1 // Copyright (C) 2007-2016 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 = 0;
87 static int MYDEBUG = 0;
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()
699 return myNodeActor && myNodeActor->GetPointsLabeled();
702 void SMESH_ActorDef::SetCellsLabeled(bool theIsCellsLabeled)
705 my3DActor->SetCellsLabeled(theIsCellsLabeled);
708 my2DActor->SetCellsLabeled(theIsCellsLabeled);
711 my1DActor->SetCellsLabeled(theIsCellsLabeled);
714 my0DActor->SetCellsLabeled(theIsCellsLabeled);
717 myBallActor->SetCellsLabeled(theIsCellsLabeled);
719 myTimeStamp->Modified();
723 bool SMESH_ActorDef::GetCellsLabeled()
727 result = result || my3DActor->GetCellsLabeled();
730 result = result || my2DActor->GetCellsLabeled();
733 result = result || my1DActor->GetCellsLabeled();
736 result = result || my0DActor->GetCellsLabeled();
739 result = result || myBallActor->GetCellsLabeled();
745 void SMESH_ActorDef::SetFacesOriented(bool theIsFacesOriented)
747 myIsFacesOriented = theIsFacesOriented;
749 my2DActor->SetFacesOriented(theIsFacesOriented);
750 my3DActor->SetFacesOriented(theIsFacesOriented);
752 myTimeStamp->Modified();
755 bool SMESH_ActorDef::GetFacesOriented()
757 return myIsFacesOriented;
760 void SMESH_ActorDef::SetFacesOrientationColor(double r,double g,double b)
762 my2DActor->SetFacesOrientationColor( r, g, b );
763 my3DActor->SetFacesOrientationColor( r, g, b );
766 void SMESH_ActorDef::GetFacesOrientationColor(double& r,double& g,double& b)
768 my3DActor->GetFacesOrientationColor( r, g, b );
771 void SMESH_ActorDef::SetFacesOrientationScale(double theScale)
773 my2DActor->SetFacesOrientationScale( theScale );
774 my3DActor->SetFacesOrientationScale( theScale );
777 double SMESH_ActorDef::GetFacesOrientationScale()
779 return my3DActor->GetFacesOrientationScale();
782 void SMESH_ActorDef::SetFacesOrientation3DVectors(bool theState)
784 my2DActor->SetFacesOrientation3DVectors( theState );
785 my3DActor->SetFacesOrientation3DVectors( theState );
788 bool SMESH_ActorDef::GetFacesOrientation3DVectors()
790 return my3DActor->GetFacesOrientation3DVectors();
794 void SMESH_ActorDef::SetControlMode(eControl theMode)
796 SetControlMode(theMode,true);
800 void SMESH_ActorDef::SetControlMode( eControl theMode, bool theCheckEntityMode )
802 vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
803 bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
804 lookupTable->SetScale(VTK_SCALE_LINEAR);
806 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
810 myControlMode = eNone;
811 theCheckEntityMode &= mgr->booleanValue( "SMESH", "display_entity", false );
813 my0DActor->GetMapper()->SetScalarVisibility(false);
814 my1DActor->GetMapper()->SetScalarVisibility(false);
815 my2DActor->GetMapper()->SetScalarVisibility(false);
816 my3DActor->GetMapper()->SetScalarVisibility(false);
817 myBallActor->GetMapper()->SetScalarVisibility(false);
818 myScalarBarActor->SetVisibility(false);
820 bool anIsScalarVisible = theMode > eNone;
822 if(anIsScalarVisible) {
826 SMESH::Controls::Length* aControl = new SMESH::Controls::Length();
827 aControl->SetPrecision( myControlsPrecision );
828 myFunctor.reset( aControl );
829 myControlActor = my1DActor;
834 myFunctor.reset(new SMESH::Controls::Length2D());
835 myControlActor = my2DActor;
839 myFunctor.reset(new SMESH::Controls::FreeBorders());
840 myControlActor = my1DActor;
843 myFunctor.reset(new SMESH::Controls::FreeEdges());
844 myControlActor = my2DActor;
847 myFunctor.reset(new SMESH::Controls::FreeNodes());
848 myControlActor = myNodeActor;
851 myFunctor.reset(new SMESH::Controls::FreeFaces());
852 myControlActor = my2DActor;
854 case eCoincidentNodes:
856 SMESH::Controls::CoincidentNodes* cn = new SMESH::Controls::CoincidentNodes();
857 double tol = mgr->doubleValue( "SMESH", "equal_nodes_tolerance", 1e-7 );
858 cn->SetTolerance( tol );
860 myControlActor = myNodeActor;
863 case eCoincidentElems1D:
864 myFunctor.reset(new SMESH::Controls::CoincidentElements1D());
865 myControlActor = my1DActor;
867 case eCoincidentElems2D:
868 myFunctor.reset(new SMESH::Controls::CoincidentElements2D());
869 myControlActor = my2DActor;
871 case eCoincidentElems3D:
872 myFunctor.reset(new SMESH::Controls::CoincidentElements3D());
873 myControlActor = my3DActor;
875 case eBareBorderFace:
876 myFunctor.reset(new SMESH::Controls::BareBorderFace());
877 myControlActor = my2DActor;
879 case eOverConstrainedFace:
880 myFunctor.reset(new SMESH::Controls::OverConstrainedFace());
881 myControlActor = my2DActor;
883 case eMultiConnection:
884 myFunctor.reset(new SMESH::Controls::MultiConnection());
885 myControlActor = my1DActor;
887 case eMultiConnection2D:
888 myFunctor.reset(new SMESH::Controls::MultiConnection2D());
889 myControlActor = my2DActor;
893 SMESH::Controls::Area* aControl = new SMESH::Controls::Area();
894 aControl->SetPrecision( myControlsPrecision );
895 myFunctor.reset( aControl );
896 myControlActor = my2DActor;
901 SMESH::Controls::Taper* aControl = new SMESH::Controls::Taper();
902 aControl->SetPrecision( myControlsPrecision );
903 myFunctor.reset( aControl );
904 myControlActor = my2DActor;
909 SMESH::Controls::AspectRatio* aControl = new SMESH::Controls::AspectRatio();
910 aControl->SetPrecision( myControlsPrecision );
911 myFunctor.reset( aControl );
912 myControlActor = my2DActor;
917 SMESH::Controls::AspectRatio3D* aControl = new SMESH::Controls::AspectRatio3D();
918 aControl->SetPrecision( myControlsPrecision );
919 myFunctor.reset( aControl );
920 myControlActor = my3DActor;
925 SMESH::Controls::Volume* aControl = new SMESH::Controls::Volume();
926 aControl->SetPrecision( myControlsPrecision );
927 myFunctor.reset( aControl );
928 myControlActor = my3DActor;
931 case eMaxElementLength2D:
933 SMESH::Controls::MaxElementLength2D* aControl = new SMESH::Controls::MaxElementLength2D();
934 aControl->SetPrecision( myControlsPrecision );
935 myFunctor.reset( aControl );
936 myControlActor = my2DActor;
939 case eMaxElementLength3D:
941 SMESH::Controls::MaxElementLength3D* aControl = new SMESH::Controls::MaxElementLength3D();
942 aControl->SetPrecision( myControlsPrecision );
943 myFunctor.reset( aControl );
944 myControlActor = my3DActor;
947 case eBareBorderVolume:
949 myFunctor.reset(new SMESH::Controls::BareBorderVolume());
950 myControlActor = my3DActor;
953 case eOverConstrainedVolume:
955 myFunctor.reset(new SMESH::Controls::OverConstrainedVolume());
