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
 334
 335         double colorWindow      = _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorWindow();
 336         double colorLevel       = _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorLevel();
 337
 338         double spc[3];
 339         vtkImageData *image = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 340         if(image)
 341         {
 342                 image->GetSpacing(spc);
 343         }else{
 344                 spc[0] = 0;
 345                 spc[1] = 0;
 346                 spc[2] = 0;
 347         }
 348         double x = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetX();
 349         double y = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetY();
 350         double z = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetZ();
 351
 352         _planeWidgetX->SetInputData( imageData );
 353         _planeWidgetX->SetWindowLevel(colorWindow,colorLevel,1);
 354         _planeWidgetX->SetSlicePosition( x*spc[0] );
 355         _planeWidgetY->SetInputData( imageData );
 356         _planeWidgetY->SetWindowLevel(colorWindow,colorLevel,1);
 357         _planeWidgetY->SetSlicePosition( y*spc[1] );
 358         _planeWidgetZ->SetInputData( imageData );
 359         _planeWidgetZ->SetWindowLevel(colorWindow,colorLevel,1);
 360         _planeWidgetZ->SetSlicePosition( z*spc[2] );
 361
 362         // -- Plane widget
 363         _probe->SetSourceData( imageData );
 364 #endif
 365         _vtkmpr3Ddataviewer->SetImage();
 366 }
 367
 368 //-------------------------------------------------------------------
 369 vtkImagePlaneWidget* wxVtkMPR3DView::GetPlaneWidget(unsigned char activationkey, double r, double g, double b, vtkCellPicker* picker)
 370 {
 371         vtkProperty* prop1                                      = NULL;
 372         vtkImagePlaneWidget* planeWidget        = vtkImagePlaneWidget::New();
 373         planeWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
 374         planeWidget->EnabledOff();
 375         vtkImageData *image                                     = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 376         int xMin = 0, xMax = 0, yMin = 0, yMax = 0, zMin = 0, zMax = 0;
 377         double xSpacing = 0, ySpacing = 0, zSpacing = 0;
 378         if(image)
 379         {
 380
 381 //EED 2017-01-01 Migration VTK7
 382 #if VTK_MAJOR_VERSION <= 5
 383                 planeWidget->SetInput( image );
 384 #else
 385                 planeWidget->SetInputData( image );
 386 #endif
 387                 image->GetExtent(xMin, xMax, yMin, yMax, zMin, zMax);
 388                 image->GetSpacing(xSpacing, ySpacing, zSpacing);
 389         }
 390
 391         if (activationkey=='x')
 392         {
 393                 planeWidget->SetPlaneOrientationToXAxes();
 394                 planeWidget->SetSlicePosition((xMax+xMin)/2.*xSpacing);
 395         }
 396
 397         if (activationkey=='y')
 398         {
 399                 planeWidget->SetPlaneOrientationToYAxes();
 400                 planeWidget->SetSlicePosition((yMax+yMin)/2.*ySpacing);
 401         }
 402
 403         if (activationkey=='z')
 404         {
 405                 planeWidget->SetPlaneOrientationToZAxes();
 406                 planeWidget->SetSlicePosition((zMax+zMin)/2.*zSpacing);
 407         }
 408
 409         planeWidget->DisplayTextOn();
 410         planeWidget->SetPicker(picker);
 411         planeWidget->SetKeyPressActivationValue(activationkey);
 412         prop1 = planeWidget->GetPlaneProperty();
 413         prop1->SetColor(r, g, b);
 414         return planeWidget;
 415 }
 416
 417 //-------------------------------------------------------------------
 418 void wxVtkMPR3DView::SetFreePlanesOrtho()
 419 {
 420         _planeWidgetX->SetPlaneOrientationToXAxes();
 421         _planeWidgetY->SetPlaneOrientationToYAxes();
 422         _planeWidgetZ->SetPlaneOrientationToZAxes();
 423         vtkInteractorStyleBaseView *isbv = (vtkInteractorStyleBaseView*)GetWxvtk3Dbaseview()->GetInteractorStyleBaseView();
