1 // Copyright (C) 2007-2023 CEA, EDF, 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"
30 #include "SMDS_UnstructuredGrid.hxx"
31 #include "SMESH_ActorProps.h"
32 #include "SMESH_ActorUtils.h"
33 #include "SMESH_CellLabelActor.h"
34 #include "SMESH_ControlsDef.hxx"
35 #include "SMESH_DeviceActor.h"
36 #include "SMESH_NodeLabelActor.h"
37 #include "SMESH_ObjectDef.h"
38 #include "SMESH_SVTKActor.h"
39 #include "SMESH_ScalarBarActor.h"
42 #include <SALOME_InteractiveObject.hxx>
43 #include <SUIT_ResourceMgr.h>
44 #include <SUIT_Session.h>
45 #include <VTKViewer_ExtractUnstructuredGrid.h>
46 #include <VTKViewer_FramedTextActor.h>
48 #ifndef DISABLE_PLOT2DVIEWER
49 #include <SPlot2d_Histogram.h>
52 #include <vtkProperty.h>
53 #include <vtkTimeStamp.h>
54 #include <vtkObjectFactory.h>
55 #include <vtkShrinkPolyData.h>
56 #include <vtkMergeFilter.h>
58 #include <vtkMatrix4x4.h>
59 #include <vtkUnstructuredGrid.h>
60 #include <vtkPointData.h>
61 #include <vtkCellData.h>
63 #include <vtkMapper.h>
64 #include <vtkRenderer.h>
67 #include <vtkIdList.h>
68 #include <vtkIntArray.h>
70 #include <vtkActor2D.h>
71 #include <vtkProperty2D.h>
72 #include <vtkPolyData.h>
73 #include <vtkTextProperty.h>
75 #include <vtkLookupTable.h>
79 #include <vtkPlaneCollection.h>
80 #include <vtkImplicitBoolean.h>
81 #include <vtkImplicitFunctionCollection.h>
83 #include <vtkThreshold.h>
84 #include <vtkPassThrough.h>
86 #include "utilities.h"
89 SMESH_ActorDef* SMESH_ActorDef::New(){
90 return new SMESH_ActorDef();
94 SMESH_Actor* SMESH_Actor::New(TVisualObjPtr theVisualObj,
99 SMESH_ActorDef* anActor = NULL;
100 if(theVisualObj->IsValid() ) {
101 anActor = SMESH_ActorDef::New();
102 if(!anActor->Init(theVisualObj,theEntry,theName,theIsClear)){
107 anActor->UpdateScalarBar();
113 SMESH_ActorDef::SMESH_ActorDef()
115 MESSAGE("SMESH_ActorDef - "<<this);
117 SALOME_Actor::SetVisibility(false); // avoid update of pipelines
119 myBaseActor = SMESH_DeviceActor::New();
121 myTimeStamp = vtkTimeStamp::New();
123 myIsPointsVisible = false;
124 myIsEntityModeCache = false;
125 myRepresentationCache = 0;
126 objectEntitiesCache = 0;
128 myHighlightActor = SMESH_SVTKActor::New();
129 myHighlightActor->Delete(); // vtkSmartPointer!
130 myHighlightActor->Initialize();
132 myPreHighlightActor = SMESH_SVTKActor::New();
133 myPreHighlightActor->Delete();
134 myPreHighlightActor->Initialize();
136 myIsShrinkable = false;
139 myIsFacesOriented = false;
141 float controlsIncrement = (float) SMESH_ActorProps::props()->controlsIncrement();
142 float selectionIncrement = (float) SMESH_ActorProps::props()->selectionIncrement();
144 myControlsPrecision = -1;
145 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
147 if ( mgr && mgr->booleanValue( "SMESH", "use_precision", false ) )
148 myControlsPrecision = mgr->integerValue( "SMESH", "controls_precision", -1);
150 float aElem0DSize = (float) SMESH::GetFloat("SMESH:elem0d_size",5);
151 float aBallElemSize = (float) SMESH::GetFloat("SMESH:ball_elem_size",10);
152 float aBallElemScale = (float) SMESH::GetFloat("SMESH:ball_elem_scale",1.0);
153 float aLineWidth = (float) SMESH::GetFloat("SMESH:element_width",1);
154 float aOutlineWidth = (float) SMESH::GetFloat("SMESH:outline_width",1);
156 SMESH::LabelFont aFamilyNd = SMESH::FntTimes;
158 bool anItalicNd = false;
159 bool aShadowNd = false;
161 if ( mgr->hasValue( "SMESH", "numbering_node_font" ) ) {
162 QFont f = mgr->fontValue( "SMESH", "numbering_node_font" );
163 if ( f.family() == "Arial" ) aFamilyNd = SMESH::FntArial;
164 else if ( f.family() == "Courier" ) aFamilyNd = SMESH::FntCourier;
165 else if ( f.family() == "Times" ) aFamilyNd = SMESH::FntTimes;
167 anItalicNd = f.italic();
168 aShadowNd = f.overline();
169 aSizeNd = f.pointSize();
171 double anRGBNd[3] = {1,1,1};
172 SMESH::GetColor( "SMESH", "numbering_node_color", anRGBNd[0], anRGBNd[1], anRGBNd[2], QColor( 255, 255, 255 ) );
174 SMESH::LabelFont aFamilyEl = SMESH::FntTimes;
176 bool anItalicEl = false;
177 bool aShadowEl = false;
179 if ( mgr->hasValue( "SMESH", "numbering_elem_font" ) ) {
180 QFont f = mgr->fontValue( "SMESH", "numbering_elem_font" );
181 if ( f.family() == "Arial" ) aFamilyEl = SMESH::FntArial;
182 else if ( f.family() == "Courier" ) aFamilyEl = SMESH::FntCourier;
183 else if ( f.family() == "Times" ) aFamilyEl = SMESH::FntTimes;
185 anItalicEl = f.italic();
186 aShadowEl = f.overline();
187 aSizeEl = f.pointSize();
189 double anRGBEl[3] = {0,1,0};
190 SMESH::GetColor( "SMESH", "numbering_elem_color", anRGBEl[0], anRGBEl[1], anRGBEl[2], QColor( 0, 255, 0 ) );
192 vtkMatrix4x4 *aMatrix = vtkMatrix4x4::New();
193 VTKViewer_ExtractUnstructuredGrid* aFilter = NULL;
195 //Definition 2D and 3D devices of the actor
196 //-----------------------------------------
197 double anRGB[3] = {1,1,1};
198 mySurfaceProp = vtkProperty::New();
201 SMESH::GetColor( "SMESH", "fill_color", ffc, delta, "0,170,255|-100" ) ;
202 mySurfaceProp->SetColor( ffc.red() / 255. , ffc.green() / 255. , ffc.blue() / 255. );
203 myDeltaBrightness = delta;
205 myBackSurfaceProp = vtkProperty::New();
206 bfc = Qtx::mainColorToSecondary(ffc, delta);
207 myBackSurfaceProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
209 myNormalVProp = vtkProperty::New();
210 SMESH::GetColor( "SMESH", "volume_color", ffc, delta, "255,0,170|-100" );
211 myNormalVProp->SetColor( ffc.redF(), ffc.greenF(), ffc.blueF() );
212 myDeltaVBrightness = delta;
214 myReversedVProp = vtkProperty::New();
215 bfc = Qtx::mainColorToSecondary(ffc, delta);
216 myReversedVProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
218 my2DActor = SMESH_CellLabelActor::New();
219 my2DActor->SetStoreClippingMapping(true);
220 my2DActor->SetUserMatrix(aMatrix);
221 my2DActor->PickableOff();
222 my2DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
223 my2DActor->SetProperty(mySurfaceProp);
224 my2DActor->SetBackfaceProperty(myBackSurfaceProp);
225 my2DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
226 aFilter = my2DActor->GetExtractUnstructuredGrid();
227 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
228 aFilter->RegisterCellsWithType(VTK_TRIANGLE);
229 aFilter->RegisterCellsWithType(VTK_QUAD);
230 aFilter->RegisterCellsWithType(VTK_POLYGON);
231 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
232 aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
233 aFilter->RegisterCellsWithType(VTK_QUADRATIC_POLYGON);
234 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
235 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_TRIANGLE);
237 my2DExtProp = vtkProperty::New();
238 my2DExtProp->DeepCopy(mySurfaceProp);
239 SMESH::GetColor( "SMESH", "fill_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
240 anRGB[0] = 1 - anRGB[0];
241 anRGB[1] = 1 - anRGB[1];
242 anRGB[2] = 1 - anRGB[2];
243 my2DExtProp->SetLineWidth(aLineWidth + controlsIncrement);
244 my2DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
246 my2DExtActor = SMESH_DeviceActor::New();
247 my2DExtActor->SetUserMatrix(aMatrix);
248 my2DExtActor->PickableOff();
249 my2DExtActor->SetProperty(my2DExtProp);
250 my2DExtActor->SetBackfaceProperty(my2DExtProp);
251 my2DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
252 aFilter = my2DExtActor->GetExtractUnstructuredGrid();
253 aFilter->RegisterCellsWithType(VTK_TRIANGLE);
254 aFilter->RegisterCellsWithType(VTK_QUAD);
255 aFilter->RegisterCellsWithType(VTK_POLYGON);
256 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
257 aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
258 aFilter->RegisterCellsWithType(VTK_QUADRATIC_POLYGON);
259 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
260 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_TRIANGLE);
262 my3DActor = SMESH_CellLabelActor::New();
263 my3DActor->SetStoreClippingMapping(true);
264 my3DActor->SetUserMatrix(aMatrix);
265 my3DActor->PickableOff();
266 my3DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
267 my3DActor->SetProperty(myNormalVProp);
268 my3DActor->SetBackfaceProperty(myReversedVProp);
269 my3DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
270 my3DActor->SetCoincident3DAllowed(true);
271 aFilter = my3DActor->GetExtractUnstructuredGrid();
272 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
273 aFilter->RegisterCellsWithType(VTK_TETRA);
274 aFilter->RegisterCellsWithType(VTK_VOXEL);
275 aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
276 aFilter->RegisterCellsWithType(VTK_WEDGE);
277 aFilter->RegisterCellsWithType(VTK_PYRAMID);
278 aFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
279 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
280 aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
281 aFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
282 aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
283 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUADRATIC_WEDGE);
284 aFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
285 aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
286 aFilter->RegisterCellsWithType(VTK_POLYHEDRON);
288 my3DExtProp = vtkProperty::New();
289 my3DExtProp->DeepCopy(myNormalVProp);
290 SMESH::GetColor( "SMESH", "volume_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 0, 170 ) );
291 anRGB[0] = 1 - anRGB[0];
292 anRGB[1] = 1 - anRGB[1];
293 anRGB[2] = 1 - anRGB[2];
294 my3DExtProp->SetLineWidth(aLineWidth + controlsIncrement);
295 my3DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
297 my3DExtActor = SMESH_DeviceActor::New();
298 my3DExtActor->SetUserMatrix(aMatrix);
299 my3DExtActor->PickableOff();
300 my3DExtActor->SetProperty(my3DExtProp);
301 my3DExtActor->SetBackfaceProperty(my3DExtProp);
302 my3DExtActor->SetRepresentation(SMESH_DeviceActor::eSurface);
303 my3DExtActor->SetCoincident3DAllowed(true);
304 aFilter = my3DExtActor->GetExtractUnstructuredGrid();
305 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
306 aFilter->RegisterCellsWithType(VTK_TETRA);
307 aFilter->RegisterCellsWithType(VTK_VOXEL);
308 aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
309 aFilter->RegisterCellsWithType(VTK_WEDGE);
310 aFilter->RegisterCellsWithType(VTK_PYRAMID);
311 aFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
312 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
313 aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
314 aFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
315 aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
316 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUADRATIC_WEDGE);
317 aFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
318 aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
319 aFilter->RegisterCellsWithType(VTK_POLYHEDRON);
321 //Definition 1D device of the actor
322 //---------------------------------
323 myEdgeProp = vtkProperty::New();
324 myEdgeProp->SetAmbient(1.0);
325 myEdgeProp->SetDiffuse(0.0);
326 myEdgeProp->SetSpecular(0.0);
327 SMESH::GetColor( "SMESH", "wireframe_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
328 myEdgeProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
329 myEdgeProp->SetLineWidth(aLineWidth);
331 // my1DActor is used to
333 // - show controls on all edges (eg Length)
334 // since edges are shown by myHighlitableActor
335 my1DActor = SMESH_CellLabelActor::New();
336 my1DActor->SetStoreClippingMapping(true);
337 my1DActor->SetUserMatrix(aMatrix);
338 my1DActor->PickableOff();
339 my1DActor->SetHighlited(true);
340 my1DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
341 my1DActor->SetProperty(myEdgeProp);
342 my1DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
