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
 353 /*
 354         if (mchange==NULL)
 355         {
 356                 mchange = vtkImageChangeInformation::New();
 357                 mchange->SetInputData( imageData );
 358                 mchange->Modified();    //important
 359                 mchange->Update();    //important
 360                 _planeWidgetX->SetInputData( mchange->GetOutput() );
 361                 _planeWidgetY->SetInputData( mchange->GetOutput() );
 362                 _planeWidgetZ->SetInputData( mchange->GetOutput() );
 363         } else {
 364                 mchange->SetInputData( imageData );
 365                 mchange->Modified();    //important
 366                 mchange->Update();    //important
 367         }
 368
 369 */
 370
 371
 372
 373
 374         _planeWidgetX->SetInputData( imageData );
 375         _planeWidgetY->SetInputData( imageData );
 376         _planeWidgetZ->SetInputData( imageData );
 377 //EED 2021-06-23
 378 //      _planeWidgetX->SetWindowLevel(colorLevel,colorWindow,1);
 379 //      _planeWidgetY->SetWindowLevel(colorLevel,colorWindow,1);
 380 //      _planeWidgetY->SetWindowLevel(colorLevel,colorWindow,1);
 381         _planeWidgetX->SetSlicePosition( x*spc[0] );
 382         _planeWidgetY->SetSlicePosition( y*spc[1] );
 383         _planeWidgetZ->SetSlicePosition( z*spc[2] );
 384
 385         // -- Plane widget
 386         _probe->SetSourceData( imageData );
 387 #endif
 388         _vtkmpr3Ddataviewer->SetImage();
 389 }
 390
 391 //-------------------------------------------------------------------
 392 vtkImagePlaneWidget* wxVtkMPR3DView::GetPlaneWidget(unsigned char activationkey, double r, double g, double b, vtkCellPicker* picker)
 393 {
 394         vtkProperty* prop1                                      = NULL;
 395         vtkImagePlaneWidget* planeWidget        = vtkImagePlaneWidget::New();
 396         planeWidget->SetInteractor( GetWxvtk3Dbaseview()->GetWxVTKRenderWindowInteractor() );
 397         planeWidget->EnabledOff();
 398         vtkImageData *image                                     = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 399         int xMin = 0, xMax = 0, yMin = 0, yMax = 0, zMin = 0, zMax = 0;
 400         double xSpacing = 0, ySpacing = 0, zSpacing = 0;
 401         if(image)
 402         {
 403
 404 //EED 2017-01-01 Migration VTK7
 405 #if VTK_MAJOR_VERSION <= 5
 406                 planeWidget->SetInput( image );
 407 #else
 408                 planeWidget->SetInputData( image );
 409 #endif
 410                 image->GetExtent(xMin, xMax, yMin, yMax, zMin, zMax);
 411                 image->GetSpacing(xSpacing, ySpacing, zSpacing);
 412         }
 413
 414         if (activationkey=='x')
 415         {
 416                 planeWidget->SetPlaneOrientationToXAxes();
 417                 planeWidget->SetSlicePosition((xMax+xMin)/2.*xSpacing);
 418         }
 419
 420         if (activationkey=='y')
 421         {
 422                 planeWidget->SetPlaneOrientationToYAxes();
 423                 planeWidget->SetSlicePosition((yMax+yMin)/2.*ySpacing);
 424         }
 425
 426         if (activationkey=='z')
 427         {
 428                 planeWidget->SetPlaneOrientationToZAxes();
 429                 planeWidget->SetSlicePosition((zMax+zMin)/2.*zSpacing);
 430         }
 431
 432         planeWidget->DisplayTextOn();
 433         planeWidget->SetPicker(picker);
 434         planeWidget->SetKeyPressActivationValue(activationkey);
 435         prop1 = planeWidget->GetPlaneProperty();
 436         prop1->SetColor(r, g, b);
 437         return planeWidget;
 438 }
 439
 440 //-------------------------------------------------------------------
 441 void wxVtkMPR3DView::SetFreePlanesOrtho()
 442 {
 443         _planeWidgetX->SetPlaneOrientationToXAxes();
 444         _planeWidgetY->SetPlaneOrientationToYAxes();
 445         _planeWidgetZ->SetPlaneOrientationToZAxes();
 446         vtkInteractorStyleBaseView *isbv = (vtkInteractorStyleBaseView*)GetWxvtk3Dbaseview()->GetInteractorStyleBaseView();
 447         isbv->SetParent_refresh_waiting();
 448         isbv->EvaluateToRefresh();
 449 }
 450
 451 //-------------------------------------------------------------------
 452 void wxVtkMPR3DView::FreePlaneVisible(int plane, bool ok)
 453 {
 454         if(_planeWidgetX)
 455         {
 456         if (ok==true)
