1 // Copyright (C) 2007-2015 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, or (at your option) any later version.
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
23 // SMESH OBJECT : interactive object for SMESH visualization
24 // File : SMESH_Actor.cxx
25 // Author : Nicolas REJNERI
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"
42 #include "SUIT_Session.h"
43 #include "SUIT_ResourceMgr.h"
47 #ifndef DISABLE_PLOT2DVIEWER
48 #include <SPlot2d_Histogram.h>
51 #include <vtkProperty.h>
52 #include <vtkTimeStamp.h>
53 #include <vtkObjectFactory.h>
54 #include <vtkShrinkPolyData.h>
55 #include <vtkMergeFilter.h>
57 #include <vtkMatrix4x4.h>
58 #include <vtkUnstructuredGrid.h>
59 #include <vtkPointData.h>
60 #include <vtkCellData.h>
62 #include <vtkMapper.h>
63 #include <vtkRenderer.h>
66 #include <vtkIdList.h>
67 #include <vtkIntArray.h>
69 #include <vtkActor2D.h>
70 #include <vtkProperty2D.h>
71 #include <vtkPolyData.h>
72 #include <vtkTextProperty.h>
74 #include <vtkLookupTable.h>
78 #include <vtkPlaneCollection.h>
79 #include <vtkImplicitBoolean.h>
80 #include <vtkImplicitFunctionCollection.h>
82 #include "utilities.h"
85 static int MYDEBUG = 1;
87 static int MYDEBUG = 1;
90 static int aLineWidthInc = 2;
93 SMESH_ActorDef* SMESH_ActorDef::New(){
94 return new SMESH_ActorDef();
98 SMESH_Actor* SMESH_Actor::New(TVisualObjPtr theVisualObj,
103 SMESH_ActorDef* anActor = NULL;
104 if(theVisualObj->IsValid() ) {
105 anActor = SMESH_ActorDef::New();
106 if(!anActor->Init(theVisualObj,theEntry,theName,theIsClear)){
111 anActor->UpdateScalarBar();
117 SMESH_ActorDef::SMESH_ActorDef()
119 if(MYDEBUG) MESSAGE("SMESH_ActorDef - "<<this);
120 myBaseActor = SMESH_DeviceActor::New();
122 myTimeStamp = vtkTimeStamp::New();
124 myIsPointsVisible = false;
125 myIsEntityModeCache = false;
127 myHighlightActor = SMESH_SVTKActor::New();
128 myHighlightActor->Delete(); // vtkSmartPointer!
129 myHighlightActor->Initialize();
131 myPreHighlightActor = SMESH_SVTKActor::New();
132 myPreHighlightActor->Delete();
133 myPreHighlightActor->Initialize();
135 myIsShrinkable = false;
138 myIsFacesOriented = false;
140 myControlsPrecision = -1;
141 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
143 if ( mgr && mgr->booleanValue( "SMESH", "use_precision", false ) )
144 myControlsPrecision = mgr->integerValue( "SMESH", "controls_precision", -1);
146 double aElem0DSize = SMESH::GetFloat("SMESH:elem0d_size",5);
147 double aBallElemSize = SMESH::GetFloat("SMESH:ball_elem_size",10);
148 double aBallElemScale = SMESH::GetFloat("SMESH:ball_elem_scale",1.0);
149 double aLineWidth = SMESH::GetFloat("SMESH:element_width",1);
150 double aOutlineWidth = SMESH::GetFloat("SMESH:outline_width",1);
152 SMESH::LabelFont aFamilyNd = SMESH::FntTimes;
154 bool anItalicNd = false;
155 bool aShadowNd = false;
157 if ( mgr->hasValue( "SMESH", "numbering_node_font" ) ) {
158 QFont f = mgr->fontValue( "SMESH", "numbering_node_font" );
159 if ( f.family() == "Arial" ) aFamilyNd = SMESH::FntArial;
160 else if ( f.family() == "Courier" ) aFamilyNd = SMESH::FntCourier;
161 else if ( f.family() == "Times" ) aFamilyNd = SMESH::FntTimes;
163 anItalicNd = f.italic();
164 aShadowNd = f.overline();
165 aSizeNd = f.pointSize();
167 double anRGBNd[3] = {1,1,1};
168 SMESH::GetColor( "SMESH", "numbering_node_color", anRGBNd[0], anRGBNd[1], anRGBNd[2], QColor( 255, 255, 255 ) );
170 SMESH::LabelFont aFamilyEl = SMESH::FntTimes;
172 bool anItalicEl = false;
173 bool aShadowEl = false;
175 if ( mgr->hasValue( "SMESH", "numbering_elem_font" ) ) {
176 QFont f = mgr->fontValue( "SMESH", "numbering_elem_font" );
177 if ( f.family() == "Arial" ) aFamilyEl = SMESH::FntArial;
178 else if ( f.family() == "Courier" ) aFamilyEl = SMESH::FntCourier;
179 else if ( f.family() == "Times" ) aFamilyEl = SMESH::FntTimes;
181 anItalicEl = f.italic();
182 aShadowEl = f.overline();
183 aSizeEl = f.pointSize();
185 double anRGBEl[3] = {0,1,0};
186 SMESH::GetColor( "SMESH", "numbering_elem_color", anRGBEl[0], anRGBEl[1], anRGBEl[2], QColor( 0, 255, 0 ) );
188 vtkMatrix4x4 *aMatrix = vtkMatrix4x4::New();
189 VTKViewer_ExtractUnstructuredGrid* aFilter = NULL;
191 //Definition 2D and 3D devices of the actor
192 //-----------------------------------------
193 double anRGB[3] = {1,1,1};
194 mySurfaceProp = vtkProperty::New();
197 SMESH::GetColor( "SMESH", "fill_color", ffc, delta, "0,170,255|-100" ) ;
198 mySurfaceProp->SetColor( ffc.red() / 255. , ffc.green() / 255. , ffc.blue() / 255. );
199 myDeltaBrightness = delta;
201 myBackSurfaceProp = vtkProperty::New();
202 bfc = Qtx::mainColorToSecondary(ffc, delta);
203 myBackSurfaceProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
205 myNormalVProp = vtkProperty::New();
206 SMESH::GetColor( "SMESH", "volume_color", ffc, delta, "255,0,170|-100" );
207 myNormalVProp->SetColor( ffc.redF(), ffc.greenF(), ffc.blueF() );
208 myDeltaVBrightness = delta;
210 myReversedVProp = vtkProperty::New();
211 bfc = Qtx::mainColorToSecondary(ffc, delta);
212 myReversedVProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
214 my2DActor = SMESH_CellLabelActor::New();
215 my2DActor->SetStoreGemetryMapping(true);
216 my2DActor->SetUserMatrix(aMatrix);
217 my2DActor->PickableOff();
218 my2DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
219 my2DActor->SetProperty(mySurfaceProp);
220 my2DActor->SetBackfaceProperty(myBackSurfaceProp);
221 my2DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
222 aFilter = my2DActor->GetExtractUnstructuredGrid();
223 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
224 aFilter->RegisterCellsWithType(VTK_TRIANGLE);
225 aFilter->RegisterCellsWithType(VTK_QUAD);
226 aFilter->RegisterCellsWithType(VTK_POLYGON);
227 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
228 aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
229 aFilter->RegisterCellsWithType(VTK_QUADRATIC_POLYGON);
230 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
231 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_TRIANGLE);
233 my2DExtProp = vtkProperty::New();
234 my2DExtProp->DeepCopy(mySurfaceProp);
235 SMESH::GetColor( "SMESH", "fill_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
236 anRGB[0] = 1 - anRGB[0];
237 anRGB[1] = 1 - anRGB[1];
238 anRGB[2] = 1 - anRGB[2];
239 my2DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
241 my2DExtActor = SMESH_DeviceActor::New();
242 my2DExtActor->SetUserMatrix(aMatrix);
243 my2DExtActor->PickableOff();
244 my2DExtActor->SetProperty(my2DExtProp);
245 my2DExtActor->SetBackfaceProperty(my2DExtProp);
246 my2DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
247 aFilter = my2DExtActor->GetExtractUnstructuredGrid();
248 aFilter->RegisterCellsWithType(VTK_TRIANGLE);
249 aFilter->RegisterCellsWithType(VTK_QUAD);
250 aFilter->RegisterCellsWithType(VTK_POLYGON);
251 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
252 aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
253 aFilter->RegisterCellsWithType(VTK_QUADRATIC_POLYGON);
254 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
255 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_TRIANGLE);
257 my3DActor = SMESH_CellLabelActor::New();
258 my3DActor->SetStoreGemetryMapping(true);
259 my3DActor->SetUserMatrix(aMatrix);
260 my3DActor->PickableOff();
261 my3DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
262 my3DActor->SetProperty(myNormalVProp);
263 my3DActor->SetBackfaceProperty(myReversedVProp);
264 my3DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
265 my3DActor->SetCoincident3DAllowed(true);
266 aFilter = my3DActor->GetExtractUnstructuredGrid();
267 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
268 aFilter->RegisterCellsWithType(VTK_TETRA);
269 aFilter->RegisterCellsWithType(VTK_VOXEL);
270 aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
271 aFilter->RegisterCellsWithType(VTK_WEDGE);
272 aFilter->RegisterCellsWithType(VTK_PYRAMID);
273 aFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
274 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
275 aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
276 aFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
277 aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
278 aFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
279 aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
280 aFilter->RegisterCellsWithType(VTK_POLYHEDRON);
282 my3DExtProp = vtkProperty::New();
283 my3DExtProp->DeepCopy(myNormalVProp);
284 SMESH::GetColor( "SMESH", "volume_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 0, 170 ) );
285 anRGB[0] = 1 - anRGB[0];
286 anRGB[1] = 1 - anRGB[1];
287 anRGB[2] = 1 - anRGB[2];
288 my3DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
290 my3DExtActor = SMESH_DeviceActor::New();
291 my3DExtActor->SetUserMatrix(aMatrix);
292 my3DExtActor->PickableOff();
293 my3DExtActor->SetProperty(my3DExtProp);
