1 /*# ---------------------------------------------------------------------
3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
5 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
6 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
7 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
9 # This software is governed by the CeCILL-B license under French law and
10 # abiding by the rules of distribution of free software. You can use,
11 # modify and/ or redistribute the software under the terms of the CeCILL-B
12 # license as circulated by CEA, CNRS and INRIA at the following URL
13 # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
14 # or in the file LICENSE.txt.
16 # As a counterpart to the access to the source code and rights to copy,
17 # modify and redistribute granted by the license, users are provided only
18 # with a limited warranty and the software's author, the holder of the
19 # economic rights, and the successive licensors have only limited
22 # The fact that you are presently reading this means that you have had
23 # knowledge of the CeCILL-B license and that you accept its terms.
24 # ------------------------------------------------------------------------ */
26 #include "wxVtkMPR3DView.h"
28 #include "vtkDataSetMapper.h"
29 #include "vtkPlaneSource.h"
30 #include "vtkProbeFilter.h"
31 #include "vtkStructuredPoints.h"
32 #include "vtkMetaImageWriter.h"
33 #include "vtkImageChangeInformation.h"
34 #include "vtkPointData.h"
35 #include "vtkWindowLevelLookupTable.h"
37 #include "vtkCutter.h"
38 #include "vtkTransform.h"
39 #include "vtkmyPWCallback_3DPointWidget.h"
40 #include "vtkProperty.h"
41 #include "vtkCellPicker.h"
42 #include "vtkInteractorStyleBaseView.h"
43 #include <vtkImageReslice.h>
47 //----------------------------------------------------------------------------
48 //----------------------------------------------------------------------------
49 //----------------------------------------------------------------------------
50 class vtkWindowLevelImagePlaneWidgetCallback : public vtkCommand
53 static vtkWindowLevelImagePlaneWidgetCallback *New()
55 return new vtkWindowLevelImagePlaneWidgetCallback;
58 void Execute( vtkObject *caller, unsigned long ev, void *callData )
60 bool needRefresh=false;
62 vtkImagePlaneWidget* ipw =dynamic_cast< vtkImagePlaneWidget* >( caller );
63 if ( ev == vtkCommand::WindowLevelEvent)
66 ipw->GetWindowLevel(info);
67 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetColorWindow(info[0]);
68 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetColorLevel(info[1]);
72 if ( ev == vtkCommand::InteractionEvent)
75 if (ipw->GetCursorDataStatus())
78 ipw->GetCursorData(xyzv);
79 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetX(xyzv[0]);
80 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetY(xyzv[1]);
81 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetZ(xyzv[2]);
83 vtkImageData *image = _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
87 image->GetSpacing(spc);
90 slicePosition = ipw->GetSlicePosition();
91 ipw->GetNormal(normal);
93 if ((normal[0]==1)&&(normal[1]==0)&&(normal[2]==0))
95 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetX( slicePosition/spc[0] );
98 if ((normal[0]==0)&&(normal[1]==1)&&(normal[2]==0))
100 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetY( slicePosition/spc[1] );
103 if ((normal[0]==0)&&(normal[1]==0)&&(normal[2]==1))
105 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetZ( slicePosition/spc[2] );
107 }// ipw->GetCursorDataStatus
111 vtkInteractorStyleBaseView *isbv = (vtkInteractorStyleBaseView*)_wxvtkmpr3Dview->GetWxvtk3Dbaseview()->GetInteractorStyleBaseView();
112 isbv->SetParent_refresh_waiting();
113 isbv->EvaluateToRefresh();
116 vtkWindowLevelImagePlaneWidgetCallback(){}
117 wxVtkMPR3DView *_wxvtkmpr3Dview;
120 //-------------------------------------------------------------------
121 //-------------------------------------------------------------------