343 aFilter = my1DActor->GetExtractUnstructuredGrid();
344 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
345 aFilter->RegisterCellsWithType(VTK_LINE);
346 aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
348 my1DProp = vtkProperty::New();
349 my1DProp->DeepCopy(myEdgeProp);
350 my1DProp->SetLineWidth(aLineWidth + controlsIncrement);
351 my1DProp->SetPointSize(aElem0DSize);
353 my1DExtProp = vtkProperty::New();
354 my1DExtProp->DeepCopy(myEdgeProp);
355 anRGB[0] = 1 - anRGB[0];
356 anRGB[1] = 1 - anRGB[1];
357 anRGB[2] = 1 - anRGB[2];
358 my1DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
359 my1DExtProp->SetLineWidth(aLineWidth + controlsIncrement);
360 my1DExtProp->SetPointSize(aElem0DSize);
362 // my1DExtActor is used to show filtered edges or links between nodes
363 my1DExtActor = SMESH_DeviceActor::New();
364 my1DExtActor->SetUserMatrix(aMatrix);
365 my1DExtActor->PickableOff();
366 my1DExtActor->SetHighlited(true);
367 my1DExtActor->SetVisibility(false);
368 my1DExtActor->SetProperty(my1DExtProp);
369 my1DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
370 aFilter = my1DExtActor->GetExtractUnstructuredGrid();
371 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
372 aFilter->RegisterCellsWithType(VTK_LINE);
373 aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
376 //Definition 0D device of the actor (0d elements)
377 //-----------------------------------------------
378 my0DProp = vtkProperty::New();
379 SMESH::GetColor( "SMESH", "elem0d_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 255, 0 ) );
380 my0DProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
381 my0DProp->SetPointSize(aElem0DSize);
383 my0DActor = SMESH_CellLabelActor::New();
384 my0DActor->SetUserMatrix(aMatrix);
385 my0DActor->SetStoreClippingMapping(true);
386 my0DActor->PickableOff();
387 my0DActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
388 my0DActor->SetVisibility(false);
389 my0DActor->SetProperty(my0DProp);
390 my0DActor->SetRepresentation(SMESH_DeviceActor::eSurface);
391 aFilter = my0DActor->GetExtractUnstructuredGrid();
392 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
393 aFilter->RegisterCellsWithType(VTK_VERTEX);
395 //Definition 0D device of the actor (ball elements)
396 //-----------------------------------------------
397 myBallProp = vtkProperty::New();
398 SMESH::GetColor( "SMESH", "ball_elem_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 85, 255 ) );
399 myBallProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
400 myBallProp->SetPointSize(aBallElemSize);
402 myBallActor = SMESH_CellLabelActor::New();
403 myBallActor->SetUserMatrix(aMatrix);
404 myBallActor->SetStoreClippingMapping(true);
405 myBallActor->PickableOff();
406 myBallActor->SetFontProperties( aFamilyEl, aSizeEl, aBoldEl, anItalicEl, aShadowEl, anRGBEl[0], anRGBEl[1], anRGBEl[2] );
407 myBallActor->SetVisibility(false);
408 myBallActor->SetProperty(myBallProp);
409 myBallActor->SetRepresentation(SMESH_DeviceActor::eSurface);
410 myBallActor->SetBallEnabled(true);
411 aFilter = myBallActor->GetExtractUnstructuredGrid();
412 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
413 aFilter->RegisterCellsWithType(VTK_POLY_VERTEX);
415 //my0DExtProp = vtkProperty::New();
416 //my0DExtProp->DeepCopy(my0DProp);
417 //anRGB[0] = 1 - anRGB[0];
418 //anRGB[1] = 1 - anRGB[1];
419 //anRGB[2] = 1 - anRGB[2];
420 //my0DExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
421 //my0DExtProp->SetPointSize(aElem0DSize);
423 //my0DExtActor = SMESH_DeviceActor::New();
424 //my0DExtActor->SetUserMatrix(aMatrix);
425 //my0DExtActor->SetStoreClippingMapping(true);
426 //my0DExtActor->PickableOff();
427 //my0DExtActor->SetHighlited(true);
428 //my0DExtActor->SetVisibility(false);
429 //my0DExtActor->SetProperty(my0DExtProp);
430 //my0DExtActor->SetRepresentation(SMESH_DeviceActor::eInsideframe);
431 //aFilter = my0DExtActor->GetExtractUnstructuredGrid();
432 ////aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
433 //aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
434 //aFilter->RegisterCellsWithType(VTK_VERTEX);
437 //Definition 0D device of the actor (nodes)
438 //-----------------------------------------
439 myNodeProp = vtkProperty::New();
440 SMESH::GetColor( "SMESH", "node_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 0, 0 ) );
441 myNodeProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
443 myNodeActor = SMESH_NodeLabelActor::New();
444 myNodeActor->SetUserMatrix(aMatrix);
445 myNodeActor->SetStoreClippingMapping(true);
446 myNodeActor->PickableOff();
447 myNodeActor->SetVisibility(false);
448 myNodeActor->SetFontProperties( aFamilyNd, aSizeNd, aBoldNd, anItalicNd, aShadowNd, anRGBNd[0], anRGBNd[1], anRGBNd[2] );
449 myNodeActor->SetProperty(myNodeProp);
450 myNodeActor->SetRepresentation(SMESH_DeviceActor::ePoint);
451 aFilter = myNodeActor->GetExtractUnstructuredGrid();
452 aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
454 myNodeExtProp = vtkProperty::New();
455 myNodeExtProp->DeepCopy(myNodeProp);
456 anRGB[0] = 1 - anRGB[0];
457 anRGB[1] = 1 - anRGB[1];
458 anRGB[2] = 1 - anRGB[2];
459 myNodeExtProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
461 myNodeExtActor = SMESH_DeviceActor::New();
462 myNodeExtActor->SetUserMatrix(aMatrix);
463 myNodeExtActor->SetStoreClippingMapping(true);
464 myNodeExtActor->PickableOff();
465 myNodeExtActor->SetHighlited(true);
466 myNodeExtActor->SetVisibility(false);
467 myNodeExtActor->SetProperty(myNodeExtProp);
468 myNodeExtActor->SetRepresentation(SMESH_DeviceActor::ePoint);
469 aFilter = myNodeExtActor->GetExtractUnstructuredGrid();
470 aFilter->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
471 aFilter->RegisterCellsWithType(VTK_VERTEX);
473 //Definition of Pickable and Highlitable engines
474 //----------------------------------------------
476 myBaseActor->SetUserMatrix(aMatrix);
477 myBaseActor->SetStoreIDMapping(true);
478 myBaseActor->SetStoreClippingMapping(true);
479 myBaseActor->SetStoreGemetryMapping(true);
480 myBaseActor->GetProperty()->SetOpacity(0.0);
481 myPickableActor = myBaseActor;
483 myHighlightProp = vtkProperty::New();
484 myHighlightProp->SetAmbient(1.0);
485 myHighlightProp->SetDiffuse(0.0);
486 myHighlightProp->SetSpecular(0.0);
487 SMESH::GetColor( "SMESH", "selection_object_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 255, 255 ) );
488 myHighlightProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
489 myHighlightProp->SetPointSize(aElem0DSize); // ??
490 myHighlightProp->SetLineWidth(aLineWidth + selectionIncrement);
491 myHighlightProp->SetRepresentation(1);
493 myOutLineProp = vtkProperty::New();
494 myOutLineProp->SetAmbient(1.0);
495 myOutLineProp->SetDiffuse(0.0);
496 myOutLineProp->SetSpecular(0.0);
497 SMESH::GetColor( "SMESH", "outline_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 70, 0 ) );
498 myOutLineProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
499 myOutLineProp->SetLineWidth(aOutlineWidth);
500 myOutLineProp->SetRepresentation(1);
502 myPreselectProp = vtkProperty::New();
503 myPreselectProp->SetAmbient(1.0);
504 myPreselectProp->SetDiffuse(0.0);
505 myPreselectProp->SetSpecular(0.0);
506 SMESH::GetColor( "SMESH", "highlight_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 255, 255 ) );
507 myPreselectProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
508 myPreselectProp->SetPointSize(aElem0DSize); // ??
509 myPreselectProp->SetLineWidth(aLineWidth + selectionIncrement);
510 myPreselectProp->SetRepresentation(1);
512 myHighlitableActor = SMESH_DeviceActor::New();
513 myHighlitableActor->SetUserMatrix(aMatrix);
514 myHighlitableActor->PickableOff();
515 myHighlitableActor->SetRepresentation(SMESH_DeviceActor::eWireframe);
516 myHighlitableActor->SetCoincident3DAllowed(true);
523 myControlMode = eNone;
524 myControlActor = my2DActor;
526 //Definition of myScalarBarActor
527 //------------------------------
528 myLookupTable = vtkLookupTable::New();
529 //Fix for Bug PAL5195 - SMESH764:
530 //Controls - Aspect Ratio: incorrect colors of the best and worst values
531 myLookupTable->SetHueRange(0.667,0.0);
533 myScalarBarActor = SMESH_ScalarBarActor::New();
534 myScalarBarActor->SetVisibility(false);
535 myScalarBarActor->SetLookupTable(myLookupTable);
538 //Incorrect "Min value" in Scalar Bar in Mesh:
539 // myScalarBarActor->SetLabelFormat("%.4g");
540 // changes was commented because of regression bug IPAL 19981
542 mgr = SUIT_Session::session()->resourceMgr();
546 myEntityMode = eAllEntity;
547 myEntityModeCache = eAllEntity;
550 myImplicitBoolean = vtkImplicitBoolean::New();
551 myImplicitBoolean->SetOperationTypeToIntersection();
553 myPlaneCollection = vtkPlaneCollection::New();
555 //Quadratic 2D elements representation
556 //-----------------------------------------------------------------------------
557 int aQuadratic2DMode = mgr->integerValue( "SMESH", "quadratic_mode", 0);
558 if(aQuadratic2DMode == 0){
559 myHighlitableActor->SetQuadraticArcMode(false);
560 my2DActor->SetQuadraticArcMode(false);
561 my1DActor->SetQuadraticArcMode(false);
563 else if(aQuadratic2DMode == 1){
564 myHighlitableActor->SetQuadraticArcMode(true);
565 my2DActor->SetQuadraticArcMode(true);
566 my1DActor->SetQuadraticArcMode(true);
569 int aQuadraticAngle = mgr->integerValue( "SMESH", "max_angle", 2);
570 myHighlitableActor->SetQuadraticArcAngle(aQuadraticAngle);
571 my2DActor->SetQuadraticArcAngle(aQuadraticAngle);
573 // Set colors of the name actor
574 SMESH::GetColor( "SMESH", "default_grp_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
575 myNameActor->SetBackgroundColor(anRGB[0], anRGB[1], anRGB[2]);
576 SMESH::GetColor( "SMESH", "group_name_color", anRGB[0], anRGB[1], anRGB[2], QColor( 255, 255, 255 ) );
577 myNameActor->SetForegroundColor(anRGB[0], anRGB[1], anRGB[2]);
579 #ifndef DISABLE_PLOT2DVIEWER
583 SetBallSize(aBallElemSize);
584 SetBallScale(aBallElemScale);
585 Set0DSize(aElem0DSize);
589 SMESH_ActorDef::~SMESH_ActorDef()
591 MESSAGE("~SMESH_ActorDef - "<<this);
593 // Please keep the order same as one in the header file
595 myTimeStamp->Delete();
597 myScalarBarActor->Delete();
598 myLookupTable->Delete();
600 mySurfaceProp->Delete();
601 myBackSurfaceProp->Delete();
602 myNormalVProp->Delete();
603 myReversedVProp->Delete();
604 myEdgeProp->Delete();
605 myNodeProp->Delete();
607 myNodeActor->Delete();
608 myBaseActor->Delete();
609 //myPickableActor->Delete(); myPickableActor == myBaseActor
611 myHighlightProp->Delete();
612 myOutLineProp->Delete();
613 myPreselectProp->Delete();
615 myHighlitableActor->Delete();
617 my2DExtProp->Delete();
618 my3DExtProp->Delete();
620 my2DExtActor->Delete();
622 my3DExtActor->Delete();
623 // myControlActor->Delete(); myControlActor == my2DActor
625 myNodeExtProp->Delete();
626 myNodeExtActor->Delete();
630 my1DExtProp->Delete();
631 my1DExtActor->Delete();
635 myBallProp->Delete();
636 myBallActor->Delete();
637 //my0DExtProp->Delete();
638 //my0DExtActor->Delete();
640 myImplicitBoolean->Delete();
641 myPlaneCollection->Delete();
643 #ifndef DISABLE_PLOT2DVIEWER
645 SMESH::ProcessIn2DViewers(this,SMESH::RemoveFrom2dViewer);
646 delete my2dHistogram;
651 void SMESH_ActorDef::Delete()
653 // This is just to guarantee that the DeleteActorEvent (which was previously invoked
654 // from the actor's destructor) will be thrown before removing the actor's observers,
655 // that is done inside the Superclass::Delete() method but before the destructor itself
656 // (see the issue 0021562: EDF SMESH: clipping and delete mesh clipped leads to crash).