294 my3DExtActor->SetBackfaceProperty(my3DExtProp);
295 my3DExtActor->SetRepresentation(SMESH_DeviceActor::eSurface);
296 my3DExtActor->SetCoincident3DAllowed(true);
297 aFilter = my3DExtActor->GetExtractUnstructuredGrid();
298 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
299 aFilter->RegisterCellsWithType(VTK_TETRA);
300 aFilter->RegisterCellsWithType(VTK_VOXEL);
301 aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
302 aFilter->RegisterCellsWithType(VTK_WEDGE);
303 aFilter->RegisterCellsWithType(VTK_PYRAMID);
304 aFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
305 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
306 aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
307 aFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
308 aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
309 aFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
310 aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
311 aFilter->RegisterCellsWithType(VTK_POLYHEDRON);
313 //Definition 1D device of the actor
314 //---------------------------------
315 myEdgeProp = vtkProperty::New();
316 myEdgeProp->SetAmbient(1.0);
317 myEdgeProp->SetDiffuse(0.0);
318 myEdgeProp->SetSpecular(0.0);
319 SMESH::GetColor( "SMESH", "wireframe_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
320 myEdgeProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
321 myEdgeProp->SetLineWidth(aLineWidth);
323 my1DActor = SMESH_CellLabelActor::New();
324 my1DActor->SetStoreGemetryMapping(true);
325 my1DActor->SetUserMatrix(aMatrix);
326 my1DActor->PickableOff();
327 my1DActor->SetHighlited(true);
328 my1DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
329 my1DActor->SetProperty(myEdgeProp);
330 my1DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
331 aFilter = my1DActor->GetExtractUnstructuredGrid();
332 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
333 aFilter->RegisterCellsWithType(VTK_LINE);
334 aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
336 my1DProp = vtkProperty::New();
337 my1DProp->DeepCopy(myEdgeProp);
338 my1DProp->SetLineWidth(aLineWidth + aLineWidthInc);
339 my1DProp->SetPointSize(aElem0DSize);
341 my1DExtProp = vtkProperty::New();
342 my1DExtProp->DeepCopy(myEdgeProp);
343 anRGB[0] = 1 - anRGB[0];
344 anRGB[1] = 1 - anRGB[1];
345 anRGB[2] = 1 - anRGB[2];
346 my1DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
347 my1DExtProp->SetLineWidth(aLineWidth + aLineWidthInc);
348 my1DExtProp->SetPointSize(aElem0DSize);
350 my1DExtActor = SMESH_DeviceActor::New();
351 my1DExtActor->SetUserMatrix(aMatrix);
352 my1DExtActor->PickableOff();
353 my1DExtActor->SetHighlited(true);
354 my1DExtActor->SetVisibility(false);
355 my1DExtActor->SetProperty(my1DExtProp);
356 my1DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
357 aFilter = my1DExtActor->GetExtractUnstructuredGrid();
358 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
359 aFilter->RegisterCellsWithType(VTK_LINE);
360 aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
363 //Definition 0D device of the actor (0d elements)
364 //-----------------------------------------------
365 my0DProp = vtkProperty::New();
366 SMESH::GetColor( "SMESH", "elem0d_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 255, 0 ) );
367 my0DProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
368 my0DProp->SetPointSize(aElem0DSize);
370 my0DActor = SMESH_CellLabelActor::New();
371 my0DActor->SetUserMatrix(aMatrix);
372 my0DActor->SetStoreGemetryMapping(true);
373 my0DActor->PickableOff();
374 my0DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
375 my0DActor->SetVisibility(false);
376 my0DActor->SetProperty(my0DProp);
377 my0DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
378 aFilter = my0DActor->GetExtractUnstructuredGrid();
379 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
380 aFilter->RegisterCellsWithType(VTK_VERTEX);
382 //Definition 0D device of the actor (ball elements)
383 //-----------------------------------------------
384 myBallProp = vtkProperty::New();
385 SMESH::GetColor( "SMESH", "ball_elem_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 85, 255 ) );
386 myBallProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
387 myBallProp->SetPointSize(aBallElemSize);
389 myBallActor = SMESH_CellLabelActor::New();
390 myBallActor->SetUserMatrix(aMatrix);
391 myBallActor->SetStoreGemetryMapping(true);
392 myBallActor->PickableOff();
393 myBallActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
394 myBallActor->SetVisibility(false);
395 myBallActor->SetProperty(myBallProp);
396 myBallActor->SetRepresentation(SMESH_DeviceActor::eSurface);
397 myBallActor->SetBallEnabled(true);
398 aFilter = myBallActor->GetExtractUnstructuredGrid();
399 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
400 aFilter->RegisterCellsWithType(VTK_POLY_VERTEX);
402 //my0DExtProp = vtkProperty::New();
403 //my0DExtProp->DeepCopy(my0DProp);
404 //anRGB[0] = 1 - anRGB[0];
405 //anRGB[1] = 1 - anRGB[1];
406 //anRGB[2] = 1 - anRGB[2];
407 //my0DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
408 //my0DExtProp->SetPointSize(aElem0DSize);
410 //my0DExtActor = SMESH_DeviceActor::New();
411 //my0DExtActor->SetUserMatrix(aMatrix);
412 //my0DExtActor->SetStoreClippingMapping(true);
413 //my0DExtActor->PickableOff();
414 //my0DExtActor->SetHighlited(true);
415 //my0DExtActor->SetVisibility(false);
416 //my0DExtActor->SetProperty(my0DExtProp);
417 //my0DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
418 //aFilter = my0DExtActor->GetExtractUnstructuredGrid();
419 ////aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
420 //aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
421 //aFilter->RegisterCellsWithType(VTK_VERTEX);
424 //Definition 0D device of the actor (nodes)
425 //-----------------------------------------
426 myNodeProp = vtkProperty::New();
427 SMESH::GetColor( "SMESH", "node_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 0, 0 ) );
428 myNodeProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
430 myNodeActor = SMESH_NodeLabelActor::New();
431 myNodeActor->SetUserMatrix(aMatrix);
432 myNodeActor->SetStoreClippingMapping(true);
433 myNodeActor->PickableOff();
434 myNodeActor->SetVisibility(false);
435 myNodeActor->SetFontProperties( aFamilyNd, aSizeNd, aBoldNd, anItalicNd, aShadowNd, anRGBNd[0], anRGBNd[1], anRGBNd[2] );
436 myNodeActor->SetProperty(myNodeProp);
437 myNodeActor->SetRepresentation(SMESH_DeviceActor::ePoint);
438 aFilter = myNodeActor->GetExtractUnstructuredGrid();
439 aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
441 myNodeExtProp = vtkProperty::New();
442 myNodeExtProp->DeepCopy(myNodeProp);
443 anRGB[0] = 1 - anRGB[0];
444 anRGB[1] = 1 - anRGB[1];
445 anRGB[2] = 1 - anRGB[2];
446 myNodeExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
448 myNodeExtActor = SMESH_DeviceActor::New();
449 myNodeExtActor->SetUserMatrix(aMatrix);
450 myNodeExtActor->SetStoreClippingMapping(true);
451 myNodeExtActor->PickableOff();
452 myNodeExtActor->SetHighlited(true);
453 myNodeExtActor->SetVisibility(false);
454 myNodeExtActor->SetProperty(myNodeExtProp);
455 myNodeExtActor->SetRepresentation(SMESH_DeviceActor::ePoint);
456 aFilter = myNodeExtActor->GetExtractUnstructuredGrid();
457 aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
458 aFilter->RegisterCellsWithType(VTK_VERTEX);
460 //Definition of Pickable and Highlitable engines
461 //----------------------------------------------
463 myBaseActor->SetUserMatrix(aMatrix);
464 myBaseActor->SetStoreGemetryMapping(true);
465 myBaseActor->GetProperty()->SetOpacity(0.0);
466 myPickableActor = myBaseActor;
468 myHighlightProp = vtkProperty::New();
469 myHighlightProp->SetAmbient(1.0);
470 myHighlightProp->SetDiffuse(0.0);
471 myHighlightProp->SetSpecular(0.0);
472 SMESH::GetColor( "SMESH", "selection_object_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 255, 255 ) );
473 myHighlightProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
474 myHighlightProp->SetPointSize(aElem0DSize); // ??
475 myHighlightProp->SetLineWidth(aLineWidth);
476 myHighlightProp->SetRepresentation(1);
478 myOutLineProp = vtkProperty::New();
479 myOutLineProp->SetAmbient(1.0);
480 myOutLineProp->SetDiffuse(0.0);
481 myOutLineProp->SetSpecular(0.0);
482 SMESH::GetColor( "SMESH", "outline_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 70, 0 ) );
483 myOutLineProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
484 myOutLineProp->SetLineWidth(aOutlineWidth);
485 myOutLineProp->SetRepresentation(1);
487 myPreselectProp = vtkProperty::New();
488 myPreselectProp->SetAmbient(1.0);
489 myPreselectProp->SetDiffuse(0.0);
490 myPreselectProp->SetSpecular(0.0);
491 SMESH::GetColor( "SMESH", "highlight_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 255, 255 ) );
492 myPreselectProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
493 myPreselectProp->SetPointSize(aElem0DSize); // ??