122 //-------------------------------------------------------------------
123 wxVtkMPR3DView::wxVtkMPR3DView( wxVtk3DBaseView *wxvtk3Dbaseview )
125 _wxvtk3Dbaseview = wxvtk3Dbaseview;
126 _vtkmpr3Ddataviewer = NULL;
127 _wxvtkmpr3DviewCntrlPanel = NULL;
128 //_myCallback = NULL;
133 _contourMapper = NULL;
134 _planeWidgetX = NULL;
135 _planeWidgetY = NULL;
136 _planeWidgetZ = NULL;
141 //-------------------------------------------------------------------
142 wxVtkMPR3DView::~wxVtkMPR3DView()
144 VisiblePointWidget( false );
145 // VisiblePlaneWidget( false );
146 if(_pointWidget!=NULL)
148 _pointWidget->Delete();
150 if(_planeWidget!=NULL)
152 _planeWidget->Delete();
158 _contourMapper->Delete();
159 _contourPlaneActor->Delete();
163 //-------------------------------------------------------------------
164 void wxVtkMPR3DView::RemoveActor(vtkActor* actor)
166 _wxvtk3Dbaseview->GetRenderer()->RemoveActor(actor);
168 //-------------------------------------------------------------------
169 void wxVtkMPR3DView::Configure()
171 vtkImageData *imageData = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
172 _wxvtk3Dbaseview->Configure();
173 _wxvtkmpr3DviewCntrlPanel->UpdateControlPanel();
174 // Actors are added to the renderer.
175 vtkActor* _outlineActor = _vtkmpr3Ddataviewer->GetOutlineActor();
176 _wxvtk3Dbaseview->GetRenderer()->AddActor( _outlineActor );
178 vtkmyPWCallback_3DPointWidget *_myCallback = vtkmyPWCallback_3DPointWidget::New();
179 _myCallback->SetWxVtkMPR3DView(this);
181 if(_pointWidget==NULL)
183 _pointWidget = vtkPointWidget::New();
185 //EED 2017-01-01 Migration VTK7
186 #if VTK_MAJOR_VERSION <= 5
187 _pointWidget->SetInput( imageData );
189 _pointWidget->SetInputData( imageData );
191 _myCallback->SetVtkPointWidget(_pointWidget);
192 _pointWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
193 _pointWidget->AllOff();
194 _pointWidget->PlaceWidget();
195 _pointWidget->AddObserver(vtkCommand::InteractionEvent,_myCallback);
196 if(_planeWidget==NULL)
198 _planeWidget = vtkPlaneWidget::New();
200 //EED 2017-01-01 Migration VTK7
201 #if VTK_MAJOR_VERSION <= 5
202 _planeWidget->SetInput( imageData );
204 _planeWidget->SetInputData( imageData );
207 _myCallback->SetVtkPlaneWidget(_planeWidget);
208 _planeWidget->NormalToXAxisOn();
209 _planeWidget->SetResolution(50);
210 _planeWidget->SetRepresentationToOutline();
212 imageData->GetDimensions(dim);
217 _planeWidget->PlaceWidget( px-dd , px+dd , py-dd , py+dd , pz-dd , pz+dd );
220 _vtkplane = vtkPolyData::New();
221 _probe = vtkProbeFilter::New();
222 _contourMapper = vtkPolyDataMapper::New();
224 //EED 2017-01-01 Migration VTK7
225 #if VTK_MAJOR_VERSION <= 5
226 _probe->SetInput(_vtkplane);
227 _contourMapper->SetInput( _probe->GetPolyDataOutput() );
229 _myCallback->SetVtkPolyData(_vtkplane);
230 _myCallback->SetVtkProbeFilter(_probe);
231 _planeWidget->GetPolyData(_vtkplane);
232 _probe->SetInputData(_vtkplane);
233 _probe->SetSourceData(imageData);
235 _contourMapper->SetInputData( _probe->GetPolyDataOutput() );
238 _contourPlaneActor = vtkActor::New();
239 _contourPlaneActor->SetMapper(_contourMapper);
240 _contourPlaneActor->VisibilityOff();
241 _planeWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
242 _planeWidget->AddObserver(vtkCommand::InteractionEvent,_myCallback);
244 _wxvtk3Dbaseview->GetRenderer()->AddActor( _contourPlaneActor );
246 _planeWidget->GetPolyData(_vtkplane);
248 //EED 2017-01-01 Migration VTK7
249 #if VTK_MAJOR_VERSION <= 5
250 _probe->SetSource( imageData );
252 _probe->SetSourceData( imageData );
254 _contourMapper->SetScalarRange( imageData->GetScalarRange() );
255 ConfigureFreePlanes();
258 // _pointWidget->SetPosition( x,y,z );
261 // MACOS probleme vtk-window out of wx-window
262 // _pointWidget->On();
267 // An initial camera view is created. The Dolly() method moves
268 // the camera towards the FocalPoint, thereby enlarging the image.
