lib/maracasVisuLib/src/interface/wxWindows/widgets/wxVtkMPR3DView.cxx

   1 /*# ---------------------------------------------------------------------
   2 #
   3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   4 #                        pour la Sant�)
   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
   8 #
   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.
  15 #
  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
  20 #  liability.
  21 #
  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 # ------------------------------------------------------------------------ */
  25
  26 #include "wxVtkMPR3DView.h"
  27
  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"
  36 #include "vtkPlane.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>
  44
  45
  46
  47 //----------------------------------------------------------------------------
  48 //----------------------------------------------------------------------------
  49 //----------------------------------------------------------------------------
  50 class vtkWindowLevelImagePlaneWidgetCallback : public vtkCommand
  51 {
  52          public:
  53            static vtkWindowLevelImagePlaneWidgetCallback *New()
  54            {
  55                    return new vtkWindowLevelImagePlaneWidgetCallback;
  56            }
  57
  58            void Execute( vtkObject *caller, unsigned long ev, void *callData )
  59                 {
  60                         bool needRefresh=false;
  61                         double slicePosition;
  62                         vtkImagePlaneWidget* ipw =dynamic_cast< vtkImagePlaneWidget* >( caller );
  63                     if ( ev == vtkCommand::WindowLevelEvent)
  64                         {
  65                                 double info[2];
  66                                 ipw->GetWindowLevel(info);
  67                                 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetColorWindow(info[0]);
  68                                 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetColorLevel(info[1]);
  69                                 needRefresh=true;
  70                         } // if ev
  71
  72                    if ( ev == vtkCommand::InteractionEvent)
  73                    {
  74                            needRefresh=true;
  75                            if (ipw->GetCursorDataStatus())
  76                            {
  77                                    double xyzv[4];
  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]);
  82                            } else {
  83                                    vtkImageData *image = _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
  84                                    double spc[3];
  85                                    if(image)
  86                                    {
  87                                            image->GetSpacing(spc);
  88                                    }
  89                                    double normal[3];
  90                                    slicePosition = ipw->GetSlicePosition();
  91                                    ipw->GetNormal(normal);
  92                                    // FreePlaneX
  93                                    if ((normal[0]==1)&&(normal[1]==0)&&(normal[2]==0))
  94                                    {
  95                                            _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetX( slicePosition/spc[0] );
  96                                    }
  97                                    // FreePlaneY
  98                                    if ((normal[0]==0)&&(normal[1]==1)&&(normal[2]==0))
  99                                    {
 100                                            _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetY( slicePosition/spc[1] );
 101                                    }
 102                                    // FreePlaneZ
 103                                    if ((normal[0]==0)&&(normal[1]==0)&&(normal[2]==1))
 104                                    {
 105                                            _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetZ( slicePosition/spc[2] );
 106                                    }
 107                            }// ipw->GetCursorDataStatus
 108                    }// ev
 109                    if (needRefresh)
 110                    {
 111                            vtkInteractorStyleBaseView *isbv = (vtkInteractorStyleBaseView*)_wxvtkmpr3Dview->GetWxvtk3Dbaseview()->GetInteractorStyleBaseView();
 112                            isbv->SetParent_refresh_waiting();
 113                            isbv->EvaluateToRefresh();
 114                    }
 115            } // Execute
 116                 vtkWindowLevelImagePlaneWidgetCallback(){}
 117                 wxVtkMPR3DView *_wxvtkmpr3Dview;
 118 };
 119
 120 //-------------------------------------------------------------------
 121 //-------------------------------------------------------------------
 122 //-------------------------------------------------------------------
 123 wxVtkMPR3DView::wxVtkMPR3DView( wxVtk3DBaseView *wxvtk3Dbaseview )
 124 {
 125         _wxvtk3Dbaseview                        =       wxvtk3Dbaseview;
 126         _vtkmpr3Ddataviewer                     =       NULL;
 127         _wxvtkmpr3DviewCntrlPanel       =       NULL;
 128         //_myCallback                           =       NULL;