494 myPreselectProp->SetLineWidth(aLineWidth);
495 myPreselectProp->SetRepresentation(1);
497 myHighlitableActor = SMESH_DeviceActor::New();
498 myHighlitableActor->SetUserMatrix(aMatrix);
499 myHighlitableActor->PickableOff();
500 myHighlitableActor->SetRepresentation(SMESH_DeviceActor::eWireframe);
501 myHighlitableActor->SetCoincident3DAllowed(true);
508 myControlMode = eNone;
509 myControlActor = my2DActor;
511 //Definition of myScalarBarActor
512 //------------------------------
513 myLookupTable = vtkLookupTable::New();
514 //Fix for Bug PAL5195 - SMESH764:
515 //Controls - Aspect Ratio: incorrect colors of the best and worst values
516 myLookupTable->SetHueRange(0.667,0.0);
518 myScalarBarActor = SMESH_ScalarBarActor::New();
519 myScalarBarActor->SetVisibility(false);
520 myScalarBarActor->SetLookupTable(myLookupTable);
523 //Incorrect "Min value" in Scalar Bar in Mesh:
524 // myScalarBarActor->SetLabelFormat("%.4g");
525 // changes was commented because of regression bug IPAL 19981
527 mgr = SUIT_Session::session()->resourceMgr();
531 myEntityMode = eAllEntity;
532 myEntityModeCache = eAllEntity;
535 myImplicitBoolean = vtkImplicitBoolean::New();
536 myImplicitBoolean->SetOperationTypeToIntersection();
538 myPlaneCollection = vtkPlaneCollection::New();
540 //Quadratic 2D elements representation
541 //-----------------------------------------------------------------------------
542 int aQuadratic2DMode = mgr->integerValue( "SMESH", "quadratic_mode", 0);
543 if(aQuadratic2DMode == 0){
544 myHighlitableActor->SetQuadraticArcMode(false);
545 my2DActor->SetQuadraticArcMode(false);
546 my1DActor->SetQuadraticArcMode(false);
548 else if(aQuadratic2DMode == 1){
549 myHighlitableActor->SetQuadraticArcMode(true);
550 my2DActor->SetQuadraticArcMode(true);
551 my1DActor->SetQuadraticArcMode(true);
554 int aQuadraticAngle = mgr->integerValue( "SMESH", "max_angle", 2);
555 myHighlitableActor->SetQuadraticArcAngle(aQuadraticAngle);
556 my2DActor->SetQuadraticArcAngle(aQuadraticAngle);
558 // Set colors of the name actor
559 SMESH::GetColor( "SMESH", "default_grp_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
560 myNameActor->SetBackgroundColor(anRGB[0], anRGB[1], anRGB[2]);
561 SMESH::GetColor( "SMESH", "group_name_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 255, 255 ) );
562 myNameActor->SetForegroundColor(anRGB[0], anRGB[1], anRGB[2]);
564 #ifndef DISABLE_PLOT2DVIEWER
568 SetBallSize(aBallElemSize);
569 SetBallScale(aBallElemScale);
570 Set0DSize(aElem0DSize);
574 SMESH_ActorDef::~SMESH_ActorDef()
576 if(MYDEBUG) MESSAGE("~SMESH_ActorDef - "<<this);
578 // Please keep the order same as one in the header file
580 myTimeStamp->Delete();
582 myScalarBarActor->Delete();
583 myLookupTable->Delete();
585 mySurfaceProp->Delete();
586 myBackSurfaceProp->Delete();
587 myNormalVProp->Delete();
588 myReversedVProp->Delete();
589 myEdgeProp->Delete();
590 myNodeProp->Delete();
592 myNodeActor->Delete();
593 myBaseActor->Delete();
594 //myPickableActor->Delete(); myPickableActor == myBaseActor
596 myHighlightProp->Delete();
597 myOutLineProp->Delete();
598 myPreselectProp->Delete();
600 myHighlitableActor->Delete();
602 my2DExtProp->Delete();
603 my3DExtProp->Delete();
605 my2DExtActor->Delete();
607 my3DExtActor->Delete();
608 // myControlActor->Delete(); myControlActor == my2DActor
610 myNodeExtProp->Delete();
611 myNodeExtActor->Delete();
615 my1DExtProp->Delete();
616 my1DExtActor->Delete();
620 myBallProp->Delete();
621 myBallActor->Delete();
622 //my0DExtProp->Delete();
623 //my0DExtActor->Delete();
625 myImplicitBoolean->Delete();
626 myPlaneCollection->Delete();
628 #ifndef DISABLE_PLOT2DVIEWER
630 SMESH::ProcessIn2DViewers(this,SMESH::RemoveFrom2dViewer);
631 delete my2dHistogram;
636 void SMESH_ActorDef::Delete()
638 // This is just to guarantee that the DeleteActorEvent (which was previously invoked
639 // from the actor's destructor) will be thrown before removing the actor's observers,
640 // that is done inside the Superclass::Delete() method but before the destructor itself
641 // (see the issue 0021562: EDF SMESH: clipping and delete mesh clipped leads to crash).
642 // The event is caught by SMESHGUI::ProcessEvents() static method.
643 this->InvokeEvent( SMESH::DeleteActorEvent, NULL );
645 Superclass::Delete();
648 void SMESH_ActorDef::SetPointsLabeled( bool theIsPointsLabeled )
651 myNodeActor->SetPointsLabeled(theIsPointsLabeled);
652 SetRepresentation(GetRepresentation());
653 myTimeStamp->Modified();
657 void SMESH_ActorDef::SetPointsFontProperties( SMESH::LabelFont theFamily, int theSize,
658 bool theBold, bool theItalic, bool theShadow,
659 double r, double g, double b )
662 myNodeActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
663 SetRepresentation( GetRepresentation() );
664 myTimeStamp->Modified();
668 void SMESH_ActorDef::SetCellsFontProperties( SMESH::LabelFont theFamily, int theSize,
669 bool theBold, bool theItalic, bool theShadow,
670 double r, double g, double b )
673 my3DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
676 my2DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
677 SetRepresentation( GetRepresentation() );
678 myTimeStamp->Modified();
681 my1DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
682 SetRepresentation( GetRepresentation() );
683 myTimeStamp->Modified();
686 my0DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
687 SetRepresentation( GetRepresentation() );
688 myTimeStamp->Modified();
691 myBallActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
692 SetRepresentation( GetRepresentation() );
693 myTimeStamp->Modified();
697 bool SMESH_ActorDef::GetPointsLabeled() {
698 return myNodeActor && myNodeActor->GetPointsLabeled();
701 void SMESH_ActorDef::SetCellsLabeled(bool theIsCellsLabeled)
704 my3DActor->SetCellsLabeled(theIsCellsLabeled);
707 my2DActor->SetCellsLabeled(theIsCellsLabeled);
710 my1DActor->SetCellsLabeled(theIsCellsLabeled);
713 my0DActor->SetCellsLabeled(theIsCellsLabeled);
716 myBallActor->SetCellsLabeled(theIsCellsLabeled);
718 myTimeStamp->Modified();
722 bool SMESH_ActorDef::GetCellsLabeled() {
725 result = result || my3DActor->GetCellsLabeled();
728 result = result || my2DActor->GetCellsLabeled();
731 result = result || my1DActor->GetCellsLabeled();
734 result = result || my0DActor->GetCellsLabeled();
737 result = result || myBallActor->GetCellsLabeled();
743 void SMESH_ActorDef::SetFacesOriented(bool theIsFacesOriented)
745 myIsFacesOriented = theIsFacesOriented;
747 my2DActor->SetFacesOriented(theIsFacesOriented);
748 my3DActor->SetFacesOriented(theIsFacesOriented);
750 myTimeStamp->Modified();
753 bool SMESH_ActorDef::GetFacesOriented()
755 return myIsFacesOriented;
758 void SMESH_ActorDef::SetFacesOrientationColor(double r,double g,double b)
760 my2DActor->SetFacesOrientationColor( r, g, b );
761 my3DActor->SetFacesOrientationColor( r, g, b );
764 void SMESH_ActorDef::GetFacesOrientationColor(double& r,double& g,double& b)
766 my3DActor->GetFacesOrientationColor( r, g, b );
769 void SMESH_ActorDef::SetFacesOrientationScale(double theScale)
771 my2DActor->SetFacesOrientationScale( theScale );
772 my3DActor->SetFacesOrientationScale( theScale );
775 double SMESH_ActorDef::GetFacesOrientationScale()
777 return my3DActor->GetFacesOrientationScale();
780 void SMESH_ActorDef::SetFacesOrientation3DVectors(bool theState)
782 my2DActor->SetFacesOrientation3DVectors( theState );
783 my3DActor->SetFacesOrientation3DVectors( theState );
786 bool SMESH_ActorDef::GetFacesOrientation3DVectors()
788 return my3DActor->GetFacesOrientation3DVectors();
794 SetControlMode(eControl theMode)
796 SetControlMode(theMode,true);
802 SetControlMode(eControl theMode,
803 bool theCheckEntityMode)
805 vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
806 bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
807 lookupTable->SetScale(VTK_SCALE_LINEAR);
809 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
813 myControlMode = eNone;
814 theCheckEntityMode &= mgr->booleanValue( "SMESH", "display_entity", false );
816 my0DActor->GetMapper()->SetScalarVisibility(false);
817 my1DActor->GetMapper()->SetScalarVisibility(false);
818 my2DActor->GetMapper()->SetScalarVisibility(false);
819 my3DActor->GetMapper()->SetScalarVisibility(false);
820 myBallActor->GetMapper()->SetScalarVisibility(false);
821 myScalarBarActor->SetVisibility(false);
823 bool anIsScalarVisible = theMode > eNone;
825 if(anIsScalarVisible) {
829 SMESH::Controls::Length* aControl = new SMESH::Controls::Length();
830 aControl->SetPrecision( myControlsPrecision );
831 myFunctor.reset( aControl );
832 myControlActor = my1DActor;
837 myFunctor.reset(new SMESH::Controls::Length2D());
838 myControlActor = my2DActor;
842 myFunctor.reset(new SMESH::Controls::FreeBorders());
843 myControlActor = my1DActor;
846 myFunctor.reset(new SMESH::Controls::FreeEdges());
847 myControlActor = my2DActor;
850 myFunctor.reset(new SMESH::Controls::FreeNodes());
851 myControlActor = myNodeActor;
854 myFunctor.reset(new SMESH::Controls::FreeFaces());
855 myControlActor = my2DActor;
857 case eCoincidentNodes:
859 SMESH::Controls::CoincidentNodes* cn = new SMESH::Controls::CoincidentNodes();