956 myControlActor = my3DActor;
961 SMESH::Controls::MinimumAngle* aControl = new SMESH::Controls::MinimumAngle();
962 aControl->SetPrecision( myControlsPrecision );
963 myFunctor.reset( aControl );
964 myControlActor = my2DActor;
969 SMESH::Controls::Warping* aControl = new SMESH::Controls::Warping();
970 aControl->SetPrecision( myControlsPrecision );
971 myFunctor.reset( aControl );
972 myControlActor = my2DActor;
977 SMESH::Controls::Skew* aControl = new SMESH::Controls::Skew();
978 aControl->SetPrecision( myControlsPrecision );
979 myFunctor.reset( aControl );
980 myControlActor = my2DActor;
983 case eNodeConnectivityNb:
985 myFunctor.reset( new SMESH::Controls::NodeConnectivityNumber() );
986 myControlActor = myNodeActor;
993 vtkUnstructuredGrid* aGrid = myControlActor->GetUnstructuredGrid();
994 vtkIdType aNbCells = aGrid->GetNumberOfCells();
995 bool aShowOnlyScalarBarTitle = false;
997 myControlMode = theMode;
998 switch(myControlMode){
1000 case eCoincidentNodes:
1001 myNodeExtActor->SetExtControlMode(myFunctor);
1002 aShowOnlyScalarBarTitle = true;
1006 case eCoincidentElems1D:
1007 my1DExtActor->SetExtControlMode(myFunctor);
1008 aShowOnlyScalarBarTitle = true;
1011 case eBareBorderFace:
1012 case eOverConstrainedFace:
1013 case eCoincidentElems2D:
1014 my2DExtActor->SetExtControlMode(myFunctor);
1015 aShowOnlyScalarBarTitle = true;
1017 case eBareBorderVolume:
1018 case eOverConstrainedVolume:
1019 case eCoincidentElems3D:
1020 my3DExtActor->SetExtControlMode(myFunctor);
1021 aShowOnlyScalarBarTitle = true;
1024 case eMultiConnection2D:
1025 my1DExtActor->SetExtControlMode(myFunctor,myScalarBarActor,myLookupTable);
1026 UpdateDistribution();
1029 myControlActor->SetControlMode(myFunctor,myScalarBarActor,myLookupTable);
1030 UpdateDistribution();
1032 myScalarBarActor->SetTitleOnlyVisibility(aShowOnlyScalarBarTitle);
1035 if(theCheckEntityMode) {
1036 // if(myControlActor == myNodeActor) {
1037 // if ( myControlMode == eNodeConnectivityNb ) {
1038 // if (!myIsEntityModeCache){
1039 // myEntityModeCache = GetEntityMode();
1040 // myIsEntityModeCache=true;
1042 // SetEntityMode(0);
1045 if(myControlActor == my1DActor) {
1046 if (!myIsEntityModeCache){
1047 myEntityModeCache = GetEntityMode();
1048 myIsEntityModeCache=true;
1050 SetEntityMode(eEdges);
1052 else if(myControlActor == my2DActor) {
1053 switch(myControlMode) {
1057 case eMultiConnection2D:
1058 if (!myIsEntityModeCache){
1059 myEntityModeCache = GetEntityMode();
1060 myIsEntityModeCache=true;
1062 SetEntityMode(eFaces);
1065 if (!myIsEntityModeCache){
1066 myEntityModeCache = GetEntityMode();
1067 myIsEntityModeCache=true;
1069 SetEntityMode(eFaces);
1071 }else if(myControlActor == my3DActor) {
1072 if (!myIsEntityModeCache){
1073 myEntityModeCache = GetEntityMode();
1074 myIsEntityModeCache=true;
1076 SetEntityMode(eVolumes);
1079 QString aTitle = QString(myScalarBarActor->GetTitle());
1080 aTitle.replace(QRegExp("(:\\s).*"),"\\1"+ QString::number(GetNumberControlEntities()));
1081 myScalarBarActor->SetTitle(aTitle.toLatin1().constData());
1085 if(theCheckEntityMode){
1086 myEntityMode = myEntityModeCache;
1087 myIsEntityModeCache = false;
1092 SetRepresentation(GetRepresentation());
1094 myTimeStamp->Modified();
1097 lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
1098 double * range = lookupTable->GetRange();
1100 if (isLogarithmic && range[0] > 1e-07 && range[1] > 1e-07)
1101 lookupTable->SetScale(VTK_SCALE_LOG10);
1106 int SMESH_ActorDef::GetNumberControlEntities()
1108 SMESH_DeviceActor* anAct = NULL;
1109 switch(myControlMode){
1111 case eCoincidentNodes:
1112 anAct = myNodeExtActor;
1116 case eCoincidentElems1D:
1117 anAct = my1DExtActor;
1120 case eBareBorderFace:
1121 case eOverConstrainedFace:
1122 case eCoincidentElems2D:
1123 anAct = my2DExtActor;
1125 case eBareBorderVolume:
1126 case eOverConstrainedVolume:
1127 case eCoincidentElems3D:
1128 anAct = my3DExtActor;
1132 return (anAct) ? anAct->GetUnstructuredGrid()->GetNumberOfCells() : -1;
1135 void SMESH_ActorDef::AddToRender(vtkRenderer* theRenderer)
1137 theRenderer->AddActor(myBaseActor);
1138 theRenderer->AddActor(myNodeExtActor);
1139 theRenderer->AddActor(my1DExtActor);
1141 my3DActor ->AddToRender(theRenderer);
1142 my3DExtActor->AddToRender(theRenderer);
1143 my2DActor ->AddToRender(theRenderer);
1144 my2DExtActor->AddToRender(theRenderer);
1145 myNodeActor ->AddToRender(theRenderer);
1146 my1DActor ->AddToRender(theRenderer);
1147 my0DActor ->AddToRender(theRenderer);
1148 myBallActor ->AddToRender(theRenderer);
1150 theRenderer->AddActor(myHighlitableActor);
1152 theRenderer->AddActor2D(myScalarBarActor);
1154 // the superclass' method should be called at the end
1155 // (in particular, for correct work of selection)
1156 SALOME_Actor::AddToRender(theRenderer);
1159 void SMESH_ActorDef::RemoveFromRender(vtkRenderer* theRenderer)
1161 SALOME_Actor::RemoveFromRender(theRenderer);
1163 theRenderer->RemoveActor(myBaseActor);
1165 theRenderer->RemoveActor(myNodeExtActor);
1167 theRenderer->RemoveActor(myHighlitableActor);
1169 //theRenderer->RemoveActor(my0DExtActor);
1171 theRenderer->RemoveActor(my1DExtActor);
1173 my2DActor->RemoveFromRender(theRenderer);
1174 my2DExtActor->RemoveFromRender(theRenderer);
1175 my3DActor->RemoveFromRender(theRenderer);
1176 my3DExtActor->RemoveFromRender(theRenderer);
1177 myNodeActor->RemoveFromRender(theRenderer);
1178 my0DActor->RemoveFromRender(theRenderer);
1179 myBallActor->RemoveFromRender(theRenderer);
1180 my1DActor->RemoveFromRender(theRenderer);
1182 theRenderer->RemoveActor(myScalarBarActor);
1186 bool SMESH_ActorDef::Init(TVisualObjPtr theVisualObj,
1187 const char* theEntry,
1188 const char* theName,
1191 Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject(theEntry,"SMESH",theName);
1195 myVisualObj = theVisualObj;
1196 myVisualObj->Update(theIsClear);
1198 SMESH_SVTKActor::SafeDownCast(myHighlightActor)->SetVisualObject(myVisualObj);
1199 SMESH_SVTKActor::SafeDownCast(myPreHighlightActor)->SetVisualObject(myVisualObj);
1201 myNodeActor->Init(myVisualObj,myImplicitBoolean);
1202 myBaseActor->Init(myVisualObj,myImplicitBoolean);
1204 myHighlitableActor->Init(myVisualObj,myImplicitBoolean);
1206 myNodeExtActor->Init(myVisualObj,myImplicitBoolean);
1208 my0DActor->Init(myVisualObj,myImplicitBoolean);
1209 myBallActor->Init(myVisualObj,myImplicitBoolean);