 129         _pointWidget                            =       NULL;
 130         _planeWidget                            =       NULL;
 131         _vtkplane                                       =       NULL;
 132         _probe                                          =       NULL;
 133         _contourMapper                          =       NULL;
 134         _planeWidgetX                           =       NULL;
 135         _planeWidgetY                           =       NULL;
 136         _planeWidgetZ                           =       NULL;
 137         //EED Fev 3 2010
 138         //Free Planes
 139 }
 140
 141 //-------------------------------------------------------------------
 142 wxVtkMPR3DView::~wxVtkMPR3DView()
 143 {
 144         VisiblePointWidget( false );
 145 //      VisiblePlaneWidget( false );
 146         if(_pointWidget!=NULL)
 147         {
 148                 _pointWidget->Delete();
 149         }
 150         if(_planeWidget!=NULL)
 151         {
 152                 _planeWidget->Delete();
 153         }
 154         if(_vtkplane!=NULL)
 155         {
 156                 _vtkplane->Delete();
 157                 _probe->Delete();
 158                 _contourMapper->Delete();
 159                 _contourPlaneActor->Delete();
 160         }
 161 }
 162
 163 //-------------------------------------------------------------------
 164 void wxVtkMPR3DView::RemoveActor(vtkActor* actor)
 165 {
 166         _wxvtk3Dbaseview->GetRenderer()->RemoveActor(actor);
 167 }
 168 //-------------------------------------------------------------------
 169 void wxVtkMPR3DView::Configure()
 170 {
 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 );
 177
 178         vtkmyPWCallback_3DPointWidget *_myCallback = vtkmyPWCallback_3DPointWidget::New();
 179         _myCallback->SetWxVtkMPR3DView(this);
 180         if(imageData){
 181                 if(_pointWidget==NULL)
 182                 {
 183                         _pointWidget = vtkPointWidget::New();
 184                 }
 185 //EED 2017-01-01 Migration VTK7
 186 #if VTK_MAJOR_VERSION <= 5
 187                 _pointWidget->SetInput( imageData );
 188 #else
 189                 _pointWidget->SetInputData( imageData );
 190 #endif
 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)
 197                 {
 198                         _planeWidget = vtkPlaneWidget::New();
 199                 }
 200 //EED 2017-01-01 Migration VTK7
 201 #if VTK_MAJOR_VERSION <= 5
 202                 _planeWidget->SetInput( imageData );
 203 #else
 204                 _planeWidget->SetInputData( imageData );
 205 #endif
 206
 207                 _myCallback->SetVtkPlaneWidget(_planeWidget);
 208                 _planeWidget->NormalToXAxisOn();
 209                 _planeWidget->SetResolution(50);
 210                 _planeWidget->SetRepresentationToOutline();
 211                 int dim[3];
 212                 imageData->GetDimensions(dim);
 213                 int px=(dim[0]/2);
 214                 int py=(dim[1]/2);
 215                 int pz=(dim[2]/2);
 216                 int dd=20;
 217                 _planeWidget->PlaceWidget( px-dd , px+dd , py-dd , py+dd , pz-dd , pz+dd );
 218                 if(_vtkplane==NULL)
 219                 {
 220                         _vtkplane               = vtkPolyData::New();
 221                         _probe                  = vtkProbeFilter::New();
 222                         _contourMapper  = vtkPolyDataMapper::New();
 223
 224 //EED 2017-01-01 Migration VTK7
 225 #if VTK_MAJOR_VERSION <= 5
 226                         _probe->SetInput(_vtkplane);
 227                         _contourMapper->SetInput( _probe->GetPolyDataOutput() );
 228 #else
 229                         _myCallback->SetVtkPolyData(_vtkplane);
 230                         _myCallback->SetVtkProbeFilter(_probe);
 231                         _planeWidget->GetPolyData(_vtkplane);
 232                         _probe->SetInputData(_vtkplane);
 233                         _probe->SetSourceData(imageData);
 234 //                      _probe->Update();
 235                         _contourMapper->SetInputData( _probe->GetPolyDataOutput() );
 236 #endif
 237
 238                         _contourPlaneActor = vtkActor::New();
 239                         _contourPlaneActor->SetMapper(_contourMapper);
 240                         _contourPlaneActor->VisibilityOff();
 241                         _planeWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
 242                         _planeWidget->AddObserver(vtkCommand::InteractionEvent,_myCallback);
 243                         _planeWidget->Off();
 244                         _wxvtk3Dbaseview->GetRenderer()->AddActor( _contourPlaneActor );
 245                 }
 246                 _planeWidget->GetPolyData(_vtkplane);
 247
 248 //EED 2017-01-01 Migration VTK7
 249 #if VTK_MAJOR_VERSION <= 5
 250                 _probe->SetSource( imageData );
 251 #else
 252                 _probe->SetSourceData( imageData );
 253 #endif
 254                 _contourMapper->SetScalarRange( imageData->GetScalarRange() );
 255         ConfigureFreePlanes();
 256         }
 257
 258 //      _pointWidget->SetPosition( x,y,z );
 259
 260 //EED01 29Mars2009
 261 // MACOS probleme vtk-window out of wx-window
 262 //      _pointWidget->On();
 263
 264 // PlaneWidget
 265
 266
 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());
 270
 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.