 424         isbv->SetParent_refresh_waiting();
 425         isbv->EvaluateToRefresh();
 426 }
 427
 428 //-------------------------------------------------------------------
 429 void wxVtkMPR3DView::FreePlaneVisible(int plane, bool ok)
 430 {
 431         if(_planeWidgetX)
 432         {
 433         if (ok==true)
 434         {
 435 //EED 21/07/2013
 436 //                      1. Make backup of actors
 437 //                      2. Putting out all the actors
 438 //                      3. Add vtkImagageActor in first place
 439 //                      4. Putting again the originals actors
 440 //                      5. Refresh
 441
 442                         // step 1, step 2
 443                 vtkActorCollection *tmpCollection    = vtkActorCollection::New();
 444                         vtkActorCollection *collectionActors =  _wxvtk3Dbaseview->GetRenderer()->GetActors();
 445                 int i,size=collectionActors->GetNumberOfItems();
 446                         for (i=0; i<size; i++)
 447                         {
 448                                 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0)  );
 449                                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 450                         } // for
 451
 452                         // step 3
 453                         if ((plane==1) && (ok==true)) _planeWidgetX->EnabledOn();
 454                         if ((plane==2) && (ok==true)) _planeWidgetY->EnabledOn();
 455                         if ((plane==3) && (ok==true)) _planeWidgetZ->EnabledOn();
 456
 457                         // step 4
 458                          for (i=0; i<size; i++)
 459                         {
 460                                 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 461                         } // for
 462                         tmpCollection->Delete();
 463
 464                         // step 5 Refresh
 465                         _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 466         } // if ok
 467                 if ((plane==1) && (ok==false)) _planeWidgetX->EnabledOff();
 468                 if ((plane==2) && (ok==false)) _planeWidgetY->EnabledOff();
 469                 if ((plane==3) && (ok==false)) _planeWidgetZ->EnabledOff();
 470         } // if  _planeWidgetX
 471 }
 472
 473 //-------------------------------------------------------------------
 474 void wxVtkMPR3DView::FreePlaneInteraction(bool ok)
 475 {
 476         if(_planeWidgetX)
 477         {
 478                 if (ok==true)
 479                 {
 480                         _planeWidgetX->InteractionOn();
 481                         _planeWidgetY->InteractionOn();
 482                         _planeWidgetZ->InteractionOn();
 483                 } else {
 484                         _planeWidgetX->InteractionOff();
 485                         _planeWidgetY->InteractionOff();
 486                         _planeWidgetZ->InteractionOff();
 487                 }
 488         } // if _planeWidgetXVisiblePointWidget
 489 }
 490
 491
 492
 493 //-------------------------------------------------------------------
 494 void wxVtkMPR3DView::setColorTransferFunction(vtkColorTransferFunction* colortable)
 495 {
 496         GetVtkMPR3DDataViewer ()->setColorTransferFunction(colortable);
 497 }
 498
 499 //-------------------------------------------------------------------
 500 void wxVtkMPR3DView::Refresh()   // virtual
 501 {
 502         _vtkmpr3Ddataviewer->Refresh();
 503         if (_wxvtkmpr3DviewCntrlPanel!=NULL)
 504         {
 505                 _wxvtkmpr3DviewCntrlPanel->Refresh();
 506         }
 507 }
 508
 509 //-------------------------------------------------------------------
 510 void wxVtkMPR3DView::RefreshView()   // virtual
 511 {
 512         double spc[3];
 513         vtkImageData *image = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 514         if(image)
 515         {