657 // The event is caught by SMESHGUI::ProcessEvents() static method.
658 this->InvokeEvent( SMESH::DeleteActorEvent, NULL );
660 Superclass::Delete();
663 void SMESH_ActorDef::SetPointsLabeled( bool theIsPointsLabeled )
666 myNodeActor->SetPointsLabeled(theIsPointsLabeled);
667 SetRepresentation(GetRepresentation());
668 myTimeStamp->Modified();
672 void SMESH_ActorDef::SetPointsFontProperties( SMESH::LabelFont theFamily, int theSize,
673 bool theBold, bool theItalic, bool theShadow,
674 double r, double g, double b )
677 myNodeActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
678 SetRepresentation( GetRepresentation() );
679 myTimeStamp->Modified();
683 void SMESH_ActorDef::SetCellsFontProperties( SMESH::LabelFont theFamily, int theSize,
684 bool theBold, bool theItalic, bool theShadow,
685 double r, double g, double b )
688 my3DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
691 my2DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
692 SetRepresentation( GetRepresentation() );
693 myTimeStamp->Modified();
696 my1DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
697 SetRepresentation( GetRepresentation() );
698 myTimeStamp->Modified();
701 my0DActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
702 SetRepresentation( GetRepresentation() );
703 myTimeStamp->Modified();
706 myBallActor->SetFontProperties( theFamily, theSize, theBold, theItalic, theShadow, r, g, b );
707 SetRepresentation( GetRepresentation() );
708 myTimeStamp->Modified();
712 bool SMESH_ActorDef::GetPointsLabeled()
714 return myNodeActor && myNodeActor->GetPointsLabeled();
717 void SMESH_ActorDef::SetCellsLabeled(bool theIsCellsLabeled)
720 my3DActor->SetCellsLabeled(theIsCellsLabeled);
723 my2DActor->SetCellsLabeled(theIsCellsLabeled);
726 my1DActor->SetCellsLabeled(theIsCellsLabeled);
729 my0DActor->SetCellsLabeled(theIsCellsLabeled);
732 myBallActor->SetCellsLabeled(theIsCellsLabeled);
734 SetRepresentation(GetRepresentation());
735 myTimeStamp->Modified();
739 bool SMESH_ActorDef::GetCellsLabeled()
743 result = result || my3DActor->GetCellsLabeled();
746 result = result || my2DActor->GetCellsLabeled();
749 result = result || my1DActor->GetCellsLabeled();
752 result = result || my0DActor->GetCellsLabeled();
755 result = result || myBallActor->GetCellsLabeled();
761 void SMESH_ActorDef::SetFacesOriented(bool theIsFacesOriented)
763 myIsFacesOriented = theIsFacesOriented;
765 my2DActor->SetFacesOriented(theIsFacesOriented);
766 my3DActor->SetFacesOriented(theIsFacesOriented);
768 myTimeStamp->Modified();
771 bool SMESH_ActorDef::GetFacesOriented()
773 return myIsFacesOriented;
776 void SMESH_ActorDef::SetFacesOrientationColor(double r,double g,double b)
778 my2DActor->SetFacesOrientationColor( r, g, b );
779 my3DActor->SetFacesOrientationColor( r, g, b );
782 void SMESH_ActorDef::GetFacesOrientationColor(double& r,double& g,double& b)
784 my3DActor->GetFacesOrientationColor( r, g, b );
787 void SMESH_ActorDef::SetFacesOrientationScale(double theScale)
789 my2DActor->SetFacesOrientationScale( theScale );
790 my3DActor->SetFacesOrientationScale( theScale );
793 double SMESH_ActorDef::GetFacesOrientationScale()
795 return my3DActor->GetFacesOrientationScale();
798 void SMESH_ActorDef::SetFacesOrientation3DVectors(bool theState)
800 my2DActor->SetFacesOrientation3DVectors( theState );
801 my3DActor->SetFacesOrientation3DVectors( theState );
804 bool SMESH_ActorDef::GetFacesOrientation3DVectors()
806 return my3DActor->GetFacesOrientation3DVectors();
810 void SMESH_ActorDef::SetControl(SMESH::Controls::FunctorPtr theFunctor)
812 myFunctor = theFunctor;
814 SetControlMode( eNone, true );
816 SetControlMode( eCustomControl, true );
819 void SMESH_ActorDef::SetControlMode(eControl theMode)
821 SetControlMode(theMode,true);
824 void SMESH_ActorDef::SetControlMode( eControl theMode, bool theCheckEntityMode )
826 vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
827 bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
828 lookupTable->SetScale(VTK_SCALE_LINEAR);
830 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
834 //myControlMode = eNone;
835 myControlMode = theMode;
836 theCheckEntityMode &= mgr->booleanValue( "SMESH", "display_entity", false );
838 my0DActor->GetMapper()->SetScalarVisibility(false);
839 my1DActor->GetMapper()->SetScalarVisibility(false);
840 my2DActor->GetMapper()->SetScalarVisibility(false);
841 my3DActor->GetMapper()->SetScalarVisibility(false);
842 myBallActor->GetMapper()->SetScalarVisibility(false);
843 myScalarBarActor->SetVisibility(false);
844 ClipThreshold(false);
845 SetWireframeOff(false);
847 bool anIsScalarVisible = theMode > eNone;
849 if(anIsScalarVisible) {
853 SMESH::Controls::Length* aControl = new SMESH::Controls::Length();
854 aControl->SetPrecision( myControlsPrecision );
855 myFunctor.reset( aControl );
856 myControlActor = my1DActor;
860 myFunctor.reset(new SMESH::Controls::Length2D());
861 myControlActor = my2DActor;
864 myFunctor.reset(new SMESH::Controls::FreeBorders());
865 myControlActor = my1DActor;
868 myFunctor.reset(new SMESH::Controls::FreeEdges());
869 myControlActor = my2DActor;
872 myFunctor.reset(new SMESH::Controls::FreeNodes());
873 myControlActor = myNodeActor;
876 myFunctor.reset(new SMESH::Controls::FreeFaces());
877 myControlActor = my2DActor;
879 case eCoincidentNodes:
881 SMESH::Controls::CoincidentNodes* cn = new SMESH::Controls::CoincidentNodes();
882 double tol = mgr->doubleValue( "SMESH", "equal_nodes_tolerance", 1e-7 );
883 cn->SetTolerance( tol );
885 myControlActor = myNodeActor;
888 case eCoincidentElems1D:
889 myFunctor.reset(new SMESH::Controls::CoincidentElements1D());
890 myControlActor = my1DActor;
892 case eCoincidentElems2D:
893 myFunctor.reset(new SMESH::Controls::CoincidentElements2D());
894 myControlActor = my2DActor;
896 case eCoincidentElems3D:
897 myFunctor.reset(new SMESH::Controls::CoincidentElements3D());
898 myControlActor = my3DActor;
900 case eBareBorderFace:
901 myFunctor.reset(new SMESH::Controls::BareBorderFace());
902 myControlActor = my2DActor;
904 case eOverConstrainedFace:
905 myFunctor.reset(new SMESH::Controls::OverConstrainedFace());
906 myControlActor = my2DActor;
908 case eMultiConnection:
909 myFunctor.reset(new SMESH::Controls::MultiConnection());
910 myControlActor = my1DActor;
912 case eMultiConnection2D:
913 myFunctor.reset(new SMESH::Controls::MultiConnection2D());
914 myControlActor = my2DActor;
918 SMESH::Controls::Area* aControl = new SMESH::Controls::Area();
919 aControl->SetPrecision( myControlsPrecision );
920 myFunctor.reset( aControl );
921 myControlActor = my2DActor;
926 SMESH::Controls::Taper* aControl = new SMESH::Controls::Taper();
927 aControl->SetPrecision( myControlsPrecision );
928 myFunctor.reset( aControl );
929 myControlActor = my2DActor;
934 SMESH::Controls::AspectRatio* aControl = new SMESH::Controls::AspectRatio();
935 aControl->SetPrecision( myControlsPrecision );
936 myFunctor.reset( aControl );
937 myControlActor = my2DActor;
942 SMESH::Controls::AspectRatio3D* aControl = new SMESH::Controls::AspectRatio3D();
943 aControl->SetPrecision( myControlsPrecision );
944 myFunctor.reset( aControl );
945 myControlActor = my3DActor;
950 SMESH::Controls::Volume* aControl = new SMESH::Controls::Volume();
951 aControl->SetPrecision( myControlsPrecision );
952 myFunctor.reset( aControl );
953 myControlActor = my3DActor;
956 case eScaledJacobian:
958 SMESH::Controls::ScaledJacobian* aControl = new SMESH::Controls::ScaledJacobian();
959 aControl->SetPrecision( myControlsPrecision );
960 myFunctor.reset( aControl );
961 myControlActor = my3DActor;
964 case eMaxElementLength2D:
966 SMESH::Controls::MaxElementLength2D* aControl = new SMESH::Controls::MaxElementLength2D();
967 aControl->SetPrecision( myControlsPrecision );
968 myFunctor.reset( aControl );
969 myControlActor = my2DActor;
972 case eMaxElementLength3D:
974 SMESH::Controls::MaxElementLength3D* aControl = new SMESH::Controls::MaxElementLength3D();
975 aControl->SetPrecision( myControlsPrecision );
976 myFunctor.reset( aControl );
977 myControlActor = my3DActor;
982 SMESH::Controls::Deflection2D* aControl = new SMESH::Controls::Deflection2D();
983 aControl->SetPrecision( myControlsPrecision );
984 myFunctor.reset( aControl );
985 myControlActor = my2DActor;
988 case eBareBorderVolume:
990 myFunctor.reset(new SMESH::Controls::BareBorderVolume());
991 myControlActor = my3DActor;
994 case eOverConstrainedVolume:
996 myFunctor.reset(new SMESH::Controls::OverConstrainedVolume());
997 myControlActor = my3DActor;
1002 SMESH::Controls::MinimumAngle* aControl = new SMESH::Controls::MinimumAngle();
1003 aControl->SetPrecision( myControlsPrecision );
1004 myFunctor.reset( aControl );
1005 myControlActor = my2DActor;
1010 SMESH::Controls::Warping* aControl = new SMESH::Controls::Warping();
1011 aControl->SetPrecision( myControlsPrecision );
1012 myFunctor.reset( aControl );
1013 myControlActor = my2DActor;
1018 SMESH::Controls::Skew* aControl = new SMESH::Controls::Skew();
1019 aControl->SetPrecision( myControlsPrecision );
1020 myFunctor.reset( aControl );
1021 myControlActor = my2DActor;
1024 case eNodeConnectivityNb:
1026 myFunctor.reset( new SMESH::Controls::NodeConnectivityNumber() );
1027 myControlActor = myNodeActor;
1030 case eCustomControl:
1034 switch ( myFunctor->GetType() ) {
1035 case SMDSAbs_Node : myControlActor = myNodeActor; break;
1036 case SMDSAbs_Edge : myControlActor = my1DActor; break;
1037 case SMDSAbs_Face : myControlActor = my2DActor; break;