 277
 278 //EED 27/05/2013
 279 //      _wxvtk3Dbaseview->GetRenderer()->ResetCameraClippingRange();
 280
 281 //EED 27/05/2013
 282 //      this->ResetCamera();
 283         _wxvtk3Dbaseview->ResetCamera();
 284
 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);
 289 }
 290
 291 //-------------------------------------------------------------------
 292 void wxVtkMPR3DView::ConfigureFreePlanes()
 293 {
 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);
 305
 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 );
 312
 313         // Cursor Callback
 314         _planeWidgetX->AddObserver(vtkCommand::InteractionEvent, wlipwc );
 315         _planeWidgetY->AddObserver(vtkCommand::InteractionEvent, wlipwc );
 316         _planeWidgetZ->AddObserver(vtkCommand::InteractionEvent, wlipwc );
 317 }
 318
 319
 320 //-------------------------------------------------------------------
 321 void wxVtkMPR3DView::SetImage()
 322 {
 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 );
 330         // -- Plane widget
 331         _probe->SetSource( imageData );
 332 #else
 333         _planeWidgetX->SetInputData( imageData );
 334         _planeWidgetY->SetInputData( imageData );
 335         _planeWidgetZ->SetInputData( imageData );
 336         // -- Plane widget
 337         _probe->SetSourceData( imageData );
 338 #endif
 339
 340         _vtkmpr3Ddataviewer->SetImage();
 341 }
 342
 343 //-------------------------------------------------------------------
 344 vtkImagePlaneWidget* wxVtkMPR3DView::GetPlaneWidget(unsigned char activationkey, double r, double g, double b, vtkCellPicker* picker)
 345 {
 346         vtkProperty* prop1                                      = 0;
 347         vtkImagePlaneWidget* planeWidget        = 0;
 348         planeWidget                                                     = vtkImagePlaneWidget::New();
 349         planeWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
 350         planeWidget->EnabledOff();
 351         vtkImageData *image                                     = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 352         int xMin = 0, xMax = 0, yMin = 0, yMax = 0, zMin = 0, zMax = 0;
 353         double xSpacing = 0, ySpacing = 0, zSpacing = 0;
 354         if(image)
 355         {
 356
 357 //EED 2017-01-01 Migration VTK7
 358 #if VTK_MAJOR_VERSION <= 5
 359                 planeWidget->SetInput( image );
 360 #else
 361                 planeWidget->SetInputData( image );
 362 #endif
 363                 image->GetExtent(xMin, xMax, yMin, yMax, zMin, zMax);
 364                 image->GetSpacing(xSpacing, ySpacing, zSpacing);
 365         }
 366
 367         if (activationkey=='x')
 368         {
 369                 planeWidget->SetPlaneOrientationToXAxes();
 370                 planeWidget->SetSlicePosition((xMax+xMin)/2.*xSpacing);
 371         }
 372
 373         if (activationkey=='y')
 374         {
 375                 planeWidget->SetPlaneOrientationToYAxes();
 376                 planeWidget->SetSlicePosition((yMax+yMin)/2.*ySpacing);
 377         }
 378
 379         if (activationkey=='z')
 380         {
 381                 planeWidget->SetPlaneOrientationToZAxes();
 382                 planeWidget->SetSlicePosition((zMax+zMin)/2.*zSpacing);
 383         }
 384
 385         planeWidget->DisplayTextOn();
 386         planeWidget->SetPicker(picker);
 387         planeWidget->SetKeyPressActivationValue(activationkey);
 388         prop1 = planeWidget->GetPlaneProperty();
 389         prop1->SetColor(r, g, b);
 390         return planeWidget;
 391 }
 392
 393 //-------------------------------------------------------------------
 394 void wxVtkMPR3DView::SetFreePlanesOrtho()
 395 {
 396         _planeWidgetX->SetPlaneOrientationToXAxes();
 397         _planeWidgetY->SetPlaneOrientationToYAxes();
 398         _planeWidgetZ->SetPlaneOrientationToZAxes();
 399         vtkInteractorStyleBaseView *isbv = (vtkInteractorStyleBaseView*)GetWxvtk3Dbaseview()->GetInteractorStyleBaseView();
 400         isbv->SetParent_refresh_waiting();
 401         isbv->EvaluateToRefresh();
 402 }
 403
 404 //-------------------------------------------------------------------
 405 void wxVtkMPR3DView::FreePlaneVisible(int plane, bool ok)
 406 {
 407         if(_planeWidgetX)
 408         {
 409         if (ok==true)
 410         {
 411 //EED 21/07/2013
 412 //                      1. Make backup of actors
 413 //                      2. Putting out all the actors
 414 //                      3. Add vtkImagageActor in first place