 516                 image->GetSpacing(spc);
 517         }else{
 518                 spc[0] = 0;
 519                 spc[1] = 0;
 520                 spc[2] = 0;
 521         }
 522 //      GetVtkMPR3DDataViewer()->Configure();
 523
 524         //double nx=1,ny=0,nz=0; // JPRx
 525         Refresh();
 526         double x = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetX();
 527         double y = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetY();
 528         double z = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetZ();
 529
 530         double normal[3];
 531         // FreePlaneX
 532         _planeWidgetX->GetNormal(normal);
 533         if ((normal[0]==1)&&(normal[1]==0)&&(normal[2]==0))
 534         {
 535                 _planeWidgetX->SetSlicePosition( x*spc[0] );
 536 //EED 2016/02/19
 537 //              _planeWidgetX->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 538                 _planeWidgetX->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 539         }
 540         // FreePlaneY
 541         _planeWidgetY->GetNormal(normal);
 542         if ((normal[0]==0)&&(normal[1]==1)&&(normal[2]==0))
 543         {
 544                 _planeWidgetY->SetSlicePosition( y*spc[1] );
 545 //EED 2016/02/19
 546                 _planeWidgetY->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 547                 _planeWidgetY->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 548         }
 549         // FreePlaneZ
 550         _planeWidgetZ->GetNormal(normal);
 551         if ((normal[0]==0)&&(normal[1]==0)&&(normal[2]==1))
 552         {
 553                 _planeWidgetZ->SetSlicePosition( z*spc[2] );
 554 //EED 2016/02/19
 555                 _planeWidgetZ->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 556                 _planeWidgetZ->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 557         }
 558
 559         SetWindowColorLevel(_vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorWindow() , _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorLevel() );
 560
 561         x = x*spc[0];
 562         y = y*spc[1];
 563         z = z*spc[2];
 564         if(_pointWidget)
 565         {
 566 //EED 2017-01-01 Migration VTK7
 567 #if VTK_MAJOR_VERSION <= 5
 568                 _pointWidget->SetInput( image );
 569 #else
 570                 _pointWidget->SetInputData( image );
 571 #endif
 572                 _pointWidget->PlaceWidget();
 573
 574                 _pointWidget->SetPosition( x,y,z );
 575                 double in[3];
 576                 double normal[3];
 577                 vtkTransform *transform = GetVtkMPR3DDataViewer ()->GetVtkMPRBaseData()->GetTransformOrientation();
 578                 in[0]=1;                in[1]=0;                        in[2]=0;
 579                 transform->TransformPoint(in,normal);
 580                 _planeWidget->SetNormal( normal[0],normal[1],normal[2] );
 581                 _planeWidget->SetCenter( x,y,z );
 582                 _planeWidget->UpdatePlacement();
 583                 _planeWidget->GetPolyData(_vtkplane);
 584 //EED 2017-01-01 Migration VTK7
 585 #if VTK_MAJOR_VERSION <= 5
 586                 // ..
 587 #else
 588                 _probe->Update();
 589 #endif
 590         }
 591
 592         if (_wxvtkmpr3DviewCntrlPanel!=NULL)
 593         {
 594                 _wxvtkmpr3DviewCntrlPanel->UpdateControlPanel(false);
 595         } // if _wxvtkmpr3DviewCntrlPanel
 596 }
 597
 598 //-------------------------------------------------------------------
 599 wxPanel* wxVtkMPR3DView::CreateControlPanel(wxWindow *parent, bool align)
 600 {
 601         _wxvtkmpr3DviewCntrlPanel = new wxVtkMPR3DViewCntrlPanel(parent,this, align);
 602         return _wxvtkmpr3DviewCntrlPanel;
 603 }
 604 //-------------------------------------------------------------------
 605 vtkMPR3DDataViewer* wxVtkMPR3DView::GetVtkMPR3DDataViewer()
 606 {
 607         return _vtkmpr3Ddataviewer;
 608 }
 609 //-------------------------------------------------------------------