269 // _wxvtk3Dbaseview->GetRenderer()->SetActiveCamera(_wxvtk3Dbaseview->GetCamera());
271 // Note that when camera movement occurs (as it does in the Dolly()
272 // method), the clipping planes often need adjusting. Clipping planes
273 // consist of two planes: near and far along the view direction. The
274 // near plane clips out objects in front of the plane; the far plane
275 // clips out objects behind the plane. This way only what is drawn
276 // between the planes is actually rendered.
279 // _wxvtk3Dbaseview->GetRenderer()->ResetCameraClippingRange();
282 // this->ResetCamera();
283 _wxvtk3Dbaseview->ResetCamera();
285 // Set a background color for the renderer and set the size of the
286 // render window (expressed in pixels).
287 _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0.36 , 0.36 , 0.36 );
288 //EED 23oct2010 _wxvtk3Dbaseview->GetRenWin()->SetSize(400, 400);
291 //-------------------------------------------------------------------
292 void wxVtkMPR3DView::ConfigureFreePlanes()
294 // The shared picker enables us to use 3 planes at one time
295 // and gets the picking order right
296 vtkCellPicker* picker = vtkCellPicker::New();
297 picker->SetTolerance(0.005);
298 // The 3 image plane widgets
299 _planeWidgetX = GetPlaneWidget('x', 1, 0, 0, picker);
300 _planeWidgetY = GetPlaneWidget('y', 1, 1, 0, picker);
301 _planeWidgetZ = GetPlaneWidget('z', 0, 0, 1, picker);
302 _planeWidgetY->SetLookupTable(_planeWidgetX->GetLookupTable());
303 _planeWidgetZ->SetLookupTable(_planeWidgetX->GetLookupTable());
304 picker->UnRegister(NULL);
306 // ColorWindow ColorLevel Callback
307 vtkWindowLevelImagePlaneWidgetCallback *wlipwc = vtkWindowLevelImagePlaneWidgetCallback::New();
308 wlipwc->_wxvtkmpr3Dview = this;
309 _planeWidgetX->AddObserver(vtkCommand::WindowLevelEvent, wlipwc );
310 _planeWidgetY->AddObserver(vtkCommand::WindowLevelEvent, wlipwc );
311 _planeWidgetZ->AddObserver(vtkCommand::WindowLevelEvent, wlipwc );
314 _planeWidgetX->AddObserver(vtkCommand::InteractionEvent, wlipwc );
315 _planeWidgetY->AddObserver(vtkCommand::InteractionEvent, wlipwc );
316 _planeWidgetZ->AddObserver(vtkCommand::InteractionEvent, wlipwc );
320 //-------------------------------------------------------------------
321 void wxVtkMPR3DView::SetImage()
323 vtkImageData *imageData = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
324 // Orthogonal planes B&W
325 //EED 2017-01-01 Migration VTK7
326 #if VTK_MAJOR_VERSION <= 5
327 _planeWidgetX->SetInput( imageData );
328 _planeWidgetY->SetInput( imageData );
329 _planeWidgetZ->SetInput( imageData );
331 _probe->SetSource( imageData );
333 _planeWidgetX->SetInputData( imageData );
334 _planeWidgetY->SetInputData( imageData );
335 _planeWidgetZ->SetInputData( imageData );
337 _probe->SetSourceData( imageData );
339 _vtkmpr3Ddataviewer->SetImage();
342 //-------------------------------------------------------------------
343 vtkImagePlaneWidget* wxVtkMPR3DView::GetPlaneWidget(unsigned char activationkey, double r, double g, double b, vtkCellPicker* picker)
345 vtkProperty* prop1 = 0;
346 vtkImagePlaneWidget* planeWidget = 0;
347 planeWidget = vtkImagePlaneWidget::New();
348 planeWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
349 planeWidget->EnabledOff();
350 vtkImageData *image = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