860 double tol = mgr->doubleValue( "SMESH", "equal_nodes_tolerance", 1e-7 );
861 cn->SetTolerance( tol );
863 myControlActor = myNodeActor;
866 case eCoincidentElems1D:
867 myFunctor.reset(new SMESH::Controls::CoincidentElements1D());
868 myControlActor = my1DActor;
870 case eCoincidentElems2D:
871 myFunctor.reset(new SMESH::Controls::CoincidentElements2D());
872 myControlActor = my2DActor;
874 case eCoincidentElems3D:
875 myFunctor.reset(new SMESH::Controls::CoincidentElements3D());
876 myControlActor = my3DActor;
878 case eBareBorderFace:
879 myFunctor.reset(new SMESH::Controls::BareBorderFace());
880 myControlActor = my2DActor;
882 case eOverConstrainedFace:
883 myFunctor.reset(new SMESH::Controls::OverConstrainedFace());
884 myControlActor = my2DActor;
886 case eMultiConnection:
887 myFunctor.reset(new SMESH::Controls::MultiConnection());
888 myControlActor = my1DActor;
890 case eMultiConnection2D:
891 myFunctor.reset(new SMESH::Controls::MultiConnection2D());
892 myControlActor = my2DActor;
896 SMESH::Controls::Area* aControl = new SMESH::Controls::Area();
897 aControl->SetPrecision( myControlsPrecision );
898 myFunctor.reset( aControl );
899 myControlActor = my2DActor;
904 SMESH::Controls::Taper* aControl = new SMESH::Controls::Taper();
905 aControl->SetPrecision( myControlsPrecision );
906 myFunctor.reset( aControl );
907 myControlActor = my2DActor;
912 SMESH::Controls::AspectRatio* aControl = new SMESH::Controls::AspectRatio();
913 aControl->SetPrecision( myControlsPrecision );
914 myFunctor.reset( aControl );
915 myControlActor = my2DActor;
920 SMESH::Controls::AspectRatio3D* aControl = new SMESH::Controls::AspectRatio3D();
921 aControl->SetPrecision( myControlsPrecision );
922 myFunctor.reset( aControl );
923 myControlActor = my3DActor;
928 SMESH::Controls::Volume* aControl = new SMESH::Controls::Volume();
929 aControl->SetPrecision( myControlsPrecision );
930 myFunctor.reset( aControl );
931 myControlActor = my3DActor;
934 case eMaxElementLength2D:
936 SMESH::Controls::MaxElementLength2D* aControl = new SMESH::Controls::MaxElementLength2D();
937 aControl->SetPrecision( myControlsPrecision );
938 myFunctor.reset( aControl );
939 myControlActor = my2DActor;
942 case eMaxElementLength3D:
944 SMESH::Controls::MaxElementLength3D* aControl = new SMESH::Controls::MaxElementLength3D();
945 aControl->SetPrecision( myControlsPrecision );
946 myFunctor.reset( aControl );
947 myControlActor = my3DActor;
950 case eBareBorderVolume:
952 myFunctor.reset(new SMESH::Controls::BareBorderVolume());
953 myControlActor = my3DActor;
956 case eOverConstrainedVolume:
958 myFunctor.reset(new SMESH::Controls::OverConstrainedVolume());
959 myControlActor = my3DActor;
964 SMESH::Controls::MinimumAngle* aControl = new SMESH::Controls::MinimumAngle();
965 aControl->SetPrecision( myControlsPrecision );
966 myFunctor.reset( aControl );
967 myControlActor = my2DActor;
972 SMESH::Controls::Warping* aControl = new SMESH::Controls::Warping();
973 aControl->SetPrecision( myControlsPrecision );
974 myFunctor.reset( aControl );
975 myControlActor = my2DActor;
980 SMESH::Controls::Skew* aControl = new SMESH::Controls::Skew();
981 aControl->SetPrecision( myControlsPrecision );
982 myFunctor.reset( aControl );
983 myControlActor = my2DActor;
990 vtkUnstructuredGrid* aGrid = myControlActor->GetUnstructuredGrid();
991 vtkIdType aNbCells = aGrid->GetNumberOfCells();
993 myControlMode = theMode;
994 switch(myControlMode){
996 case eCoincidentNodes:
997 myNodeExtActor->SetExtControlMode(myFunctor);
1001 case eCoincidentElems1D:
1002 my1DExtActor->SetExtControlMode(myFunctor);
1005 case eBareBorderFace:
1006 case eOverConstrainedFace:
1007 case eCoincidentElems2D:
1008 my2DExtActor->SetExtControlMode(myFunctor);
1010 case eBareBorderVolume:
1011 case eOverConstrainedVolume:
1012 case eCoincidentElems3D:
1013 my3DExtActor->SetExtControlMode(myFunctor);
1016 case eMultiConnection2D:
1017 my1DExtActor->SetExtControlMode(myFunctor,myScalarBarActor,myLookupTable);
1018 UpdateDistribution();
1021 myControlActor->SetControlMode(myFunctor,myScalarBarActor,myLookupTable);
1022 UpdateDistribution();
1026 if(theCheckEntityMode) {
1027 if(myControlActor == my1DActor) {
1028 if (!myIsEntityModeCache){
1029 myEntityModeCache = GetEntityMode();
1030 myIsEntityModeCache=true;
1032 SetEntityMode(eEdges);
1034 else if(myControlActor == my2DActor) {
1035 switch(myControlMode) {
1039 case eMultiConnection2D:
1040 if (!myIsEntityModeCache){
1041 myEntityModeCache = GetEntityMode();
1042 myIsEntityModeCache=true;
1044 SetEntityMode(eFaces);
1047 if (!myIsEntityModeCache){
1048 myEntityModeCache = GetEntityMode();
1049 myIsEntityModeCache=true;
1051 SetEntityMode(eFaces);
1053 }else if(myControlActor == my3DActor) {
1054 if (!myIsEntityModeCache){
1055 myEntityModeCache = GetEntityMode();
1056 myIsEntityModeCache=true;
1058 SetEntityMode(eVolumes);
1064 if(theCheckEntityMode){
1065 myEntityMode = myEntityModeCache;
1066 myIsEntityModeCache = false;
1071 SetRepresentation(GetRepresentation());
1073 myTimeStamp->Modified();
1076 lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
1077 double * range = lookupTable->GetRange();
1079 if (isLogarithmic && range[0] > 1e-07 && range[1] > 1e-07)
1080 lookupTable->SetScale(VTK_SCALE_LOG10);
1086 void SMESH_ActorDef::AddToRender(vtkRenderer* theRenderer){
1088 theRenderer->AddActor(myBaseActor);
1089 theRenderer->AddActor(myNodeExtActor);
1090 theRenderer->AddActor(my1DExtActor);
1092 my3DActor ->AddToRender(theRenderer);
1093 my3DExtActor->AddToRender(theRenderer);
1094 my2DActor ->AddToRender(theRenderer);
1095 my2DExtActor->AddToRender(theRenderer);
1096 myNodeActor ->AddToRender(theRenderer);
1097 my1DActor ->AddToRender(theRenderer);
1098 my0DActor ->AddToRender(theRenderer);
1099 myBallActor ->AddToRender(theRenderer);
1101 theRenderer->AddActor(myHighlitableActor);
1103 theRenderer->AddActor2D(myScalarBarActor);
1105 // the superclass' method should be called at the end
1106 // (in particular, for correct work of selection)
1107 SALOME_Actor::AddToRender(theRenderer);
1110 void SMESH_ActorDef::RemoveFromRender(vtkRenderer* theRenderer){
1111 SALOME_Actor::RemoveFromRender(theRenderer);
1113 theRenderer->RemoveActor(myBaseActor);
1115 theRenderer->RemoveActor(myNodeExtActor);
1117 theRenderer->RemoveActor(myHighlitableActor);
1119 //theRenderer->RemoveActor(my0DExtActor);
1121 theRenderer->RemoveActor(my1DExtActor);
1123 my2DActor->RemoveFromRender(theRenderer);
1124 my2DExtActor->RemoveFromRender(theRenderer);
1125 my3DActor->RemoveFromRender(theRenderer);
1126 my3DExtActor->RemoveFromRender(theRenderer);
1127 myNodeActor->RemoveFromRender(theRenderer);
1128 my0DActor->RemoveFromRender(theRenderer);
1129 myBallActor->RemoveFromRender(theRenderer);
1130 my1DActor->RemoveFromRender(theRenderer);
1132 theRenderer->RemoveActor(myScalarBarActor);
1136 bool SMESH_ActorDef::Init(TVisualObjPtr theVisualObj,
1137 const char* theEntry,
1138 const char* theName,
1141 Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject(theEntry,"SMESH",theName);
1145 myVisualObj = theVisualObj;
1146 myVisualObj->Update(theIsClear);
1148 SMESH_SVTKActor::SafeDownCast(myHighlightActor)->SetVisualObject(myVisualObj);
1149 SMESH_SVTKActor::SafeDownCast(myPreHighlightActor)->SetVisualObject(myVisualObj);
1151 myNodeActor->Init(myVisualObj,myImplicitBoolean);
1152 myBaseActor->Init(myVisualObj,myImplicitBoolean);
1154 myHighlitableActor->Init(myVisualObj,myImplicitBoolean);
1156 myNodeExtActor->Init(myVisualObj,myImplicitBoolean);
1158 my0DActor->Init(myVisualObj,myImplicitBoolean);
1159 myBallActor->Init(myVisualObj,myImplicitBoolean);
1160 //my0DExtActor->Init(myVisualObj,myImplicitBoolean);
1162 my1DActor->Init(myVisualObj,myImplicitBoolean);
1163 my1DExtActor->Init(myVisualObj,myImplicitBoolean);
1165 my2DActor->Init(myVisualObj,myImplicitBoolean);
1166 my2DExtActor->Init(myVisualObj,myImplicitBoolean);
1167 my3DActor->Init(myVisualObj,myImplicitBoolean);
1168 my3DExtActor->Init(myVisualObj,myImplicitBoolean);
1170 my0DActor->GetMapper()->SetLookupTable(myLookupTable);
1171 myBallActor->GetMapper()->SetLookupTable(myLookupTable);
1172 //my0DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1174 my1DActor->GetMapper()->SetLookupTable(myLookupTable);
1175 my1DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1177 my2DActor->GetMapper()->SetLookupTable(myLookupTable);
1178 my2DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1179 my3DActor->GetMapper()->SetLookupTable(myLookupTable);
1180 my3DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1182 double aFactor, aUnits;
1183 my2DActor->GetPolygonOffsetParameters(aFactor,aUnits);
1184 my2DActor->SetPolygonOffsetParameters(aFactor,aUnits*0.75);
1185 my2DExtActor->SetPolygonOffsetParameters(aFactor,aUnits*0.5);
1186 my3DActor->SetPolygonOffsetParameters(2*aFactor,aUnits);
1188 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
1192 //SetIsShrunkable(theGrid->GetNumberOfCells() > 10);
1193 SetIsShrunkable(true);
1195 SetShrinkFactor( SMESH::GetFloat( "SMESH:shrink_coeff", 75 ) / 100. );
1197 int aMode = mgr->integerValue( "SMESH", "display_mode" );