 610 wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() throw (char*)
 611 {
 612         if(_wxvtk3Dbaseview==NULL)
 613         {
 614                 throw "wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() _wxvtk3Dbaseview=NULL";
 615         }
 616         return _wxvtk3Dbaseview;
 617 }
 618 //-------------------------------------------------------------------
 619
 620 //-------------------------------------------------------------------
 621 void wxVtkMPR3DView::VisibleImageActor(int idPosition, bool visible)
 622 {
 623         /*if(visible == false)
 624                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == false \n");
 625         else
 626         {
 627                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == true\n");
 628                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> idPosition == %d\n", idPosition);
 629         }
 630         */
 631         if (visible!=_vtkmpr3Ddataviewer->GetVisiblePosition(idPosition)){
 632                 if (visible==false)
 633                 {
 634                         _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition)  );
 635                 } else {
 636 //EED 21/07/2013
 637 //                      1. Make backup of actors
 638 //                      2. Putting out all the actors
 639 //                      3. Add vtkImagageActor in first place
 640 //                      4. Putting again the originals actors
 641 //                      5. Refresh
 642
 643 //EED 4 nov 2015  (For Estelle)
 644 // This works in ViewerNV with nTymeView=6
 645 // Because the others modules (5) generate also more actors with an OutLineFilter -> Actor
 646 //showOutlineActor(false);
 647                         // step 1, step 2
 648                         vtkActorCollection *tmpCollection    = vtkActorCollection::New();
 649                         vtkActorCollection *collectionActors =  _wxvtk3Dbaseview->GetRenderer()->GetActors();
 650                         int i,size=collectionActors->GetNumberOfItems();
 651                         for (i=0; i<size; i++)
 652                         {
 653                                 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0)  );
 654                                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 655                         } // for
 656                         // step 3
 657                         _wxvtk3Dbaseview->GetRenderer()->AddActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition)  );
 658                         // step 4
 659                          for (i=0; i<size; i++)
 660                         {
 661                                 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 662                         } // for
 663                         tmpCollection->Delete();
 664                         // step 5 Refresh
 665                         _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 666                 } // if visible
 667                 _vtkmpr3Ddataviewer->SetVisiblePosition(idPosition,visible);
 668         } // if visible
 669 }
 670
 671
 672 //-------------------------------------------------------------------
 673 void wxVtkMPR3DView::VisiblePointWidget( bool visible )
 674 {
 675         if(_pointWidget){
 676                 if (visible==true)
 677                 {
 678                         _pointWidget->On();
 679                 } else {
 680                         _pointWidget->Off();
 681                 } // visible
 682         } // _pointWidget
 683 }
 684
 685 //-------------------------------------------------------------------
 686 void wxVtkMPR3DView::VisiblePlaneWidget( bool visible )
 687 {
 688         if(_planeWidget){
 689                 if (visible==true)
 690                 {
 691                         _planeWidget->On();
 692                         _contourPlaneActor->VisibilityOn();
 693                 } else {
 694                         _planeWidget->Off();
