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 #include "vtkTexture.h"
  45
  46
  47
  48 //----------------------------------------------------------------------------
  49 //----------------------------------------------------------------------------
  50 //----------------------------------------------------------------------------
  51 class vtkWindowLevelImagePlaneWidgetCallback : public vtkCommand
  52 {
  53          public:
  54            static vtkWindowLevelImagePlaneWidgetCallback *New()
  55            {
  56                    return new vtkWindowLevelImagePlaneWidgetCallback;
  57            }
  58
  59            void Execute( vtkObject *caller, unsigned long ev, void *callData )
  60                 {
  61                         bool needRefresh=false;
  62                         double slicePosition;
  63                         vtkImagePlaneWidget* ipw =dynamic_cast< vtkImagePlaneWidget* >( caller );
  64                     if ( ev == vtkCommand::WindowLevelEvent)
  65                         {
  66                                 double info[2];
  67                                 ipw->GetWindowLevel(info);
  68                                 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetColorWindow(info[0]);
  69                                 _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetColorLevel(info[1]);
  70                                 needRefresh=true;
  71                         } // if ev
  72
  73                    if ( ev == vtkCommand::InteractionEvent)
  74                    {
  75                            needRefresh=true;
  76                            if (ipw->GetCursorDataStatus())
  77                            {
  78                                    double xyzv[4];
  79                                    ipw->GetCursorData(xyzv);
  80                                    _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetX(xyzv[0]);
  81                                    _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetY(xyzv[1]);
  82                                    _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetZ(xyzv[2]);
  83                            } else {
  84                                    vtkImageData *image = _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
  85                                    double spc[3];
  86                                    if(image)
  87                                    {
  88                                            image->GetSpacing(spc);
  89                                    }
  90                                    double normal[3];
  91                                    slicePosition = ipw->GetSlicePosition();
  92                                    ipw->GetNormal(normal);
  93                                    // FreePlaneX
  94                                    if ((normal[0]==1)&&(normal[1]==0)&&(normal[2]==0))
  95                                    {
  96                                            _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetX( slicePosition/spc[0] );
  97                                    }
  98                                    // FreePlaneY
  99                                    if ((normal[0]==0)&&(normal[1]==1)&&(normal[2]==0))
 100                                    {
 101                                            _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetY( slicePosition/spc[1] );
 102                                    }
 103                                    // FreePlaneZ
 104                                    if ((normal[0]==0)&&(normal[1]==0)&&(normal[2]==1))
 105                                    {
 106                                            _wxvtkmpr3Dview->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->SetZ( slicePosition/spc[2] );
 107                                    }
 108                            }// ipw->GetCursorDataStatus
 109                    }// ev
 110                    if (needRefresh)
 111                    {
 112                            vtkInteractorStyleBaseView *isbv = (vtkInteractorStyleBaseView*)_wxvtkmpr3Dview->GetWxvtk3Dbaseview()->GetInteractorStyleBaseView();
 113                            isbv->SetParent_refresh_waiting();
 114                            isbv->EvaluateToRefresh();
 115                    }
 116            } // Execute
 117                 vtkWindowLevelImagePlaneWidgetCallback(){}
 118                 wxVtkMPR3DView *_wxvtkmpr3Dview;
 119 };
 120
 121 //-------------------------------------------------------------------
 122 //-------------------------------------------------------------------
 123 //-------------------------------------------------------------------
 124 wxVtkMPR3DView::wxVtkMPR3DView( wxVtk3DBaseView *wxvtk3Dbaseview )
 125 {
 126         _wxvtk3Dbaseview                        =       wxvtk3Dbaseview;
 127         _vtkmpr3Ddataviewer                     =       NULL;
 128         _wxvtkmpr3DviewCntrlPanel       =       NULL;
 129         //_myCallback                           =       NULL;
 130         _pointWidget                            =       NULL;
 131         _planeWidget                            =       NULL;
 132         _vtkplane                                       =       NULL;
 133         _probe                                          =       NULL;
 134         _contourMapper                          =       NULL;
 135         _planeWidgetX                           =       NULL;
 136         _planeWidgetY                           =       NULL;
 137         _planeWidgetZ                           =       NULL;
 138         //EED Fev 3 2010
 139         //Free Planes
 140 }
 141
 142 //-------------------------------------------------------------------
 143 wxVtkMPR3DView::~wxVtkMPR3DView()
 144 {
 145         VisiblePointWidget( false );
 146         VisiblePlaneWidget( false );
 147         if(_pointWidget!=NULL){
 148                 _pointWidget->Delete();
 149         }
 150         if(_planeWidget!=NULL){
 151                 _planeWidget->Delete();
 152         }
 153         if(_vtkplane!=NULL){
 154                 _vtkplane->Delete();
 155                 _probe->Delete();
 156                 _contourMapper->Delete();
 157                 _contourPlaneActor->Delete();
 158         }
 159 }
 160
 161 //-------------------------------------------------------------------
 162 void wxVtkMPR3DView::RemoveActor(vtkActor* actor)
 163 {
 164         _wxvtk3Dbaseview->GetRenderer()->RemoveActor(actor);
 165 }
 166 //-------------------------------------------------------------------
 167 void wxVtkMPR3DView::Configure()
 168 {
 169         vtkImageData *imageData = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 170         _wxvtk3Dbaseview->Configure();
 171         _wxvtkmpr3DviewCntrlPanel->UpdateControlPanel();
 172         // Actors are added to the renderer.