351 int xMin = 0, xMax = 0, yMin = 0, yMax = 0, zMin = 0, zMax = 0;
352 double xSpacing = 0, ySpacing = 0, zSpacing = 0;
356 //EED 2017-01-01 Migration VTK7
357 #if VTK_MAJOR_VERSION <= 5
358 planeWidget->SetInput( image );
360 planeWidget->SetInputData( image );
362 image->GetExtent(xMin, xMax, yMin, yMax, zMin, zMax);
363 image->GetSpacing(xSpacing, ySpacing, zSpacing);
366 if (activationkey=='x')
368 planeWidget->SetPlaneOrientationToXAxes();
369 planeWidget->SetSlicePosition((xMax+xMin)/2.*xSpacing);
372 if (activationkey=='y')
374 planeWidget->SetPlaneOrientationToYAxes();
375 planeWidget->SetSlicePosition((yMax+yMin)/2.*ySpacing);
378 if (activationkey=='z')
380 planeWidget->SetPlaneOrientationToZAxes();
381 planeWidget->SetSlicePosition((zMax+zMin)/2.*zSpacing);
384 planeWidget->DisplayTextOn();
385 planeWidget->SetPicker(picker);
386 planeWidget->SetKeyPressActivationValue(activationkey);
387 prop1 = planeWidget->GetPlaneProperty();
388 prop1->SetColor(r, g, b);
392 //-------------------------------------------------------------------
393 void wxVtkMPR3DView::SetFreePlanesOrtho()
395 _planeWidgetX->SetPlaneOrientationToXAxes();
396 _planeWidgetY->SetPlaneOrientationToYAxes();
397 _planeWidgetZ->SetPlaneOrientationToZAxes();
398 vtkInteractorStyleBaseView *isbv = (vtkInteractorStyleBaseView*)GetWxvtk3Dbaseview()->GetInteractorStyleBaseView();
399 isbv->SetParent_refresh_waiting();
400 isbv->EvaluateToRefresh();
403 //-------------------------------------------------------------------
404 void wxVtkMPR3DView::FreePlaneVisible(int plane, bool ok)
411 // 1. Make backup of actors
412 // 2. Putting out all the actors
413 // 3. Add vtkImagageActor in first place
414 // 4. Putting again the originals actors
418 vtkActorCollection *tmpCollection = vtkActorCollection::New();
419 vtkActorCollection *collectionActors = _wxvtk3Dbaseview->GetRenderer()->GetActors();
420 int i,size=collectionActors->GetNumberOfItems();
421 for (i=0; i<size; i++)
423 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0) );
424 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
428 if ((plane==1) && (ok==true)) _planeWidgetX->EnabledOn();
429 if ((plane==2) && (ok==true)) _planeWidgetY->EnabledOn();
430 if ((plane==3) && (ok==true)) _planeWidgetZ->EnabledOn();
433 for (i=0; i<size; i++)
435 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
437 tmpCollection->Delete();
440 _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
442 if ((plane==1) && (ok==false)) _planeWidgetX->EnabledOff();
443 if ((plane==2) && (ok==false)) _planeWidgetY->EnabledOff();
444 if ((plane==3) && (ok==false)) _planeWidgetZ->EnabledOff();
445 } // if _planeWidgetX
448 //-------------------------------------------------------------------
449 void wxVtkMPR3DView::FreePlaneInteraction(bool ok)
455 _planeWidgetX->InteractionOn();
456 _planeWidgetY->InteractionOn();
457 _planeWidgetZ->InteractionOn();
459 _planeWidgetX->InteractionOff();
460 _planeWidgetY->InteractionOff();
461 _planeWidgetZ->InteractionOff();
463 } // if _planeWidgetXVisiblePointWidget
468 //-------------------------------------------------------------------
469 void wxVtkMPR3DView::setColorTransferFunction(vtkColorTransferFunction* colortable)
471 GetVtkMPR3DDataViewer ()->setColorTransferFunction(colortable);
474 //-------------------------------------------------------------------