 695                         _contourPlaneActor->VisibilityOff();
 696                 } // if visible
 697                 _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 698         } // _planeWidget
 699 }
 700
 701 //CPR: Method added 30 Nov 2009
 702 void wxVtkMPR3DView::showOutlineBoxActor(bool value)
 703 {
 704         vtkActor* _outlineActor = _vtkmpr3Ddataviewer->GetOutlineActor();
 705         if(value == true)
 706         {
 707                 _wxvtk3Dbaseview->GetRenderer()->AddActor( _outlineActor );
 708         } else {
 709                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _outlineActor );
 710         } // value
 711 }
 712
 713 //-------------------------------------------------------------------
 714 void wxVtkMPR3DView::showOutlinePlaneActor(bool value)
 715 {
 716         vtkProperty *prop1=NULL;
 717         if(value == true)
 718         {
 719                 prop1 = _planeWidgetX ->GetPlaneProperty();
 720                 prop1->SetOpacity(1);
 721                 prop1 = _planeWidgetY ->GetPlaneProperty();
 722                 prop1->SetOpacity(1);
 723                 prop1 = _planeWidgetZ ->GetPlaneProperty();
 724                 prop1->SetOpacity(1);
 725         } else {
 726                 prop1 = _planeWidgetX ->GetPlaneProperty();
 727                 prop1->SetOpacity(0);
 728                 prop1 = _planeWidgetY ->GetPlaneProperty();
 729                 prop1->SetOpacity(0);
 730                 prop1 = _planeWidgetZ ->GetPlaneProperty();
 731                 prop1->SetOpacity(0);
 732         } // value
 733 }
 734
 735
 736 //-------------------------------------------------------------------
 737 void wxVtkMPR3DView::SetVtkMPR3DDataViewer(vtkMPR3DDataViewer *vtkmpr3Ddataviewer)
 738 {
 739         _vtkmpr3Ddataviewer = vtkmpr3Ddataviewer;
 740 }
 741
 742 //-------------------------------------------------------------------
 743 void wxVtkMPR3DView::InitOrientationPointWidget()
 744 {
 745         this->_planeWidget->SetNormal(1,0,0);
 746 }
 747
 748 //-------------------------------------------------------------------
 749 void wxVtkMPR3DView::SetWindowColorLevel(double colorWindow , double colorLevel)
 750 {
 751         _planeWidgetX->SetWindowLevel(colorWindow,colorLevel);
 752         _planeWidgetY->SetWindowLevel(colorWindow,colorLevel);
 753         _planeWidgetZ->SetWindowLevel(colorWindow,colorLevel);
 754 }
 755
 756
 757 //-------------------------------------------------------------------
 758 // EED 25 Janvier 2007 testLoic
 759 void wxVtkMPR3DView::TestLoic1()
 760 {
 761
 762         int sizeIma     = 128;
 763   double dimIma = sizeIma*2;
 764
 765         vtkImageData *vtkimagedata =  this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 766
 767         double spc[3];
 768         vtkimagedata->GetSpacing(spc);
 769
 770 //EED 2017-01-01 Migration VTK7
 771 #if VTK_MAJOR_VERSION <= 5
 772         vtkimagedata->Update();
 773 #else
 774         // ..
 775 #endif
 776
 777
 778          double p[3], n[3];
 779      this->_planeWidget->GetOrigin(p);
 780      this->_planeWidget->GetNormal(n);
 781
 782
 783
 784     vtkPlaneSource* pSource = vtkPlaneSource::New( );
 785     pSource->SetResolution( sizeIma - 1, sizeIma - 1 );
 786     pSource->SetOrigin( p[ 0 ], p[ 1 ], p[ 2 ] );
 787     pSource->SetPoint1( p[ 0 ] + dimIma - 1.0, p[ 1 ], p[ 2 ] );
 788     pSource->SetPoint2( p[ 0 ], p[ 1 ]+ dimIma - 1.0 , p[ 2 ] );
 789     pSource->Update( );
 790     pSource->SetCenter( p[ 0 ], p[ 1 ], p[ 2 ] );
 791     pSource->SetNormal( n[ 0 ], n[ 1 ], n[ 2 ] );
 792     pSource->Update( );
 793
 794     vtkProbeFilter* slices = vtkProbeFilter::New();
 795
 796 //EED 2017-01-01 Migration VTK7
 797 #if VTK_MAJOR_VERSION <= 5
 798     slices->SetInput( ( vtkDataSet* )pSource->GetOutput( ) );
 799     slices->SetSource( vtkimagedata );
 800     slices->Update( );
 801     pSource->Delete( );
 802 #else
 803     slices->SetInputData( ( vtkDataSet* )pSource->GetOutput( ) );
 804     slices->SetSourceData( vtkimagedata );