 173         vtkActor* _outlineActor = _vtkmpr3Ddataviewer->GetOutlineActor();
 174         _wxvtk3Dbaseview->GetRenderer()->AddActor( _outlineActor );
 175
 176         vtkmyPWCallback_3DPointWidget *_myCallback = vtkmyPWCallback_3DPointWidget::New();
 177         _myCallback->SetWxVtkMPR3DView(this);
 178         if(imageData){
 179                 if(_pointWidget==NULL)
 180                 {
 181                         _pointWidget = vtkPointWidget::New();
 182                 }
 183 //EED 2017-01-01 Migration VTK7
 184 #if VTK_MAJOR_VERSION <= 5
 185                 _pointWidget->SetInput( imageData );
 186 #else
 187                 _pointWidget->SetInputData( imageData );
 188 #endif
 189                 _myCallback->SetVtkPointWidget(_pointWidget);
 190                 _pointWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
 191                 _pointWidget->AllOff();
 192                 _pointWidget->PlaceWidget();
 193                 _pointWidget->AddObserver(vtkCommand::InteractionEvent,_myCallback);
 194                 if(_planeWidget==NULL)
 195                 {
 196                         _planeWidget = vtkPlaneWidget::New();
 197                 }
 198 //EED 2017-01-01 Migration VTK7
 199 #if VTK_MAJOR_VERSION <= 5
 200                 _planeWidget->SetInput( imageData );
 201 #else
 202                 _planeWidget->SetInputData( imageData );
 203 #endif
 204
 205                 _myCallback->SetVtkPlaneWidget(_planeWidget);
 206                 _planeWidget->NormalToXAxisOn();
 207                 _planeWidget->SetResolution(50);
 208                 _planeWidget->SetRepresentationToOutline();
 209                 int dim[3];
 210                 imageData->GetDimensions(dim);
 211                 int px=(dim[0]/2);
 212                 int py=(dim[1]/2);
 213                 int pz=(dim[2]/2);
 214                 int dd=20;
 215                 _planeWidget->PlaceWidget( px-dd , px+dd , py-dd , py+dd , pz-dd , pz+dd );
 216                 if(_vtkplane==NULL)
 217                 {
 218                         _vtkplane               = vtkPolyData::New();
 219                         _probe                  = vtkProbeFilter::New();
 220                         _contourMapper  = vtkPolyDataMapper::New();
 221
 222 //EED 2017-01-01 Migration VTK7
 223 #if VTK_MAJOR_VERSION <= 5
 224                         _probe->SetInput(_vtkplane);
 225                         _contourMapper->SetInput( _probe->GetPolyDataOutput() );
 226 #else
 227                         _myCallback->SetVtkPolyData(_vtkplane);
 228                         _myCallback->SetVtkProbeFilter(_probe);
 229                         _planeWidget->GetPolyData(_vtkplane);
 230                         _probe->SetInputData(_vtkplane);
 231                         _probe->SetSourceData(imageData);
 232 //                      _probe->Update();
 233                         _contourMapper->SetInputData( _probe->GetPolyDataOutput() );
 234 #endif
 235
 236                         _contourPlaneActor = vtkActor::New();
 237                         _contourPlaneActor->SetMapper(_contourMapper);
 238                         _contourPlaneActor->VisibilityOff();
 239                         _planeWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
 240                         _planeWidget->AddObserver(vtkCommand::InteractionEvent,_myCallback);
 241                         _planeWidget->Off();
 242                         _wxvtk3Dbaseview->GetRenderer()->AddActor( _contourPlaneActor );
 243                 }
 244                 _planeWidget->GetPolyData(_vtkplane);
 245
 246 //EED 2017-01-01 Migration VTK7
 247 #if VTK_MAJOR_VERSION <= 5
 248                 _probe->SetSource( imageData );
 249 #else
 250                 _probe->SetSourceData( imageData );
 251 #endif
 252                 _contourMapper->SetScalarRange( imageData->GetScalarRange() );
 253         ConfigureFreePlanes();
 254         }
 255
 256 //      _pointWidget->SetPosition( x,y,z );
 257
 258 //EED01 29Mars2009
 259 // MACOS probleme vtk-window out of wx-window
 260 //      _pointWidget->On();
 261
 262 // PlaneWidget
 263
 264
 265 // An initial camera view is created.  The Dolly() method moves
 266         // the camera towards the FocalPoint, thereby enlarging the image.