475 void wxVtkMPR3DView::Refresh() // virtual
477 _vtkmpr3Ddataviewer->Refresh();
478 if (_wxvtkmpr3DviewCntrlPanel!=NULL)
480 _wxvtkmpr3DviewCntrlPanel->Refresh();
484 //-------------------------------------------------------------------
485 void wxVtkMPR3DView::RefreshView() // virtual
488 vtkImageData *image = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
492 image->GetSpacing(spc);
499 // GetVtkMPR3DDataViewer()->Configure();
502 //double nx=1,ny=0,nz=0; // JPRx
504 double x=GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetX();
505 double y=GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetY();
506 double z=GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetZ();
508 SetColorWindow( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorWindow() );
509 SetColorLevel( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorLevel() );
513 _planeWidgetX->GetNormal(normal);
514 if ((normal[0]==1)&&(normal[1]==0)&&(normal[2]==0))
516 _planeWidgetX->SetSlicePosition( x*spc[0] );
518 // _planeWidgetX->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
519 _planeWidgetX->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
522 _planeWidgetY->GetNormal(normal);
523 if ((normal[0]==0)&&(normal[1]==1)&&(normal[2]==0))
525 _planeWidgetY->SetSlicePosition( y*spc[1] );
527 _planeWidgetY->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
528 _planeWidgetY->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
531 _planeWidgetZ->GetNormal(normal);
532 if ((normal[0]==0)&&(normal[1]==0)&&(normal[2]==1))
534 _planeWidgetZ->SetSlicePosition( z*spc[2] );
536 _planeWidgetZ->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
537 _planeWidgetZ->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
546 //EED 2017-01-01 Migration VTK7
547 #if VTK_MAJOR_VERSION <= 5
548 _pointWidget->SetInput( image );
550 _pointWidget->SetInputData( image );
552 _pointWidget->PlaceWidget();
554 _pointWidget->SetPosition( x,y,z );
557 vtkTransform *transform = GetVtkMPR3DDataViewer ()->GetVtkMPRBaseData()->GetTransformOrientation();
558 in[0]=1; in[1]=0; in[2]=0;
559 transform->TransformPoint(in,normal);
560 _planeWidget->SetNormal( normal[0],normal[1],normal[2] );
561 _planeWidget->SetCenter( x,y,z );
562 _planeWidget->UpdatePlacement();
563 _planeWidget->GetPolyData(_vtkplane);
564 //EED 2017-01-01 Migration VTK7
565 #if VTK_MAJOR_VERSION <= 5
572 if (_wxvtkmpr3DviewCntrlPanel!=NULL)
574 _wxvtkmpr3DviewCntrlPanel->UpdateControlPanel(false);
575 } // if _wxvtkmpr3DviewCntrlPanel
578 //-------------------------------------------------------------------
579 wxPanel* wxVtkMPR3DView::CreateControlPanel(wxWindow *parent, bool align)
581 _wxvtkmpr3DviewCntrlPanel = new wxVtkMPR3DViewCntrlPanel(parent,this, align);
582 return _wxvtkmpr3DviewCntrlPanel;
584 //-------------------------------------------------------------------
585 vtkMPR3DDataViewer* wxVtkMPR3DView::GetVtkMPR3DDataViewer()
587 return _vtkmpr3Ddataviewer;
589 //-------------------------------------------------------------------
590 wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() throw (char*)
592 if(_wxvtk3Dbaseview==NULL)
594 throw "wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() _wxvtk3Dbaseview=NULL";
596 return _wxvtk3Dbaseview;
598 //-------------------------------------------------------------------