 805 #endif
 806
 807         vtkStructuredPoints   *stPoints = vtkStructuredPoints::New();
 808         stPoints -> GetPointData( )->SetScalars(  slices->GetOutput()->GetPointData()->GetScalars()  );
 809         stPoints -> SetDimensions( sizeIma, sizeIma, 1 );
 810
 811 //EED 2017-01-01 Migration VTK7
 812 #if VTK_MAJOR_VERSION <= 5
 813         stPoints -> SetScalarType( vtkimagedata->GetScalarType() );
 814         stPoints -> SetScalarTypeToShort();
 815         stPoints -> Update();
 816 #else
 817         vtkInformation* info=stPoints->GetInformation();
 818         vtkDataObject::SetPointDataActiveScalarInfo(info, VTK_SHORT, 1);
 819 #endif
 820
 821
 822
 823         vtkImageChangeInformation  *change = vtkImageChangeInformation ::New();
 824 //EED 2017-01-01 Migration VTK7
 825 #if VTK_MAJOR_VERSION <= 5
 826         change    -> SetInput( stPoints );
 827 #else
 828         change    -> SetInputData( stPoints );
 829 #endif
 830         change    -> Update();    //important
 831
 832         double _range[2];
 833         vtkimagedata->GetScalarRange(_range);
 834    vtkWindowLevelLookupTable *_bwlookup = vtkWindowLevelLookupTable::New( );
 835    _bwlookup->SetHueRange( 0 , 1 );
 836    _bwlookup->SetNumberOfColors( (int)(_range[1] - _range[0] + 1) );
 837    _bwlookup->SetTableRange( _range[0] , _range[1] );
 838    _bwlookup->SetSaturationRange( 0 , 0 );
 839    _bwlookup->SetValueRange( 0 , 1 );
 840    _bwlookup->SetAlphaRange( 1 , 1 );
 841    _bwlookup->Build( );
 842
 843    vtkLookupTable * _collookup = vtkLookupTable::New( );
 844    _collookup->SetNumberOfColors( 256 );
 845    _collookup->SetTableRange( 0 , 255 );
 846    _collookup->Build( );
 847    _collookup->SetTableValue( 0  , 1 , 0 , 0 , 1 );
 848    _collookup->SetTableValue(128 , 0 , 0 , 1 , 1 );
 849    _collookup->SetTableValue(255 , 0 , 1 , 0 , 1 );
 850
 851
 852         vtkMetaImageWriter *writer = vtkMetaImageWriter::New( );
 853 //EED 2017-01-01 Migration VTK7
 854 #if VTK_MAJOR_VERSION <= 5
 855         writer->SetInput( stPoints );
 856 #else
 857         writer->SetInputData( stPoints );
 858 #endif
 859         writer->SetFileName( "C:/Users/Images/temp_EED/image.mhd" );
 860         writer->SetFileDimensionality( 2 );
 861         writer->Write( );
 862
 863
 864
 865         vtkDataSetMapper *_3DSliceMapper = vtkDataSetMapper::New( );
 866
 867 //EED 2017-01-01 Migration VTK7
 868 #if VTK_MAJOR_VERSION <= 5
 869         _3DSliceMapper->SetInput(change->GetOutput( ) );
 870 #else
 871         _3DSliceMapper->SetInputData(change->GetOutput( ) );
 872 #endif
 873
 874         _3DSliceMapper->SetLookupTable( _bwlookup );
 875         _3DSliceMapper->SetScalarRange( _range );
 876         _3DSliceMapper->ImmediateModeRenderingOn( );
 877
 878         vtkActor *_3DSliceActor = vtkActor::New( );
 879         _3DSliceActor->SetMapper( _3DSliceMapper );
 880
 881  // The usual rendering stuff.
 882   vtkCamera *camera = vtkCamera::New();
 883       camera->SetPosition(1,1,1);
 884       camera->SetFocalPoint(0,0,0);
 885
 886   vtkRenderer *renderer = vtkRenderer::New();
 887   vtkRenderWindow *renWin = vtkRenderWindow::New();
 888     renWin->AddRenderer(renderer);
 889
 890   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
 891     iren->SetRenderWindow(renWin);
 892
 893   renderer->AddActor( _3DSliceActor );
 894       renderer->SetActiveCamera(camera);
 895       renderer->ResetCamera();
 896       renderer->SetBackground(1,1,1);
 897
 898   renWin->SetSize(300,300);
 899
 900   // interact with data
 901   renWin->Render();
 902   iren->Start();
 903
 904
 905
 906
 907
 908 }
 909
 910 //-------------------------------------------------------------------
 911 // EED 25 Janvier 2007 testLoic
 912 void wxVtkMPR3DView::TestLoic2()
 913 {
 914 /*
 915  vtkVectorNorm *vecMagnitude = vtkVectorNorm::New();
 916                 vecMagnitude->SetInput(VtkMainGrid);
 917                 vecMagnitude->NormalizeOff();
 918                 vecMagnitude->Update();
