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         _vtkmpr3Ddataviewer->SetImage();
 340 }
 341
 342 //-------------------------------------------------------------------
 343 vtkImagePlaneWidget* wxVtkMPR3DView::GetPlaneWidget(unsigned char activationkey, double r, double g, double b, vtkCellPicker* picker)
 344 {
 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;
 353         if(image)
 354         {
 355
 356 //EED 2017-01-01 Migration VTK7
 357 #if VTK_MAJOR_VERSION <= 5
 358                 planeWidget->SetInput( image );
 359 #else
 360                 planeWidget->SetInputData( image );
 361 #endif
 362                 image->GetExtent(xMin, xMax, yMin, yMax, zMin, zMax);
 363                 image->GetSpacing(xSpacing, ySpacing, zSpacing);
 364         }
 365
 366         if (activationkey=='x')
 367         {
 368                 planeWidget->SetPlaneOrientationToXAxes();
 369                 planeWidget->SetSlicePosition((xMax+xMin)/2.*xSpacing);
 370         }
 371
 372         if (activationkey=='y')
 373         {
 374                 planeWidget->SetPlaneOrientationToYAxes();
 375                 planeWidget->SetSlicePosition((yMax+yMin)/2.*ySpacing);
 376         }
 377
 378         if (activationkey=='z')
 379         {
 380                 planeWidget->SetPlaneOrientationToZAxes();
 381                 planeWidget->SetSlicePosition((zMax+zMin)/2.*zSpacing);
 382         }
 383
 384         planeWidget->DisplayTextOn();
 385         planeWidget->SetPicker(picker);
 386         planeWidget->SetKeyPressActivationValue(activationkey);
 387         prop1 = planeWidget->GetPlaneProperty();
 388         prop1->SetColor(r, g, b);
 389         return planeWidget;
 390 }
 391
 392 //-------------------------------------------------------------------
 393 void wxVtkMPR3DView::SetFreePlanesOrtho()
 394 {
 395         _planeWidgetX->SetPlaneOrientationToXAxes();
 396         _planeWidgetY->SetPlaneOrientationToYAxes();
 397         _planeWidgetZ->SetPlaneOrientationToZAxes();
 398         vtkInteractorStyleBaseView *isbv = (vtkInteractorStyleBaseView*)GetWxvtk3Dbaseview()->GetInteractorStyleBaseView();
 399         isbv->SetParent_refresh_waiting();
 400         isbv->EvaluateToRefresh();
 401 }
 402
 403 //-------------------------------------------------------------------
 404 void wxVtkMPR3DView::FreePlaneVisible(int plane, bool ok)
 405 {
 406         if(_planeWidgetX)
 407         {
 408         if (ok==true)
 409         {
 410 //EED 21/07/2013
 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
 415 //                      5. Refresh
 416
 417                         // step 1, step 2
 418                 vtkActorCollection *tmpCollection    = vtkActorCollection::New();
 419                         vtkActorCollection *collectionActors =  _wxvtk3Dbaseview->GetRenderer()->GetActors();
 420                 int i,size=collectionActors->GetNumberOfItems();
 421                         for (i=0; i<size; i++)
 422                         {
 423                                 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0)  );
 424                                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 425                         } // for
 426
 427                         // step 3
 428                         if ((plane==1) && (ok==true)) _planeWidgetX->EnabledOn();
 429                         if ((plane==2) && (ok==true)) _planeWidgetY->EnabledOn();
 430                         if ((plane==3) && (ok==true)) _planeWidgetZ->EnabledOn();
 431
 432                         // step 4
 433                          for (i=0; i<size; i++)
 434                         {
 435                                 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 436                         } // for
 437                         tmpCollection->Delete();
 438
 439                         // step 5 Refresh
 440                         _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 441         } // if ok
 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
 446 }
 447
 448 //-------------------------------------------------------------------
 449 void wxVtkMPR3DView::FreePlaneInteraction(bool ok)