 415 //                      4. Putting again the originals actors
 416 //                      5. Refresh
 417
 418                         // step 1, step 2
 419                 vtkActorCollection *tmpCollection    = vtkActorCollection::New();
 420                         vtkActorCollection *collectionActors =  _wxvtk3Dbaseview->GetRenderer()->GetActors();
 421                 int i,size=collectionActors->GetNumberOfItems();
 422                         for (i=0; i<size; i++)
 423                         {
 424                                 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0)  );
 425                                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 426                         } // for
 427
 428                         // step 3
 429                         if ((plane==1) && (ok==true)) _planeWidgetX->EnabledOn();
 430                         if ((plane==2) && (ok==true)) _planeWidgetY->EnabledOn();
 431                         if ((plane==3) && (ok==true)) _planeWidgetZ->EnabledOn();
 432
 433                         // step 4
 434                          for (i=0; i<size; i++)
 435                         {
 436                                 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 437                         } // for
 438                         tmpCollection->Delete();
 439
 440                         // step 5 Refresh
 441                         _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 442         } // if ok
 443                 if ((plane==1) && (ok==false)) _planeWidgetX->EnabledOff();
 444                 if ((plane==2) && (ok==false)) _planeWidgetY->EnabledOff();
 445                 if ((plane==3) && (ok==false)) _planeWidgetZ->EnabledOff();
 446         } // if  _planeWidgetX
 447 }
 448
 449 //-------------------------------------------------------------------
 450 void wxVtkMPR3DView::FreePlaneInteraction(bool ok)
 451 {
 452         if(_planeWidgetX)
 453         {
 454                 if (ok==true)
 455                 {
 456                         _planeWidgetX->InteractionOn();
 457                         _planeWidgetY->InteractionOn();
 458                         _planeWidgetZ->InteractionOn();
 459                 } else {
 460                         _planeWidgetX->InteractionOff();
 461                         _planeWidgetY->InteractionOff();
 462                         _planeWidgetZ->InteractionOff();
 463                 }
 464         } // if _planeWidgetXVisiblePointWidget
 465 }
 466
 467
 468
 469 //-------------------------------------------------------------------
 470 void wxVtkMPR3DView::setColorTransferFunction(vtkColorTransferFunction* colortable)
 471 {
 472         GetVtkMPR3DDataViewer ()->setColorTransferFunction(colortable);
 473 }
 474
 475 //-------------------------------------------------------------------
 476 void wxVtkMPR3DView::Refresh()   // virtual
 477 {
 478         _vtkmpr3Ddataviewer->Refresh();
 479         if (_wxvtkmpr3DviewCntrlPanel!=NULL)
 480         {
 481                 _wxvtkmpr3DviewCntrlPanel->Refresh();
 482         }
 483 }
 484
 485 //-------------------------------------------------------------------
 486 void wxVtkMPR3DView::RefreshView()   // virtual
 487 {
 488         double spc[3];
 489         vtkImageData *image = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 490
 491         if(image)
 492         {
 493                 image->GetSpacing(spc);
 494         }else{
 495                 spc[0] = 0;
 496                 spc[1] = 0;
 497                 spc[2] = 0;
 498         }
 499
 500 //      GetVtkMPR3DDataViewer()->Configure();
 501
 502
 503         //double nx=1,ny=0,nz=0; // JPRx
 504         Refresh();
 505         double x=GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetX();
 506         double y=GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetY();
 507         double z=GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetZ();
 508
 509         SetColorWindow( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorWindow() );
 510         SetColorLevel( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorLevel() );
 511
 512         double normal[3];
 513         // FreePlaneX
 514         _planeWidgetX->GetNormal(normal);
 515         if ((normal[0]==1)&&(normal[1]==0)&&(normal[2]==0))
 516         {
 517                 _planeWidgetX->SetSlicePosition( x*spc[0] );
 518 //EED 2016/02/19
 519 //              _planeWidgetX->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 520                 _planeWidgetX->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 521         }