1210 //my0DExtActor->Init(myVisualObj,myImplicitBoolean);
1212 my1DActor->Init(myVisualObj,myImplicitBoolean);
1213 my1DExtActor->Init(myVisualObj,myImplicitBoolean);
1215 my2DActor->Init(myVisualObj,myImplicitBoolean);
1216 my2DExtActor->Init(myVisualObj,myImplicitBoolean);
1217 my3DActor->Init(myVisualObj,myImplicitBoolean);
1218 my3DExtActor->Init(myVisualObj,myImplicitBoolean);
1220 my0DActor->GetMapper()->SetLookupTable(myLookupTable);
1221 myBallActor->GetMapper()->SetLookupTable(myLookupTable);
1222 //my0DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1224 my1DActor->GetMapper()->SetLookupTable(myLookupTable);
1225 my1DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1227 my2DActor->GetMapper()->SetLookupTable(myLookupTable);
1228 my2DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1229 my3DActor->GetMapper()->SetLookupTable(myLookupTable);
1230 my3DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1232 double aFactor, aUnits;
1233 my2DActor->GetPolygonOffsetParameters(aFactor,aUnits);
1234 my2DActor->SetPolygonOffsetParameters(aFactor,aUnits*0.75);
1235 my2DExtActor->SetPolygonOffsetParameters(aFactor,aUnits*0.5);
1236 my3DActor->SetPolygonOffsetParameters(2*aFactor,aUnits);
1238 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
1242 //SetIsShrunkable(theGrid->GetNumberOfCells() > 10);
1243 SetIsShrunkable(true);
1245 SetShrinkFactor( SMESH::GetFloat( "SMESH:shrink_coeff", 75 ) / 100. );
1247 int aMode = mgr->integerValue( "SMESH", "display_mode" );
1248 SetRepresentation(-1);
1251 SetRepresentation(eEdge);
1252 }else if(aMode == 1){
1253 SetRepresentation(eSurface);
1254 }else if(aMode == 2){
1255 SetRepresentation(ePoint);
1262 if( dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1263 SetIsDisplayNameActor( true );
1265 int aMarkerType = mgr->integerValue( "SMESH", "type_of_marker", 1 ); // dot
1266 int aMarkerScale = mgr->integerValue( "SMESH", "marker_scale", 9 ); // 5 pixels
1267 SetMarkerStd( (VTK::MarkerType)aMarkerType, (VTK::MarkerScale)aMarkerScale );
1269 myTimeStamp->Modified();
1275 double* SMESH_ActorDef::GetBounds()
1277 return myNodeActor->GetBounds();
1281 vtkDataSet* SMESH_ActorDef::GetInput()
1283 return GetUnstructuredGrid();
1287 void SMESH_ActorDef::SetTransform(VTKViewer_Transform* theTransform)
1289 Superclass::SetTransform(theTransform);
1291 myNodeActor->SetTransform(theTransform);
1292 myBaseActor->SetTransform(theTransform);
1294 myHighlitableActor->SetTransform(theTransform);
1296 myNodeExtActor->SetTransform(theTransform);
1298 my0DActor->SetTransform(theTransform);
1299 myBallActor->SetTransform(theTransform);
1300 //my0DExtActor->SetTransform(theTransform);
1302 my1DActor->SetTransform(theTransform);
1303 my1DExtActor->SetTransform(theTransform);
1305 my2DActor->SetTransform(theTransform);
1306 my2DExtActor->SetTransform(theTransform);
1307 my3DActor->SetTransform(theTransform);
1308 my3DExtActor->SetTransform(theTransform);
1314 void SMESH_ActorDef::SetMapper(vtkMapper* theMapper)
1316 vtkLODActor::SetMapper(theMapper);
1320 void SMESH_ActorDef::ShallowCopy(vtkProp *prop)
1322 SALOME_Actor::ShallowCopy(prop);
1326 vtkMapper* SMESH_ActorDef::GetMapper()
1328 return myPickableActor->GetMapper();
1332 vtkUnstructuredGrid* SMESH_ActorDef::GetUnstructuredGrid()
1334 return myVisualObj->GetUnstructuredGrid();
1338 bool SMESH_ActorDef::IsInfinitive()
1340 vtkDataSet *aDataSet = myPickableActor->GetUnstructuredGrid();
1341 myIsInfinite = aDataSet->GetNumberOfCells() == 0 ||
1342 ( aDataSet->GetNumberOfCells() == 1 &&
1343 aDataSet->GetCell(0)->GetCellType() == VTK_VERTEX );
1344 return SALOME_Actor::IsInfinitive();
1348 void SMESH_ActorDef::SetIsShrunkable(bool theShrunkable)
1350 if ( myIsShrinkable == theShrunkable )
1352 myIsShrinkable = theShrunkable;
1356 double SMESH_ActorDef::GetShrinkFactor()
1358 return myBaseActor->GetShrinkFactor();
1361 void SMESH_ActorDef::SetShrinkFactor(double theValue)
1363 myBaseActor->SetShrinkFactor(theValue);
1365 my1DActor->SetShrinkFactor(theValue);
1366 my1DExtActor->SetShrinkFactor(theValue);
1368 my2DActor->SetShrinkFactor(theValue);
1369 my2DExtActor->SetShrinkFactor(theValue);
1370 my3DActor->SetShrinkFactor(theValue);
1371 my3DExtActor->SetShrinkFactor(theValue);
1372 my3DExtActor->SetShrinkFactor(theValue);
1373 myHighlitableActor->SetShrinkFactor(theValue);
1378 void SMESH_ActorDef::SetShrink()
1380 if(!myIsShrinkable) return;
1382 myBaseActor->SetShrink();
1384 my1DActor->SetShrink();
1385 my1DExtActor->SetShrink();
1387 my2DActor->SetShrink();
1388 my2DExtActor->SetShrink();
1389 my3DActor->SetShrink();
1390 my3DExtActor->SetShrink();
1391 myHighlitableActor->SetShrink();
1397 void SMESH_ActorDef::UnShrink()
1399 if(!myIsShrunk) return;
1401 myBaseActor->UnShrink();
1403 my1DActor->UnShrink();
1404 my1DExtActor->UnShrink();
1406 my2DActor->UnShrink();
1407 my2DExtActor->UnShrink();
1408 my3DActor->UnShrink();
1409 my3DExtActor->UnShrink();
1410 myHighlitableActor->UnShrink();
1417 int SMESH_ActorDef::GetNodeObjId(int theVtkID)
1419 return myPickableActor->GetNodeObjId(theVtkID);
1422 double* SMESH_ActorDef::GetNodeCoord(int theObjID)
1424 return myPickableActor->GetNodeCoord(theObjID);
1428 int SMESH_ActorDef::GetElemObjId(int theVtkID)
1430 return myPickableActor->GetElemObjId(theVtkID);
1433 vtkCell* SMESH_ActorDef::GetElemCell(int theObjID)
1435 return myPickableActor->GetElemCell(theObjID);
1439 void SMESH_ActorDef::SetVisibility(int theMode)
1441 SetVisibility(theMode,true);
1445 void SMESH_ActorDef::SetVisibility(int theMode, bool theIsUpdateRepersentation)
1447 SALOME_Actor::SetVisibility(theMode);
1449 myNodeActor->VisibilityOff();
1450 myBaseActor->VisibilityOff();
1452 myNodeExtActor->VisibilityOff();
1454 my0DActor->VisibilityOff();
1455 myBallActor->VisibilityOff();
1456 //my0DExtActor->VisibilityOff();
1458 my1DActor->VisibilityOff();
1459 my1DExtActor->VisibilityOff();
1461 my2DActor->VisibilityOff();
1462 my2DExtActor->VisibilityOff();
1463 my3DActor->VisibilityOff();
1464 my3DExtActor->VisibilityOff();
1466 myScalarBarActor->VisibilityOff();
1468 if(GetVisibility()){
1469 if(theIsUpdateRepersentation)
1470 SetRepresentation(GetRepresentation());
1472 if(myControlMode != eNone) {
1473 switch(myControlMode) {
1475 case eCoincidentNodes:
1476 myNodeExtActor->VisibilityOn();
1480 case eCoincidentElems1D:
1481 my1DExtActor->VisibilityOn();
1484 case eBareBorderFace:
1485 case eOverConstrainedFace:
1486 case eCoincidentElems2D:
1487 my2DExtActor->VisibilityOn();
1489 case eBareBorderVolume:
1490 case eOverConstrainedVolume:
1491 case eCoincidentElems3D:
1492 my3DExtActor->VisibilityOn();
1495 case eMultiConnection2D:
1496 my1DExtActor->VisibilityOn();
1500 if(myControlActor->GetUnstructuredGrid()->GetNumberOfCells())
1501 myScalarBarActor->VisibilityOn();
1504 if(myRepresentation != ePoint)
1505 myPickableActor->VisibilityOn();
1507 myNodeActor->VisibilityOn();
1510 if(myEntityMode & e0DElements && GetRepresentation() != ePoint ){
1511 my0DActor->VisibilityOn();
1513 if(myEntityMode & eBallElem && GetRepresentation() != ePoint ){
1514 myBallActor->VisibilityOn();
1517 if(myEntityMode & eEdges && GetRepresentation() != ePoint){
1518 my1DActor->VisibilityOn();
1521 if(myEntityMode & eFaces && GetRepresentation() != ePoint){
1522 my2DActor->VisibilityOn();
1525 if(myEntityMode & eVolumes && GetRepresentation() != ePoint){
1526 my3DActor->VisibilityOn();
1529 if(myNodeActor->GetPointsLabeled()){
1530 myNodeActor->VisibilityOn();
1534 my0DActor->UpdateLabels();
1537 myBallActor->UpdateLabels();
1540 my1DActor->UpdateLabels();
1543 my2DActor->UpdateLabels();
1546 my3DActor->UpdateLabels();
1548 #ifndef DISABLE_PLOT2DVIEWER
1550 SMESH::ProcessIn2DViewers(this,SMESH::RemoveFrom2dViewer);
1557 void SMESH_ActorDef::SetEntityMode(unsigned int theMode)
1559 myEntityState = eAllEntity;
1561 if(!myVisualObj->GetNbEntities(SMDSAbs_0DElement)) {
1562 myEntityState &= ~e0DElements;
1563 theMode &= ~e0DElements;
1566 if(!myVisualObj->GetNbEntities(SMDSAbs_Ball)) {
1567 myEntityState &= ~eBallElem;
1568 theMode &= ~eBallElem;
1571 if(!myVisualObj->GetNbEntities(SMDSAbs_Edge)) {
1572 myEntityState &= ~eEdges;
1576 if(!myVisualObj->GetNbEntities(SMDSAbs_Face)) {
1577 myEntityState &= ~eFaces;
1581 if(!myVisualObj->GetNbEntities(SMDSAbs_Volume)) {
1582 myEntityState &= ~eVolumes;
1583 theMode &= ~eVolumes;
1587 if(myVisualObj->GetNbEntities(SMDSAbs_0DElement))
1588 theMode |= e0DElements;
1590 if(myVisualObj->GetNbEntities(SMDSAbs_Ball))
1591 theMode |= eBallElem;
1593 if(myVisualObj->GetNbEntities(SMDSAbs_Edge))
1596 if(myVisualObj->GetNbEntities(SMDSAbs_Face))
1599 if(myVisualObj->GetNbEntities(SMDSAbs_Volume))
1600 theMode |= eVolumes;
1603 myBaseActor->myGeomFilter->SetInside(myEntityMode != myEntityState);
1605 myEntityMode = theMode;
1606 VTKViewer_ExtractUnstructuredGrid* aFilter = NULL;
1607 aFilter = myBaseActor->GetExtractUnstructuredGrid();
1608 aFilter->ClearRegisteredCellsWithType();
1609 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
1611 VTKViewer_ExtractUnstructuredGrid* aHightFilter = myHighlitableActor->GetExtractUnstructuredGrid();
1612 aHightFilter->ClearRegisteredCellsWithType();
1613 aHightFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
1615 if (myEntityMode & e0DElements) {
1616 if (MYDEBUG) MESSAGE("0D ELEMENTS");
1617 aFilter->RegisterCellsWithType(VTK_VERTEX);
1618 aHightFilter->RegisterCellsWithType(VTK_VERTEX);
1621 if (myEntityMode & eBallElem) {
1622 aFilter->RegisterCellsWithType(VTK_POLY_VERTEX);
1625 if (myEntityMode & eEdges) {
1626 if (MYDEBUG) MESSAGE("EDGES");
1627 aFilter->RegisterCellsWithType(VTK_LINE);
1628 aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
1630 aHightFilter->RegisterCellsWithType(VTK_LINE);
1631 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
1634 if (myEntityMode & eFaces) {
1635 if (MYDEBUG) MESSAGE("FACES");
1636 aFilter->RegisterCellsWithType(VTK_TRIANGLE);
1637 aFilter->RegisterCellsWithType(VTK_QUAD);
1638 aFilter->RegisterCellsWithType(VTK_POLYGON);
1639 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
1640 aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
1641 aFilter->RegisterCellsWithType(VTK_QUADRATIC_POLYGON);
1642 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
1643 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_TRIANGLE);
1645 aHightFilter->RegisterCellsWithType(VTK_TRIANGLE);
1646 aHightFilter->RegisterCellsWithType(VTK_QUAD);
1647 aHightFilter->RegisterCellsWithType(VTK_POLYGON);
1648 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
1649 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
1650 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_POLYGON);
1651 aHightFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
1652 aHightFilter->RegisterCellsWithType(VTK_BIQUADRATIC_TRIANGLE);
1655 if (myEntityMode & eVolumes) {
1656 if (MYDEBUG) MESSAGE("VOLUMES");
1657 aFilter->RegisterCellsWithType(VTK_TETRA);
1658 aFilter->RegisterCellsWithType(VTK_VOXEL);
1659 aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
1660 aFilter->RegisterCellsWithType(VTK_WEDGE);
1661 aFilter->RegisterCellsWithType(VTK_PYRAMID);
1662 aFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
1663 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
1664 aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
1665 aFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
1666 aFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
1667 aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
1668 aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
1669 aFilter->RegisterCellsWithType(VTK_POLYHEDRON);
1671 aHightFilter->RegisterCellsWithType(VTK_TETRA);
1672 aHightFilter->RegisterCellsWithType(VTK_VOXEL);
1673 aHightFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
1674 aHightFilter->RegisterCellsWithType(VTK_WEDGE);
1675 aHightFilter->RegisterCellsWithType(VTK_PYRAMID);
1676 aHightFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
1677 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
1678 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
1679 aHightFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
1680 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
1681 aHightFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
1682 aHightFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
1683 aHightFilter->RegisterCellsWithType(VTK_POLYHEDRON);
1686 if (MYDEBUG) MESSAGE(aFilter->GetOutput()->GetNumberOfCells());
1687 SetVisibility(GetVisibility(),false);
1690 void SMESH_ActorDef::SetRepresentation (int theMode)
1692 int aNbEdges = myVisualObj->GetNbEntities(SMDSAbs_Edge);
1693 int aNbFaces = myVisualObj->GetNbEntities(SMDSAbs_Face);
1694 int aNbVolumes = myVisualObj->GetNbEntities(SMDSAbs_Volume);