 450 {
 451         if(_planeWidgetX)
 452         {
 453                 if (ok==true)
 454                 {
 455                         _planeWidgetX->InteractionOn();
 456                         _planeWidgetY->InteractionOn();
 457                         _planeWidgetZ->InteractionOn();
 458                 } else {
 459                         _planeWidgetX->InteractionOff();
 460                         _planeWidgetY->InteractionOff();
 461                         _planeWidgetZ->InteractionOff();
 462                 }
 463         } // if _planeWidgetXVisiblePointWidget
 464 }
 465
 466
 467
 468 //-------------------------------------------------------------------
 469 void wxVtkMPR3DView::setColorTransferFunction(vtkColorTransferFunction* colortable)
 470 {
 471         GetVtkMPR3DDataViewer ()->setColorTransferFunction(colortable);
 472 }
 473
 474 //-------------------------------------------------------------------
 475 void wxVtkMPR3DView::Refresh()   // virtual
 476 {
 477         _vtkmpr3Ddataviewer->Refresh();
 478         if (_wxvtkmpr3DviewCntrlPanel!=NULL)
 479         {
 480                 _wxvtkmpr3DviewCntrlPanel->Refresh();
 481         }
 482 }
 483
 484 //-------------------------------------------------------------------
 485 void wxVtkMPR3DView::RefreshView()   // virtual
 486 {
 487         double spc[3];
 488         vtkImageData *image = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 489
 490         if(image)
 491         {
 492                 image->GetSpacing(spc);
 493         }else{
 494                 spc[0] = 0;
 495                 spc[1] = 0;
 496                 spc[2] = 0;
 497         }
 498
 499 //      GetVtkMPR3DDataViewer()->Configure();
 500
 501
 502         //double nx=1,ny=0,nz=0; // JPRx
 503         Refresh();
 504         double x = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetX();
 505         double y = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetY();
 506         double z = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetZ();
 507
 508         SetColorWindow( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorWindow() );
 509         SetColorLevel( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorLevel() );
 510
 511         double normal[3];
 512         // FreePlaneX
 513         _planeWidgetX->GetNormal(normal);
 514         if ((normal[0]==1)&&(normal[1]==0)&&(normal[2]==0))
 515         {
 516                 _planeWidgetX->SetSlicePosition( x*spc[0] );
 517 //EED 2016/02/19
 518 //              _planeWidgetX->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 519                 _planeWidgetX->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 520         }
 521         // FreePlaneY
 522         _planeWidgetY->GetNormal(normal);
 523         if ((normal[0]==0)&&(normal[1]==1)&&(normal[2]==0))
 524         {
 525                 _planeWidgetY->SetSlicePosition( y*spc[1] );
 526 //EED 2016/02/19
 527                 _planeWidgetY->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 528                 _planeWidgetY->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 529         }
 530         // FreePlaneZ
 531         _planeWidgetZ->GetNormal(normal);
 532         if ((normal[0]==0)&&(normal[1]==0)&&(normal[2]==1))
 533         {
 534                 _planeWidgetZ->SetSlicePosition( z*spc[2] );
 535 //EED 2016/02/19
 536                 _planeWidgetZ->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 537                 _planeWidgetZ->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 538         }
 539
 540         x=x*spc[0];
 541         y=y*spc[1];
 542         z=z*spc[2];
 543
 544         if(_pointWidget)
 545         {
 546 //EED 2017-01-01 Migration VTK7
 547 #if VTK_MAJOR_VERSION <= 5
 548                 _pointWidget->SetInput( image );
 549 #else
 550                 _pointWidget->SetInputData( image );
 551 #endif
 552                 _pointWidget->PlaceWidget();
 553
 554                 _pointWidget->SetPosition( x,y,z );
 555                 double in[3];
 556                 double normal[3];
 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
 566                 // ..