 267 //      _wxvtk3Dbaseview->GetRenderer()->SetActiveCamera(_wxvtk3Dbaseview->GetCamera());
 268
 269         // Note that when camera movement occurs (as it does in the Dolly()
 270         // method), the clipping planes often need adjusting. Clipping planes
 271         // consist of two planes: near and far along the view direction. The
 272         // near plane clips out objects in front of the plane; the far plane
 273         // clips out objects behind the plane. This way only what is drawn
 274         // between the planes is actually rendered.
 275
 276 //EED 27/05/2013
 277 //      _wxvtk3Dbaseview->GetRenderer()->ResetCameraClippingRange();
 278
 279 //EED 27/05/2013
 280 //      this->ResetCamera();
 281         _wxvtk3Dbaseview->ResetCamera();
 282
 283         // Set a background color for the renderer and set the size of the
 284         // render window (expressed in pixels).
 285         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0.36 , 0.36 , 0.36 );
 286 //EED 23oct2010 _wxvtk3Dbaseview->GetRenWin()->SetSize(400, 400);
 287 }
 288
 289 //-------------------------------------------------------------------
 290 void wxVtkMPR3DView::ConfigureFreePlanes()
 291 {
 292         // The shared picker enables us to use 3 planes at one time
 293         // and gets the picking order right
 294         vtkCellPicker* picker = vtkCellPicker::New();
 295         picker->SetTolerance(0.005);
 296         // The 3 image plane widgets
 297         _planeWidgetX = GetPlaneWidget('x', 1, 0, 0, picker);
 298         _planeWidgetY = GetPlaneWidget('y', 1, 1, 0, picker);
 299         _planeWidgetZ = GetPlaneWidget('z', 0, 0, 1, picker);
 300         _planeWidgetY->SetLookupTable(_planeWidgetX->GetLookupTable());
 301         _planeWidgetZ->SetLookupTable(_planeWidgetX->GetLookupTable());
 302         picker->UnRegister(NULL);
 303
 304         // ColorWindow ColorLevel Callback
 305         vtkWindowLevelImagePlaneWidgetCallback *wlipwc  = vtkWindowLevelImagePlaneWidgetCallback::New();
 306         wlipwc->_wxvtkmpr3Dview                                                 = this;
 307         _planeWidgetX->AddObserver(vtkCommand::WindowLevelEvent, wlipwc );
 308         _planeWidgetY->AddObserver(vtkCommand::WindowLevelEvent, wlipwc );
 309         _planeWidgetZ->AddObserver(vtkCommand::WindowLevelEvent, wlipwc );
 310
 311         // Cursor Callback
 312         _planeWidgetX->AddObserver(vtkCommand::InteractionEvent, wlipwc );
 313         _planeWidgetY->AddObserver(vtkCommand::InteractionEvent, wlipwc );
 314         _planeWidgetZ->AddObserver(vtkCommand::InteractionEvent, wlipwc );
 315 }
 316
 317
 318 //-------------------------------------------------------------------
 319 void wxVtkMPR3DView::SetImage()
 320 {
 321         vtkImageData *imageData                                 = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 322         // Orthogonal planes B&W
 323 //EED 2017-01-01 Migration VTK7
 324 #if VTK_MAJOR_VERSION <= 5
 325         _planeWidgetX->SetInput( imageData );
 326         _planeWidgetY->SetInput( imageData );
 327         _planeWidgetZ->SetInput( imageData );
 328         // -- Plane widget
 329         _probe->SetSource( imageData );
 330 #else
 331         _planeWidgetX->SetInputData( imageData );
 332         _planeWidgetY->SetInputData( imageData );
 333         _planeWidgetZ->SetInputData( imageData );
 334         // -- Plane widget
 335         _probe->SetSourceData( imageData );
 336 #endif
 337
 338         _vtkmpr3Ddataviewer->SetImage();
 339 }
 340
 341 //-------------------------------------------------------------------
 342 vtkImagePlaneWidget* wxVtkMPR3DView::GetPlaneWidget(unsigned char activationkey, double r, double g, double b, vtkCellPicker* picker)
 343 {
 344         vtkProperty* prop1                                      = 0;
 345         vtkImagePlaneWidget* planeWidget        = 0;
 346         planeWidget                                                     = vtkImagePlaneWidget::New();
 347         planeWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
 348         planeWidget->EnabledOff();
 349         vtkImageData *image                                     = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 350         int xMin = 0, xMax = 0, yMin = 0, yMax = 0, zMin = 0, zMax = 0;
 351         double xSpacing = 0, ySpacing = 0, zSpacing = 0;
 352         if(image)
 353         {
 354
 355 //EED 2017-01-01 Migration VTK7
 356 #if VTK_MAJOR_VERSION <= 5
 357                 planeWidget->SetInput( image );
 358 #else
 359                 planeWidget->SetInputData( image );
 360 #endif
 361                 image->GetExtent(xMin, xMax, yMin, yMax, zMin, zMax);
 362                 image->GetSpacing(xSpacing, ySpacing, zSpacing);
 363         }
 364
 365         if (activationkey=='x')
 366         {
 367                 planeWidget->SetPlaneOrientationToXAxes();
 368                 planeWidget->SetSlicePosition((xMax+xMin)/2.*xSpacing);
 369         }
 370
 371         if (activationkey=='y')
 372         {