1038 case SMDSAbs_Volume : myControlActor = my3DActor; break;
1047 smIdType aNbCells = myFunctor ? myVisualObj->GetNbEntities( myFunctor->GetType() ) : 0;
1048 bool aShowOnlyScalarBarTitle = false;
1050 //myControlMode = theMode;
1051 switch(myControlMode){
1053 case eCoincidentNodes:
1054 myNodeExtActor->SetExtControlMode(myFunctor);
1055 aShowOnlyScalarBarTitle = true;
1059 case eCoincidentElems1D:
1060 my1DExtActor->SetExtControlMode(myFunctor);
1061 aShowOnlyScalarBarTitle = true;
1064 case eBareBorderFace:
1065 case eOverConstrainedFace:
1066 case eCoincidentElems2D:
1067 my2DExtActor->SetExtControlMode(myFunctor);
1068 aShowOnlyScalarBarTitle = true;
1070 case eBareBorderVolume:
1071 case eOverConstrainedVolume:
1072 case eCoincidentElems3D:
1073 my3DExtActor->SetExtControlMode(myFunctor);
1074 aShowOnlyScalarBarTitle = true;
1077 case eMultiConnection2D:
1078 my1DExtActor->SetExtControlMode(myFunctor,myScalarBarActor,myLookupTable);
1079 UpdateDistribution();
1082 myControlActor->SetControlMode(myFunctor,myScalarBarActor,myLookupTable);
1083 UpdateDistribution();
1085 myScalarBarActor->SetTitleOnlyVisibility(aShowOnlyScalarBarTitle);
1088 if(theCheckEntityMode) {
1089 // if(myControlActor == myNodeActor) {
1090 // if ( myControlMode == eNodeConnectivityNb ) {
1091 // if (!myIsEntityModeCache){
1092 // myEntityModeCache = GetEntityMode();
1093 // myIsEntityModeCache=true;
1095 // SetEntityMode(0);
1098 if(myControlActor == my1DActor) {
1099 if (!myIsEntityModeCache){
1100 myEntityModeCache = GetEntityMode();
1101 myIsEntityModeCache=true;
1103 SetEntityMode(eEdges);
1105 else if(myControlActor == my2DActor) {
1106 if (!myIsEntityModeCache){
1107 myEntityModeCache = GetEntityMode();
1108 myIsEntityModeCache=true;
1110 SetEntityMode(eFaces);
1112 else if(myControlActor == my3DActor) {
1113 if (!myIsEntityModeCache){
1114 myEntityModeCache = GetEntityMode();
1115 myIsEntityModeCache=true;
1117 SetEntityMode(eVolumes);
1120 QString aTitle = QString(myScalarBarActor->GetTitle());
1121 aTitle.replace(QRegExp("(:\\s).*"),"\\1"+ QString::number(GetNumberControlEntities()));
1122 myScalarBarActor->SetTitle(aTitle.toUtf8().constData());
1125 if(theCheckEntityMode){
1126 myEntityMode = myEntityModeCache;
1127 myIsEntityModeCache = false;
1132 SetRepresentation(GetRepresentation());
1134 myTimeStamp->Modified();
1137 lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
1138 double * range = lookupTable->GetRange();
1140 if (isLogarithmic && range[0] > 1e-07 && range[1] > 1e-07)
1141 lookupTable->SetScale(VTK_SCALE_LOG10);
1146 smIdType SMESH_ActorDef::GetNumberControlEntities()
1148 SMESH_DeviceActor* anAct = NULL;
1149 switch(myControlMode){
1151 case eCoincidentNodes:
1152 anAct = myNodeExtActor;
1156 case eCoincidentElems1D:
1157 anAct = my1DExtActor;
1160 case eBareBorderFace:
1161 case eOverConstrainedFace:
1162 case eCoincidentElems2D:
1163 anAct = my2DExtActor;
1165 case eBareBorderVolume:
1166 case eOverConstrainedVolume:
1167 case eCoincidentElems3D:
1168 anAct = my3DExtActor;
1172 return anAct ? anAct->GetUnstructuredGrid()->GetNumberOfCells() : -1;
1175 void SMESH_ActorDef::AddToRender(vtkRenderer* theRenderer)
1177 if ( !mySelector || !mySelector->IsSelectionEnabled() )
1179 myBaseActor->SetUnstructuredGrid( NULL );
1180 //myHighlitableActor->SetUnstructuredGrid( NULL );
1182 theRenderer->AddActor(myBaseActor);
1183 theRenderer->AddActor(myNodeExtActor);
1184 theRenderer->AddActor(my1DExtActor);
1186 my3DActor ->AddToRender(theRenderer);
1187 my3DExtActor->AddToRender(theRenderer);
1188 my2DActor ->AddToRender(theRenderer);
1189 my2DExtActor->AddToRender(theRenderer);
1190 myNodeActor ->AddToRender(theRenderer);
1191 my1DActor ->AddToRender(theRenderer);
1192 my0DActor ->AddToRender(theRenderer);
1193 myBallActor ->AddToRender(theRenderer);
1195 theRenderer->AddActor(myHighlitableActor);
1197 theRenderer->AddActor2D(myScalarBarActor);
1199 // the superclass' method should be called at the end
1200 // (in particular, for correct work of selection)
1201 SALOME_Actor::AddToRender(theRenderer);
1204 void SMESH_ActorDef::RemoveFromRender(vtkRenderer* theRenderer)
1206 SALOME_Actor::RemoveFromRender(theRenderer);
1208 theRenderer->RemoveActor(myBaseActor);
1210 theRenderer->RemoveActor(myNodeExtActor);
1212 theRenderer->RemoveActor(myHighlitableActor);
1214 //theRenderer->RemoveActor(my0DExtActor);
1216 theRenderer->RemoveActor(my1DExtActor);
1218 my2DActor->RemoveFromRender(theRenderer);
1219 my2DExtActor->RemoveFromRender(theRenderer);
1220 my3DActor->RemoveFromRender(theRenderer);
1221 my3DExtActor->RemoveFromRender(theRenderer);
1222 myNodeActor->RemoveFromRender(theRenderer);
1223 my0DActor->RemoveFromRender(theRenderer);
1224 myBallActor->RemoveFromRender(theRenderer);
1225 my1DActor->RemoveFromRender(theRenderer);
1227 theRenderer->RemoveActor(myScalarBarActor);
1231 bool SMESH_ActorDef::Init(TVisualObjPtr theVisualObj,
1232 const char* theEntry,
1233 const char* theName,
1236 Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject(theEntry,"SMESH",theName);
1240 myVisualObj = theVisualObj;
1241 myVisualObj->Update(theIsClear);
1243 SMESH_SVTKActor::SafeDownCast(myHighlightActor)->SetVisualObject(myVisualObj);
1244 SMESH_SVTKActor::SafeDownCast(myPreHighlightActor)->SetVisualObject(myVisualObj);
1246 myNodeActor->Init(myVisualObj,myImplicitBoolean);
1247 myBaseActor->Init(myVisualObj,myImplicitBoolean);
1249 myHighlitableActor->Init(myVisualObj,myImplicitBoolean);
1251 myNodeExtActor->Init(myVisualObj,myImplicitBoolean);
1253 my0DActor->Init(myVisualObj,myImplicitBoolean);
1254 myBallActor->Init(myVisualObj,myImplicitBoolean);
1255 //my0DExtActor->Init(myVisualObj,myImplicitBoolean);
1257 my1DActor->Init(myVisualObj,myImplicitBoolean);
1258 my1DExtActor->Init(myVisualObj,myImplicitBoolean);
1260 my2DActor->Init(myVisualObj,myImplicitBoolean);
1261 my2DExtActor->Init(myVisualObj,myImplicitBoolean);
1262 my3DActor->Init(myVisualObj,myImplicitBoolean);
1263 my3DExtActor->Init(myVisualObj,myImplicitBoolean);
1265 my0DActor->GetMapper()->SetLookupTable(myLookupTable);
1266 myBallActor->GetMapper()->SetLookupTable(myLookupTable);
1267 //my0DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1269 my1DActor->GetMapper()->SetLookupTable(myLookupTable);
1270 my1DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1272 my2DActor->GetMapper()->SetLookupTable(myLookupTable);
1273 my2DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1274 my3DActor->GetMapper()->SetLookupTable(myLookupTable);
1275 my3DExtActor->GetMapper()->SetLookupTable(myLookupTable);
1277 double aFactor, aUnits;
1278 my2DActor->GetPolygonOffsetParameters(aFactor,aUnits);
1279 my2DActor->SetPolygonOffsetParameters(aFactor,aUnits*0.75);
1280 my2DExtActor->SetPolygonOffsetParameters(aFactor,aUnits*0.5);
1281 my3DActor->SetPolygonOffsetParameters(2*aFactor,aUnits);
1283 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
1287 //SetIsShrunkable(theGrid->GetNumberOfCells() > 10);
1288 SetIsShrunkable(true);
1290 SetShrinkFactor( SMESH::GetFloat( "SMESH:shrink_coeff", 75 ) / 100. );
1292 int aMode = mgr->integerValue( "SMESH", "display_mode" );
1293 SetRepresentation(-1);
1296 SetRepresentation(eEdge);
1297 }else if(aMode == 1){
1298 SetRepresentation(eSurface);
1299 }else if(aMode == 2){
1300 SetRepresentation(ePoint);
1307 if( dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
1308 SetIsDisplayNameActor( true );
1310 int aMarkerType = mgr->integerValue( "SMESH", "type_of_marker", 1 ); // dot
1311 int aMarkerScale = mgr->integerValue( "SMESH", "marker_scale", 9 ); // 5 pixels
1312 SetMarkerStd( (VTK::MarkerType)aMarkerType, (VTK::MarkerScale)aMarkerScale );
1314 myTimeStamp->Modified();
1320 double* SMESH_ActorDef::GetBounds()
1322 if ( GetNumberOfClippingPlanes() + myPlaneCollection->GetNumberOfItems() > 0 )
1323 return myNodeActor->GetBounds();
1324 return myVisualObj->GetUnstructuredGrid()->GetPoints()->GetBounds();
1328 vtkDataSet* SMESH_ActorDef::GetInput()
1330 return GetUnstructuredGrid();
1334 void SMESH_ActorDef::SetTransform(VTKViewer_Transform* theTransform)
1336 Superclass::SetTransform(theTransform);
1338 myNodeActor->SetTransform(theTransform);
1339 myBaseActor->SetTransform(theTransform);
1341 myHighlitableActor->SetTransform(theTransform);
1343 myNodeExtActor->SetTransform(theTransform);
1345 my0DActor->SetTransform(theTransform);
1346 myBallActor->SetTransform(theTransform);
1347 //my0DExtActor->SetTransform(theTransform);
1349 my1DActor->SetTransform(theTransform);
1350 my1DExtActor->SetTransform(theTransform);
1352 my2DActor->SetTransform(theTransform);
1353 my2DExtActor->SetTransform(theTransform);
1354 my3DActor->SetTransform(theTransform);
1355 my3DExtActor->SetTransform(theTransform);
1361 void SMESH_ActorDef::SetMapper(vtkMapper* theMapper)
1363 vtkLODActor::SetMapper(theMapper);
1367 void SMESH_ActorDef::ShallowCopy(vtkProp *prop)
1369 SALOME_Actor::ShallowCopy(prop);
1373 vtkMapper* SMESH_ActorDef::GetMapper()
1375 return myPickableActor->GetMapper();
1379 vtkUnstructuredGrid* SMESH_ActorDef::GetUnstructuredGrid()
1381 return myVisualObj->GetUnstructuredGrid();
1385 bool SMESH_ActorDef::IsInfinitive()
1387 vtkDataSet *aDataSet = myPickableActor->GetUnstructuredGrid();
1388 myIsInfinite = aDataSet->GetNumberOfCells() == 0 ||
1389 ( aDataSet->GetNumberOfCells() == 1 &&
1390 aDataSet->GetCell(0)->GetCellType() == VTK_VERTEX );
1391 return SALOME_Actor::IsInfinitive();