1198 SetRepresentation(-1);
1201 SetRepresentation(eEdge);
1202 }else if(aMode == 1){
1203 SetRepresentation(eSurface);
1204 }else if(aMode == 2){
1205 SetRepresentation(ePoint);
1212 if( dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1213 SetIsDisplayNameActor( true );
1215 int aMarkerType = mgr->integerValue( "SMESH", "type_of_marker", 1 ); // dot
1216 int aMarkerScale = mgr->integerValue( "SMESH", "marker_scale", 9 ); // 5 pixels
1217 SetMarkerStd( (VTK::MarkerType)aMarkerType, (VTK::MarkerScale)aMarkerScale );
1219 myTimeStamp->Modified();
1225 double* SMESH_ActorDef::GetBounds(){
1226 return myNodeActor->GetBounds();
1230 vtkDataSet* SMESH_ActorDef::GetInput(){
1231 return GetUnstructuredGrid();
1235 void SMESH_ActorDef::SetTransform(VTKViewer_Transform* theTransform){
1236 Superclass::SetTransform(theTransform);
1238 myNodeActor->SetTransform(theTransform);
1239 myBaseActor->SetTransform(theTransform);
1241 myHighlitableActor->SetTransform(theTransform);
1243 myNodeExtActor->SetTransform(theTransform);
1245 my0DActor->SetTransform(theTransform);
1246 myBallActor->SetTransform(theTransform);
1247 //my0DExtActor->SetTransform(theTransform);
1249 my1DActor->SetTransform(theTransform);
1250 my1DExtActor->SetTransform(theTransform);
1252 my2DActor->SetTransform(theTransform);
1253 my2DExtActor->SetTransform(theTransform);
1254 my3DActor->SetTransform(theTransform);
1255 my3DExtActor->SetTransform(theTransform);
1261 void SMESH_ActorDef::SetMapper(vtkMapper* theMapper){
1262 vtkLODActor::SetMapper(theMapper);
1266 void SMESH_ActorDef::ShallowCopy(vtkProp *prop){
1267 SALOME_Actor::ShallowCopy(prop);
1271 vtkMapper* SMESH_ActorDef::GetMapper(){
1272 return myPickableActor->GetMapper();
1276 vtkUnstructuredGrid* SMESH_ActorDef::GetUnstructuredGrid(){
1277 return myVisualObj->GetUnstructuredGrid();
1281 bool SMESH_ActorDef::IsInfinitive(){
1282 vtkDataSet *aDataSet = myPickableActor->GetUnstructuredGrid();
1283 myIsInfinite = aDataSet->GetNumberOfCells() == 0 ||
1284 ( aDataSet->GetNumberOfCells() == 1 &&
1285 aDataSet->GetCell(0)->GetCellType() == VTK_VERTEX );
1286 return SALOME_Actor::IsInfinitive();
1290 void SMESH_ActorDef::SetIsShrunkable(bool theShrunkable){
1291 if ( myIsShrinkable == theShrunkable )
1293 myIsShrinkable = theShrunkable;
1297 double SMESH_ActorDef::GetShrinkFactor(){
1298 return myBaseActor->GetShrinkFactor();
1301 void SMESH_ActorDef::SetShrinkFactor(double theValue){
1302 myBaseActor->SetShrinkFactor(theValue);
1304 my1DActor->SetShrinkFactor(theValue);
1305 my1DExtActor->SetShrinkFactor(theValue);
1307 my2DActor->SetShrinkFactor(theValue);
1308 my2DExtActor->SetShrinkFactor(theValue);
1309 my3DActor->SetShrinkFactor(theValue);
1310 my3DExtActor->SetShrinkFactor(theValue);
1311 my3DExtActor->SetShrinkFactor(theValue);
1312 myHighlitableActor->SetShrinkFactor(theValue);
1317 void SMESH_ActorDef::SetShrink() {
1318 if(!myIsShrinkable) return;
1320 myBaseActor->SetShrink();
1322 my1DActor->SetShrink();
1323 my1DExtActor->SetShrink();
1325 my2DActor->SetShrink();
1326 my2DExtActor->SetShrink();
1327 my3DActor->SetShrink();
1328 my3DExtActor->SetShrink();
1329 myHighlitableActor->SetShrink();
1335 void SMESH_ActorDef::UnShrink(){
1336 if(!myIsShrunk) return;
1338 myBaseActor->UnShrink();
1340 my1DActor->UnShrink();
1341 my1DExtActor->UnShrink();
1343 my2DActor->UnShrink();
1344 my2DExtActor->UnShrink();
1345 my3DActor->UnShrink();
1346 my3DExtActor->UnShrink();
1347 myHighlitableActor->UnShrink();
1354 int SMESH_ActorDef::GetNodeObjId(int theVtkID){
1355 return myPickableActor->GetNodeObjId(theVtkID);
1358 double* SMESH_ActorDef::GetNodeCoord(int theObjID){
1359 return myPickableActor->GetNodeCoord(theObjID);
1363 int SMESH_ActorDef::GetElemObjId(int theVtkID){
1364 return myPickableActor->GetElemObjId(theVtkID);
1367 vtkCell* SMESH_ActorDef::GetElemCell(int theObjID){
1368 return myPickableActor->GetElemCell(theObjID);
1372 void SMESH_ActorDef::SetVisibility(int theMode){
1373 SetVisibility(theMode,true);
1377 void SMESH_ActorDef::SetVisibility(int theMode, bool theIsUpdateRepersentation){
1378 SALOME_Actor::SetVisibility(theMode);
1380 myNodeActor->VisibilityOff();
1381 myBaseActor->VisibilityOff();
1383 myNodeExtActor->VisibilityOff();
1385 my0DActor->VisibilityOff();
1386 myBallActor->VisibilityOff();
1387 //my0DExtActor->VisibilityOff();
1389 my1DActor->VisibilityOff();
1390 my1DExtActor->VisibilityOff();
1392 my2DActor->VisibilityOff();
1393 my2DExtActor->VisibilityOff();
1394 my3DActor->VisibilityOff();
1395 my3DExtActor->VisibilityOff();
1397 myScalarBarActor->VisibilityOff();
1399 if(GetVisibility()){
1400 if(theIsUpdateRepersentation)
1401 SetRepresentation(GetRepresentation());
1403 if(myControlMode != eNone){
1404 switch(myControlMode){
1406 case eCoincidentNodes:
1407 myNodeExtActor->VisibilityOn();
1411 case eCoincidentElems1D:
1412 my1DExtActor->VisibilityOn();
1415 case eBareBorderFace:
1416 case eOverConstrainedFace:
1417 case eCoincidentElems2D:
1418 my2DExtActor->VisibilityOn();
1420 case eBareBorderVolume:
1421 case eOverConstrainedVolume:
1422 case eCoincidentElems3D:
1423 my3DExtActor->VisibilityOn();
1426 case eMultiConnection2D:
1427 my1DExtActor->VisibilityOn();
1429 if(myControlActor->GetUnstructuredGrid()->GetNumberOfCells())
1430 myScalarBarActor->VisibilityOn();
1434 if(myRepresentation != ePoint)
1435 myPickableActor->VisibilityOn();
1437 myNodeActor->VisibilityOn();
1440 if(myEntityMode & e0DElements && GetRepresentation() != ePoint ){
1441 my0DActor->VisibilityOn();
1443 if(myEntityMode & eBallElem && GetRepresentation() != ePoint ){
1444 myBallActor->VisibilityOn();
1447 if(myEntityMode & eEdges && GetRepresentation() != ePoint){
1448 my1DActor->VisibilityOn();
1451 if(myEntityMode & eFaces && GetRepresentation() != ePoint){
1452 my2DActor->VisibilityOn();
1455 if(myEntityMode & eVolumes && GetRepresentation() != ePoint){
1456 my3DActor->VisibilityOn();
1459 if(myNodeActor->GetPointsLabeled()){
1460 myNodeActor->VisibilityOn();
1464 my0DActor->UpdateLabels();
1467 myBallActor->UpdateLabels();
1470 my1DActor->UpdateLabels();
1473 my2DActor->UpdateLabels();
1476 my3DActor->UpdateLabels();
1478 #ifndef DISABLE_PLOT2DVIEWER
1480 SMESH::ProcessIn2DViewers(this,SMESH::RemoveFrom2dViewer);
1487 void SMESH_ActorDef::SetEntityMode(unsigned int theMode)
1489 myEntityState = eAllEntity;
1491 if(!myVisualObj->GetNbEntities(SMDSAbs_0DElement)) {
1492 myEntityState &= ~e0DElements;
1493 theMode &= ~e0DElements;
1496 if(!myVisualObj->GetNbEntities(SMDSAbs_Ball)) {
1497 myEntityState &= ~eBallElem;
1498 theMode &= ~eBallElem;
1501 if(!myVisualObj->GetNbEntities(SMDSAbs_Edge)) {
1502 myEntityState &= ~eEdges;
1506 if(!myVisualObj->GetNbEntities(SMDSAbs_Face)) {
1507 myEntityState &= ~eFaces;
1511 if(!myVisualObj->GetNbEntities(SMDSAbs_Volume)) {
1512 myEntityState &= ~eVolumes;
1513 theMode &= ~eVolumes;
1517 if(myVisualObj->GetNbEntities(SMDSAbs_0DElement))
1518 theMode |= e0DElements;
1520 if(myVisualObj->GetNbEntities(SMDSAbs_Ball))
1521 theMode |= eBallElem;
1523 if(myVisualObj->GetNbEntities(SMDSAbs_Edge))
1526 if(myVisualObj->GetNbEntities(SMDSAbs_Face))
1529 if(myVisualObj->GetNbEntities(SMDSAbs_Volume))
1530 theMode |= eVolumes;
1533 myBaseActor->myGeomFilter->SetInside(myEntityMode != myEntityState);
1535 myEntityMode = theMode;
1536 VTKViewer_ExtractUnstructuredGrid* aFilter = NULL;
1537 aFilter = myBaseActor->GetExtractUnstructuredGrid();
1538 aFilter->ClearRegisteredCellsWithType();
1539 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
1541 VTKViewer_ExtractUnstructuredGrid* aHightFilter = myHighlitableActor->GetExtractUnstructuredGrid();
1542 aHightFilter->ClearRegisteredCellsWithType();
1543 aHightFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
1545 if (myEntityMode & e0DElements) {
1546 if (MYDEBUG) MESSAGE("0D ELEMENTS");
1547 aFilter->RegisterCellsWithType(VTK_VERTEX);
1548 aHightFilter->RegisterCellsWithType(VTK_VERTEX);
1551 if (myEntityMode & eBallElem) {
1552 aFilter->RegisterCellsWithType(VTK_POLY_VERTEX);
1555 if (myEntityMode & eEdges) {
1556 if (MYDEBUG) MESSAGE("EDGES");
1557 aFilter->RegisterCellsWithType(VTK_LINE);
1558 aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
1560 aHightFilter->RegisterCellsWithType(VTK_LINE);
1561 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
1564 if (myEntityMode & eFaces) {
1565 if (MYDEBUG) MESSAGE("FACES");
1566 aFilter->RegisterCellsWithType(VTK_TRIANGLE);
1567 aFilter->RegisterCellsWithType(VTK_QUAD);
1568 aFilter->RegisterCellsWithType(VTK_POLYGON);
1569 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
1570 aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
1571 aFilter->RegisterCellsWithType(VTK_QUADRATIC_POLYGON);
1572 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
1573 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_TRIANGLE);
1575 aHightFilter->RegisterCellsWithType(VTK_TRIANGLE);
1576 aHightFilter->RegisterCellsWithType(VTK_QUAD);
1577 aHightFilter->RegisterCellsWithType(VTK_POLYGON);
1578 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
1579 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