1695 int aNb0Ds = myVisualObj->GetNbEntities(SMDSAbs_0DElement);
1696 int aNbBalls = myVisualObj->GetNbEntities(SMDSAbs_Ball);
1699 myRepresentation = eSurface;
1700 if (!aNbFaces && !aNbVolumes && !aNbBalls && aNbEdges) {
1701 myRepresentation = eEdge;
1702 } else if (!aNbFaces && !aNbVolumes && !aNbEdges && !aNbBalls) {
1703 myRepresentation = ePoint;
1708 if (!aNbFaces && !aNbVolumes && !aNbEdges && !aNb0Ds && !aNbBalls) return;
1711 if (!aNbFaces && !aNbVolumes && !aNb0Ds && !aNbBalls) return;
1714 myRepresentation = theMode;
1717 if (!GetUnstructuredGrid()->GetNumberOfCells())
1718 myRepresentation = ePoint;
1721 if (myRepresentation == ePoint) {
1729 myPickableActor = myBaseActor;
1730 myNodeActor->SetVisibility(false);
1731 myNodeExtActor->SetVisibility(false);
1732 vtkProperty *aProp = NULL, *aBackProp = NULL;
1733 vtkProperty *aPropVN = NULL, *aPropVR = NULL;
1734 SMESH_DeviceActor::EReperesent aReperesent = SMESH_DeviceActor::EReperesent(-1);
1735 SMESH_Actor::EQuadratic2DRepresentation aQuadraticMode = GetQuadratic2DRepresentation();
1736 switch (myRepresentation) {
1738 myPickableActor = myNodeActor;
1739 myNodeActor->SetVisibility(true);
1740 aQuadraticMode = SMESH_Actor::eLines;
1741 aProp = aBackProp = aPropVN = aPropVR = myNodeProp;
1742 aReperesent = SMESH_DeviceActor::ePoint;
1745 aProp = aBackProp = aPropVN = aPropVR = myEdgeProp;
1746 aReperesent = SMESH_DeviceActor::eInsideframe;
1749 aProp = mySurfaceProp;
1750 aBackProp = myBackSurfaceProp;
1751 aPropVN = myNormalVProp;
1752 aPropVR = myReversedVProp;
1753 aReperesent = SMESH_DeviceActor::eSurface;
1757 my2DActor->SetProperty(aProp);
1758 my2DActor->SetBackfaceProperty(aBackProp);
1759 my2DActor->SetRepresentation(aReperesent);
1761 if(aQuadraticMode == SMESH_Actor::eLines)
1762 my2DActor->SetQuadraticArcMode(false);
1763 else if(aQuadraticMode == SMESH_Actor::eArcs)
1764 my2DActor->SetQuadraticArcMode(true);
1766 my2DExtActor->SetRepresentation(aReperesent);
1768 my3DActor->SetProperty(aPropVN);
1769 my3DActor->SetBackfaceProperty(aPropVR);
1770 my3DActor->SetRepresentation(aReperesent);
1773 my1DExtActor->SetVisibility(false);
1774 my2DExtActor->SetVisibility(false);
1775 my3DExtActor->SetVisibility(false);
1777 my0DActor->SetRepresentation(aReperesent);
1778 myBallActor->SetRepresentation(aReperesent);
1780 switch ( myControlMode ) {
1782 case eMultiConnection:
1783 aProp = aBackProp = my1DProp;
1784 if(myRepresentation != ePoint)
1785 aReperesent = SMESH_DeviceActor::eInsideframe;
1790 if(aQuadraticMode == SMESH_Actor::eLines)
1791 my1DActor->SetQuadraticArcMode(false);
1792 else if(aQuadraticMode == SMESH_Actor::eArcs)
1793 my1DActor->SetQuadraticArcMode(true);
1795 my1DActor->SetProperty(aProp);
1796 my1DActor->SetBackfaceProperty(aBackProp);
1797 my1DActor->SetRepresentation(aReperesent);
1799 my1DExtActor->SetRepresentation(aReperesent);
1801 if(myIsPointsVisible)
1802 myPickableActor = myNodeActor;
1803 if(GetPointRepresentation())
1804 myNodeActor->SetVisibility(true);
1806 SetMapper(myPickableActor->GetMapper());
1808 SetVisibility(GetVisibility(),false);
1814 void SMESH_ActorDef::SetPointRepresentation(bool theIsPointsVisible)
1816 if ( myIsPointsVisible == theIsPointsVisible )
1818 myIsPointsVisible = theIsPointsVisible;
1819 SetRepresentation(GetRepresentation());
1822 bool SMESH_ActorDef::GetPointRepresentation()
1824 return myIsPointsVisible || myNodeActor->GetPointsLabeled();
1828 void SMESH_ActorDef::UpdateHighlight()
1830 myHighlitableActor->SetHighlited(false);
1831 myHighlitableActor->SetVisibility(false);
1832 bool anIsVisible = GetVisibility();
1834 switch(myRepresentation){
1835 case SMESH_DeviceActor::eSurface:
1836 case SMESH_DeviceActor::eWireframe:
1838 if(myIsHighlighted) {
1839 myHighlitableActor->SetProperty(myHighlightProp);
1840 }else if(myIsPreselected){
1841 myHighlitableActor->SetProperty(myPreselectProp);
1842 } else if(anIsVisible){
1843 (myRepresentation == eSurface) ?
1844 myHighlitableActor->SetProperty(myOutLineProp) : myHighlitableActor->SetProperty(myEdgeProp);
1846 if(GetUnstructuredGrid()->GetNumberOfCells()) {
1847 myHighlitableActor->SetHighlited(anIsVisible);
1848 myHighlitableActor->GetExtractUnstructuredGrid()->
1849 SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::eCells);
1850 myHighlitableActor->SetRepresentation(SMESH_DeviceActor::eWireframe);
1852 myHighlitableActor->SetVisibility(anIsVisible);
1855 case SMESH_DeviceActor::ePoint:
1857 if(myIsHighlighted) {
1858 myNodeActor->SetProperty(myHighlightProp);
1859 }else if(myIsPreselected) {
1860 myNodeActor->SetProperty(myPreselectProp);
1861 } else if(anIsVisible) {
1862 myNodeActor->SetProperty(myNodeProp);
1864 myNodeActor->SetRepresentation(SMESH_DeviceActor::ePoint);
1865 myNodeActor->GetExtractUnstructuredGrid()->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
1872 void SMESH_ActorDef::highlight(bool theHighlight)
1874 if ( myIsHighlighted == theHighlight )
1876 myIsHighlighted = theHighlight;
1881 void SMESH_ActorDef::SetPreSelected(bool thePreselect)
1883 if ( myIsPreselected == thePreselect )
1885 myIsPreselected = thePreselect;
1891 int SMESH_ActorDef::RenderOpaqueGeometry(vtkViewport *vp)
1893 if (myPickableActor->GetIsOpaque())
1895 vtkRenderer *ren = static_cast<vtkRenderer *>(vp);
1903 int SMESH_ActorDef::RenderTranslucentGeometry(vtkViewport *vp)
1905 if (!myPickableActor->GetIsOpaque())
1907 vtkRenderer *ren = static_cast<vtkRenderer *>(vp);
1915 void SMESH_ActorDef::Render(vtkRenderer *ren)
1917 unsigned long aTime = myTimeStamp->GetMTime();
1918 unsigned long anObjTime = myVisualObj->GetUnstructuredGrid()->GetMTime();
1919 unsigned long aClippingTime = myImplicitBoolean->GetMTime();
1920 if(anObjTime > aTime || aClippingTime > aTime)
1925 void SMESH_ActorDef::Update()
1927 if(MYDEBUG) MESSAGE("SMESH_ActorDef::Update");
1929 if(GetControlMode() != eNone) {
1930 unsigned long aTime = myTimeStamp->GetMTime();
1931 unsigned long anObjTime = myVisualObj->GetUnstructuredGrid()->GetMTime();
1932 if (anObjTime > aTime)
1933 SetControlMode(GetControlMode(),false);
1937 myNodeActor->UpdateLabels();
1940 my0DActor->UpdateLabels();
1943 myBallActor->UpdateLabels();
1946 my1DActor->UpdateLabels();
1949 my2DActor->UpdateLabels();
1952 my3DActor->UpdateLabels();
1954 if(myIsFacesOriented){
1955 SetFacesOriented(myIsFacesOriented);