1395 void SMESH_ActorDef::SetIsShrunkable(bool theShrunkable)
1397 if ( myIsShrinkable == theShrunkable )
1399 myIsShrinkable = theShrunkable;
1403 double SMESH_ActorDef::GetShrinkFactor()
1405 return myBaseActor->GetShrinkFactor();
1408 void SMESH_ActorDef::SetShrinkFactor(double theValue)
1410 myBaseActor->SetShrinkFactor(theValue);
1412 my1DActor->SetShrinkFactor(theValue);
1413 my1DExtActor->SetShrinkFactor(theValue);
1415 my2DActor->SetShrinkFactor(theValue);
1416 my2DExtActor->SetShrinkFactor(theValue);
1417 my3DActor->SetShrinkFactor(theValue);
1418 my3DExtActor->SetShrinkFactor(theValue);
1419 my3DExtActor->SetShrinkFactor(theValue);
1420 myHighlitableActor->SetShrinkFactor(theValue);
1425 void SMESH_ActorDef::SetShrink()
1427 if(!myIsShrinkable) return;
1429 myBaseActor->SetShrink();
1431 my1DActor->SetShrink();
1432 my1DExtActor->SetShrink();
1434 my2DActor->SetShrink();
1435 my2DExtActor->SetShrink();
1436 my3DActor->SetShrink();
1437 my3DExtActor->SetShrink();
1438 myHighlitableActor->SetShrink();
1444 void SMESH_ActorDef::UnShrink()
1446 if(!myIsShrunk) return;
1448 myBaseActor->UnShrink();
1450 my1DActor->UnShrink();
1451 my1DExtActor->UnShrink();
1453 my2DActor->UnShrink();
1454 my2DExtActor->UnShrink();
1455 my3DActor->UnShrink();
1456 my3DExtActor->UnShrink();
1457 myHighlitableActor->UnShrink();
1464 vtkIdType SMESH_ActorDef::GetNodeObjId(vtkIdType theVtkID)
1466 return myPickableActor->GetNodeObjId(theVtkID);
1469 double* SMESH_ActorDef::GetNodeCoord(vtkIdType theObjID)
1471 return myPickableActor->GetNodeCoord(theObjID);
1474 vtkIdType SMESH_ActorDef::GetNodeVtkId(vtkIdType theObjID)
1476 return myPickableActor->GetNodeVtkId(theObjID);
1479 vtkIdType SMESH_ActorDef::GetElemObjId(vtkIdType theVtkID)
1481 return myPickableActor->GetElemObjId(theVtkID);
1484 vtkCell* SMESH_ActorDef::GetElemCell(vtkIdType theObjID)
1486 return myPickableActor->GetElemCell(theObjID);
1490 void SMESH_ActorDef::SetVisibility(int theMode)
1492 SetVisibility(theMode,true);
1496 void SMESH_ActorDef::SetVisibility(int theMode, bool theIsUpdateRepersentation)
1498 SALOME_Actor::SetVisibility(theMode);
1500 myNodeActor->VisibilityOff();
1501 myBaseActor->VisibilityOff();
1503 myNodeExtActor->VisibilityOff();
1505 my0DActor->VisibilityOff();
1506 myBallActor->VisibilityOff();
1507 //my0DExtActor->VisibilityOff();
1509 my1DActor->VisibilityOff();
1510 my1DExtActor->VisibilityOff();
1512 my2DActor->VisibilityOff();
1513 my2DExtActor->VisibilityOff();
1514 my3DActor->VisibilityOff();
1515 my3DExtActor->VisibilityOff();
1517 myScalarBarActor->VisibilityOff();
1520 if ( GetVisibility() ) {
1521 if ( theIsUpdateRepersentation )
1522 SetRepresentation(GetRepresentation());
1524 // Avoid calling VisibilityOn of ExtActor after editing hypothesis. Use the same criteria than scalarBarActor
1525 if( myControlMode != eNone && myFunctor && myVisualObj->GetNbEntities( myFunctor->GetType() ) ) {
1526 switch(myControlMode) {
1528 case eCoincidentNodes:
1529 myNodeExtActor->VisibilityOn();
1532 case eMultiConnection:
1533 my1DActor->VisibilityOn();
1537 case eCoincidentElems1D:
1539 case eMultiConnection2D:
1540 my1DExtActor->VisibilityOn();
1543 case eBareBorderFace:
1544 case eOverConstrainedFace:
1545 case eCoincidentElems2D:
1546 my2DExtActor->VisibilityOn();
1548 case eBareBorderVolume:
1549 case eOverConstrainedVolume:
1550 case eCoincidentElems3D:
1551 my3DExtActor->VisibilityOn();
1555 myScalarBarActor->VisibilityOn();
1558 if ( GetPickable( ))
1559 myPickableActor->VisibilityOn();
1561 if ( GetRepresentation() != ePoint )
1563 if(myEntityMode & e0DElements ){
1564 my0DActor->VisibilityOn();
1566 if(myEntityMode & eBallElem ){
1567 myBallActor->VisibilityOn();
1569 if(myEntityMode & eEdges && ( GetCellsLabeled() || // my1DActor shows labels only
1570 ( myControlActor == my1DActor && myControlMode != eNone ))){
1571 my1DActor->VisibilityOn();
1573 if(myEntityMode & eFaces ){
1574 my2DActor->VisibilityOn();
1576 if(myEntityMode & eVolumes ){
1577 my3DActor->VisibilityOn();
1581 if(myNodeActor->GetPointsLabeled()) {
1582 myNodeActor->UpdateLabels();
1583 myNodeActor->VisibilityOn();
1586 my0DActor->UpdateLabels();
1589 myBallActor->UpdateLabels();
1592 my1DActor->UpdateLabels();
1595 my2DActor->UpdateLabels();
1598 my3DActor->UpdateLabels();
1600 #ifndef DISABLE_PLOT2DVIEWER
1602 SMESH::ProcessIn2DViewers(this,SMESH::RemoveFrom2dViewer);
1609 void SMESH_ActorDef::SetEntityMode(unsigned int theMode)
1611 unsigned int anObjectEntities = eAllEntity; // entities present in my object
1613 if(!myVisualObj->GetNbEntities(SMDSAbs_0DElement)) {
1614 anObjectEntities &= ~e0DElements;
1615 theMode &= ~e0DElements;
1618 if(!myVisualObj->GetNbEntities(SMDSAbs_Ball)) {
1619 anObjectEntities &= ~eBallElem;
1620 theMode &= ~eBallElem;
1623 if(!myVisualObj->GetNbEntities(SMDSAbs_Edge)) {
1624 anObjectEntities &= ~eEdges;
1628 if(!myVisualObj->GetNbEntities(SMDSAbs_Face)) {
1629 anObjectEntities &= ~eFaces;
1633 if(!myVisualObj->GetNbEntities(SMDSAbs_Volume)) {
1634 anObjectEntities &= ~eVolumes;
1635 theMode &= ~eVolumes;
1639 if(myVisualObj->GetNbEntities(SMDSAbs_0DElement))
1640 theMode |= e0DElements;
1642 if(myVisualObj->GetNbEntities(SMDSAbs_Ball))
1643 theMode |= eBallElem;
1645 if(myVisualObj->GetNbEntities(SMDSAbs_Edge))
1648 if(myVisualObj->GetNbEntities(SMDSAbs_Face))
1651 if(myVisualObj->GetNbEntities(SMDSAbs_Volume))
1652 theMode |= eVolumes;
1655 // rnv : Fix volume selection on Display Entity
1656 //myBaseActor->myGeomFilter->SetInside(myEntityMode != anObjectEntities);
1658 if ( anObjectEntities == 0 && myRepresentation != ePoint ) // no elements, show nodes
1660 myRepresentationCache = GetRepresentation();
1661 SetRepresentation( ePoint );
1664 if ( anObjectEntities != 0 && objectEntitiesCache == 0 )
1666 objectEntitiesCache = anObjectEntities;
1667 SetRepresentation( eSurface );
1670 if ( myEntityMode != theMode )
1672 myEntityMode = theMode; // entities to show
1674 // Set cell types to extract
1678 SetVisibility( GetVisibility(), myRepresentationCache != 0 );
1681 void SMESH_ActorDef::SetRepresentation (int theMode)
1683 smIdType aNbEdges = myVisualObj->GetNbEntities(SMDSAbs_Edge);
1684 smIdType aNbFaces = myVisualObj->GetNbEntities(SMDSAbs_Face);
1685 smIdType aNbVolumes = myVisualObj->GetNbEntities(SMDSAbs_Volume);
1686 smIdType aNb0Ds = myVisualObj->GetNbEntities(SMDSAbs_0DElement);
1687 smIdType aNbBalls = myVisualObj->GetNbEntities(SMDSAbs_Ball);
1689 if ( myRepresentationCache && aNbEdges + aNbFaces + aNbVolumes + aNb0Ds + aNbBalls )
1691 theMode = myRepresentationCache;
1692 if ( theMode == eSurface && aNbFaces + aNbVolumes == 0 )
1695 myRepresentationCache = 0;
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 vtkProperty *aProp = NULL, *aBackProp = NULL;
1731 vtkProperty *aPropVN = NULL, *aPropVR = NULL;
1732 SMESH_DeviceActor::EReperesent aReperesent = SMESH_DeviceActor::eNoneRepr;
1733 SMESH_Actor::EQuadratic2DRepresentation aQuadraticMode = GetQuadratic2DRepresentation();
1734 switch (myRepresentation) {
1736 myPickableActor = myNodeActor;
1737 aQuadraticMode = SMESH_Actor::eLines;
1738 aProp = aBackProp = aPropVN = aPropVR = myNodeProp;
1739 aReperesent = SMESH_DeviceActor::ePoint;
1742 aProp = aBackProp = aPropVN = aPropVR = myEdgeProp;
1743 aReperesent = SMESH_DeviceActor::eInsideframe;
1746 aProp = mySurfaceProp;
1747 aBackProp = myBackSurfaceProp;
1748 aPropVN = myNormalVProp;
1749 aPropVR = myReversedVProp;
1750 aReperesent = SMESH_DeviceActor::eSurface;
1754 if ( myRepresentation != ePoint )
1756 my2DActor->SetProperty(aProp);
1757 my2DActor->SetBackfaceProperty(aBackProp);
1758 my2DActor->SetRepresentation(aReperesent);
1760 if(aQuadraticMode == SMESH_Actor::eLines)
1761 my2DActor->SetQuadraticArcMode(false);
1762 else if(aQuadraticMode == SMESH_Actor::eArcs)
1763 my2DActor->SetQuadraticArcMode(true);
1765 my2DExtActor->SetRepresentation(aReperesent);
1767 my3DActor->SetProperty(aPropVN);
1768 my3DActor->SetBackfaceProperty(aPropVR);
1769 my3DActor->SetRepresentation(aReperesent);
1771 my0DActor->SetRepresentation(aReperesent);
1772 myBallActor->SetRepresentation(aReperesent);
1774 switch ( myControlMode ) {
1776 case eMultiConnection:
1777 aProp = aBackProp = my1DProp;
1778 if ( myRepresentation != ePoint )
1779 aReperesent = SMESH_DeviceActor::eInsideframe;
1781 case eCustomControl:
1782 if ( myControlActor == my1DActor )
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);
1802 if(myIsPointsVisible)
1803 myPickableActor = myNodeActor;
1805 SetMapper(myPickableActor->GetMapper());
1807 SetVisibility(GetVisibility(),false);
1813 void SMESH_ActorDef::SetPointRepresentation(bool theIsPointsVisible)
1815 if ( myIsPointsVisible == theIsPointsVisible )
1817 myIsPointsVisible = theIsPointsVisible;
1818 SetRepresentation(GetRepresentation());
1821 bool SMESH_ActorDef::GetPointRepresentation()
1823 return myIsPointsVisible || myNodeActor->GetPointsLabeled();
1827 void SMESH_ActorDef::UpdateHighlight()
1829 myHighlitableActor->SetHighlited(false);
1830 myHighlitableActor->SetVisibility(false);
1831 bool anIsVisible = GetVisibility();
1833 switch(myRepresentation){
1834 case SMESH_DeviceActor::eSurface:
1835 case SMESH_DeviceActor::eWireframe:
1837 anIsVisible = anIsVisible && !IsWireframeOff();
1839 if(myIsHighlighted) {
1840 myHighlitableActor->SetProperty(myHighlightProp);
1841 }else if(myIsPreselected){
1842 myHighlitableActor->SetProperty(myPreselectProp);
1843 } else if(anIsVisible){
1844 (myRepresentation == eSurface) ?