1580 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_POLYGON);
1581 aHightFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
1582 aHightFilter->RegisterCellsWithType(VTK_BIQUADRATIC_TRIANGLE);
1585 if (myEntityMode & eVolumes) {
1586 if (MYDEBUG) MESSAGE("VOLUMES");
1587 aFilter->RegisterCellsWithType(VTK_TETRA);
1588 aFilter->RegisterCellsWithType(VTK_VOXEL);
1589 aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
1590 aFilter->RegisterCellsWithType(VTK_WEDGE);
1591 aFilter->RegisterCellsWithType(VTK_PYRAMID);
1592 aFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
1593 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
1594 aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
1595 aFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
1596 aFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
1597 aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
1598 aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
1599 aFilter->RegisterCellsWithType(VTK_POLYHEDRON);
1601 aHightFilter->RegisterCellsWithType(VTK_TETRA);
1602 aHightFilter->RegisterCellsWithType(VTK_VOXEL);
1603 aHightFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
1604 aHightFilter->RegisterCellsWithType(VTK_WEDGE);
1605 aHightFilter->RegisterCellsWithType(VTK_PYRAMID);
1606 aHightFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
1607 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
1608 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
1609 aHightFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
1610 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
1611 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
1612 aHightFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
1613 aHightFilter->RegisterCellsWithType(VTK_POLYHEDRON);
1616 if (MYDEBUG) MESSAGE(aFilter->GetOutput()->GetNumberOfCells());
1617 SetVisibility(GetVisibility(),false);
1620 void SMESH_ActorDef::SetRepresentation (int theMode)
1622 int aNbEdges = myVisualObj->GetNbEntities(SMDSAbs_Edge);
1623 int aNbFaces = myVisualObj->GetNbEntities(SMDSAbs_Face);
1624 int aNbVolumes = myVisualObj->GetNbEntities(SMDSAbs_Volume);
1625 int aNb0Ds = myVisualObj->GetNbEntities(SMDSAbs_0DElement);
1626 int aNbBalls = myVisualObj->GetNbEntities(SMDSAbs_Ball);
1629 myRepresentation = eSurface;
1630 if (!aNbFaces && !aNbVolumes && !aNbBalls && aNbEdges) {
1631 myRepresentation = eEdge;
1632 } else if (!aNbFaces && !aNbVolumes && !aNbEdges && !aNbBalls) {
1633 myRepresentation = ePoint;
1638 if (!aNbFaces && !aNbVolumes && !aNbEdges && !aNb0Ds && !aNbBalls) return;
1641 if (!aNbFaces && !aNbVolumes && !aNb0Ds && !aNbBalls) return;
1644 myRepresentation = theMode;
1647 if (!GetUnstructuredGrid()->GetNumberOfCells())
1648 myRepresentation = ePoint;
1651 if (myRepresentation == ePoint) {
1659 myPickableActor = myBaseActor;
1660 myNodeActor->SetVisibility(false);
1661 myNodeExtActor->SetVisibility(false);
1662 vtkProperty *aProp = NULL, *aBackProp = NULL;
1663 vtkProperty *aPropVN = NULL, *aPropVR = NULL;
1664 SMESH_DeviceActor::EReperesent aReperesent = SMESH_DeviceActor::EReperesent(-1);
1665 SMESH_Actor::EQuadratic2DRepresentation aQuadraticMode = GetQuadratic2DRepresentation();
1666 switch (myRepresentation) {
1668 myPickableActor = myNodeActor;
1669 myNodeActor->SetVisibility(true);
1670 aQuadraticMode = SMESH_Actor::eLines;
1671 aProp = aBackProp = aPropVN = aPropVR = myNodeProp;
1672 aReperesent = SMESH_DeviceActor::ePoint;
1675 aProp = aBackProp = aPropVN = aPropVR = myEdgeProp;
1676 aReperesent = SMESH_DeviceActor::eInsideframe;
1679 aProp = mySurfaceProp;
1680 aBackProp = myBackSurfaceProp;
1681 aPropVN = myNormalVProp;
1682 aPropVR = myReversedVProp;
1683 aReperesent = SMESH_DeviceActor::eSurface;
1687 my2DActor->SetProperty(aProp);
1688 my2DActor->SetBackfaceProperty(aBackProp);
1689 my2DActor->SetRepresentation(aReperesent);
1691 if(aQuadraticMode == SMESH_Actor::eLines)
1692 my2DActor->SetQuadraticArcMode(false);
1693 else if(aQuadraticMode == SMESH_Actor::eArcs)
1694 my2DActor->SetQuadraticArcMode(true);
1696 my2DExtActor->SetRepresentation(aReperesent);
1698 my3DActor->SetProperty(aPropVN);
1699 my3DActor->SetBackfaceProperty(aPropVR);
1700 my3DActor->SetRepresentation(aReperesent);
1703 my1DExtActor->SetVisibility(false);
1704 my2DExtActor->SetVisibility(false);
1705 my3DExtActor->SetVisibility(false);
1707 my0DActor->SetRepresentation(aReperesent);
1708 myBallActor->SetRepresentation(aReperesent);
1710 switch(myControlMode){
1712 case eMultiConnection:
1713 aProp = aBackProp = my1DProp;
1714 if(myRepresentation != ePoint)
1715 aReperesent = SMESH_DeviceActor::eInsideframe;
1719 if(aQuadraticMode == SMESH_Actor::eLines)
1720 my1DActor->SetQuadraticArcMode(false);
1721 else if(aQuadraticMode == SMESH_Actor::eArcs)
1722 my1DActor->SetQuadraticArcMode(true);
1724 my1DActor->SetProperty(aProp);
1725 my1DActor->SetBackfaceProperty(aBackProp);
1726 my1DActor->SetRepresentation(aReperesent);
1728 my1DExtActor->SetRepresentation(aReperesent);
1730 if(myIsPointsVisible)
1731 myPickableActor = myNodeActor;
1732 if(GetPointRepresentation())
1733 myNodeActor->SetVisibility(true);
1735 SetMapper(myPickableActor->GetMapper());
1737 SetVisibility(GetVisibility(),false);
1743 void SMESH_ActorDef::SetPointRepresentation(bool theIsPointsVisible){
1744 if ( myIsPointsVisible == theIsPointsVisible )
1746 myIsPointsVisible = theIsPointsVisible;
1747 SetRepresentation(GetRepresentation());
1750 bool SMESH_ActorDef::GetPointRepresentation(){
1751 return myIsPointsVisible || myNodeActor->GetPointsLabeled();
1755 void SMESH_ActorDef::UpdateHighlight(){
1756 myHighlitableActor->SetHighlited(false);
1757 myHighlitableActor->SetVisibility(false);
1758 bool anIsVisible = GetVisibility();
1760 switch(myRepresentation){
1761 case SMESH_DeviceActor::eSurface:
1762 case SMESH_DeviceActor::eWireframe:
1764 if(myIsHighlighted) {
1765 myHighlitableActor->SetProperty(myHighlightProp);
1766 }else if(myIsPreselected){
1767 myHighlitableActor->SetProperty(myPreselectProp);
1768 } else if(anIsVisible){
1769 (myRepresentation == eSurface) ?
1770 myHighlitableActor->SetProperty(myOutLineProp) : myHighlitableActor->SetProperty(myEdgeProp);
1772 if(GetUnstructuredGrid()->GetNumberOfCells()) {
1773 myHighlitableActor->SetHighlited(anIsVisible);
1774 myHighlitableActor->GetExtractUnstructuredGrid()->
1775 SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::eCells);
1776 myHighlitableActor->SetRepresentation(SMESH_DeviceActor::eWireframe);
1778 myHighlitableActor->SetVisibility(anIsVisible);
1781 case SMESH_DeviceActor::ePoint:
1783 if(myIsHighlighted) {
1784 myNodeActor->SetProperty(myHighlightProp);
1785 }else if(myIsPreselected) {
1786 myNodeActor->SetProperty(myPreselectProp);
1787 } else if(anIsVisible) {
1788 myNodeActor->SetProperty(myNodeProp);
1790 myNodeActor->SetRepresentation(SMESH_DeviceActor::ePoint);
1791 myNodeActor->GetExtractUnstructuredGrid()->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
1798 void SMESH_ActorDef::highlight(bool theHighlight){
1799 if ( myIsHighlighted == theHighlight )
1801 myIsHighlighted = theHighlight;
1806 void SMESH_ActorDef::SetPreSelected(bool thePreselect){
1807 if ( myIsPreselected == thePreselect )
1809 myIsPreselected = thePreselect;
1815 int SMESH_ActorDef::RenderOpaqueGeometry(vtkViewport *vp)
1817 if (myPickableActor->GetIsOpaque())
1819 vtkRenderer *ren = static_cast<vtkRenderer *>(vp);
1827 int SMESH_ActorDef::RenderTranslucentGeometry(vtkViewport *vp)
1829 if (!myPickableActor->GetIsOpaque())
1831 vtkRenderer *ren = static_cast<vtkRenderer *>(vp);
1839 void SMESH_ActorDef::Render(vtkRenderer *ren){
1840 unsigned long aTime = myTimeStamp->GetMTime();
1841 unsigned long anObjTime = myVisualObj->GetUnstructuredGrid()->GetMTime();
1842 unsigned long aClippingTime = myImplicitBoolean->GetMTime();
1843 if(anObjTime > aTime || aClippingTime > aTime)
1848 void SMESH_ActorDef::Update(){
1849 if(MYDEBUG) MESSAGE("SMESH_ActorDef::Update");
1851 if(GetControlMode() != eNone) {
1852 unsigned long aTime = myTimeStamp->GetMTime();
1853 unsigned long anObjTime = myVisualObj->GetUnstructuredGrid()->GetMTime();
1854 if (anObjTime > aTime)
1855 SetControlMode(GetControlMode(),false);
1859 myNodeActor->UpdateLabels();
1862 my0DActor->UpdateLabels();
1865 myBallActor->UpdateLabels();
1868 my1DActor->UpdateLabels();
1871 my2DActor->UpdateLabels();
1874 my3DActor->UpdateLabels();
1876 if(myIsFacesOriented){
1877 SetFacesOriented(myIsFacesOriented);
1880 if(myVisualObj->GetEntitiesFlag()) {
1881 myEntityMode |= myVisualObj->GetEntitiesState();
1884 SetEntityMode(GetEntityMode());
1885 SetVisibility(GetVisibility());
1887 myTimeStamp->Modified();
1892 void SMESH_ActorDef::ReleaseGraphicsResources(vtkWindow *renWin){
1893 SALOME_Actor::ReleaseGraphicsResources(renWin);
1895 myPickableActor->ReleaseGraphicsResources(renWin);
1899 static void GetColor(vtkProperty *theProperty, double& r,double& g,double& b){
1900 double* aColor = theProperty->GetColor();
1907 void SMESH_ActorDef::SetOpacity(double theValue){
1908 mySurfaceProp->SetOpacity(theValue);
1909 myBackSurfaceProp->SetOpacity(theValue);
1910 myNormalVProp->SetOpacity(theValue);