 567 #else
 568                 _probe->Update();
 569 #endif
 570         }
 571
 572         if (_wxvtkmpr3DviewCntrlPanel!=NULL)
 573         {
 574                 _wxvtkmpr3DviewCntrlPanel->UpdateControlPanel(false);
 575         } // if _wxvtkmpr3DviewCntrlPanel
 576 }
 577
 578 //-------------------------------------------------------------------
 579 wxPanel* wxVtkMPR3DView::CreateControlPanel(wxWindow *parent, bool align)
 580 {
 581         _wxvtkmpr3DviewCntrlPanel = new wxVtkMPR3DViewCntrlPanel(parent,this, align);
 582         return _wxvtkmpr3DviewCntrlPanel;
 583 }
 584 //-------------------------------------------------------------------
 585 vtkMPR3DDataViewer* wxVtkMPR3DView::GetVtkMPR3DDataViewer()
 586 {
 587         return _vtkmpr3Ddataviewer;
 588 }
 589 //-------------------------------------------------------------------
 590 wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() throw (char*)
 591 {
 592         if(_wxvtk3Dbaseview==NULL)
 593         {
 594                 throw "wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() _wxvtk3Dbaseview=NULL";
 595         }
 596         return _wxvtk3Dbaseview;
 597 }
 598 //-------------------------------------------------------------------
 599
 600 //-------------------------------------------------------------------
 601 void wxVtkMPR3DView::VisibleImageActor(int idPosition, bool visible){
 602         /*if(visible == false)
 603                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == false \n");
 604         else
 605         {
 606                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == true\n");
 607                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> idPosition == %d\n", idPosition);
 608         }
 609         */
 610         if (visible!=_vtkmpr3Ddataviewer->GetVisiblePosition(idPosition)){
 611                 if (visible==false){
 612                         _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition)  );
 613                 } else {
 614 //EED 21/07/2013
 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
 619 //                      5. Refresh
 620
 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);
 625
 626                         // step 1, step 2
 627                         vtkActorCollection *tmpCollection    = vtkActorCollection::New();
 628                         vtkActorCollection *collectionActors =  _wxvtk3Dbaseview->GetRenderer()->GetActors();
 629                         int i,size=collectionActors->GetNumberOfItems();
 630                         for (i=0; i<size; i++)
 631                         {
 632                                 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0)  );
 633                                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 634                         } // for
 635
 636                         // step 3
 637                         _wxvtk3Dbaseview->GetRenderer()->AddActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition)  );
 638
 639                         // step 4
 640                          for (i=0; i<size; i++)
 641                         {
 642                                 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 643                         } // for
 644                         tmpCollection->Delete();
 645
 646                         // step 5 Refresh
 647                         _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 648
 649                 } // if visible
 650                 _vtkmpr3Ddataviewer->SetVisiblePosition(idPosition,visible);
 651         } // if visible
 652 }
 653
 654
 655 //-------------------------------------------------------------------
 656 void wxVtkMPR3DView::VisiblePointWidget( bool visible )
 657 {
 658         if(_pointWidget){
 659                 if (visible==true)
 660                 {
 661                         _pointWidget->On();
 662                 } else {
 663                         _pointWidget->Off();
 664                 } // visible
 665         } // _pointWidget
 666 }
 667
 668 //-------------------------------------------------------------------
 669 void wxVtkMPR3DView::VisiblePlaneWidget( bool visible )
 670 {
 671         if(_planeWidget){
 672                 if (visible==true)
 673                 {
 674                         _planeWidget->On();
 675                         _contourPlaneActor->VisibilityOn();
 676
 677                 } else {
 678                         _planeWidget->Off();
 679                         _contourPlaneActor->VisibilityOff();
 680                 } // if visible
 681                 _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 682         } // _planeWidget
 683 }
 684
 685 //CPR: Method added 30 Nov 2009
 686 void wxVtkMPR3DView::showOutlineActor(bool value)
 687 {
 688         vtkActor* _outlineActor = _vtkmpr3Ddataviewer->GetOutlineActor();
 689         if(value == true)
 690         {
 691                 _wxvtk3Dbaseview->GetRenderer()->AddActor( _outlineActor );
 692         } else {
 693                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _outlineActor );
 694         } // value
 695 }
 696
 697 //-------------------------------------------------------------------
 698 void wxVtkMPR3DView::SetVtkMPR3DDataViewer(vtkMPR3DDataViewer *vtkmpr3Ddataviewer)
 699 {
 700         _vtkmpr3Ddataviewer = vtkmpr3Ddataviewer;
 701 }
 702
 703 //-------------------------------------------------------------------
 704 void wxVtkMPR3DView::InitOrientationPointWidget()
 705 {
 706         this->_planeWidget->SetNormal(1,0,0);
 707 }
 708
 709 //-------------------------------------------------------------------
 710 void wxVtkMPR3DView::SetColorWindow(double colorWindow)
 711 {
 712         double colorLevel = _planeWidgetX->GetLevel();
 713         _planeWidgetX->SetWindowLevel(colorWindow,colorLevel);
 714 }
 715
 716 //-------------------------------------------------------------------
 717 void wxVtkMPR3DView::SetColorLevel(double colorLevel)
 718 {
 719         double colorWindow = _planeWidgetX->GetWindow();
 720         _planeWidgetX->SetWindowLevel(colorWindow,colorLevel);
 721 }
 722
 723 //-------------------------------------------------------------------
 724 // EED 25 Janvier 2007 testLoic
 725 void wxVtkMPR3DView::TestLoic1()
 726 {
 727
 728         int sizeIma     = 128;
 729   double dimIma = sizeIma*2;
 730
 731         vtkImageData *vtkimagedata =  this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 732
 733         double spc[3];
 734         vtkimagedata->GetSpacing(spc);
 735
 736 //EED 2017-01-01 Migration VTK7
 737 #if VTK_MAJOR_VERSION <= 5
 738         vtkimagedata->Update();
 739 #else
 740         // ..