 373                 planeWidget->SetPlaneOrientationToYAxes();
 374                 planeWidget->SetSlicePosition((yMax+yMin)/2.*ySpacing);
 375         }
 376
 377         if (activationkey=='z')
 378         {
 379                 planeWidget->SetPlaneOrientationToZAxes();
 380                 planeWidget->SetSlicePosition((zMax+zMin)/2.*zSpacing);
 381         }
 382
 383         planeWidget->DisplayTextOn();
 384         planeWidget->SetPicker(picker);
 385         planeWidget->SetKeyPressActivationValue(activationkey);
 386         prop1 = planeWidget->GetPlaneProperty();
 387         prop1->SetColor(r, g, b);
 388         return planeWidget;
 389 }
 390
 391 //-------------------------------------------------------------------
 392 void wxVtkMPR3DView::SetFreePlanesOrtho()
 393 {
 394         _planeWidgetX->SetPlaneOrientationToXAxes();
 395         _planeWidgetY->SetPlaneOrientationToYAxes();
 396         _planeWidgetZ->SetPlaneOrientationToZAxes();
 397         vtkInteractorStyleBaseView *isbv = (vtkInteractorStyleBaseView*)GetWxvtk3Dbaseview()->GetInteractorStyleBaseView();
 398         isbv->SetParent_refresh_waiting();
 399         isbv->EvaluateToRefresh();
 400 }
 401
 402 //-------------------------------------------------------------------
 403 void wxVtkMPR3DView::FreePlaneVisible(int plane, bool ok)
 404 {
 405         if(_planeWidgetX)
 406         {
 407         if (ok==true)
 408         {
 409 //EED 21/07/2013
 410 //                      1. Make backup of actors
 411 //                      2. Putting out all the actors
 412 //                      3. Add vtkImagageActor in first place
 413 //                      4. Putting again the originals actors
 414 //                      5. Refresh
 415
 416                         // step 1, step 2
 417                 vtkActorCollection *tmpCollection    = vtkActorCollection::New();
 418                         vtkActorCollection *collectionActors =  _wxvtk3Dbaseview->GetRenderer()->GetActors();
 419                 int i,size=collectionActors->GetNumberOfItems();
 420                         for (i=0; i<size; i++)
 421                         {
 422                                 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0)  );
 423                                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 424                         } // for
 425
 426                         // step 3
 427                         if ((plane==1) && (ok==true)) _planeWidgetX->EnabledOn();
 428                         if ((plane==2) && (ok==true)) _planeWidgetY->EnabledOn();
 429                         if ((plane==3) && (ok==true)) _planeWidgetZ->EnabledOn();
 430
 431                         // step 4
 432                          for (i=0; i<size; i++)
 433                         {
 434                                 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 435                         } // for
 436                         tmpCollection->Delete();
 437
 438                         // step 5 Refresh
 439                         _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 440         } // if ok
 441                 if ((plane==1) && (ok==false)) _planeWidgetX->EnabledOff();
 442                 if ((plane==2) && (ok==false)) _planeWidgetY->EnabledOff();
 443                 if ((plane==3) && (ok==false)) _planeWidgetZ->EnabledOff();
 444         } // if  _planeWidgetX
 445 }
 446
 447 //-------------------------------------------------------------------
 448 void wxVtkMPR3DView::FreePlaneInteraction(bool ok)
 449 {
 450         if(_planeWidgetX)
 451         {
 452                 if (ok==true)
 453                 {
 454                         _planeWidgetX->InteractionOn();
 455                         _planeWidgetY->InteractionOn();
 456                         _planeWidgetZ->InteractionOn();
 457                 } else {
 458                         _planeWidgetX->InteractionOff();
 459                         _planeWidgetY->InteractionOff();
 460                         _planeWidgetZ->InteractionOff();
 461                 }
 462         } // if _planeWidgetX
 463 }
 464
 465
 466
 467 //-------------------------------------------------------------------
 468 void wxVtkMPR3DView::setColorTransferFunction(vtkColorTransferFunction* colortable)
 469 {
 470         GetVtkMPR3DDataViewer ()->setColorTransferFunction(colortable);
 471 }
 472
 473 //-------------------------------------------------------------------
 474 void wxVtkMPR3DView::Refresh()   // virtual
 475 {
 476         _vtkmpr3Ddataviewer->Refresh();
 477         if (_wxvtkmpr3DviewCntrlPanel!=NULL)
 478         {
 479                 _wxvtkmpr3DviewCntrlPanel->Refresh();
 480         }
 481 }
 482
 483 //-------------------------------------------------------------------
 484 void wxVtkMPR3DView::RefreshView()   // virtual
 485 {
 486         double spc[3];
 487         vtkImageData *image = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 488
 489         if(image)
 490         {
 491                 image->GetSpacing(spc);
 492         }else{
 493                 spc[0] = 0;