1911 myReversedVProp->SetOpacity(theValue);
1912 myEdgeProp->SetOpacity(theValue);
1913 myOutLineProp->SetOpacity(theValue);
1914 myNodeProp->SetOpacity(theValue);
1916 my1DProp->SetOpacity(theValue);
1917 my0DProp->SetOpacity(theValue);
1918 myBallProp->SetOpacity(theValue);
1922 double SMESH_ActorDef::GetOpacity(){
1923 return mySurfaceProp->GetOpacity();
1927 void SMESH_ActorDef::SetSufaceColor(double r,double g,double b, int delta){
1928 mySurfaceProp->SetColor(r,g,b);
1929 my2DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
1930 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1931 if( aGroupObj->GetElementType() == SMDSAbs_Face )
1932 myNameActor->SetBackgroundColor(r,g,b);
1934 myDeltaBrightness = delta;
1935 QColor bfc = Qtx::mainColorToSecondary(QColor(int(r*255),int(g*255),int(b*255)), delta);
1936 myBackSurfaceProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
1940 void SMESH_ActorDef::GetSufaceColor(double& r,double& g,double& b, int& delta){
1941 ::GetColor(mySurfaceProp,r,g,b);
1942 delta = myDeltaBrightness;
1945 void SMESH_ActorDef::SetVolumeColor(double r,double g,double b, int delta){
1946 myNormalVProp->SetColor(r,g,b);
1947 my3DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
1948 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1949 if( aGroupObj->GetElementType() == SMDSAbs_Volume )
1950 myNameActor->SetBackgroundColor(r,g,b);
1952 myDeltaVBrightness = delta;
1953 QColor bfc = Qtx::mainColorToSecondary(QColor(int(r*255),int(g*255),int(b*255)), delta);
1954 myReversedVProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
1958 void SMESH_ActorDef::GetVolumeColor(double& r,double& g,double& b, int& delta){
1959 ::GetColor(myNormalVProp,r,g,b);
1960 delta = myDeltaVBrightness;
1963 void SMESH_ActorDef::SetEdgeColor(double r,double g,double b){
1964 myEdgeProp->SetColor(r,g,b);
1965 my1DProp->SetColor(r,g,b);
1966 my1DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
1967 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1968 if( aGroupObj->GetElementType() == SMDSAbs_Edge )
1969 myNameActor->SetBackgroundColor(r,g,b);
1973 void SMESH_ActorDef::GetEdgeColor(double& r,double& g,double& b){
1974 ::GetColor(myEdgeProp,r,g,b);
1977 void SMESH_ActorDef::SetOutlineColor(double r,double g,double b){
1978 myOutLineProp->SetColor(r,g,b);
1982 void SMESH_ActorDef::GetOutlineColor(double& r,double& g,double& b){
1983 ::GetColor(myOutLineProp,r,g,b);
1987 void SMESH_ActorDef::SetNodeColor(double r,double g,double b){
1988 myNodeProp->SetColor(r,g,b);
1989 myNodeExtProp->SetColor(1.0-r,1.0-g,1.0-b);
1990 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1991 if( aGroupObj->GetElementType() == SMDSAbs_Node )
1992 myNameActor->SetBackgroundColor(r,g,b);
1996 void SMESH_ActorDef::GetNodeColor(double& r,double& g,double& b){
1997 ::GetColor(myNodeProp,r,g,b);
2000 void SMESH_ActorDef::Set0DColor(double r,double g,double b){
2001 my0DProp->SetColor(r,g,b);
2002 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2003 if( aGroupObj->GetElementType() == SMDSAbs_0DElement )
2004 myNameActor->SetBackgroundColor(r,g,b);
2008 void SMESH_ActorDef::Get0DColor(double& r,double& g,double& b){
2009 ::GetColor(my0DProp,r,g,b);
2012 void SMESH_ActorDef::SetBallColor(double r,double g,double b){
2013 myBallProp->SetColor(r,g,b);
2014 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2015 if( aGroupObj->GetElementType() == SMDSAbs_Ball )
2016 myNameActor->SetBackgroundColor(r,g,b);
2020 void SMESH_ActorDef::GetBallColor(double& r,double& g,double& b){
2021 ::GetColor(myBallProp,r,g,b);
2024 void SMESH_ActorDef::SetHighlightColor(double r,double g,double b){
2025 myHighlightProp->SetColor(r,g,b);
2029 void SMESH_ActorDef::GetHighlightColor(double& r,double& g,double& b){
2030 ::GetColor(myHighlightProp,r,g,b);
2033 void SMESH_ActorDef::SetPreHighlightColor(double r,double g,double b){
2034 myPreselectProp->SetColor(r,g,b);
2038 void SMESH_ActorDef::GetPreHighlightColor(double& r,double& g,double& b){
2039 ::GetColor(myPreselectProp,r,g,b);
2043 double SMESH_ActorDef::GetLineWidth(){
2044 return myEdgeProp->GetLineWidth();
2048 void SMESH_ActorDef::SetLineWidth(double theVal){
2049 myEdgeProp->SetLineWidth(theVal);
2051 my1DProp->SetLineWidth(theVal + aLineWidthInc);
2052 my1DExtProp->SetLineWidth(theVal + aLineWidthInc);
2053 my2DExtProp->SetLineWidth(theVal + aLineWidthInc);
2054 my3DExtProp->SetLineWidth(theVal + aLineWidthInc);
2055 myOutLineProp->SetLineWidth(theVal);
2056 myHighlightProp->SetLineWidth(theVal);
2057 myPreselectProp->SetLineWidth(theVal);
2061 double SMESH_ActorDef::GetOutlineWidth()
2063 return myOutLineProp->GetLineWidth();
2066 void SMESH_ActorDef::SetOutlineWidth(double theVal)
2068 myOutLineProp->SetLineWidth(theVal);
2072 void SMESH_ActorDef::Set0DSize(double theVal){
2073 my0DProp->SetPointSize(theVal);
2074 myHighlightProp->SetPointSize(theVal);
2075 myPreselectProp->SetPointSize(theVal);
2077 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2078 aCustom->Set0DSize(theVal);
2080 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2081 aCustom->Set0DSize(theVal);
2087 double SMESH_ActorDef::Get0DSize(){
2088 return my0DProp->GetPointSize();
2091 void SMESH_ActorDef::SetBallSize(double theVal){
2092 myBallProp->SetPointSize(theVal);
2094 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2095 aCustom->SetBallSize(theVal);
2097 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2098 aCustom->SetBallSize(theVal);
2104 double SMESH_ActorDef::GetBallSize(){
2105 return myBallProp->GetPointSize();
2108 double SMESH_ActorDef::GetBallScale()
2110 return myBallActor->GetBallScale();
2113 void SMESH_ActorDef::SetBallScale( double theVal )
2115 myBallActor->SetBallScale( theVal );
2116 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2117 aCustom->SetBallScale(theVal);
2119 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2120 aCustom->SetBallScale(theVal);
2126 int SMESH_ActorDef::GetObjDimension( const int theObjId )
2128 return myVisualObj->GetElemDimension( theObjId );
2133 IsImplicitFunctionUsed() const
2135 return myBaseActor->IsImplicitFunctionUsed();
2139 SMESH_ActorDef::SetImplicitFunctionUsed(bool theIsImplicitFunctionUsed)
2141 myNodeActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2142 myBaseActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2144 myHighlitableActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2146 myNodeExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2148 my0DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2149 myBallActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2150 //my0DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2152 my1DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2153 my1DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2155 my2DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2156 my2DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2157 my3DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2158 my3DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2162 SMESH_ActorDef::AddClippingPlane(vtkPlane* thePlane)
2165 myImplicitBoolean->GetFunction()->AddItem(thePlane);
2166 myCippingPlaneCont.push_back(thePlane);
2167 if(!IsImplicitFunctionUsed())
2168 SetImplicitFunctionUsed(true);
2169 myNodeActor->UpdateLabels();
2171 return myCippingPlaneCont.size();
2175 SMESH_ActorDef::AddOpenGLClippingPlane(vtkPlane* thePlane)
2178 myPlaneCollection->AddItem( thePlane );
2182 SMESH_ActorDef::SetOpenGLClippingPlane()
2184 // before use this method you must add clipping planes using method
2185 // SMESH_ActorDef::AddOpenGLClippingPlane(vtkPlane* thePlane)
2186 if( !myPlaneCollection->GetNumberOfItems() )
2189 // It is necessary to set plane collection for each mapper of actor
2190 // and update current inputs of mapper
2191 myNodeActor->SetPlaneCollection( myPlaneCollection );
2192 myNodeActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2194 myBaseActor->SetPlaneCollection( myPlaneCollection );
2195 myBaseActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2197 myHighlitableActor->SetPlaneCollection( myPlaneCollection );
2198 myHighlitableActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2200 my1DActor->SetPlaneCollection( myPlaneCollection );
2201 my1DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2203 my2DActor->SetPlaneCollection( myPlaneCollection );
2204 my2DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2206 myNodeExtActor->SetPlaneCollection( myPlaneCollection );
2207 myNodeExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2209 my0DActor->SetPlaneCollection( myPlaneCollection );
2210 my0DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2212 myBallActor->SetPlaneCollection( myPlaneCollection );
2213 myBallActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2215 my1DExtActor->SetPlaneCollection( myPlaneCollection );
2216 my1DExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2218 my2DExtActor->SetPlaneCollection( myPlaneCollection );
2219 my2DExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2221 my3DActor->SetPlaneCollection( myPlaneCollection );