1845 myHighlitableActor->SetProperty(myOutLineProp) : myHighlitableActor->SetProperty(myEdgeProp);
1847 if(GetUnstructuredGrid()->GetNumberOfCells()) {
1848 myHighlitableActor->SetHighlited(anIsVisible);
1849 myHighlitableActor->GetExtractUnstructuredGrid()->
1850 SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::eCells);
1851 myHighlitableActor->SetRepresentation(SMESH_DeviceActor::eWireframe);
1853 myHighlitableActor->SetVisibility(anIsVisible);
1856 case SMESH_DeviceActor::ePoint:
1858 if(myIsHighlighted) {
1859 myNodeActor->SetProperty(myHighlightProp);
1860 }else if(myIsPreselected) {
1861 myNodeActor->SetProperty(myPreselectProp);
1862 } else if(anIsVisible) {
1863 myNodeActor->SetProperty(myNodeProp);
1865 myNodeActor->SetRepresentation(SMESH_DeviceActor::ePoint);
1866 myNodeActor->GetExtractUnstructuredGrid()->SetModeOfExtraction(VTKViewer_ExtractUnstructuredGrid::ePoints);
1867 myNodeActor->GetProperty()->Modified();
1873 void SMESH_ActorDef::EnableSelection( bool enable )
1875 // selection in the Viewer enabled/disabled
1876 if ( enable && ! myBaseActor->myExtractUnstructuredGrid->GetInput() )
1878 myBaseActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
1879 //myHighlitableActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
1880 myBaseActor->myExtractUnstructuredGrid->Update();
1881 //myHighlitableActor->myExtractUnstructuredGrid->Update();
1883 if ( !enable && myBaseActor->myExtractUnstructuredGrid->GetInput() )
1885 myBaseActor->SetUnstructuredGrid( NULL );
1886 //myHighlitableActor->SetUnstructuredGrid( NULL );
1887 myBaseActor->myExtractUnstructuredGrid->Update();
1888 //myHighlitableActor->myExtractUnstructuredGrid->Update();
1892 void SMESH_ActorDef::highlight(bool theHighlight)
1894 if ( myIsHighlighted == theHighlight )
1896 myIsHighlighted = theHighlight;
1901 void SMESH_ActorDef::SetPreSelected(bool thePreselect)
1903 if ( myIsPreselected == thePreselect )
1905 myIsPreselected = thePreselect;
1911 int SMESH_ActorDef::RenderOpaqueGeometry(vtkViewport *vp)
1913 if (myPickableActor->GetIsOpaque())
1915 vtkRenderer *ren = static_cast<vtkRenderer *>(vp);
1923 int SMESH_ActorDef::RenderTranslucentGeometry(vtkViewport *vp)
1925 if (!myPickableActor->GetIsOpaque())
1927 vtkRenderer *ren = static_cast<vtkRenderer *>(vp);
1935 void SMESH_ActorDef::Render(vtkRenderer* /*ren*/)
1937 vtkMTimeType aTime = myTimeStamp->GetMTime();
1938 vtkMTimeType anObjTime = myVisualObj->GetUnstructuredGrid()->GetMTime();
1939 vtkMTimeType aClippingTime = myImplicitBoolean->GetMTime();
1940 if(anObjTime > aTime || aClippingTime > aTime)
1945 void SMESH_ActorDef::Update()
1947 MESSAGE("SMESH_ActorDef::Update");
1949 myVisualObj->Update();
1951 if(GetControlMode() != eNone) {
1952 unsigned long aTime = myTimeStamp->GetMTime();
1953 unsigned long anObjTime = myVisualObj->GetUnstructuredGrid()->GetMTime();
1954 if (anObjTime > aTime)
1955 SetControlMode(GetControlMode(),false);
1959 myNodeActor->UpdateLabels();
1962 my0DActor->UpdateLabels();
1965 myBallActor->UpdateLabels();
1968 my1DActor->UpdateLabels();
1971 my2DActor->UpdateLabels();
1974 my3DActor->UpdateLabels();
1976 if(myIsFacesOriented){
1977 SetFacesOriented(myIsFacesOriented);
1980 // if(myVisualObj->GetEntitiesFlag()) { IPAL53915
1981 // myEntityMode |= myVisualObj->GetEntitiesState();
1984 SetEntityMode(GetEntityMode());
1985 SetVisibility(GetVisibility());
1987 myTimeStamp->Modified();
1992 void SMESH_ActorDef::ReleaseGraphicsResources(vtkWindow *renWin)
1994 SALOME_Actor::ReleaseGraphicsResources(renWin);
1996 myPickableActor->ReleaseGraphicsResources(renWin);
2000 static void GetColor(vtkProperty *theProperty, double& r,double& g,double& b)
2002 double* aColor = theProperty->GetColor();
2009 void SMESH_ActorDef::SetOpacity(double theValue)
2011 mySurfaceProp->SetOpacity(theValue);
2012 myBackSurfaceProp->SetOpacity(theValue);
2013 myNormalVProp->SetOpacity(theValue);
2014 myReversedVProp->SetOpacity(theValue);
2015 myEdgeProp->SetOpacity(theValue);
2016 myOutLineProp->SetOpacity(theValue);
2017 myNodeProp->SetOpacity(theValue);
2019 my1DProp->SetOpacity(theValue);
2020 my0DProp->SetOpacity(theValue);
2021 myBallProp->SetOpacity(theValue);
2025 double SMESH_ActorDef::GetOpacity()
2027 return mySurfaceProp->GetOpacity();
2031 void SMESH_ActorDef::SetSufaceColor(double r,double g,double b, int delta)
2033 mySurfaceProp->SetColor(r,g,b);
2034 my2DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
2035 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2036 if( aGroupObj->GetElementType() == SMDSAbs_Face )
2037 myNameActor->SetBackgroundColor(r,g,b);
2039 myDeltaBrightness = delta;
2040 QColor bfc = Qtx::mainColorToSecondary(QColor(int(r*255),int(g*255),int(b*255)), delta);
2041 myBackSurfaceProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
2045 void SMESH_ActorDef::GetSufaceColor(double& r,double& g,double& b, int& delta)
2047 ::GetColor(mySurfaceProp,r,g,b);
2048 delta = myDeltaBrightness;
2051 void SMESH_ActorDef::SetVolumeColor(double r,double g,double b, int delta)
2053 myNormalVProp->SetColor(r,g,b);
2054 my3DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
2055 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2056 if( aGroupObj->GetElementType() == SMDSAbs_Volume )
2057 myNameActor->SetBackgroundColor(r,g,b);
2059 myDeltaVBrightness = delta;
2060 QColor bfc = Qtx::mainColorToSecondary(QColor(int(r*255),int(g*255),int(b*255)), delta);
2061 myReversedVProp->SetColor( bfc.red() / 255. , bfc.green() / 255. , bfc.blue() / 255. );
2065 void SMESH_ActorDef::GetVolumeColor(double& r,double& g,double& b, int& delta)
2067 ::GetColor(myNormalVProp,r,g,b);
2068 delta = myDeltaVBrightness;
2071 void SMESH_ActorDef::SetEdgeColor(double r,double g,double b)
2073 myEdgeProp->SetColor(r,g,b);
2074 my1DProp->SetColor(r,g,b);
2075 my1DExtProp->SetColor(1.0-r,1.0-g,1.0-b);
2076 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2077 if( aGroupObj->GetElementType() == SMDSAbs_Edge )
2078 myNameActor->SetBackgroundColor(r,g,b);
2082 void SMESH_ActorDef::GetEdgeColor(double& r,double& g,double& b)
2084 ::GetColor(myEdgeProp,r,g,b);
2087 void SMESH_ActorDef::SetOutlineColor(double r,double g,double b)
2089 myOutLineProp->SetColor(r,g,b);
2093 void SMESH_ActorDef::GetOutlineColor(double& r,double& g,double& b)
2095 ::GetColor(myOutLineProp,r,g,b);
2099 void SMESH_ActorDef::SetNodeColor(double r,double g,double b)
2101 myNodeProp->SetColor(r,g,b);
2102 myNodeExtProp->SetColor(1.0-r,1.0-g,1.0-b);
2103 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2104 if( aGroupObj->GetElementType() == SMDSAbs_Node )
2105 myNameActor->SetBackgroundColor(r,g,b);
2109 void SMESH_ActorDef::GetNodeColor(double& r,double& g,double& b)
2111 ::GetColor(myNodeProp,r,g,b);
2114 void SMESH_ActorDef::Set0DColor(double r,double g,double b)
2116 my0DProp->SetColor(r,g,b);
2117 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2118 if( aGroupObj->GetElementType() == SMDSAbs_0DElement )
2119 myNameActor->SetBackgroundColor(r,g,b);
2123 void SMESH_ActorDef::Get0DColor(double& r,double& g,double& b)
2125 ::GetColor(my0DProp,r,g,b);
2128 void SMESH_ActorDef::SetBallColor(double r,double g,double b)
2130 myBallProp->SetColor(r,g,b);
2131 if( SMESH_GroupObj* aGroupObj = dynamic_cast<SMESH_GroupObj*>( myVisualObj.get() ) )
2132 if( aGroupObj->GetElementType() == SMDSAbs_Ball )
2133 myNameActor->SetBackgroundColor(r,g,b);
2137 void SMESH_ActorDef::GetBallColor(double& r,double& g,double& b)
2139 ::GetColor(myBallProp,r,g,b);
2142 void SMESH_ActorDef::UpdateSelectionProps()
2144 QColor selectionColor = SMESH_ActorProps::props()->selectionColor();
2145 QColor highlightColor = SMESH_ActorProps::props()->highlightColor();
2146 float selectionIncrement = (float) SMESH_ActorProps::props()->selectionIncrement();
2147 float width = (float) GetLineWidth();
2148 myHighlightProp->SetColor(selectionColor.redF(), selectionColor.greenF(), selectionColor.blueF());
2149 myHighlightProp->SetLineWidth(width + selectionIncrement);
2150 myPreselectProp->SetColor(highlightColor.redF(), highlightColor.greenF(), highlightColor.blueF());
2151 myPreselectProp->SetLineWidth(width + selectionIncrement);
2155 double SMESH_ActorDef::GetLineWidth()
2157 return myEdgeProp->GetLineWidth();
2161 void SMESH_ActorDef::SetLineWidth(double theVal)
2163 float controlsIncrement = (float) SMESH_ActorProps::props()->controlsIncrement();
2164 float selectionIncrement = (float) SMESH_ActorProps::props()->selectionIncrement();
2166 myEdgeProp->SetLineWidth((float) theVal);
2168 my1DProp ->SetLineWidth((float) theVal + controlsIncrement);
2169 my1DExtProp ->SetLineWidth((float) theVal + controlsIncrement);
2170 my2DExtProp ->SetLineWidth((float) theVal + controlsIncrement);
2171 my3DExtProp ->SetLineWidth((float) theVal + controlsIncrement);
2172 myHighlightProp->SetLineWidth((float) theVal + selectionIncrement);
2173 myPreselectProp->SetLineWidth((float) theVal + selectionIncrement);
2177 double SMESH_ActorDef::GetOutlineWidth()
2179 return myOutLineProp->GetLineWidth();
2182 void SMESH_ActorDef::SetOutlineWidth(double theVal)
2184 myOutLineProp->SetLineWidth((float) theVal);
2188 void SMESH_ActorDef::Set0DSize(double theVal)
2190 my0DProp ->SetPointSize((float) theVal);
2191 myHighlightProp->SetPointSize((float) theVal);
2192 myPreselectProp->SetPointSize((float) theVal);
2194 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2195 aCustom->Set0DSize((float) theVal);
2197 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2198 aCustom->Set0DSize((float) theVal);
2204 double SMESH_ActorDef::Get0DSize()
2206 return my0DProp->GetPointSize();
2209 void SMESH_ActorDef::SetBallSize(double theVal)