 522         // FreePlaneY
 523         _planeWidgetY->GetNormal(normal);
 524         if ((normal[0]==0)&&(normal[1]==1)&&(normal[2]==0))
 525         {
 526                 _planeWidgetY->SetSlicePosition( y*spc[1] );
 527 //EED 2016/02/19
 528                 _planeWidgetY->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 529                 _planeWidgetY->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 530         }
 531         // FreePlaneZ
 532         _planeWidgetZ->GetNormal(normal);
 533         if ((normal[0]==0)&&(normal[1]==0)&&(normal[2]==1))
 534         {
 535                 _planeWidgetZ->SetSlicePosition( z*spc[2] );
 536 //EED 2016/02/19
 537                 _planeWidgetZ->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 538                 _planeWidgetZ->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 539         }
 540
 541         x=x*spc[0];
 542         y=y*spc[1];
 543         z=z*spc[2];
 544
 545         if(_pointWidget)
 546         {
 547 //EED 2017-01-01 Migration VTK7
 548 #if VTK_MAJOR_VERSION <= 5
 549                 _pointWidget->SetInput( image );
 550 #else
 551                 _pointWidget->SetInputData( image );
 552 #endif
 553                 _pointWidget->PlaceWidget();
 554
 555                 _pointWidget->SetPosition( x,y,z );
 556                 double in[3];
 557                 double normal[3];
 558                 vtkTransform *transform = GetVtkMPR3DDataViewer ()->GetVtkMPRBaseData()->GetTransformOrientation();
 559                 in[0]=1;                in[1]=0;                        in[2]=0;
 560                 transform->TransformPoint(in,normal);
 561                 _planeWidget->SetNormal( normal[0],normal[1],normal[2] );
 562                 _planeWidget->SetCenter( x,y,z );
 563                 _planeWidget->UpdatePlacement();
 564                 _planeWidget->GetPolyData(_vtkplane);
 565 //EED 2017-01-01 Migration VTK7
 566 #if VTK_MAJOR_VERSION <= 5
 567                 // ..
 568 #else
 569                 _probe->Update();
 570 #endif
 571         }
 572
 573         if (_wxvtkmpr3DviewCntrlPanel!=NULL)
 574         {
 575                 _wxvtkmpr3DviewCntrlPanel->UpdateControlPanel(false);
 576         } // if _wxvtkmpr3DviewCntrlPanel
 577 }
 578
 579 //-------------------------------------------------------------------
 580 wxPanel* wxVtkMPR3DView::CreateControlPanel(wxWindow *parent, bool align)
 581 {
 582         _wxvtkmpr3DviewCntrlPanel = new wxVtkMPR3DViewCntrlPanel(parent,this, align);
 583         return _wxvtkmpr3DviewCntrlPanel;
 584 }
 585 //-------------------------------------------------------------------
 586 vtkMPR3DDataViewer* wxVtkMPR3DView::GetVtkMPR3DDataViewer()
 587 {
 588         return _vtkmpr3Ddataviewer;
 589 }
 590 //-------------------------------------------------------------------
 591 wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() throw (char*)
 592 {
 593         if(_wxvtk3Dbaseview==NULL)
 594         {
 595                 throw "wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() _wxvtk3Dbaseview=NULL";
 596         }
 597         return _wxvtk3Dbaseview;
 598 }
 599 //-------------------------------------------------------------------
 600
 601 //-------------------------------------------------------------------
 602 void wxVtkMPR3DView::VisibleImageActor(int idPosition, bool visible){
 603         /*if(visible == false)
 604                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == false \n");
 605         else
 606         {
 607                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == true\n");
 608                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> idPosition == %d\n", idPosition);
 609         }
 610         */
 611         if (visible!=_vtkmpr3Ddataviewer->GetVisiblePosition(idPosition)){
 612                 if (visible==false){
 613                         _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition)  );
 614                 } else {
 615 //EED 21/07/2013
 616 //                      1. Make backup of actors
 617 //                      2. Putting out all the actors
 618 //                      3. Add vtkImagageActor in first place
 619 //                      4. Putting again the originals actors
 620 //                      5. Refresh
 621
 622 //EED 4 nov 2015  (For Estelle)
 623 // This works in ViewerNV with nTymeView=6
 624 // Because the others modules (5) generate also more actors with an OutLineFilter -> Actor