600 //-------------------------------------------------------------------
601 void wxVtkMPR3DView::VisibleImageActor(int idPosition, bool visible){
602 /*if(visible == false)
603 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == false \n");
606 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == true\n");
607 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> idPosition == %d\n", idPosition);
610 if (visible!=_vtkmpr3Ddataviewer->GetVisiblePosition(idPosition)){
612 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition) );
615 // 1. Make backup of actors
616 // 2. Putting out all the actors
617 // 3. Add vtkImagageActor in first place
618 // 4. Putting again the originals actors
621 //EED 4 nov 2015 (For Estelle)
622 // This works in ViewerNV with nTymeView=6
623 // Because the others modules (5) generate also more actors with an OutLineFilter -> Actor
624 //showOutlineActor(false);
627 vtkActorCollection *tmpCollection = vtkActorCollection::New();
628 vtkActorCollection *collectionActors = _wxvtk3Dbaseview->GetRenderer()->GetActors();
629 int i,size=collectionActors->GetNumberOfItems();
630 for (i=0; i<size; i++)
632 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0) );
633 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
637 _wxvtk3Dbaseview->GetRenderer()->AddActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition) );
640 for (i=0; i<size; i++)
642 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
644 tmpCollection->Delete();
647 _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
650 _vtkmpr3Ddataviewer->SetVisiblePosition(idPosition,visible);
655 //-------------------------------------------------------------------
656 void wxVtkMPR3DView::VisiblePointWidget( bool visible )
668 //-------------------------------------------------------------------
669 void wxVtkMPR3DView::VisiblePlaneWidget( bool visible )
675 _contourPlaneActor->VisibilityOn();
679 _contourPlaneActor->VisibilityOff();
681 _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
685 //CPR: Method added 30 Nov 2009
686 void wxVtkMPR3DView::showOutlineActor(bool value)
688 vtkActor* _outlineActor = _vtkmpr3Ddataviewer->GetOutlineActor();
691 _wxvtk3Dbaseview->GetRenderer()->AddActor( _outlineActor );
693 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _outlineActor );
697 //-------------------------------------------------------------------
698 void wxVtkMPR3DView::SetVtkMPR3DDataViewer(vtkMPR3DDataViewer *vtkmpr3Ddataviewer)
700 _vtkmpr3Ddataviewer = vtkmpr3Ddataviewer;
703 //-------------------------------------------------------------------
704 void wxVtkMPR3DView::InitOrientationPointWidget()
706 this->_planeWidget->SetNormal(1,0,0);
709 //-------------------------------------------------------------------
710 void wxVtkMPR3DView::SetColorWindow(double colorWindow)
712 double colorLevel = _planeWidgetX->GetLevel();
713 _planeWidgetX->SetWindowLevel(colorWindow,colorLevel);
716 //-------------------------------------------------------------------
717 void wxVtkMPR3DView::SetColorLevel(double colorLevel)
719 double colorWindow = _planeWidgetX->GetWindow();
720 _planeWidgetX->SetWindowLevel(colorWindow,colorLevel);
723 //-------------------------------------------------------------------
724 // EED 25 Janvier 2007 testLoic
725 void wxVtkMPR3DView::TestLoic1()
729 double dimIma = sizeIma*2;