1958 if(myVisualObj->GetEntitiesFlag()) {
1959 myEntityMode |= myVisualObj->GetEntitiesState();
1962 SetEntityMode(GetEntityMode());
1963 SetVisibility(GetVisibility());
1965 myTimeStamp->Modified();
1970 void SMESH_ActorDef::ReleaseGraphicsResources(vtkWindow *renWin)
1972 SALOME_Actor::ReleaseGraphicsResources(renWin);
1974 myPickableActor->ReleaseGraphicsResources(renWin);
1978 static void GetColor(vtkProperty *theProperty, double& r,double& g,double& b)
1980 double* aColor = theProperty->GetColor();
1987 void SMESH_ActorDef::SetOpacity(double theValue)
1989 mySurfaceProp->SetOpacity(theValue);
1990 myBackSurfaceProp->SetOpacity(theValue);
1991 myNormalVProp->SetOpacity(theValue);
1992 myReversedVProp->SetOpacity(theValue);
1993 myEdgeProp->SetOpacity(theValue);
1994 myOutLineProp->SetOpacity(theValue);
1995 myNodeProp->SetOpacity(theValue);
1997 my1DProp->SetOpacity(theValue);
1998 my0DProp->SetOpacity(theValue);
1999 myBallProp->SetOpacity(theValue);
2003 double SMESH_ActorDef::GetOpacity()
2005 return mySurfaceProp->GetOpacity();
2009 void SMESH_ActorDef::SetSufaceColor(double r,double g,double b, int delta)
2011 mySurfaceProp->SetColor(r,g,b);
2012 my2DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
2013 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2014 if( aGroupObj->GetElementType() == SMDSAbs_Face )
2015 myNameActor->SetBackgroundColor(r,g,b);
2017 myDeltaBrightness = delta;
2018 QColor bfc = Qtx::mainColorToSecondary(QColor(int(r*255),int(g*255),int(b*255)), delta);
2019 myBackSurfaceProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
2023 void SMESH_ActorDef::GetSufaceColor(double& r,double& g,double& b, int& delta)
2025 ::GetColor(mySurfaceProp,r,g,b);
2026 delta = myDeltaBrightness;
2029 void SMESH_ActorDef::SetVolumeColor(double r,double g,double b, int delta)
2031 myNormalVProp->SetColor(r,g,b);
2032 my3DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
2033 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2034 if( aGroupObj->GetElementType() == SMDSAbs_Volume )
2035 myNameActor->SetBackgroundColor(r,g,b);
2037 myDeltaVBrightness = delta;
2038 QColor bfc = Qtx::mainColorToSecondary(QColor(int(r*255),int(g*255),int(b*255)), delta);
2039 myReversedVProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
2043 void SMESH_ActorDef::GetVolumeColor(double& r,double& g,double& b, int& delta)
2045 ::GetColor(myNormalVProp,r,g,b);
2046 delta = myDeltaVBrightness;
2049 void SMESH_ActorDef::SetEdgeColor(double r,double g,double b)
2051 myEdgeProp->SetColor(r,g,b);
2052 my1DProp->SetColor(r,g,b);
2053 my1DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
2054 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2055 if( aGroupObj->GetElementType() == SMDSAbs_Edge )
2056 myNameActor->SetBackgroundColor(r,g,b);
2060 void SMESH_ActorDef::GetEdgeColor(double& r,double& g,double& b)
2062 ::GetColor(myEdgeProp,r,g,b);
2065 void SMESH_ActorDef::SetOutlineColor(double r,double g,double b)
2067 myOutLineProp->SetColor(r,g,b);
2071 void SMESH_ActorDef::GetOutlineColor(double& r,double& g,double& b)
2073 ::GetColor(myOutLineProp,r,g,b);
2077 void SMESH_ActorDef::SetNodeColor(double r,double g,double b)
2079 myNodeProp->SetColor(r,g,b);
2080 myNodeExtProp->SetColor(1.0-r,1.0-g,1.0-b);
2081 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2082 if( aGroupObj->GetElementType() == SMDSAbs_Node )
2083 myNameActor->SetBackgroundColor(r,g,b);
2087 void SMESH_ActorDef::GetNodeColor(double& r,double& g,double& b)
2089 ::GetColor(myNodeProp,r,g,b);
2092 void SMESH_ActorDef::Set0DColor(double r,double g,double b)
2094 my0DProp->SetColor(r,g,b);
2095 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2096 if( aGroupObj->GetElementType() == SMDSAbs_0DElement )
2097 myNameActor->SetBackgroundColor(r,g,b);
2101 void SMESH_ActorDef::Get0DColor(double& r,double& g,double& b)
2103 ::GetColor(my0DProp,r,g,b);
2106 void SMESH_ActorDef::SetBallColor(double r,double g,double b)
2108 myBallProp->SetColor(r,g,b);
2109 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2110 if( aGroupObj->GetElementType() == SMDSAbs_Ball )
2111 myNameActor->SetBackgroundColor(r,g,b);
2115 void SMESH_ActorDef::GetBallColor(double& r,double& g,double& b)
2117 ::GetColor(myBallProp,r,g,b);
2120 void SMESH_ActorDef::SetHighlightColor(double r,double g,double b)
2122 myHighlightProp->SetColor(r,g,b);
2126 void SMESH_ActorDef::GetHighlightColor(double& r,double& g,double& b)
2128 ::GetColor(myHighlightProp,r,g,b);
2131 void SMESH_ActorDef::SetPreHighlightColor(double r,double g,double b)
2133 myPreselectProp->SetColor(r,g,b);
2137 void SMESH_ActorDef::GetPreHighlightColor(double& r,double& g,double& b)
2139 ::GetColor(myPreselectProp,r,g,b);
2143 double SMESH_ActorDef::GetLineWidth()
2145 return myEdgeProp->GetLineWidth();
2149 void SMESH_ActorDef::SetLineWidth(double theVal)
2151 myEdgeProp->SetLineWidth(theVal);
2153 my1DProp->SetLineWidth(theVal + aLineWidthInc);
2154 my1DExtProp->SetLineWidth(theVal + aLineWidthInc);
2155 my2DExtProp->SetLineWidth(theVal + aLineWidthInc);
2156 my3DExtProp->SetLineWidth(theVal + aLineWidthInc);
2157 myOutLineProp->SetLineWidth(theVal);
2158 myHighlightProp->SetLineWidth(theVal);
2159 myPreselectProp->SetLineWidth(theVal);
2163 double SMESH_ActorDef::GetOutlineWidth()
2165 return myOutLineProp->GetLineWidth();
2168 void SMESH_ActorDef::SetOutlineWidth(double theVal)
2170 myOutLineProp->SetLineWidth(theVal);
2174 void SMESH_ActorDef::Set0DSize(double theVal)
2176 my0DProp->SetPointSize(theVal);
2177 myHighlightProp->SetPointSize(theVal);
2178 myPreselectProp->SetPointSize(theVal);
2180 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2181 aCustom->Set0DSize(theVal);
2183 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2184 aCustom->Set0DSize(theVal);
2190 double SMESH_ActorDef::Get0DSize()
2192 return my0DProp->GetPointSize();
2195 void SMESH_ActorDef::SetBallSize(double theVal)
2197 myBallProp->SetPointSize(theVal);
2199 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2200 aCustom->SetBallSize(theVal);
2202 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2203 aCustom->SetBallSize(theVal);
2209 double SMESH_ActorDef::GetBallSize()
2211 return myBallProp->GetPointSize();
2214 double SMESH_ActorDef::GetBallScale()
2216 return myBallActor->GetBallScale();
2219 void SMESH_ActorDef::SetBallScale( double theVal )
2221 myBallActor->SetBallScale( theVal );