2211 myBallProp->SetPointSize((float) theVal);
2213 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2214 aCustom->SetBallSize((float) theVal);
2216 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2217 aCustom->SetBallSize((float) theVal);
2223 double SMESH_ActorDef::GetBallSize()
2225 return myBallProp->GetPointSize();
2228 double SMESH_ActorDef::GetBallScale()
2230 return myBallActor->GetBallScale();
2233 void SMESH_ActorDef::SetBallScale( double theVal )
2235 myBallActor->SetBallScale( theVal );
2236 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myHighlightActor )) {
2237 aCustom->SetBallScale(theVal);
2239 if(SMESH_SVTKActor* aCustom = SMESH_SVTKActor::SafeDownCast( myPreHighlightActor )) {
2240 aCustom->SetBallScale(theVal);
2246 int SMESH_ActorDef::GetObjDimension( const vtkIdType theObjId )
2248 return myVisualObj->GetElemDimension( theObjId );
2251 bool SMESH_ActorDef::IsImplicitFunctionUsed() const
2253 return myBaseActor->IsImplicitFunctionUsed();
2256 void SMESH_ActorDef::SetImplicitFunctionUsed(bool theIsImplicitFunctionUsed)
2258 myNodeActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2259 myBaseActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2261 myHighlitableActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2263 myNodeExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2265 my0DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2266 myBallActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2267 //my0DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2269 my1DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2270 my1DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2272 my2DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2273 my2DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2274 my3DActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2275 my3DExtActor->SetImplicitFunctionUsed(theIsImplicitFunctionUsed);
2278 vtkIdType SMESH_ActorDef::AddClippingPlane(vtkPlane* thePlane)
2281 myImplicitBoolean->GetFunction()->AddItem(thePlane);
2282 myCippingPlaneCont.push_back(thePlane);
2283 if(!IsImplicitFunctionUsed())
2284 SetImplicitFunctionUsed(true);
2285 myNodeActor->UpdateLabels();
2287 return myCippingPlaneCont.size();
2290 void SMESH_ActorDef::AddOpenGLClippingPlane(vtkPlane* thePlane)
2293 myPlaneCollection->AddItem( thePlane );
2296 void SMESH_ActorDef::SetOpenGLClippingPlane()
2298 // before use this method you must add clipping planes using method
2299 // SMESH_ActorDef::AddOpenGLClippingPlane(vtkPlane* thePlane)
2300 if( !myPlaneCollection->GetNumberOfItems() )
2303 // It is necessary to set plane collection for each mapper of actor
2304 // and update current inputs of mapper
2305 myNodeActor->SetPlaneCollection( myPlaneCollection );
2306 myNodeActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2308 myBaseActor->SetPlaneCollection( myPlaneCollection );
2309 myBaseActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2311 myHighlitableActor->SetPlaneCollection( myPlaneCollection );
2312 myHighlitableActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2314 if ( !mySelector || !mySelector->IsSelectionEnabled() )
2316 myBaseActor->SetUnstructuredGrid( NULL );
2317 //myHighlitableActor->SetUnstructuredGrid( NULL );
2319 my1DActor->SetPlaneCollection( myPlaneCollection );
2320 my1DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2322 my2DActor->SetPlaneCollection( myPlaneCollection );
2323 my2DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2325 myNodeExtActor->SetPlaneCollection( myPlaneCollection );
2326 myNodeExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2328 my0DActor->SetPlaneCollection( myPlaneCollection );
2329 my0DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2331 myBallActor->SetPlaneCollection( myPlaneCollection );
2332 myBallActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2334 my1DExtActor->SetPlaneCollection( myPlaneCollection );
2335 my1DExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2337 my2DExtActor->SetPlaneCollection( myPlaneCollection );
2338 my2DExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2340 my3DActor->SetPlaneCollection( myPlaneCollection );
2341 my3DActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2343 my3DExtActor->SetPlaneCollection( myPlaneCollection );
2344 my3DExtActor->SetUnstructuredGrid(myVisualObj->GetUnstructuredGrid());
2352 void SMESH_ActorDef::RemoveAllClippingPlanes()
2354 myPlaneCollection->RemoveAllItems();
2355 myImplicitBoolean->GetFunction()->RemoveAllItems();
2356 myImplicitBoolean->GetFunction()->Modified(); // VTK bug
2357 myCippingPlaneCont.clear();
2358 SetImplicitFunctionUsed(false);
2359 myNodeActor->UpdateLabels();
2362 vtkIdType SMESH_ActorDef::GetNumberOfClippingPlanes()
2364 return myCippingPlaneCont.size();
2367 vtkPlane* SMESH_ActorDef::GetClippingPlane(vtkIdType theID)
2369 if ( theID >= (vtkIdType)myCippingPlaneCont.size() )
2371 return myCippingPlaneCont[theID].Get();
2374 void SMESH_ActorDef::UpdateScalarBar()
2376 SUIT_ResourceMgr* mgr = SUIT_Session::session()->resourceMgr();
2380 vtkTextProperty* aScalarBarTitleProp = vtkTextProperty::New();
2382 QColor aTColor = mgr->colorValue( "SMESH", "scalar_bar_title_color", QColor( 255, 255, 255 ) );
2383 aScalarBarTitleProp->SetColor( aTColor.red()/255., aTColor.green()/255., aTColor.blue()/255. );
2385 aScalarBarTitleProp->SetFontFamilyToArial();
2387 if ( mgr->hasValue( "SMESH", "scalar_bar_title_font" ) )
2389 QFont f = mgr->fontValue( "SMESH", "scalar_bar_title_font" );
2390 if ( f.family() == "Arial" )
2391 aScalarBarTitleProp->SetFontFamilyToArial();
2392 else if ( f.family() == "Courier" )
2393 aScalarBarTitleProp->SetFontFamilyToCourier();
2394 else if ( f.family() == "Times" )
2395 aScalarBarTitleProp->SetFontFamilyToTimes();
2398 aScalarBarTitleProp->BoldOn();
2400 aScalarBarTitleProp->BoldOff();
2403 aScalarBarTitleProp->ItalicOn();
2405 aScalarBarTitleProp->ItalicOff();
2408 aScalarBarTitleProp->ShadowOn();
2410 aScalarBarTitleProp->ShadowOff();
2413 myScalarBarActor->SetTitleTextProperty( aScalarBarTitleProp );
2414 aScalarBarTitleProp->Delete();
2416 vtkTextProperty* aScalarBarLabelProp = vtkTextProperty::New();
2418 aTColor = mgr->colorValue( "SMESH", "scalar_bar_label_color", QColor( 255, 255, 255 ) );
2419 aScalarBarLabelProp->SetColor( aTColor.red()/255., aTColor.green()/255., aTColor.blue()/255. );
2421 aScalarBarLabelProp->SetFontFamilyToArial();
2422 if( mgr->hasValue( "SMESH", "scalar_bar_label_font" ) )
2424 QFont f = mgr->fontValue( "SMESH", "scalar_bar_label_font" );
2425 if( f.family() == "Arial" )
2426 aScalarBarLabelProp->SetFontFamilyToArial();
2427 else if( f.family() == "Courier" )
2428 aScalarBarLabelProp->SetFontFamilyToCourier();
2429 else if( f.family() == "Times" )
2430 aScalarBarLabelProp->SetFontFamilyToTimes();
2433 aScalarBarLabelProp->BoldOn();
2435 aScalarBarLabelProp->BoldOff();
2438 aScalarBarLabelProp->ItalicOn();
2440 aScalarBarLabelProp->ItalicOff();
2443 aScalarBarLabelProp->ShadowOn();
2445 aScalarBarLabelProp->ShadowOff();
2448 myScalarBarActor->SetLabelTextProperty( aScalarBarLabelProp );
2449 aScalarBarLabelProp->Delete();
2451 bool horiz = ( mgr->integerValue( "SMESH", "scalar_bar_orientation" ) == 1 );
2452 QString name = QString( "scalar_bar_%1_" ).arg( horiz ? "horizontal" : "vertical" );
2454 myScalarBarActor->SetOrientationToHorizontal();
2456 myScalarBarActor->SetOrientationToVertical();
2459 double aXVal = horiz ? 0.20 : 0.01;
2460 if( mgr->hasValue( "SMESH", name + "x" ) )
2461 aXVal = mgr->doubleValue( "SMESH", name + "x", aXVal );
2463 double aYVal = horiz ? 0.01 : 0.1;
2464 if( mgr->hasValue( "SMESH", name + "y" ) )
2465 aYVal = mgr->doubleValue( "SMESH", name + "y", aYVal );
2466 myScalarBarActor->SetPosition( aXVal, aYVal );
2468 double aWVal = horiz ? 0.60 : 0.10;
2469 if( mgr->hasValue( "SMESH", name + "width" ) )
2470 aWVal = mgr->doubleValue( "SMESH", name + "width", aWVal );
2471 myScalarBarActor->SetWidth( aWVal );
2473 double aHVal = horiz ? 0.12 : 0.80;
2474 if( mgr->hasValue( "SMESH", name + "height" ) )
2475 aHVal = mgr->doubleValue( "SMESH", name + "height", aHVal );
2476 myScalarBarActor->SetHeight( aHVal );
2479 if( mgr->hasValue( "SMESH", "scalar_bar_num_labels" ) )
2480 anIntVal = mgr->integerValue( "SMESH", "scalar_bar_num_labels", anIntVal );
2481 myScalarBarActor->SetNumberOfLabels( anIntVal == 0 ? 5: anIntVal );
2484 if( mgr->hasValue( "SMESH", "scalar_bar_num_colors" ) )
2485 anIntVal = mgr->integerValue( "SMESH", "scalar_bar_num_colors", anIntVal );
2486 myScalarBarActor->SetMaximumNumberOfColors( anIntVal == 0 ? 64 : anIntVal );
2488 bool distributionVisibility = mgr->booleanValue("SMESH","distribution_visibility");
2489 myScalarBarActor->SetDistributionVisibility(distributionVisibility);
2491 int coloringType = mgr->integerValue("SMESH", "distribution_coloring_type", 0);
2492 myScalarBarActor->SetDistributionColoringType(coloringType);
2494 QColor distributionColor = mgr->colorValue("SMESH", "distribution_color",
2495 QColor(255, 255, 255));
2497 rgb[0]= distributionColor.red()/255.;
2498 rgb[1]= distributionColor.green()/255.;
2499 rgb[2]= distributionColor.blue()/255.;
2500 myScalarBarActor->SetDistributionColor(rgb);
2505 // Hides the cells beyond threshold if isThresholdOn == true.
2506 void SMESH_ActorDef::ClipThreshold(bool isThresholdOn, double min /*= 0.0*/, double max /*= 0.0*/)
2508 myIsClipThresholdOn = isThresholdOn;
2512 // Initialize the filter
2513 vtkSmartPointer<vtkThreshold> threshold = vtkSmartPointer<vtkThreshold>::New();
2515 // We have set scalar data with SMESH_DeviceActor::SetControlMode() call as vtkDataSetAttributes::SCALARS.