731 vtkImageData *vtkimagedata = this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
734 vtkimagedata->GetSpacing(spc);
736 //EED 2017-01-01 Migration VTK7
737 #if VTK_MAJOR_VERSION <= 5
738 vtkimagedata->Update();
745 this->_planeWidget->GetOrigin(p);
746 this->_planeWidget->GetNormal(n);
750 vtkPlaneSource* pSource = vtkPlaneSource::New( );
751 pSource->SetResolution( sizeIma - 1, sizeIma - 1 );
752 pSource->SetOrigin( p[ 0 ], p[ 1 ], p[ 2 ] );
753 pSource->SetPoint1( p[ 0 ] + dimIma - 1.0, p[ 1 ], p[ 2 ] );
754 pSource->SetPoint2( p[ 0 ], p[ 1 ]+ dimIma - 1.0 , p[ 2 ] );
756 pSource->SetCenter( p[ 0 ], p[ 1 ], p[ 2 ] );
757 pSource->SetNormal( n[ 0 ], n[ 1 ], n[ 2 ] );
760 vtkProbeFilter* slices = vtkProbeFilter::New();
762 //EED 2017-01-01 Migration VTK7
763 #if VTK_MAJOR_VERSION <= 5
764 slices->SetInput( ( vtkDataSet* )pSource->GetOutput( ) );
765 slices->SetSource( vtkimagedata );
769 slices->SetInputData( ( vtkDataSet* )pSource->GetOutput( ) );
770 slices->SetSourceData( vtkimagedata );
773 vtkStructuredPoints *stPoints = vtkStructuredPoints::New();
774 stPoints -> GetPointData( )->SetScalars( slices->GetOutput()->GetPointData()->GetScalars() );
775 stPoints -> SetDimensions( sizeIma, sizeIma, 1 );
777 //EED 2017-01-01 Migration VTK7
778 #if VTK_MAJOR_VERSION <= 5
779 stPoints -> SetScalarType( vtkimagedata->GetScalarType() );
780 stPoints -> SetScalarTypeToShort();
781 stPoints -> Update();
783 vtkInformation* info=stPoints->GetInformation();
784 vtkDataObject::SetPointDataActiveScalarInfo(info, VTK_SHORT, 1);
789 vtkImageChangeInformation *change = vtkImageChangeInformation ::New();
790 //EED 2017-01-01 Migration VTK7
791 #if VTK_MAJOR_VERSION <= 5
792 change -> SetInput( stPoints );
794 change -> SetInputData( stPoints );
796 change -> Update(); //important
799 vtkimagedata->GetScalarRange(_range);
800 vtkWindowLevelLookupTable *_bwlookup = vtkWindowLevelLookupTable::New( );
801 _bwlookup->SetHueRange( 0 , 1 );
802 _bwlookup->SetNumberOfColors( (int)(_range[1] - _range[0] + 1) );
803 _bwlookup->SetTableRange( _range[0] , _range[1] );
804 _bwlookup->SetSaturationRange( 0 , 0 );
805 _bwlookup->SetValueRange( 0 , 1 );
806 _bwlookup->SetAlphaRange( 1 , 1 );
809 vtkLookupTable * _collookup = vtkLookupTable::New( );
810 _collookup->SetNumberOfColors( 256 );
811 _collookup->SetTableRange( 0 , 255 );
812 _collookup->Build( );
813 _collookup->SetTableValue( 0 , 1 , 0 , 0 , 1 );
814 _collookup->SetTableValue(128 , 0 , 0 , 1 , 1 );
815 _collookup->SetTableValue(255 , 0 , 1 , 0 , 1 );
818 vtkMetaImageWriter *writer = vtkMetaImageWriter::New( );
819 //EED 2017-01-01 Migration VTK7
820 #if VTK_MAJOR_VERSION <= 5
821 writer->SetInput( stPoints );
823 writer->SetInputData( stPoints );
825 writer->SetFileName( "C:/Users/Images/temp_EED/image.mhd" );
826 writer->SetFileDimensionality( 2 );
831 vtkDataSetMapper *_3DSliceMapper = vtkDataSetMapper::New( );
833 //EED 2017-01-01 Migration VTK7
834 #if VTK_MAJOR_VERSION <= 5
835 _3DSliceMapper->SetInput(change->GetOutput( ) );
837 _3DSliceMapper->SetInputData(change->GetOutput( ) );
840 _3DSliceMapper->SetLookupTable( _bwlookup );
841 _3DSliceMapper->SetScalarRange( _range );
842 _3DSliceMapper->ImmediateModeRenderingOn( );
844 vtkActor *_3DSliceActor = vtkActor::New( );
845 _3DSliceActor->SetMapper( _3DSliceMapper );
847 // The usual rendering stuff.