2222 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2223 aCustom->SetBallScale(theVal);
2225 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2226 aCustom->SetBallScale(theVal);
2232 int SMESH_ActorDef::GetObjDimension( const int theObjId )
2234 return myVisualObj->GetElemDimension( theObjId );
2237 bool SMESH_ActorDef::IsImplicitFunctionUsed() const
2239 return myBaseActor->IsImplicitFunctionUsed();
2242 void SMESH_ActorDef::SetImplicitFunctionUsed(bool theIsImplicitFunctionUsed)
2244 myNodeActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2245 myBaseActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2247 myHighlitableActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2249 myNodeExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2251 my0DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2252 myBallActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2253 //my0DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2255 my1DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2256 my1DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2258 my2DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2259 my2DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2260 my3DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2261 my3DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2264 vtkIdType SMESH_ActorDef::AddClippingPlane(vtkPlane* thePlane)
2267 myImplicitBoolean->GetFunction()->AddItem(thePlane);
2268 myCippingPlaneCont.push_back(thePlane);
2269 if(!IsImplicitFunctionUsed())
2270 SetImplicitFunctionUsed(true);
2271 myNodeActor->UpdateLabels();
2273 return myCippingPlaneCont.size();
2276 void SMESH_ActorDef::AddOpenGLClippingPlane(vtkPlane* thePlane)
2279 myPlaneCollection->AddItem( thePlane );
2282 void SMESH_ActorDef::SetOpenGLClippingPlane()
2284 // before use this method you must add clipping planes using method
2285 // SMESH_ActorDef::AddOpenGLClippingPlane(vtkPlane* thePlane)
2286 if( !myPlaneCollection->GetNumberOfItems() )
2289 // It is necessary to set plane collection for each mapper of actor
2290 // and update current inputs of mapper
2291 myNodeActor->SetPlaneCollection( myPlaneCollection );
2292 myNodeActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2294 myBaseActor->SetPlaneCollection( myPlaneCollection );
2295 myBaseActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2297 myHighlitableActor->SetPlaneCollection( myPlaneCollection );
2298 myHighlitableActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2300 my1DActor->SetPlaneCollection( myPlaneCollection );
2301 my1DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2303 my2DActor->SetPlaneCollection( myPlaneCollection );
2304 my2DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2306 myNodeExtActor->SetPlaneCollection( myPlaneCollection );
2307 myNodeExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2309 my0DActor->SetPlaneCollection( myPlaneCollection );
2310 my0DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2312 myBallActor->SetPlaneCollection( myPlaneCollection );
2313 myBallActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2315 my1DExtActor->SetPlaneCollection( myPlaneCollection );
2316 my1DExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2318 my2DExtActor->SetPlaneCollection( myPlaneCollection );
2319 my2DExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2321 my3DActor->SetPlaneCollection( myPlaneCollection );
2322 my3DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2324 my3DExtActor->SetPlaneCollection( myPlaneCollection );
2325 my3DExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2333 void SMESH_ActorDef::RemoveAllClippingPlanes()
2335 myPlaneCollection->RemoveAllItems();
2336 myImplicitBoolean->GetFunction()->RemoveAllItems();
2337 myImplicitBoolean->GetFunction()->Modified(); // VTK bug
2338 myCippingPlaneCont.clear();
2339 SetImplicitFunctionUsed(false);
2340 myNodeActor->UpdateLabels();
2343 vtkIdType SMESH_ActorDef::GetNumberOfClippingPlanes()
2345 return myCippingPlaneCont.size();
2348 vtkPlane* SMESH_ActorDef::GetClippingPlane(vtkIdType theID)
2350 if ( theID >= (vtkIdType)myCippingPlaneCont.size() )
2352 return myCippingPlaneCont[theID].Get();
2355 void SMESH_ActorDef::UpdateScalarBar()
2357 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
2361 vtkTextProperty* aScalarBarTitleProp = vtkTextProperty::New();
2363 QColor aTColor = mgr->colorValue( "SMESH", "scalar_bar_title_color", QColor( 255, 255, 255 ) );
2364 aScalarBarTitleProp->SetColor( aTColor.red()/255., aTColor.green()/255., aTColor.blue()/255. );
2366 aScalarBarTitleProp->SetFontFamilyToArial();
2368 if ( mgr->hasValue( "SMESH", "scalar_bar_title_font" ) )
2370 QFont f = mgr->fontValue( "SMESH", "scalar_bar_title_font" );
2371 if ( f.family() == "Arial" )
2372 aScalarBarTitleProp->SetFontFamilyToArial();
2373 else if ( f.family() == "Courier" )
2374 aScalarBarTitleProp->SetFontFamilyToCourier();
2375 else if ( f.family() == "Times" )
2376 aScalarBarTitleProp->SetFontFamilyToTimes();
2379 aScalarBarTitleProp->BoldOn();
2381 aScalarBarTitleProp->BoldOff();
2384 aScalarBarTitleProp->ItalicOn();
2386 aScalarBarTitleProp->ItalicOff();
2389 aScalarBarTitleProp->ShadowOn();
2391 aScalarBarTitleProp->ShadowOff();
2394 myScalarBarActor->SetTitleTextProperty( aScalarBarTitleProp );
2395 aScalarBarTitleProp->Delete();
2397 vtkTextProperty* aScalarBarLabelProp = vtkTextProperty::New();
2399 aTColor = mgr->colorValue( "SMESH", "scalar_bar_label_color", QColor( 255, 255, 255 ) );
2400 aScalarBarLabelProp->SetColor( aTColor.red()/255., aTColor.green()/255., aTColor.blue()/255. );
2402 aScalarBarLabelProp->SetFontFamilyToArial();
2403 if( mgr->hasValue( "SMESH", "scalar_bar_label_font" ) )
2405 QFont f = mgr->fontValue( "SMESH", "scalar_bar_label_font" );
2406 if( f.family() == "Arial" )
2407 aScalarBarLabelProp->SetFontFamilyToArial();
2408 else if( f.family() == "Courier" )
2409 aScalarBarLabelProp->SetFontFamilyToCourier();
2410 else if( f.family() == "Times" )
2411 aScalarBarLabelProp->SetFontFamilyToTimes();
2414 aScalarBarLabelProp->BoldOn();
2416 aScalarBarLabelProp->BoldOff();
2419 aScalarBarLabelProp->ItalicOn();
2421 aScalarBarLabelProp->ItalicOff();
2424 aScalarBarLabelProp->ShadowOn();
2426 aScalarBarLabelProp->ShadowOff();
2429 myScalarBarActor->SetLabelTextProperty( aScalarBarLabelProp );
2430 aScalarBarLabelProp->Delete();