 494                 spc[1] = 0;
 495                 spc[2] = 0;
 496         }
 497
 498 //      GetVtkMPR3DDataViewer()->Configure();
 499
 500
 501         //double nx=1,ny=0,nz=0; // JPRx
 502         Refresh();
 503         double x=GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetX();
 504         double y=GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetY();
 505         double z=GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetZ();
 506
 507         SetColorWindow( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorWindow() );
 508         SetColorLevel( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorLevel() );
 509
 510         double normal[3];
 511         // FreePlaneX
 512         _planeWidgetX->GetNormal(normal);
 513         if ((normal[0]==1)&&(normal[1]==0)&&(normal[2]==0))
 514         {
 515                 _planeWidgetX->SetSlicePosition( x*spc[0] );
 516 //EED 2016/02/19
 517                 _planeWidgetX->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 518                 _planeWidgetX->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 519         }
 520         // FreePlaneY
 521         _planeWidgetY->GetNormal(normal);
 522         if ((normal[0]==0)&&(normal[1]==1)&&(normal[2]==0))
 523         {
 524                 _planeWidgetY->SetSlicePosition( y*spc[1] );
 525 //EED 2016/02/19
 526                 _planeWidgetY->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 527                 _planeWidgetY->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 528         }
 529         // FreePlaneZ
 530         _planeWidgetZ->GetNormal(normal);
 531         if ((normal[0]==0)&&(normal[1]==0)&&(normal[2]==1))
 532         {
 533                 _planeWidgetZ->SetSlicePosition( z*spc[2] );
 534 //EED 2016/02/19
 535                 _planeWidgetZ->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 536                 _planeWidgetZ->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 537         }
 538         x = x*spc[0];
 539         y = y*spc[1];
 540         z = z*spc[2];
 541         if(_pointWidget)
 542         {
 543 //EED 2017-01-01 Migration VTK7
 544 #if VTK_MAJOR_VERSION <= 5
 545                 _pointWidget->SetInput( image );
 546 #else
 547                 _pointWidget->SetInputData( image );
 548 #endif
 549                 _pointWidget->PlaceWidget();
 550
 551                 _pointWidget->SetPosition( x,y,z );
 552                 double in[3];
 553                 double normal[3];
 554                 vtkTransform *transform = GetVtkMPR3DDataViewer ()->GetVtkMPRBaseData()->GetTransformOrientation();
 555                 in[0]=1;                in[1]=0;                        in[2]=0;
 556                 transform->TransformPoint(in,normal);
 557                 _planeWidget->SetNormal( normal[0],normal[1],normal[2] );
 558                 _planeWidget->SetCenter( x,y,z );
 559                 _planeWidget->UpdatePlacement();
 560                 _planeWidget->GetPolyData(_vtkplane);
 561 //EED 2017-01-01 Migration VTK7
 562 #if VTK_MAJOR_VERSION <= 5
 563                 // ..
 564 #else
 565                 _probe->Update();
 566 #endif
 567         }
 568
 569         if (_wxvtkmpr3DviewCntrlPanel!=NULL)
 570         {
 571                 _wxvtkmpr3DviewCntrlPanel->UpdateControlPanel(false);
 572         } // if _wxvtkmpr3DviewCntrlPanel
 573 }
 574
 575 //-------------------------------------------------------------------
 576 wxPanel* wxVtkMPR3DView::CreateControlPanel(wxWindow *parent, bool align)
 577 {
 578         _wxvtkmpr3DviewCntrlPanel = new wxVtkMPR3DViewCntrlPanel(parent,this, align);
 579         return _wxvtkmpr3DviewCntrlPanel;
 580 }
 581 //-------------------------------------------------------------------
 582 vtkMPR3DDataViewer* wxVtkMPR3DView::GetVtkMPR3DDataViewer()
 583 {
 584         return _vtkmpr3Ddataviewer;
 585 }
 586 //-------------------------------------------------------------------
 587 wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() throw (char*)
 588 {
 589         if(_wxvtk3Dbaseview==NULL)
 590         {
 591                 throw "wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() _wxvtk3Dbaseview=NULL";
 592         }
 593         return _wxvtk3Dbaseview;
 594 }
 595 //-------------------------------------------------------------------
 596
 597 //-------------------------------------------------------------------
 598 void wxVtkMPR3DView::VisibleImageActor(int idPosition, bool visible){
 599         /*if(visible == false)
 600                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == false \n");
 601         else
 602         {
 603                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == true\n");
 604                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> idPosition == %d\n", idPosition);
 605         }
 606         */
 607         if (visible!=_vtkmpr3Ddataviewer->GetVisiblePosition(idPosition)){
 608                 if (visible==false){
 609                         _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition)  );