 625 //showOutlineActor(false);
 626
 627                         // step 1, step 2
 628                         vtkActorCollection *tmpCollection    = vtkActorCollection::New();
 629                         vtkActorCollection *collectionActors =  _wxvtk3Dbaseview->GetRenderer()->GetActors();
 630                         int i,size=collectionActors->GetNumberOfItems();
 631                         for (i=0; i<size; i++)
 632                         {
 633                                 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0)  );
 634                                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 635                         } // for
 636
 637                         // step 3
 638                         _wxvtk3Dbaseview->GetRenderer()->AddActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition)  );
 639
 640                         // step 4
 641                          for (i=0; i<size; i++)
 642                         {
 643                                 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 644                         } // for
 645                         tmpCollection->Delete();
 646
 647                         // step 5 Refresh
 648                         _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 649
 650                 } // if visible
 651                 _vtkmpr3Ddataviewer->SetVisiblePosition(idPosition,visible);
 652         } // if visible
 653 }
 654
 655
 656 //-------------------------------------------------------------------
 657 void wxVtkMPR3DView::VisiblePointWidget( bool visible )
 658 {
 659         if(_pointWidget){
 660                 if (visible==true)
 661                 {
 662                         _pointWidget->On();
 663                 } else {
 664                         _pointWidget->Off();
 665                 } // visible
 666         } // _pointWidget
 667 }
 668
 669 //-------------------------------------------------------------------
 670 void wxVtkMPR3DView::VisiblePlaneWidget( bool visible )
 671 {
 672         if(_planeWidget){
 673                 if (visible==true)
 674                 {
 675                         _planeWidget->On();
 676                         _contourPlaneActor->VisibilityOn();
 677
 678                 } else {
 679                         _planeWidget->Off();
 680                         _contourPlaneActor->VisibilityOff();
 681                 } // if visible
 682                 _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 683         } // _planeWidget
 684 }
 685
 686 //CPR: Method added 30 Nov 2009
 687 void wxVtkMPR3DView::showOutlineActor(bool value)
 688 {
 689         vtkActor* _outlineActor = _vtkmpr3Ddataviewer->GetOutlineActor();
 690         if(value == true)
 691         {
 692                 _wxvtk3Dbaseview->GetRenderer()->AddActor( _outlineActor );
 693         } else {
 694                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _outlineActor );
 695         } // value
 696 }
 697
 698 //-------------------------------------------------------------------
 699 void wxVtkMPR3DView::SetVtkMPR3DDataViewer(vtkMPR3DDataViewer *vtkmpr3Ddataviewer)
 700 {
 701         _vtkmpr3Ddataviewer = vtkmpr3Ddataviewer;
 702 }
 703
 704 //-------------------------------------------------------------------
 705 void wxVtkMPR3DView::InitOrientationPointWidget()
 706 {
 707         this->_planeWidget->SetNormal(1,0,0);
 708 }
 709
 710 //-------------------------------------------------------------------
 711 void wxVtkMPR3DView::SetColorWindow(double colorWindow)
 712 {
 713         double colorLevel = _planeWidgetX->GetLevel();
 714         _planeWidgetX->SetWindowLevel(colorWindow,colorLevel);
 715 }
 716
 717 //-------------------------------------------------------------------
 718 void wxVtkMPR3DView::SetColorLevel(double colorLevel)
 719 {
 720         double colorWindow = _planeWidgetX->GetWindow();
 721         _planeWidgetX->SetWindowLevel(colorWindow,colorLevel);
 722 }
 723
 724 //-------------------------------------------------------------------
 725 // EED 25 Janvier 2007 testLoic
 726 void wxVtkMPR3DView::TestLoic1()
 727 {
 728
 729         int sizeIma     = 128;
 730   double dimIma = sizeIma*2;
 731
 732         vtkImageData *vtkimagedata =  this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 733
 734         double spc[3];
 735         vtkimagedata->GetSpacing(spc);
 736
 737 //EED 2017-01-01 Migration VTK7
 738 #if VTK_MAJOR_VERSION <= 5
 739         vtkimagedata->Update();
 740 #else
 741         // ..