 919 */
 920
 921         vtkPlane *slicePlane = vtkPlane::New();
 922                                 this->_planeWidget->GetPlane( slicePlane );
 923
 924         vtkCutter* sliceCutter = vtkCutter::New();
 925                 vtkImageData *vtkimagedata =  this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 926 //EED 2017-01-01 Migration VTK7
 927 #if VTK_MAJOR_VERSION <= 5
 928                 sliceCutter->SetInput( vtkimagedata );
 929 #else
 930                 sliceCutter->SetInputData( vtkimagedata );
 931 #endif
 932                 sliceCutter->SetCutFunction( slicePlane );
 933
 934 //EED
 935 //        vtkLookupTable *lut = BuildHueWeightBaseMap();
 936
 937         vtkPolyDataMapper *slice = vtkPolyDataMapper::New();
 938 //EED 2017-01-01 Migration VTK7
 939 #if VTK_MAJOR_VERSION <= 5
 940                 slice->SetInput( sliceCutter->GetOutput() );
 941 #else
 942                 slice->SetInputData( sliceCutter->GetOutput() );
 943 #endif
 944         double range[2];
 945 // EED
 946 //                slice->Update();
 947                                   vtkimagedata->GetScalarRange(range);
 948 //                vecMagnitude->GetOutput()->GetScalarRange( range );
 949 //                range[1] *= 0.7; // reduce the upper range by 30%
 950 //                slice->SetScalarRange( range );
 951 //                slice->SetLookupTable( lut );
 952
 953 //       vtkActor *sliceActor = vtkActor::New();
 954 //                sliceActor->SetMapper( slice );
 955
 956         vtkPolyDataMapper *contourMapper = vtkPolyDataMapper::New();
 957
 958 //EED 2017-01-01 Migration VTK7
 959 #if VTK_MAJOR_VERSION <= 5
 960                 contourMapper->SetInput( sliceCutter->GetOutput() );
 961 #else
 962                 contourMapper->SetInputData( sliceCutter->GetOutput() );
 963 #endif
 964
 965                 contourMapper->SetScalarRange( range );
 966   //              contourMapper->SetLookupTable( lut );
 967
 968         vtkActor *contourActor = vtkActor::New();
 969                 contourActor->SetMapper( contourMapper );
 970
 971  // The usual rendering stuff.
 972   vtkCamera *camera = vtkCamera::New();
 973       camera->SetPosition(1,1,1);
 974       camera->SetFocalPoint(0,0,0);
 975
 976   vtkRenderer *renderer = vtkRenderer::New();
 977   vtkRenderWindow *renWin = vtkRenderWindow::New();
 978     renWin->AddRenderer(renderer);
 979
 980   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
 981     iren->SetRenderWindow(renWin);
 982
 983   renderer->AddActor( contourActor );
 984 //  renderer->AddActor(cubeActor);
 985       renderer->SetActiveCamera(camera);
 986       renderer->ResetCamera();
 987       renderer->SetBackground(1,1,1);
 988
 989   renWin->SetSize(300,300);
 990
 991   // interact with data
 992   renWin->Render();
 993   iren->Start();
 994 }
 995
 996 //-------------------------------------------------------------------
 997 void wxVtkMPR3DView::SetBackGroundType(int type)
 998 {
 999         if (_wxvtk3Dbaseview!=NULL)
1000         {
1001                 if (type==0)
1002                 {
1003                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOn();
1004                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0.33 , 0.33 , 0.33 );
1005                         _wxvtk3Dbaseview->GetRenderer()->SetBackground2( 0.66 , 0.66 , 0.66 );
1006                 } // if type
1007                 else if (type==1)
1008                 {
1009                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOff();
1010                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0 , 0 , 0 );
1011                 } // if type
1012                 else if (type==2)
1013                 {
1014                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOff();
1015                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 1 , 1 , 1 );
1016                 } // if type
1017                 _wxvtk3Dbaseview->Refresh();
1018         }// if _wxvtk3Dbaseview
1019
1020 }
1021
1022