848 vtkCamera *camera = vtkCamera::New();
849 camera->SetPosition(1,1,1);
850 camera->SetFocalPoint(0,0,0);
852 vtkRenderer *renderer = vtkRenderer::New();
853 vtkRenderWindow *renWin = vtkRenderWindow::New();
854 renWin->AddRenderer(renderer);
856 vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
857 iren->SetRenderWindow(renWin);
859 renderer->AddActor( _3DSliceActor );
860 renderer->SetActiveCamera(camera);
861 renderer->ResetCamera();
862 renderer->SetBackground(1,1,1);
864 renWin->SetSize(300,300);
866 // interact with data
876 //-------------------------------------------------------------------
877 // EED 25 Janvier 2007 testLoic
878 void wxVtkMPR3DView::TestLoic2()
881 vtkVectorNorm *vecMagnitude = vtkVectorNorm::New();
882 vecMagnitude->SetInput(VtkMainGrid);
883 vecMagnitude->NormalizeOff();
884 vecMagnitude->Update();
887 vtkPlane *slicePlane = vtkPlane::New();
888 this->_planeWidget->GetPlane( slicePlane );
890 vtkCutter* sliceCutter = vtkCutter::New();
891 vtkImageData *vtkimagedata = this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
892 //EED 2017-01-01 Migration VTK7
893 #if VTK_MAJOR_VERSION <= 5
894 sliceCutter->SetInput( vtkimagedata );
896 sliceCutter->SetInputData( vtkimagedata );
898 sliceCutter->SetCutFunction( slicePlane );
901 // vtkLookupTable *lut = BuildHueWeightBaseMap();
903 vtkPolyDataMapper *slice = vtkPolyDataMapper::New();
904 //EED 2017-01-01 Migration VTK7
905 #if VTK_MAJOR_VERSION <= 5
906 slice->SetInput( sliceCutter->GetOutput() );
908 slice->SetInputData( sliceCutter->GetOutput() );
913 vtkimagedata->GetScalarRange(range);
914 // vecMagnitude->GetOutput()->GetScalarRange( range );
915 // range[1] *= 0.7; // reduce the upper range by 30%
916 // slice->SetScalarRange( range );
917 // slice->SetLookupTable( lut );
919 // vtkActor *sliceActor = vtkActor::New();
920 // sliceActor->SetMapper( slice );
922 vtkPolyDataMapper *contourMapper = vtkPolyDataMapper::New();
924 //EED 2017-01-01 Migration VTK7
925 #if VTK_MAJOR_VERSION <= 5
926 contourMapper->SetInput( sliceCutter->GetOutput() );
928 contourMapper->SetInputData( sliceCutter->GetOutput() );
931 contourMapper->SetScalarRange( range );
932 // contourMapper->SetLookupTable( lut );
934 vtkActor *contourActor = vtkActor::New();
935 contourActor->SetMapper( contourMapper );
937 // The usual rendering stuff.
938 vtkCamera *camera = vtkCamera::New();
939 camera->SetPosition(1,1,1);
940 camera->SetFocalPoint(0,0,0);
942 vtkRenderer *renderer = vtkRenderer::New();
943 vtkRenderWindow *renWin = vtkRenderWindow::New();
944 renWin->AddRenderer(renderer);
946 vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
947 iren->SetRenderWindow(renWin);
949 renderer->AddActor( contourActor );
950 // renderer->AddActor(cubeActor);
951 renderer->SetActiveCamera(camera);
952 renderer->ResetCamera();
953 renderer->SetBackground(1,1,1);
955 renWin->SetSize(300,300);
957 // interact with data
962 //-------------------------------------------------------------------
963 void wxVtkMPR3DView::SetBackGroundType(int type)
965 if (_wxvtk3Dbaseview!=NULL)
969 _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOff();
970 _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0 , 0 , 0 );
974 _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOn();
975 _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0.33 , 0.33 , 0.33 );
976 _wxvtk3Dbaseview->GetRenderer()->SetBackground2( 0.66 , 0.66 , 0.66 );
978 _wxvtk3Dbaseview->Refresh();
979 }// if _wxvtk3Dbaseview