 742 #endif
 743
 744
 745          double p[3], n[3];
 746      this->_planeWidget->GetOrigin(p);
 747      this->_planeWidget->GetNormal(n);
 748
 749
 750
 751     vtkPlaneSource* pSource = vtkPlaneSource::New( );
 752     pSource->SetResolution( sizeIma - 1, sizeIma - 1 );
 753     pSource->SetOrigin( p[ 0 ], p[ 1 ], p[ 2 ] );
 754     pSource->SetPoint1( p[ 0 ] + dimIma - 1.0, p[ 1 ], p[ 2 ] );
 755     pSource->SetPoint2( p[ 0 ], p[ 1 ]+ dimIma - 1.0 , p[ 2 ] );
 756     pSource->Update( );
 757     pSource->SetCenter( p[ 0 ], p[ 1 ], p[ 2 ] );
 758     pSource->SetNormal( n[ 0 ], n[ 1 ], n[ 2 ] );
 759     pSource->Update( );
 760
 761     vtkProbeFilter* slices = vtkProbeFilter::New();
 762
 763 //EED 2017-01-01 Migration VTK7
 764 #if VTK_MAJOR_VERSION <= 5
 765     slices->SetInput( ( vtkDataSet* )pSource->GetOutput( ) );
 766     slices->SetSource( vtkimagedata );
 767     slices->Update( );
 768     pSource->Delete( );
 769 #else
 770     slices->SetInputData( ( vtkDataSet* )pSource->GetOutput( ) );
 771     slices->SetSourceData( vtkimagedata );
 772 #endif
 773
 774         vtkStructuredPoints   *stPoints = vtkStructuredPoints::New();
 775         stPoints -> GetPointData( )->SetScalars(  slices->GetOutput()->GetPointData()->GetScalars()  );
 776         stPoints -> SetDimensions( sizeIma, sizeIma, 1 );
 777
 778 //EED 2017-01-01 Migration VTK7
 779 #if VTK_MAJOR_VERSION <= 5
 780         stPoints -> SetScalarType( vtkimagedata->GetScalarType() );
 781         stPoints -> SetScalarTypeToShort();
 782         stPoints -> Update();
 783 #else
 784         vtkInformation* info=stPoints->GetInformation();
 785         vtkDataObject::SetPointDataActiveScalarInfo(info, VTK_SHORT, 1);
 786 #endif
 787
 788
 789
 790         vtkImageChangeInformation  *change = vtkImageChangeInformation ::New();
 791 //EED 2017-01-01 Migration VTK7
 792 #if VTK_MAJOR_VERSION <= 5
 793         change    -> SetInput( stPoints );
 794 #else
 795         change    -> SetInputData( stPoints );
 796 #endif
 797         change    -> Update();    //important
 798
 799         double _range[2];
 800         vtkimagedata->GetScalarRange(_range);
 801    vtkWindowLevelLookupTable *_bwlookup = vtkWindowLevelLookupTable::New( );
 802    _bwlookup->SetHueRange( 0 , 1 );
 803    _bwlookup->SetNumberOfColors( (int)(_range[1] - _range[0] + 1) );
 804    _bwlookup->SetTableRange( _range[0] , _range[1] );
 805    _bwlookup->SetSaturationRange( 0 , 0 );
 806    _bwlookup->SetValueRange( 0 , 1 );
 807    _bwlookup->SetAlphaRange( 1 , 1 );
 808    _bwlookup->Build( );
 809
 810    vtkLookupTable * _collookup = vtkLookupTable::New( );
 811    _collookup->SetNumberOfColors( 256 );
 812    _collookup->SetTableRange( 0 , 255 );
 813    _collookup->Build( );
 814    _collookup->SetTableValue( 0  , 1 , 0 , 0 , 1 );
 815    _collookup->SetTableValue(128 , 0 , 0 , 1 , 1 );
 816    _collookup->SetTableValue(255 , 0 , 1 , 0 , 1 );
 817
 818
 819         vtkMetaImageWriter *writer = vtkMetaImageWriter::New( );
 820 //EED 2017-01-01 Migration VTK7
 821 #if VTK_MAJOR_VERSION <= 5
 822         writer->SetInput( stPoints );
 823 #else
 824         writer->SetInputData( stPoints );
 825 #endif
 826         writer->SetFileName( "C:/Users/Images/temp_EED/image.mhd" );
 827         writer->SetFileDimensionality( 2 );
 828         writer->Write( );
 829
 830
 831
 832         vtkDataSetMapper *_3DSliceMapper = vtkDataSetMapper::New( );
 833
 834 //EED 2017-01-01 Migration VTK7
 835 #if VTK_MAJOR_VERSION <= 5
 836         _3DSliceMapper->SetInput(change->GetOutput( ) );
 837 #else
 838         _3DSliceMapper->SetInputData(change->GetOutput( ) );
 839 #endif
 840
 841         _3DSliceMapper->SetLookupTable( _bwlookup );
 842         _3DSliceMapper->SetScalarRange( _range );
 843         _3DSliceMapper->ImmediateModeRenderingOn( );
 844
 845         vtkActor *_3DSliceActor = vtkActor::New( );
 846         _3DSliceActor->SetMapper( _3DSliceMapper );
 847
 848  // The usual rendering stuff.