 610                 } else {
 611 //EED 21/07/2013
 612 //                      1. Make backup of actors
 613 //                      2. Putting out all the actors
 614 //                      3. Add vtkImagageActor in first place
 615 //                      4. Putting again the originals actors
 616 //                      5. Refresh
 617
 618 //EED 4 nov 2015  (For Estelle)
 619 // This works in ViewerNV with nTymeView=6
 620 // Because the others modules (5) generate also more actors with an OutLineFilter -> Actor
 621 //showOutlineActor(false);
 622
 623                         // step 1, step 2
 624                         vtkActorCollection *tmpCollection    = vtkActorCollection::New();
 625                         vtkActorCollection *collectionActors =  _wxvtk3Dbaseview->GetRenderer()->GetActors();
 626                         int i,size=collectionActors->GetNumberOfItems();
 627                         for (i=0; i<size; i++)
 628                         {
 629                                 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0)  );
 630                                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 631                         } // for
 632
 633                         // step 3
 634                         _wxvtk3Dbaseview->GetRenderer()->AddActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition)  );
 635
 636                         // step 4
 637                          for (i=0; i<size; i++)
 638                         {
 639                                 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 640                         } // for
 641                         tmpCollection->Delete();
 642
 643                         // step 5 Refresh
 644                         _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 645
 646                 } // if visible
 647                 _vtkmpr3Ddataviewer->SetVisiblePosition(idPosition,visible);
 648         } // if visible
 649 }
 650
 651
 652 //-------------------------------------------------------------------
 653 void wxVtkMPR3DView::VisiblePointWidget( bool visible )
 654 {
 655         if(_pointWidget){
 656                 if (visible==true)
 657                 {
 658                         _pointWidget->On();
 659                 } else {
 660                         _pointWidget->Off();
 661                 } // visible
 662         } // _pointWidget
 663 }
 664
 665 //-------------------------------------------------------------------
 666 void wxVtkMPR3DView::VisiblePlaneWidget( bool visible )
 667 {
 668         if(_planeWidget){
 669                 if (visible==true)
 670                 {
 671                         _planeWidget->On();
 672                         _contourPlaneActor->VisibilityOn();
 673
 674                 } else {
 675                         _planeWidget->Off();
 676                         _contourPlaneActor->VisibilityOff();
 677                 } // if visible
 678                 _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 679         } // _planeWidget
 680 }
 681
 682 //CPR: Method added 30 Nov 2009
 683 void wxVtkMPR3DView::showOutlineActor(bool value)
 684 {
 685         vtkActor* _outlineActor = _vtkmpr3Ddataviewer->GetOutlineActor();
 686         if(value == true)
 687         {
 688                 _wxvtk3Dbaseview->GetRenderer()->AddActor( _outlineActor );
 689         } else {
 690                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _outlineActor );
 691         } // value
 692 }
 693
 694 //-------------------------------------------------------------------
 695 void wxVtkMPR3DView::SetVtkMPR3DDataViewer(vtkMPR3DDataViewer *vtkmpr3Ddataviewer)
 696 {
 697         _vtkmpr3Ddataviewer = vtkmpr3Ddataviewer;
 698 }
 699
 700 //-------------------------------------------------------------------
 701 void wxVtkMPR3DView::InitOrientationPointWidget()
 702 {
 703         this->_planeWidget->SetNormal(1,0,0);
 704 }
 705
 706 //-------------------------------------------------------------------
 707 void wxVtkMPR3DView::SetColorWindow(double colorWindow)
 708 {
 709         double colorLevel = _planeWidgetX->GetLevel();
 710         _planeWidgetX->SetWindowLevel(colorWindow,colorLevel);
 711 }
 712
 713 //-------------------------------------------------------------------
 714 void wxVtkMPR3DView::SetColorLevel(double colorLevel)
 715 {
 716         double colorWindow = _planeWidgetX->GetWindow();
 717         _planeWidgetX->SetWindowLevel(colorWindow,colorLevel);
 718 }
 719
 720 //-------------------------------------------------------------------
 721 // EED 25 Janvier 2007 testLoic
 722 void wxVtkMPR3DView::TestLoic1()
 723 {
 724
 725         int sizeIma     = 128;
 726   double dimIma = sizeIma*2;
 727
 728         vtkImageData *vtkimagedata =  this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 729
 730         double spc[3];
 731         vtkimagedata->GetSpacing(spc);
 732
 733 //EED 2017-01-01 Migration VTK7
 734 #if VTK_MAJOR_VERSION <= 5
 735         vtkimagedata->Update();
 736 #else
 737         // ..