 741 #endif
 742
 743
 744          double p[3], n[3];
 745      this->_planeWidget->GetOrigin(p);
 746      this->_planeWidget->GetNormal(n);
 747
 748
 749
 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 ] );
 755     pSource->Update( );
 756     pSource->SetCenter( p[ 0 ], p[ 1 ], p[ 2 ] );
 757     pSource->SetNormal( n[ 0 ], n[ 1 ], n[ 2 ] );
 758     pSource->Update( );
 759
 760     vtkProbeFilter* slices = vtkProbeFilter::New();
 761
 762 //EED 2017-01-01 Migration VTK7
 763 #if VTK_MAJOR_VERSION <= 5
 764     slices->SetInput( ( vtkDataSet* )pSource->GetOutput( ) );
 765     slices->SetSource( vtkimagedata );
 766     slices->Update( );
 767     pSource->Delete( );
 768 #else
 769     slices->SetInputData( ( vtkDataSet* )pSource->GetOutput( ) );
 770     slices->SetSourceData( vtkimagedata );
 771 #endif
 772
 773         vtkStructuredPoints   *stPoints = vtkStructuredPoints::New();
 774         stPoints -> GetPointData( )->SetScalars(  slices->GetOutput()->GetPointData()->GetScalars()  );
 775         stPoints -> SetDimensions( sizeIma, sizeIma, 1 );
 776
 777 //EED 2017-01-01 Migration VTK7
 778 #if VTK_MAJOR_VERSION <= 5
 779         stPoints -> SetScalarType( vtkimagedata->GetScalarType() );
 780         stPoints -> SetScalarTypeToShort();
 781         stPoints -> Update();
 782 #else
 783         vtkInformation* info=stPoints->GetInformation();
 784         vtkDataObject::SetPointDataActiveScalarInfo(info, VTK_SHORT, 1);
 785 #endif
 786
 787
 788
 789         vtkImageChangeInformation  *change = vtkImageChangeInformation ::New();
 790 //EED 2017-01-01 Migration VTK7
 791 #if VTK_MAJOR_VERSION <= 5
 792         change    -> SetInput( stPoints );
 793 #else
 794         change    -> SetInputData( stPoints );
 795 #endif
 796         change    -> Update();    //important
 797
 798         double _range[2];
 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 );
 807    _bwlookup->Build( );
 808
 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 );
 816
 817
 818         vtkMetaImageWriter *writer = vtkMetaImageWriter::New( );
 819 //EED 2017-01-01 Migration VTK7
 820 #if VTK_MAJOR_VERSION <= 5
 821         writer->SetInput( stPoints );
 822 #else
 823         writer->SetInputData( stPoints );
 824 #endif
 825         writer->SetFileName( "C:/Users/Images/temp_EED/image.mhd" );
 826         writer->SetFileDimensionality( 2 );
 827         writer->Write( );
 828
 829
 830
 831         vtkDataSetMapper *_3DSliceMapper = vtkDataSetMapper::New( );
 832
 833 //EED 2017-01-01 Migration VTK7
 834 #if VTK_MAJOR_VERSION <= 5
 835         _3DSliceMapper->SetInput(change->GetOutput( ) );
 836 #else
 837         _3DSliceMapper->SetInputData(change->GetOutput( ) );
 838 #endif
 839
 840         _3DSliceMapper->SetLookupTable( _bwlookup );
 841         _3DSliceMapper->SetScalarRange( _range );
 842         _3DSliceMapper->ImmediateModeRenderingOn( );
 843
 844         vtkActor *_3DSliceActor = vtkActor::New( );
 845         _3DSliceActor->SetMapper( _3DSliceMapper );
 846
 847  // The usual rendering stuff.