 457         {
 458 //EED 21/07/2013
 459 //                      1. Make backup of actors
 460 //                      2. Putting out all the actors
 461 //                      3. Add vtkImagageActor in first place
 462 //                      4. Putting again the originals actors
 463 //                      5. Refresh
 464
 465                         // step 1, step 2
 466                 vtkActorCollection *tmpCollection    = vtkActorCollection::New();
 467                         vtkActorCollection *collectionActors =  _wxvtk3Dbaseview->GetRenderer()->GetActors();
 468                 int i,size=collectionActors->GetNumberOfItems();
 469                         for (i=0; i<size; i++)
 470                         {
 471                                 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0)  );
 472                                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 473                         } // for
 474
 475                         // step 3
 476                         if ((plane==1) && (ok==true)) _planeWidgetX->EnabledOn();
 477                         if ((plane==2) && (ok==true)) _planeWidgetY->EnabledOn();
 478                         if ((plane==3) && (ok==true)) _planeWidgetZ->EnabledOn();
 479
 480                         // step 4
 481                          for (i=0; i<size; i++)
 482                         {
 483                                 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 484                         } // for
 485                         tmpCollection->Delete();
 486
 487                         // step 5 Refresh
 488                         _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 489         } // if ok
 490                 if ((plane==1) && (ok==false)) _planeWidgetX->EnabledOff();
 491                 if ((plane==2) && (ok==false)) _planeWidgetY->EnabledOff();
 492                 if ((plane==3) && (ok==false)) _planeWidgetZ->EnabledOff();
 493         } // if  _planeWidgetX
 494 }
 495
 496 //-------------------------------------------------------------------
 497 void wxVtkMPR3DView::FreePlaneInteraction(bool ok)
 498 {
 499         if(_planeWidgetX)
 500         {
 501                 if (ok==true)
 502                 {
 503                         _planeWidgetX->InteractionOn();
 504                         _planeWidgetY->InteractionOn();
 505                         _planeWidgetZ->InteractionOn();
 506                 } else {
 507                         _planeWidgetX->InteractionOff();
 508                         _planeWidgetY->InteractionOff();
 509                         _planeWidgetZ->InteractionOff();
 510                 }
 511         } // if _planeWidgetXVisiblePointWidget
 512 }
 513
 514
 515
 516 //-------------------------------------------------------------------
 517 void wxVtkMPR3DView::setColorTransferFunction(vtkColorTransferFunction* colortable)
 518 {
 519         GetVtkMPR3DDataViewer ()->setColorTransferFunction(colortable);
 520 }
 521
 522 //-------------------------------------------------------------------
 523 void wxVtkMPR3DView::Refresh()   // virtual
 524 {
 525         _vtkmpr3Ddataviewer->Refresh();
 526         if (_wxvtkmpr3DviewCntrlPanel!=NULL)
 527         {
 528                 _wxvtkmpr3DviewCntrlPanel->Refresh();
 529         }
 530 }
 531
 532 //-------------------------------------------------------------------
 533 void wxVtkMPR3DView::RefreshView()   // virtual
 534 {
 535         double spc[3];
 536         vtkImageData *image = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 537         if(image)
 538         {
 539                 image->GetSpacing(spc);
 540         }else{
 541                 spc[0] = 0;
 542                 spc[1] = 0;
 543                 spc[2] = 0;
 544         }
 545 //      GetVtkMPR3DDataViewer()->Configure();
 546
 547         //double nx=1,ny=0,nz=0; // JPRx
 548         Refresh();
 549         double x = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetX();
 550         double y = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetY();
 551         double z = GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetZ();
 552
 553         double normal[3];
 554         // FreePlaneX
 555         _planeWidgetX->GetNormal(normal);
 556         if ((normal[0]==1)&&(normal[1]==0)&&(normal[2]==0))
 557         {