2516 // So, we don't need to pass an array name in SetInputArrayToProcess().
2517 threshold->SetInputConnection(myControlActor->myMergeFilter->GetOutputPort());
2518 threshold->SetInputArrayToProcess(0, 0, 0, vtkDataObject::FIELD_ASSOCIATION_CELLS, vtkDataSetAttributes::SCALARS);
2521 threshold->SetThresholdFunction(vtkThreshold::THRESHOLD_BETWEEN);
2522 threshold->SetLowerThreshold(min);
2523 threshold->SetUpperThreshold(max);
2526 threshold->Update();
2527 SCRUTE(threshold->GetOutput()->GetNumberOfCells());
2529 // Add to the filters' chain
2530 vtkAlgorithmOutput* port = threshold->GetOutputPort();
2531 myControlActor->myPassFilter[0]->SetInputConnection(port);
2535 // Restore the filters' chain
2536 myControlActor->SetImplicitFunctionUsed(myControlActor->myIsImplicitFunctionUsed);
2540 // Hides the wireframe if isWireframeOff == true.
2541 void SMESH_ActorDef::SetWireframeOff(bool isWireframeOff)
2543 myIsWireframeOff = isWireframeOff;
2548 void SMESH_ActorDef::UpdateDistribution()
2550 if(SMESH::Controls::NumericalFunctor* fun =
2551 dynamic_cast<SMESH::Controls::NumericalFunctor*>(myFunctor.get()))
2553 int nbIntervals = myScalarBarActor->GetMaximumNumberOfColors();
2554 std::vector<int> nbEvents;
2555 std::vector<double> funValues;
2556 SMESH_VisualObjDef::TEntityList elems;
2557 if ( dynamic_cast<SMESH_SubMeshObj*>(myVisualObj.get()))
2558 dynamic_cast<SMESH_SubMeshObj*>(myVisualObj.get())->GetEntities( fun->GetType(), elems );
2559 std::vector<smIdType> elemIds; elemIds.reserve( elems.size() );
2560 for ( SMESH_VisualObjDef::TEntityList::iterator e = elems.begin(); e != elems.end(); ++e)
2561 elemIds.push_back( (*e)->GetID());
2562 vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
2563 double * range = lookupTable->GetRange();
2564 bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
2565 fun->GetHistogram(nbIntervals, nbEvents, funValues, elemIds, range, isLogarithmic);
2566 myScalarBarActor->SetDistribution(nbEvents);
2570 void SMESH_ActorDef::SetQuadratic2DRepresentation(EQuadratic2DRepresentation theMode)
2573 case SMESH_Actor::eLines :
2574 myHighlitableActor->SetQuadraticArcMode(false);
2575 my2DActor->SetQuadraticArcMode(false);
2576 my1DActor->SetQuadraticArcMode(false);
2578 case SMESH_Actor::eArcs :
2579 myHighlitableActor->SetQuadraticArcMode(true);
2580 if(GetRepresentation() != SMESH_Actor::ePoint) {
2581 my2DActor->SetQuadraticArcMode(true);
2582 my1DActor->SetQuadraticArcMode(true);
2591 SMESH_Actor::EQuadratic2DRepresentation SMESH_ActorDef::GetQuadratic2DRepresentation()
2593 if(myHighlitableActor->GetQuadraticArcMode())
2594 return SMESH_Actor::eArcs;
2596 return SMESH_Actor::eLines;
2599 void SMESH_ActorDef::SetMarkerStd( VTK::MarkerType theMarkerType, VTK::MarkerScale theMarkerScale )
2601 SALOME_Actor::SetMarkerStd( theMarkerType, theMarkerScale );
2602 myNodeActor->SetMarkerStd( theMarkerType, theMarkerScale );
2603 myNodeExtActor->SetMarkerStd( theMarkerType, theMarkerScale );
2606 void SMESH_ActorDef::SetMarkerTexture( int theMarkerId, VTK::MarkerTexture theMarkerTexture )
2608 SALOME_Actor::SetMarkerTexture( theMarkerId, theMarkerTexture );
2609 myNodeActor->SetMarkerTexture( theMarkerId, theMarkerTexture );
2610 myNodeExtActor->SetMarkerTexture( theMarkerId, theMarkerTexture );
2611 myMarkerTexture = theMarkerTexture; // for deferred update of myHighlightActor
2614 void SMESH_ActorDef::UpdateFilter()
2616 unsigned int anObjectEntities = eAllEntity; // entities present in my object
2618 if(!myVisualObj->GetNbEntities(SMDSAbs_0DElement)) {
2619 anObjectEntities &= ~e0DElements;
2622 if(!myVisualObj->GetNbEntities(SMDSAbs_Ball)) {
2623 anObjectEntities &= ~eBallElem;
2626 if(!myVisualObj->GetNbEntities(SMDSAbs_Edge)) {
2627 anObjectEntities &= ~eEdges;
2630 if(!myVisualObj->GetNbEntities(SMDSAbs_Face)) {
2631 anObjectEntities &= ~eFaces;
2634 if(!myVisualObj->GetNbEntities(SMDSAbs_Volume)) {
2635 anObjectEntities &= ~eVolumes;
2638 VTKViewer_ExtractUnstructuredGrid* aFilter = myBaseActor->GetExtractUnstructuredGrid();
2639 VTKViewer_ExtractUnstructuredGrid* aHltFilter = myHighlitableActor->GetExtractUnstructuredGrid();
2640 aFilter->ClearRegisteredCellsWithType();
2641 aHltFilter->ClearRegisteredCellsWithType();
2643 bool isPassAll = ( myEntityMode == anObjectEntities && myEntityMode );
2646 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::ePassAll);
2647 aHltFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::ePassAll);
2651 aFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
2652 aHltFilter->SetModeOfChanging(VTKViewer_ExtractUnstructuredGrid::eAdding);
2653 if (myEntityMode & e0DElements) {
2654 aFilter->RegisterCellsWithType(VTK_VERTEX);
2655 aHltFilter->RegisterCellsWithType(VTK_VERTEX);
2658 if (myEntityMode & eBallElem) {
2659 aFilter->RegisterCellsWithType(VTK_POLY_VERTEX);
2661 if (myEntityMode & eEdges) {
2662 aFilter->RegisterCellsWithType(VTK_LINE);
2663 aFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
2664 aHltFilter->RegisterCellsWithType(VTK_LINE);
2665 aHltFilter->RegisterCellsWithType(VTK_QUADRATIC_EDGE);
2668 if (myEntityMode & eFaces) {
2669 aFilter->RegisterCellsWithType(VTK_TRIANGLE);
2670 aFilter->RegisterCellsWithType(VTK_QUAD);
2671 aFilter->RegisterCellsWithType(VTK_POLYGON);
2672 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
2673 aFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
2674 aFilter->RegisterCellsWithType(VTK_QUADRATIC_POLYGON);
2675 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
2676 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_TRIANGLE);
2677 aHltFilter->RegisterCellsWithType(VTK_TRIANGLE);
2678 aHltFilter->RegisterCellsWithType(VTK_QUAD);
2679 aHltFilter->RegisterCellsWithType(VTK_POLYGON);
2680 aHltFilter->RegisterCellsWithType(VTK_QUADRATIC_TRIANGLE);
2681 aHltFilter->RegisterCellsWithType(VTK_QUADRATIC_QUAD);
2682 aHltFilter->RegisterCellsWithType(VTK_QUADRATIC_POLYGON);
2683 aHltFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUAD);
2684 aHltFilter->RegisterCellsWithType(VTK_BIQUADRATIC_TRIANGLE);
2687 if (myEntityMode & eVolumes) {
2688 aFilter->RegisterCellsWithType(VTK_TETRA);
2689 aFilter->RegisterCellsWithType(VTK_VOXEL);
2690 aFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
2691 aFilter->RegisterCellsWithType(VTK_WEDGE);
2692 aFilter->RegisterCellsWithType(VTK_PYRAMID);
2693 aFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
2694 aFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
2695 aFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
2696 aFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
2697 aFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
2698 aFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
2699 aFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUADRATIC_WEDGE);
2700 aFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
2701 aFilter->RegisterCellsWithType(VTK_POLYHEDRON);
2702 aHltFilter->RegisterCellsWithType(VTK_TETRA);
2703 aHltFilter->RegisterCellsWithType(VTK_VOXEL);
2704 aHltFilter->RegisterCellsWithType(VTK_HEXAHEDRON);
2705 aHltFilter->RegisterCellsWithType(VTK_WEDGE);
2706 aHltFilter->RegisterCellsWithType(VTK_PYRAMID);
2707 aHltFilter->RegisterCellsWithType(VTK_HEXAGONAL_PRISM);
2708 aHltFilter->RegisterCellsWithType(VTK_QUADRATIC_TETRA);
2709 aHltFilter->RegisterCellsWithType(VTK_QUADRATIC_HEXAHEDRON);
2710 aHltFilter->RegisterCellsWithType(VTK_TRIQUADRATIC_HEXAHEDRON);
2711 aHltFilter->RegisterCellsWithType(VTK_QUADRATIC_WEDGE);
2712 aHltFilter->RegisterCellsWithType(VTK_BIQUADRATIC_QUADRATIC_WEDGE);
2713 aHltFilter->RegisterCellsWithType(VTK_QUADRATIC_PYRAMID);
2714 aHltFilter->RegisterCellsWithType(VTK_CONVEX_POINT_SET);
2715 aHltFilter->RegisterCellsWithType(VTK_POLYHEDRON);
2718 if ( GetVisibility() )
2720 MESSAGE(aFilter->GetOutput()->GetNumberOfCells());
2723 #ifndef DISABLE_PLOT2DVIEWER
2724 SPlot2d_Histogram* SMESH_ActorDef::UpdatePlot2Histogram()
2727 my2dHistogram->clearAllPoints();
2729 if(SMESH::Controls::NumericalFunctor* fun =
2730 dynamic_cast<SMESH::Controls::NumericalFunctor*>(myFunctor.get()))
2733 if(!my2dHistogram) {
2734 my2dHistogram = new SPlot2d_Histogram();
2735 Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject(getIO()->getEntry(),"SMESH",getName());
2736 my2dHistogram->setIO(anIO);
2739 int nbIntervals = myScalarBarActor->GetMaximumNumberOfColors();
2740 std::vector<int> nbEvents;
2741 std::vector<double> funValues;
2742 SMESH_VisualObjDef::TEntityList elems;
2743 if ( dynamic_cast<SMESH_SubMeshObj*>(myVisualObj.get()))
2744 dynamic_cast<SMESH_SubMeshObj*>(myVisualObj.get())->GetEntities( fun->GetType(), elems );
2745 std::vector<smIdType> elemIds;
2747 for ( SMESH_VisualObjDef::TEntityList::iterator e = elems.begin(); e != elems.end(); ++e)
2748 elemIds.push_back( (*e)->GetID());
2750 vtkLookupTable* lookupTable = static_cast<vtkLookupTable*>(myScalarBarActor->GetLookupTable());
2751 double * range = lookupTable->GetRange();
2752 bool isLogarithmic = lookupTable->GetScale() == VTK_SCALE_LOG10;
2753 fun->GetHistogram(nbIntervals, nbEvents, funValues, elemIds, range, isLogarithmic);
2755 for ( size_t i = 0; i < std::min( nbEvents.size(), funValues.size() -1 ); i++ )
2756 my2dHistogram->addPoint(funValues[i] + (funValues[i+1] - funValues[i])/2.0, static_cast<double>(nbEvents[i]));
2758 if(funValues.size() >= 2)
2759 my2dHistogram->setWidth((funValues[1] - funValues[0]) * 0.8) ;
2763 //Color of the histogram
2764 if(myScalarBarActor->GetDistributionColoringType() == SMESH_MULTICOLOR_TYPE)
2765 my2dHistogram->setAutoAssign(true);
2768 myScalarBarActor->GetDistributionColor(rgb);
2769 QColor aColor = QColor( (int)( rgb[0]*255 ), (int)( rgb[1]*255 ), (int)( rgb[2]*255 ) );
2770 my2dHistogram->setColor(aColor);
2774 return my2dHistogram;