 848   vtkCamera *camera = vtkCamera::New();
 849       camera->SetPosition(1,1,1);
 850       camera->SetFocalPoint(0,0,0);
 851
 852   vtkRenderer *renderer = vtkRenderer::New();
 853   vtkRenderWindow *renWin = vtkRenderWindow::New();
 854     renWin->AddRenderer(renderer);
 855
 856   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
 857     iren->SetRenderWindow(renWin);
 858
 859   renderer->AddActor( _3DSliceActor );
 860       renderer->SetActiveCamera(camera);
 861       renderer->ResetCamera();
 862       renderer->SetBackground(1,1,1);
 863
 864   renWin->SetSize(300,300);
 865
 866   // interact with data
 867   renWin->Render();
 868   iren->Start();
 869
 870
 871
 872
 873
 874 }
 875
 876 //-------------------------------------------------------------------
 877 // EED 25 Janvier 2007 testLoic
 878 void wxVtkMPR3DView::TestLoic2()
 879 {
 880 /*
 881  vtkVectorNorm *vecMagnitude = vtkVectorNorm::New();
 882                 vecMagnitude->SetInput(VtkMainGrid);
 883                 vecMagnitude->NormalizeOff();
 884                 vecMagnitude->Update();
 885 */
 886
 887         vtkPlane *slicePlane = vtkPlane::New();
 888                                 this->_planeWidget->GetPlane( slicePlane );
 889
 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 );
 895 #else
 896                 sliceCutter->SetInputData( vtkimagedata );
 897 #endif
 898                 sliceCutter->SetCutFunction( slicePlane );
 899
 900 //EED
 901 //        vtkLookupTable *lut = BuildHueWeightBaseMap();
 902
 903         vtkPolyDataMapper *slice = vtkPolyDataMapper::New();
 904 //EED 2017-01-01 Migration VTK7
 905 #if VTK_MAJOR_VERSION <= 5
 906                 slice->SetInput( sliceCutter->GetOutput() );
 907 #else
 908                 slice->SetInputData( sliceCutter->GetOutput() );
 909 #endif
 910         double range[2];
 911 // EED
 912 //                slice->Update();
 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 );
 918
 919 //       vtkActor *sliceActor = vtkActor::New();
 920 //                sliceActor->SetMapper( slice );
 921
 922         vtkPolyDataMapper *contourMapper = vtkPolyDataMapper::New();
 923
 924 //EED 2017-01-01 Migration VTK7
 925 #if VTK_MAJOR_VERSION <= 5
 926                 contourMapper->SetInput( sliceCutter->GetOutput() );
 927 #else
 928                 contourMapper->SetInputData( sliceCutter->GetOutput() );
 929 #endif
 930
 931                 contourMapper->SetScalarRange( range );
 932   //              contourMapper->SetLookupTable( lut );
 933
 934         vtkActor *contourActor = vtkActor::New();
 935                 contourActor->SetMapper( contourMapper );
 936
 937  // The usual rendering stuff.
 938   vtkCamera *camera = vtkCamera::New();
 939       camera->SetPosition(1,1,1);
 940       camera->SetFocalPoint(0,0,0);
 941
 942   vtkRenderer *renderer = vtkRenderer::New();
 943   vtkRenderWindow *renWin = vtkRenderWindow::New();
 944     renWin->AddRenderer(renderer);
 945
 946   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
 947     iren->SetRenderWindow(renWin);
 948
 949   renderer->AddActor( contourActor );
 950 //  renderer->AddActor(cubeActor);
 951       renderer->SetActiveCamera(camera);
 952       renderer->ResetCamera();
 953       renderer->SetBackground(1,1,1);
 954
 955   renWin->SetSize(300,300);
 956
 957   // interact with data
 958   renWin->Render();
 959   iren->Start();
 960 }
 961
 962 //-------------------------------------------------------------------
 963 void wxVtkMPR3DView::SetBackGroundType(int type)
 964 {
 965         if (_wxvtk3Dbaseview!=NULL)
 966         {
 967                 if (type==0)
 968                 {
 969                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOff();
 970                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0 , 0 , 0 );
 971                 } // if type
 972                 if (type==1)
 973                 {
 974                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOn();
 975                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0.33 , 0.33 , 0.33 );
 976                         _wxvtk3Dbaseview->GetRenderer()->SetBackground2( 0.66 , 0.66 , 0.66 );
 977                 } // if type
 978                 _wxvtk3Dbaseview->Refresh();
 979         }// if _wxvtk3Dbaseview
 980
 981 }
 982
 983