 738 #endif
 739
 740
 741          double p[3], n[3];
 742      this->_planeWidget->GetOrigin(p);
 743      this->_planeWidget->GetNormal(n);
 744
 745
 746
 747     vtkPlaneSource* pSource = vtkPlaneSource::New( );
 748     pSource->SetResolution( sizeIma - 1, sizeIma - 1 );
 749     pSource->SetOrigin( p[ 0 ], p[ 1 ], p[ 2 ] );
 750     pSource->SetPoint1( p[ 0 ] + dimIma - 1.0, p[ 1 ], p[ 2 ] );
 751     pSource->SetPoint2( p[ 0 ], p[ 1 ]+ dimIma - 1.0 , p[ 2 ] );
 752     pSource->Update( );
 753     pSource->SetCenter( p[ 0 ], p[ 1 ], p[ 2 ] );
 754     pSource->SetNormal( n[ 0 ], n[ 1 ], n[ 2 ] );
 755     pSource->Update( );
 756
 757     vtkProbeFilter* slices = vtkProbeFilter::New();
 758
 759 //EED 2017-01-01 Migration VTK7
 760 #if VTK_MAJOR_VERSION <= 5
 761     slices->SetInput( ( vtkDataSet* )pSource->GetOutput( ) );
 762     slices->SetSource( vtkimagedata );
 763     slices->Update( );
 764     pSource->Delete( );
 765 #else
 766     slices->SetInputData( ( vtkDataSet* )pSource->GetOutput( ) );
 767     slices->SetSourceData( vtkimagedata );
 768 #endif
 769
 770         vtkStructuredPoints   *stPoints = vtkStructuredPoints::New();
 771         stPoints -> GetPointData( )->SetScalars(  slices->GetOutput()->GetPointData()->GetScalars()  );
 772         stPoints -> SetDimensions( sizeIma, sizeIma, 1 );
 773
 774 //EED 2017-01-01 Migration VTK7
 775 #if VTK_MAJOR_VERSION <= 5
 776         stPoints -> SetScalarType( vtkimagedata->GetScalarType() );
 777         stPoints -> SetScalarTypeToShort();
 778         stPoints -> Update();
 779 #else
 780         vtkInformation* info=stPoints->GetInformation();
 781         vtkDataObject::SetPointDataActiveScalarInfo(info, VTK_SHORT, 1);
 782 #endif
 783
 784
 785
 786         vtkImageChangeInformation  *change = vtkImageChangeInformation ::New();
 787 //EED 2017-01-01 Migration VTK7
 788 #if VTK_MAJOR_VERSION <= 5
 789         change    -> SetInput( stPoints );
 790 #else
 791         change    -> SetInputData( stPoints );
 792 #endif
 793         change    -> Update();    //important
 794
 795         double _range[2];
 796         vtkimagedata->GetScalarRange(_range);
 797    vtkWindowLevelLookupTable *_bwlookup = vtkWindowLevelLookupTable::New( );
 798    _bwlookup->SetHueRange( 0 , 1 );
 799    _bwlookup->SetNumberOfColors( (int)(_range[1] - _range[0] + 1) );
 800    _bwlookup->SetTableRange( _range[0] , _range[1] );
 801    _bwlookup->SetSaturationRange( 0 , 0 );
 802    _bwlookup->SetValueRange( 0 , 1 );
 803    _bwlookup->SetAlphaRange( 1 , 1 );
 804    _bwlookup->Build( );
 805
 806    vtkLookupTable * _collookup = vtkLookupTable::New( );
 807    _collookup->SetNumberOfColors( 256 );
 808    _collookup->SetTableRange( 0 , 255 );
 809    _collookup->Build( );
 810    _collookup->SetTableValue( 0  , 1 , 0 , 0 , 1 );
 811    _collookup->SetTableValue(128 , 0 , 0 , 1 , 1 );
 812    _collookup->SetTableValue(255 , 0 , 1 , 0 , 1 );
 813
 814
 815         vtkMetaImageWriter *writer = vtkMetaImageWriter::New( );
 816 //EED 2017-01-01 Migration VTK7
 817 #if VTK_MAJOR_VERSION <= 5
 818         writer->SetInput( stPoints );
 819 #else
 820         writer->SetInputData( stPoints );
 821 #endif
 822         writer->SetFileName( "C:/Users/Images/temp_EED/image.mhd" );
 823         writer->SetFileDimensionality( 2 );
 824         writer->Write( );
 825
 826
 827
 828         vtkDataSetMapper *_3DSliceMapper = vtkDataSetMapper::New( );
 829
 830 //EED 2017-01-01 Migration VTK7
 831 #if VTK_MAJOR_VERSION <= 5
 832         _3DSliceMapper->SetInput(change->GetOutput( ) );
 833         _3DSliceMapper->ImmediateModeRenderingOn( );
 834 #else
 835         _3DSliceMapper->SetInputData(change->GetOutput( ) );
 836 #endif
 837
 838         _3DSliceMapper->SetLookupTable( _bwlookup );
 839         _3DSliceMapper->SetScalarRange( _range );
 840
 841         vtkActor *_3DSliceActor = vtkActor::New( );
 842         _3DSliceActor->SetMapper( _3DSliceMapper );
 843
 844  // The usual rendering stuff.