 849   vtkCamera *camera = vtkCamera::New();
 850       camera->SetPosition(1,1,1);
 851       camera->SetFocalPoint(0,0,0);
 852
 853   vtkRenderer *renderer = vtkRenderer::New();
 854   vtkRenderWindow *renWin = vtkRenderWindow::New();
 855     renWin->AddRenderer(renderer);
 856
 857   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
 858     iren->SetRenderWindow(renWin);
 859
 860   renderer->AddActor( _3DSliceActor );
 861       renderer->SetActiveCamera(camera);
 862       renderer->ResetCamera();
 863       renderer->SetBackground(1,1,1);
 864
 865   renWin->SetSize(300,300);
 866
 867   // interact with data
 868   renWin->Render();
 869   iren->Start();
 870
 871
 872
 873
 874
 875 }
 876
 877 //-------------------------------------------------------------------
 878 // EED 25 Janvier 2007 testLoic
 879 void wxVtkMPR3DView::TestLoic2()
 880 {
 881 /*
 882  vtkVectorNorm *vecMagnitude = vtkVectorNorm::New();
 883                 vecMagnitude->SetInput(VtkMainGrid);
 884                 vecMagnitude->NormalizeOff();
 885                 vecMagnitude->Update();
 886 */
 887
 888         vtkPlane *slicePlane = vtkPlane::New();
 889                                 this->_planeWidget->GetPlane( slicePlane );
 890
 891         vtkCutter* sliceCutter = vtkCutter::New();
 892                 vtkImageData *vtkimagedata =  this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 893 //EED 2017-01-01 Migration VTK7
 894 #if VTK_MAJOR_VERSION <= 5
 895                 sliceCutter->SetInput( vtkimagedata );
 896 #else
 897                 sliceCutter->SetInputData( vtkimagedata );
 898 #endif
 899                 sliceCutter->SetCutFunction( slicePlane );
 900
 901 //EED
 902 //        vtkLookupTable *lut = BuildHueWeightBaseMap();
 903
 904         vtkPolyDataMapper *slice = vtkPolyDataMapper::New();
 905 //EED 2017-01-01 Migration VTK7
 906 #if VTK_MAJOR_VERSION <= 5
 907                 slice->SetInput( sliceCutter->GetOutput() );
 908 #else
 909                 slice->SetInputData( sliceCutter->GetOutput() );
 910 #endif
 911         double range[2];
 912 // EED
 913 //                slice->Update();
 914                                   vtkimagedata->GetScalarRange(range);
 915 //                vecMagnitude->GetOutput()->GetScalarRange( range );
 916 //                range[1] *= 0.7; // reduce the upper range by 30%
 917 //                slice->SetScalarRange( range );
 918 //                slice->SetLookupTable( lut );
 919
 920 //       vtkActor *sliceActor = vtkActor::New();
 921 //                sliceActor->SetMapper( slice );
 922
 923         vtkPolyDataMapper *contourMapper = vtkPolyDataMapper::New();
 924
 925 //EED 2017-01-01 Migration VTK7
 926 #if VTK_MAJOR_VERSION <= 5
 927                 contourMapper->SetInput( sliceCutter->GetOutput() );
 928 #else
 929                 contourMapper->SetInputData( sliceCutter->GetOutput() );
 930 #endif
 931
 932                 contourMapper->SetScalarRange( range );
 933   //              contourMapper->SetLookupTable( lut );
 934
 935         vtkActor *contourActor = vtkActor::New();
 936                 contourActor->SetMapper( contourMapper );
 937
 938  // The usual rendering stuff.
 939   vtkCamera *camera = vtkCamera::New();
 940       camera->SetPosition(1,1,1);
 941       camera->SetFocalPoint(0,0,0);
 942
 943   vtkRenderer *renderer = vtkRenderer::New();
 944   vtkRenderWindow *renWin = vtkRenderWindow::New();
 945     renWin->AddRenderer(renderer);
 946
 947   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
 948     iren->SetRenderWindow(renWin);
 949
 950   renderer->AddActor( contourActor );
 951 //  renderer->AddActor(cubeActor);
 952       renderer->SetActiveCamera(camera);
 953       renderer->ResetCamera();
 954       renderer->SetBackground(1,1,1);
 955
 956   renWin->SetSize(300,300);
 957
 958   // interact with data
 959   renWin->Render();
 960   iren->Start();
 961 }
 962
 963 //-------------------------------------------------------------------
 964 void wxVtkMPR3DView::SetBackGroundType(int type)
 965 {
 966         if (_wxvtk3Dbaseview!=NULL)
 967         {
 968                 if (type==0)
 969                 {
 970                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOff();
 971                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0 , 0 , 0 );
 972                 } // if type
 973                 if (type==1)
 974                 {
 975                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOn();
 976                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0.33 , 0.33 , 0.33 );
 977                         _wxvtk3Dbaseview->GetRenderer()->SetBackground2( 0.66 , 0.66 , 0.66 );
 978                 } // if type
 979                 _wxvtk3Dbaseview->Refresh();
 980         }// if _wxvtk3Dbaseview
 981
 982 }
 983
 984