2222 my3DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2224 my3DExtActor->SetPlaneCollection( myPlaneCollection );
2225 my3DExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2235 RemoveAllClippingPlanes()
2237 myPlaneCollection->RemoveAllItems();
2238 myImplicitBoolean->GetFunction()->RemoveAllItems();
2239 myImplicitBoolean->GetFunction()->Modified(); // VTK bug
2240 myCippingPlaneCont.clear();
2241 SetImplicitFunctionUsed(false);
2242 myNodeActor->UpdateLabels();
2247 GetNumberOfClippingPlanes()
2249 return myCippingPlaneCont.size();
2254 GetClippingPlane(vtkIdType theID)
2256 if(theID >= myCippingPlaneCont.size())
2258 return myCippingPlaneCont[theID].Get();
2261 void SMESH_ActorDef::UpdateScalarBar()
2263 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
2267 vtkTextProperty* aScalarBarTitleProp = vtkTextProperty::New();
2269 QColor aTColor = mgr->colorValue( "SMESH", "scalar_bar_title_color", QColor( 255, 255, 255 ) );
2270 aScalarBarTitleProp->SetColor( aTColor.red()/255., aTColor.green()/255., aTColor.blue()/255. );
2272 aScalarBarTitleProp->SetFontFamilyToArial();
2274 if ( mgr->hasValue( "SMESH", "scalar_bar_title_font" ) )
2276 QFont f = mgr->fontValue( "SMESH", "scalar_bar_title_font" );
2277 if ( f.family() == "Arial" )
2278 aScalarBarTitleProp->SetFontFamilyToArial();
2279 else if ( f.family() == "Courier" )
2280 aScalarBarTitleProp->SetFontFamilyToCourier();
2281 else if ( f.family() == "Times" )
2282 aScalarBarTitleProp->SetFontFamilyToTimes();
2285 aScalarBarTitleProp->BoldOn();
2287 aScalarBarTitleProp->BoldOff();
2290 aScalarBarTitleProp->ItalicOn();
2292 aScalarBarTitleProp->ItalicOff();
2295 aScalarBarTitleProp->ShadowOn();
2297 aScalarBarTitleProp->ShadowOff();
2300 myScalarBarActor->SetTitleTextProperty( aScalarBarTitleProp );
2301 aScalarBarTitleProp->Delete();
2303 vtkTextProperty* aScalarBarLabelProp = vtkTextProperty::New();
2305 aTColor = mgr->colorValue( "SMESH", "scalar_bar_label_color", QColor( 255, 255, 255 ) );
2306 aScalarBarLabelProp->SetColor( aTColor.red()/255., aTColor.green()/255., aTColor.blue()/255. );
2308 aScalarBarLabelProp->SetFontFamilyToArial();
2309 if( mgr->hasValue( "SMESH", "scalar_bar_label_font" ) )
2311 QFont f = mgr->fontValue( "SMESH", "scalar_bar_label_font" );
2312 if( f.family() == "Arial" )
2313 aScalarBarLabelProp->SetFontFamilyToArial();
2314 else if( f.family() == "Courier" )
2315 aScalarBarLabelProp->SetFontFamilyToCourier();
2316 else if( f.family() == "Times" )
2317 aScalarBarLabelProp->SetFontFamilyToTimes();
2320 aScalarBarLabelProp->BoldOn();
2322 aScalarBarLabelProp->BoldOff();
2325 aScalarBarLabelProp->ItalicOn();
2327 aScalarBarLabelProp->ItalicOff();
2330 aScalarBarLabelProp->ShadowOn();
2332 aScalarBarLabelProp->ShadowOff();
2335 myScalarBarActor->SetLabelTextProperty( aScalarBarLabelProp );
2336 aScalarBarLabelProp->Delete();
2338 bool horiz = ( mgr->integerValue( "SMESH", "scalar_bar_orientation" ) == 1 );
2339 QString name = QString( "scalar_bar_%1_" ).arg( horiz ? "horizontal" : "vertical" );
2341 myScalarBarActor->SetOrientationToHorizontal();
2343 myScalarBarActor->SetOrientationToVertical();
2346 double aXVal = horiz ? 0.20 : 0.01;
2347 if( mgr->hasValue( "SMESH", name + "x" ) )
2348 aXVal = mgr->doubleValue( "SMESH", name + "x", aXVal );
2350 double aYVal = horiz ? 0.01 : 0.1;
2351 if( mgr->hasValue( "SMESH", name + "y" ) )
2352 aYVal = mgr->doubleValue( "SMESH", name + "y", aYVal );
2353 myScalarBarActor->SetPosition( aXVal, aYVal );
2355 double aWVal = horiz ? 0.60 : 0.10;
2356 if( mgr->hasValue( "SMESH", name + "width" ) )
2357 aWVal = mgr->doubleValue( "SMESH", name + "width", aWVal );
2358 myScalarBarActor->SetWidth( aWVal );
2360 double aHVal = horiz ? 0.12 : 0.80;
2361 if( mgr->hasValue( "SMESH", name + "height" ) )
2362 aHVal = mgr->doubleValue( "SMESH", name + "height", aHVal );
2363 myScalarBarActor->SetHeight( aHVal );
2366 if( mgr->hasValue( "SMESH", "scalar_bar_num_labels" ) )
2367 anIntVal = mgr->integerValue( "SMESH", "scalar_bar_num_labels", anIntVal );
2368 myScalarBarActor->SetNumberOfLabels( anIntVal == 0 ? 5: anIntVal );
2371 if( mgr->hasValue( "SMESH", "scalar_bar_num_colors" ) )
2372 anIntVal = mgr->integerValue( "SMESH", "scalar_bar_num_colors", anIntVal );
2373 myScalarBarActor->SetMaximumNumberOfColors( anIntVal == 0 ? 64 : anIntVal );
2375 bool distributionVisibility = mgr->booleanValue("SMESH","distribution_visibility");
2376 myScalarBarActor->SetDistributionVisibility(distributionVisibility);
2378 int coloringType = mgr->integerValue("SMESH", "distribution_coloring_type", 0);
2379 myScalarBarActor->SetDistributionColoringType(coloringType);
2381 QColor distributionColor = mgr->colorValue("SMESH", "distribution_color",
2382 QColor(255, 255, 255));
2384 rgb[0]= distributionColor.red()/255.;
2385 rgb[1]= distributionColor.green()/255.;
2386 rgb[2]= distributionColor.blue()/255.;
2387 myScalarBarActor->SetDistributionColor(rgb);
2392 void SMESH_ActorDef::UpdateDistribution()
2394 if(SMESH::Controls::NumericalFunctor* fun =
2395 dynamic_cast<SMESH::Controls::NumericalFunctor*>(myFunctor.get()))
2397 int nbIntervals = myScalarBarActor->GetMaximumNumberOfColors();
2398 std::vector<int> nbEvents;
2399 std::vector<double> funValues;
2400 SMESH_VisualObjDef::TEntityList elems;
2401 if ( ! dynamic_cast<SMESH_MeshObj*>(myVisualObj.get()))
2402 dynamic_cast<SMESH_VisualObjDef*>(myVisualObj.get())->GetEntities( fun->GetType(), elems );
2403 std::vector<int> elemIds;
2404 for ( SMESH_VisualObjDef::TEntityList::iterator e = elems.begin(); e != elems.end(); ++e)
2405 elemIds.push_back( (*e)->GetID());
2406 vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
2407 double * range = lookupTable->GetRange();
2408 bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
2409 fun->GetHistogram(nbIntervals, nbEvents, funValues, elemIds, range, isLogarithmic);
2410 myScalarBarActor->SetDistribution(nbEvents);
2414 void SMESH_ActorDef::SetQuadratic2DRepresentation(EQuadratic2DRepresentation theMode)
2417 case SMESH_Actor::eLines :
2418 myHighlitableActor->SetQuadraticArcMode(false);
2419 my2DActor->SetQuadraticArcMode(false);
2420 my1DActor->SetQuadraticArcMode(false);
2422 case SMESH_Actor::eArcs :
2423 myHighlitableActor->SetQuadraticArcMode(true);
2424 if(GetRepresentation() != SMESH_Actor::ePoint) {
2425 my2DActor->SetQuadraticArcMode(true);
2426 my1DActor->SetQuadraticArcMode(true);
2435 SMESH_Actor::EQuadratic2DRepresentation SMESH_ActorDef::GetQuadratic2DRepresentation()
2437 if(myHighlitableActor->GetQuadraticArcMode())
2438 return SMESH_Actor::eArcs;
2440 return SMESH_Actor::eLines;
2443 void SMESH_ActorDef::SetMarkerStd( VTK::MarkerType theMarkerType, VTK::MarkerScale theMarkerScale )
2445 SALOME_Actor::SetMarkerStd( theMarkerType, theMarkerScale );
2446 myNodeActor->SetMarkerStd( theMarkerType, theMarkerScale );
2447 myNodeExtActor->SetMarkerStd( theMarkerType, theMarkerScale );
2450 void SMESH_ActorDef::SetMarkerTexture( int theMarkerId, VTK::MarkerTexture theMarkerTexture )
2452 SALOME_Actor::SetMarkerTexture( theMarkerId, theMarkerTexture );
2453 myNodeActor->SetMarkerTexture( theMarkerId, theMarkerTexture );
2454 myNodeExtActor->SetMarkerTexture( theMarkerId, theMarkerTexture );
2455 myMarkerTexture = theMarkerTexture; // for deferred update of myHighlightActor
2458 #ifndef DISABLE_PLOT2DVIEWER
2459 SPlot2d_Histogram* SMESH_ActorDef::UpdatePlot2Histogram() {
2462 my2dHistogram->clearAllPoints();
2464 if(SMESH::Controls::NumericalFunctor* fun =
2465 dynamic_cast<SMESH::Controls::NumericalFunctor*>(myFunctor.get()))
2468 if(!my2dHistogram) {
2469 my2dHistogram = new SPlot2d_Histogram();
2470 Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject(getIO()->getEntry(),"SMESH",getName());
2471 my2dHistogram->setIO(anIO);
2474 int nbIntervals = myScalarBarActor->GetMaximumNumberOfColors();
2475 std::vector<int> nbEvents;
2476 std::vector<double> funValues;
2477 SMESH_VisualObjDef::TEntityList elems;
2478 if ( ! dynamic_cast<SMESH_MeshObj*>(myVisualObj.get()))
2479 dynamic_cast<SMESH_VisualObjDef*>(myVisualObj.get())->GetEntities( fun->GetType(), elems );
2480 std::vector<int> elemIds;
2482 for ( SMESH_VisualObjDef::TEntityList::iterator e = elems.begin(); e != elems.end(); ++e)
2483 elemIds.push_back( (*e)->GetID());
2485 vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
2486 double * range = lookupTable->GetRange();
2487 bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
2488 fun->GetHistogram(nbIntervals, nbEvents, funValues, elemIds, range, isLogarithmic);
2490 for ( int i = 0; i < std::min( nbEvents.size(), funValues.size() -1 ); i++ )
2491 my2dHistogram->addPoint(funValues[i] + (funValues[i+1] - funValues[i])/2.0, static_cast<double>(nbEvents[i]));
2493 if(funValues.size() >= 2)
2494 my2dHistogram->setWidth((funValues[1] - funValues[0]) * 0.8) ;
2498 //Color of the histogram
2499 if(myScalarBarActor->GetDistributionColoringType() == SMESH_MULTICOLOR_TYPE)
2500 my2dHistogram->setAutoAssign(true);
2503 myScalarBarActor->GetDistributionColor(rgb);
2504 QColor aColor = QColor( (int)( rgb[0]*255 ), (int)( rgb[1]*255 ), (int)( rgb[2]*255 ) );
2505 my2dHistogram->setColor(aColor);
2509 return my2dHistogram;