2432 bool horiz = ( mgr->integerValue( "SMESH", "scalar_bar_orientation" ) == 1 );
2433 QString name = QString( "scalar_bar_%1_" ).arg( horiz ? "horizontal" : "vertical" );
2435 myScalarBarActor->SetOrientationToHorizontal();
2437 myScalarBarActor->SetOrientationToVertical();
2440 double aXVal = horiz ? 0.20 : 0.01;
2441 if( mgr->hasValue( "SMESH", name + "x" ) )
2442 aXVal = mgr->doubleValue( "SMESH", name + "x", aXVal );
2444 double aYVal = horiz ? 0.01 : 0.1;
2445 if( mgr->hasValue( "SMESH", name + "y" ) )
2446 aYVal = mgr->doubleValue( "SMESH", name + "y", aYVal );
2447 myScalarBarActor->SetPosition( aXVal, aYVal );
2449 double aWVal = horiz ? 0.60 : 0.10;
2450 if( mgr->hasValue( "SMESH", name + "width" ) )
2451 aWVal = mgr->doubleValue( "SMESH", name + "width", aWVal );
2452 myScalarBarActor->SetWidth( aWVal );
2454 double aHVal = horiz ? 0.12 : 0.80;
2455 if( mgr->hasValue( "SMESH", name + "height" ) )
2456 aHVal = mgr->doubleValue( "SMESH", name + "height", aHVal );
2457 myScalarBarActor->SetHeight( aHVal );
2460 if( mgr->hasValue( "SMESH", "scalar_bar_num_labels" ) )
2461 anIntVal = mgr->integerValue( "SMESH", "scalar_bar_num_labels", anIntVal );
2462 myScalarBarActor->SetNumberOfLabels( anIntVal == 0 ? 5: anIntVal );
2465 if( mgr->hasValue( "SMESH", "scalar_bar_num_colors" ) )
2466 anIntVal = mgr->integerValue( "SMESH", "scalar_bar_num_colors", anIntVal );
2467 myScalarBarActor->SetMaximumNumberOfColors( anIntVal == 0 ? 64 : anIntVal );
2469 bool distributionVisibility = mgr->booleanValue("SMESH","distribution_visibility");
2470 myScalarBarActor->SetDistributionVisibility(distributionVisibility);
2472 int coloringType = mgr->integerValue("SMESH", "distribution_coloring_type", 0);
2473 myScalarBarActor->SetDistributionColoringType(coloringType);
2475 QColor distributionColor = mgr->colorValue("SMESH", "distribution_color",
2476 QColor(255, 255, 255));
2478 rgb[0]= distributionColor.red()/255.;
2479 rgb[1]= distributionColor.green()/255.;
2480 rgb[2]= distributionColor.blue()/255.;
2481 myScalarBarActor->SetDistributionColor(rgb);
2486 void SMESH_ActorDef::UpdateDistribution()
2488 if(SMESH::Controls::NumericalFunctor* fun =
2489 dynamic_cast<SMESH::Controls::NumericalFunctor*>(myFunctor.get()))
2491 int nbIntervals = myScalarBarActor->GetMaximumNumberOfColors();
2492 std::vector<int> nbEvents;
2493 std::vector<double> funValues;
2494 SMESH_VisualObjDef::TEntityList elems;
2495 if ( ! dynamic_cast<SMESH_MeshObj*>(myVisualObj.get()))
2496 dynamic_cast<SMESH_VisualObjDef*>(myVisualObj.get())->GetEntities( fun->GetType(), elems );
2497 std::vector<int> elemIds; elemIds.reserve( elems.size() );
2498 for ( SMESH_VisualObjDef::TEntityList::iterator e = elems.begin(); e != elems.end(); ++e)
2499 elemIds.push_back( (*e)->GetID());
2500 vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
2501 double * range = lookupTable->GetRange();
2502 bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
2503 fun->GetHistogram(nbIntervals, nbEvents, funValues, elemIds, range, isLogarithmic);
2504 myScalarBarActor->SetDistribution(nbEvents);
2508 void SMESH_ActorDef::SetQuadratic2DRepresentation(EQuadratic2DRepresentation theMode)
2511 case SMESH_Actor::eLines :
2512 myHighlitableActor->SetQuadraticArcMode(false);
2513 my2DActor->SetQuadraticArcMode(false);
2514 my1DActor->SetQuadraticArcMode(false);
2516 case SMESH_Actor::eArcs :
2517 myHighlitableActor->SetQuadraticArcMode(true);
2518 if(GetRepresentation() != SMESH_Actor::ePoint) {
2519 my2DActor->SetQuadraticArcMode(true);
2520 my1DActor->SetQuadraticArcMode(true);
2529 SMESH_Actor::EQuadratic2DRepresentation SMESH_ActorDef::GetQuadratic2DRepresentation()
2531 if(myHighlitableActor->GetQuadraticArcMode())
2532 return SMESH_Actor::eArcs;
2534 return SMESH_Actor::eLines;
2537 void SMESH_ActorDef::SetMarkerStd( VTK::MarkerType theMarkerType, VTK::MarkerScale theMarkerScale )
2539 SALOME_Actor::SetMarkerStd( theMarkerType, theMarkerScale );
2540 myNodeActor->SetMarkerStd( theMarkerType, theMarkerScale );
2541 myNodeExtActor->SetMarkerStd( theMarkerType, theMarkerScale );
2544 void SMESH_ActorDef::SetMarkerTexture( int theMarkerId, VTK::MarkerTexture theMarkerTexture )
2546 SALOME_Actor::SetMarkerTexture( theMarkerId, theMarkerTexture );
2547 myNodeActor->SetMarkerTexture( theMarkerId, theMarkerTexture );
2548 myNodeExtActor->SetMarkerTexture( theMarkerId, theMarkerTexture );
2549 myMarkerTexture = theMarkerTexture; // for deferred update of myHighlightActor
2552 #ifndef DISABLE_PLOT2DVIEWER
2553 SPlot2d_Histogram* SMESH_ActorDef::UpdatePlot2Histogram()
2556 my2dHistogram->clearAllPoints();
2558 if(SMESH::Controls::NumericalFunctor* fun =
2559 dynamic_cast<SMESH::Controls::NumericalFunctor*>(myFunctor.get()))
2562 if(!my2dHistogram) {
2563 my2dHistogram = new SPlot2d_Histogram();
2564 Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject(getIO()->getEntry(),"SMESH",getName());
2565 my2dHistogram->setIO(anIO);
2568 int nbIntervals = myScalarBarActor->GetMaximumNumberOfColors();
2569 std::vector<int> nbEvents;
2570 std::vector<double> funValues;
2571 SMESH_VisualObjDef::TEntityList elems;
2572 if ( ! dynamic_cast<SMESH_MeshObj*>(myVisualObj.get()))
2573 dynamic_cast<SMESH_VisualObjDef*>(myVisualObj.get())->GetEntities( fun->GetType(), elems );
2574 std::vector<int> elemIds;
2576 for ( SMESH_VisualObjDef::TEntityList::iterator e = elems.begin(); e != elems.end(); ++e)
2577 elemIds.push_back( (*e)->GetID());
2579 vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
2580 double * range = lookupTable->GetRange();
2581 bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
2582 fun->GetHistogram(nbIntervals, nbEvents, funValues, elemIds, range, isLogarithmic);
2584 for ( size_t i = 0; i < std::min( nbEvents.size(), funValues.size() -1 ); i++ )
2585 my2dHistogram->addPoint(funValues[i] + (funValues[i+1] - funValues[i])/2.0, static_cast<double>(nbEvents[i]));
2587 if(funValues.size() >= 2)
2588 my2dHistogram->setWidth((funValues[1] - funValues[0]) * 0.8) ;
2592 //Color of the histogram
2593 if(myScalarBarActor->GetDistributionColoringType() == SMESH_MULTICOLOR_TYPE)
2594 my2dHistogram->setAutoAssign(true);
2597 myScalarBarActor->GetDistributionColor(rgb);
2598 QColor aColor = QColor( (int)( rgb[0]*255 ), (int)( rgb[1]*255 ), (int)( rgb[2]*255 ) );
2599 my2dHistogram->setColor(aColor);
2603 return my2dHistogram;