 845   vtkCamera *camera = vtkCamera::New();
 846       camera->SetPosition(1,1,1);
 847       camera->SetFocalPoint(0,0,0);
 848
 849   vtkRenderer *renderer = vtkRenderer::New();
 850   vtkRenderWindow *renWin = vtkRenderWindow::New();
 851     renWin->AddRenderer(renderer);
 852
 853   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
 854     iren->SetRenderWindow(renWin);
 855
 856   renderer->AddActor( _3DSliceActor );
 857       renderer->SetActiveCamera(camera);
 858       renderer->ResetCamera();
 859       renderer->SetBackground(1,1,1);
 860
 861   renWin->SetSize(300,300);
 862
 863   // interact with data
 864   renWin->Render();
 865   iren->Start();
 866
 867
 868
 869
 870
 871 }
 872
 873 //-------------------------------------------------------------------
 874 // EED 25 Janvier 2007 testLoic
 875 void wxVtkMPR3DView::TestLoic2()
 876 {
 877 /*
 878  vtkVectorNorm *vecMagnitude = vtkVectorNorm::New();
 879                 vecMagnitude->SetInput(VtkMainGrid);
 880                 vecMagnitude->NormalizeOff();
 881                 vecMagnitude->Update();
 882 */
 883
 884         vtkPlane *slicePlane = vtkPlane::New();
 885                                 this->_planeWidget->GetPlane( slicePlane );
 886
 887         vtkCutter* sliceCutter = vtkCutter::New();
 888                 vtkImageData *vtkimagedata =  this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 889 //EED 2017-01-01 Migration VTK7
 890 #if VTK_MAJOR_VERSION <= 5
 891                 sliceCutter->SetInput( vtkimagedata );
 892 #else
 893                 sliceCutter->SetInputData( vtkimagedata );
 894 #endif
 895                 sliceCutter->SetCutFunction( slicePlane );
 896
 897 //EED
 898 //        vtkLookupTable *lut = BuildHueWeightBaseMap();
 899
 900         vtkPolyDataMapper *slice = vtkPolyDataMapper::New();
 901 //EED 2017-01-01 Migration VTK7
 902 #if VTK_MAJOR_VERSION <= 5
 903                 slice->SetInput( sliceCutter->GetOutput() );
 904 #else
 905                 slice->SetInputData( sliceCutter->GetOutput() );
 906 #endif
 907         double range[2];
 908 // EED
 909 //                slice->Update();
 910                                   vtkimagedata->GetScalarRange(range);
 911 //                vecMagnitude->GetOutput()->GetScalarRange( range );
 912 //                range[1] *= 0.7; // reduce the upper range by 30%
 913 //                slice->SetScalarRange( range );
 914 //                slice->SetLookupTable( lut );
 915
 916 //       vtkActor *sliceActor = vtkActor::New();
 917 //                sliceActor->SetMapper( slice );
 918
 919         vtkPolyDataMapper *contourMapper = vtkPolyDataMapper::New();
 920
 921 //EED 2017-01-01 Migration VTK7
 922 #if VTK_MAJOR_VERSION <= 5
 923                 contourMapper->SetInput( sliceCutter->GetOutput() );
 924 #else
 925                 contourMapper->SetInputData( sliceCutter->GetOutput() );
 926 #endif
 927
 928                 contourMapper->SetScalarRange( range );
 929   //              contourMapper->SetLookupTable( lut );
 930
 931         vtkActor *contourActor = vtkActor::New();
 932                 contourActor->SetMapper( contourMapper );
 933
 934  // The usual rendering stuff.
 935   vtkCamera *camera = vtkCamera::New();
 936       camera->SetPosition(1,1,1);
 937       camera->SetFocalPoint(0,0,0);
 938
 939   vtkRenderer *renderer = vtkRenderer::New();
 940   vtkRenderWindow *renWin = vtkRenderWindow::New();
 941     renWin->AddRenderer(renderer);
 942
 943   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
 944     iren->SetRenderWindow(renWin);
 945
 946   renderer->AddActor( contourActor );
 947 //  renderer->AddActor(cubeActor);
 948       renderer->SetActiveCamera(camera);
 949       renderer->ResetCamera();
 950       renderer->SetBackground(1,1,1);
 951
 952   renWin->SetSize(300,300);
 953
 954   // interact with data
 955   renWin->Render();
 956   iren->Start();
 957 }
 958
 959 //-------------------------------------------------------------------
 960 void wxVtkMPR3DView::SetBackGroundType(int type)
 961 {
 962         if (_wxvtk3Dbaseview!=NULL)
 963         {
 964                 if (type==0)
 965                 {
 966                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOff();
 967                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0 , 0 , 0 );
 968                 } // if type
 969                 if (type==1)
 970                 {
 971                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOn();
 972                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0.33 , 0.33 , 0.33 );
 973                         _wxvtk3Dbaseview->GetRenderer()->SetBackground2( 0.66 , 0.66 , 0.66 );
 974                 } // if type
 975                 _wxvtk3Dbaseview->Refresh();
 976         }// if _wxvtk3Dbaseview
 977
 978 }
 979
 980