingPointType thePos[3], vtkFloatingPointType& theDist)
1814 vtkFloatingPointType aMaxBoundPrj, aMinBoundPrj, aMinPnt[3];
1815 ComputeBoundsParam(theDataSet,theDirection,aMinPnt,aMaxBoundPrj,aMinBoundPrj);
1816 vtkFloatingPointType aPrj = vtkMath::Dot(theDirection,thePos);
1817 theDist = (aPrj-aMinBoundPrj)/(aMaxBoundPrj-aMinBoundPrj);
1821 void SMESH_ActorDef::SetPlaneParam(vtkFloatingPointType theDir[3], vtkFloatingPointType theDist, vtkPlane* thePlane)
1823 thePlane->SetNormal(theDir);
1824 vtkFloatingPointType anOrigin[3];
1825 ::DistanceToPosition(GetUnstructuredGrid(),theDir,theDist,anOrigin);
1826 thePlane->SetOrigin(anOrigin);
1830 void SMESH_ActorDef::GetPlaneParam(vtkFloatingPointType theDir[3], vtkFloatingPointType& theDist, vtkPlane* thePlane)
1832 thePlane->GetNormal(theDir);
1834 vtkFloatingPointType anOrigin[3];
1835 thePlane->GetOrigin(anOrigin);
1836 ::PositionToDistance(GetUnstructuredGrid(),theDir,anOrigin,theDist);
1839 void SMESH_ActorDef::UpdateScalarBar()
1841 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
1845 vtkTextProperty* aScalarBarTitleProp = vtkTextProperty::New();
1847 QColor aTColor = mgr->colorValue( "SMESH", "scalar_bar_title_color", QColor( 255, 255, 255 ) );
1848 aScalarBarTitleProp->SetColor( aTColor.red()/255., aTColor.green()/255., aTColor.blue()/255. );
1850 aScalarBarTitleProp->SetFontFamilyToArial();
1852 if ( mgr->hasValue( "SMESH", "scalar_bar_title_font" ) )
1854 QFont f = mgr->fontValue( "SMESH", "scalar_bar_title_font" );
1855 if ( f.family() == "Arial" )
1856 aScalarBarTitleProp->SetFontFamilyToArial();
1857 else if ( f.family() == "Courier" )
1858 aScalarBarTitleProp->SetFontFamilyToCourier();
1859 else if ( f.family() == "Times" )
1860 aScalarBarTitleProp->SetFontFamilyToTimes();
1863 aScalarBarTitleProp->BoldOn();
1865 aScalarBarTitleProp->BoldOff();
1868 aScalarBarTitleProp->ItalicOn();
1870 aScalarBarTitleProp->ItalicOff();
1873 aScalarBarTitleProp->ShadowOn();
1875 aScalarBarTitleProp->ShadowOff();
1878 myScalarBarActor->SetTitleTextProperty( aScalarBarTitleProp );
1879 aScalarBarTitleProp->Delete();
1881 vtkTextProperty* aScalarBarLabelProp = vtkTextProperty::New();
1883 aTColor = mgr->colorValue( "SMESH", "scalar_bar_label_color", QColor( 255, 255, 255 ) );
1884 aScalarBarLabelProp->SetColor( aTColor.red()/255., aTColor.green()/255., aTColor.blue()/255. );
1886 aScalarBarLabelProp->SetFontFamilyToArial();
1887 if( mgr->hasValue( "SMESH", "scalar_bar_label_font" ) )
1889 QFont f = mgr->fontValue( "SMESH", "scalar_bar_label_font" );
1890 if( f.family() == "Arial" )
1891 aScalarBarLabelProp->SetFontFamilyToArial();
1892 else if( f.family() == "Courier" )
1893 aScalarBarLabelProp->SetFontFamilyToCourier();
1894 else if( f.family() == "Times" )
1895 aScalarBarLabelProp->SetFontFamilyToTimes();
1898 aScalarBarLabelProp->BoldOn();
1900 aScalarBarLabelProp->BoldOff();
1903 aScalarBarLabelProp->ItalicOn();
1905 aScalarBarLabelProp->ItalicOff();
1908 aScalarBarLabelProp->ShadowOn();
1910 aScalarBarLabelProp->ShadowOff();
1913 myScalarBarActor->SetLabelTextProperty( aScalarBarLabelProp );
1914 aScalarBarLabelProp->Delete();
1916 bool horiz = ( mgr->integerValue( "SMESH", "scalar_bar_orientation" ) == 1 );
1917 QString name = QString( "scalar_bar_%1_" ).arg( horiz ? "horizontal" : "vertical" );
1919 myScalarBarActor->SetOrientationToHorizontal();
1921 myScalarBarActor->SetOrientationToVertical();
1924 vtkFloatingPointType aXVal = horiz ? 0.20 : 0.01;
1925 if( mgr->hasValue( "SMESH", name + "x" ) )
1926 aXVal = mgr->doubleValue( "SMESH", name + "x", aXVal );
1928 vtkFloatingPointType aYVal = horiz ? 0.01 : 0.1;
1929 if( mgr->hasValue( "SMESH", name + "y" ) )
1930 aYVal = mgr->doubleValue( "SMESH", name + "y", aYVal );
1931 myScalarBarActor->SetPosition( aXVal, aYVal );
1933 vtkFloatingPointType aWVal = horiz ? 0.60 : 0.10;
1934 if( mgr->hasValue( "SMESH", name + "width" ) )
1935 aWVal = mgr->doubleValue( "SMESH", name + "width", aWVal );
1936 myScalarBarActor->SetWidth( aWVal );
1938 vtkFloatingPointType aHVal = horiz ? 0.12 : 0.80;
1939 if( mgr->hasValue( "SMESH", name + "height" ) )
1940 aHVal = mgr->doubleValue( "SMESH", name + "height", aHVal );
1941 myScalarBarActor->SetHeight( aHVal );
1944 if( mgr->hasValue( "SMESH", "scalar_bar_num_labels" ) )
1945 anIntVal = mgr->integerValue( "SMESH", "scalar_bar_num_labels", anIntVal );
1946 myScalarBarActor->SetNumberOfLabels( anIntVal == 0 ? 5: anIntVal );
1949 if( mgr->hasValue( "SMESH", "scalar_bar_num_colors" ) )
1950 anIntVal = mgr->integerValue( "SMESH", "scalar_bar_num_colors", anIntVal );
1951 myScalarBarActor->SetMaximumNumberOfColors( anIntVal == 0 ? 64 : anIntVal );
1955 void SMESH_ActorDef::SetQuadratic2DRepresentation(EQuadratic2DRepresentation theMode)
1958 case SMESH_Actor::eLines :
1959 myHighlitableActor->SetQuadraticArcMode(false);
1960 my2DActor->SetQuadraticArcMode(false);
1961 my1DActor->SetQuadraticArcMode(false);
1963 case SMESH_Actor::eArcs :
1964 myHighlitableActor->SetQuadraticArcMode(true);
1965 if(GetRepresentation() != SMESH_Actor::ePoint) {
1966 my2DActor->SetQuadraticArcMode(true);
1967 my1DActor->SetQuadraticArcMode(true);
1976 SMESH_Actor::EQuadratic2DRepresentation SMESH_ActorDef::GetQuadratic2DRepresentation()
1978 if(myHighlitableActor->GetQuadraticArcMode())
1979 return SMESH_Actor::eArcs;
1981 return SMESH_Actor::eLines;