 558                 _planeWidgetX->SetSlicePosition( x*spc[0] );
 559 //EED 2016/02/19
 560 //              _planeWidgetX->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 561                 _planeWidgetX->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 562         }
 563         // FreePlaneY
 564         _planeWidgetY->GetNormal(normal);
 565         if ((normal[0]==0)&&(normal[1]==1)&&(normal[2]==0))
 566         {
 567                 _planeWidgetY->SetSlicePosition( y*spc[1] );
 568 //EED 2016/02/19
 569                 _planeWidgetY->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 570                 _planeWidgetY->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 571         }
 572         // FreePlaneZ
 573         _planeWidgetZ->GetNormal(normal);
 574         if ((normal[0]==0)&&(normal[1]==0)&&(normal[2]==1))
 575         {
 576                 _planeWidgetZ->SetSlicePosition( z*spc[2] );
 577 //EED 2016/02/19
 578                 _planeWidgetZ->GetReslice()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 579                 _planeWidgetZ->GetTexture()->SetInterpolate( _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetInterpolate() );
 580         }
 581
 582         SetWindowColorLevel(_vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorWindow() , _vtkmpr3Ddataviewer->GetVtkMPRBaseData()->GetColorLevel() );
 583
 584         x = x*spc[0];
 585         y = y*spc[1];
 586         z = z*spc[2];
 587         if(_pointWidget)
 588         {
 589 //EED 2017-01-01 Migration VTK7
 590 #if VTK_MAJOR_VERSION <= 5
 591                 _pointWidget->SetInput( image );
 592 #else
 593                 _pointWidget->SetInputData( image );
 594 #endif
 595                 _pointWidget->PlaceWidget();
 596
 597                 _pointWidget->SetPosition( x,y,z );
 598                 double in[3];
 599                 double normal[3];
 600                 vtkTransform *transform = GetVtkMPR3DDataViewer ()->GetVtkMPRBaseData()->GetTransformOrientation();
 601                 in[0]=1;                in[1]=0;                        in[2]=0;
 602                 transform->TransformPoint(in,normal);
 603                 _planeWidget->SetNormal( normal[0],normal[1],normal[2] );
 604                 _planeWidget->SetCenter( x,y,z );
 605                 _planeWidget->UpdatePlacement();
 606                 _planeWidget->GetPolyData(_vtkplane);
 607 //EED 2017-01-01 Migration VTK7
 608 #if VTK_MAJOR_VERSION <= 5
 609                 // ..
 610 #else
 611                 _probe->Update();
 612 #endif
 613         } //_pointWidget
 614
 615         if (_wxvtkmpr3DviewCntrlPanel!=NULL)
 616         {
 617                 _wxvtkmpr3DviewCntrlPanel->UpdateControlPanel(false);
 618         } // if _wxvtkmpr3DviewCntrlPanel
 619 }
 620
 621 //-------------------------------------------------------------------
 622 wxPanel* wxVtkMPR3DView::CreateControlPanel(wxWindow *parent, bool align)
 623 {
 624         _wxvtkmpr3DviewCntrlPanel = new wxVtkMPR3DViewCntrlPanel(parent,this, align);
 625         return _wxvtkmpr3DviewCntrlPanel;
 626 }
 627 //-------------------------------------------------------------------
 628 vtkMPR3DDataViewer* wxVtkMPR3DView::GetVtkMPR3DDataViewer()
 629 {
 630         return _vtkmpr3Ddataviewer;
 631 }
 632 //-------------------------------------------------------------------
 633 wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() throw (char*)
 634 {
 635         if(_wxvtk3Dbaseview==NULL)
 636         {
 637                 throw "wxVtk3DBaseView* wxVtkMPR3DView::GetWxvtk3Dbaseview() _wxvtk3Dbaseview=NULL";
 638         }
 639         return _wxvtk3Dbaseview;
 640 }
 641 //-------------------------------------------------------------------
 642
 643 //-------------------------------------------------------------------
 644 void wxVtkMPR3DView::VisibleImageActor(int idPosition, bool visible)
 645 {
 646         /*if(visible == false)
 647                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == false \n");
 648         else
 649         {
 650                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> visibleActor == true\n");
 651                 printf("CPR: wxVtkMPR3DView::VisibleImageActor-> idPosition == %d\n", idPosition);
 652         }
 653         */
 654         if (visible!=_vtkmpr3Ddataviewer->GetVisiblePosition(idPosition)){
 655                 if (visible==false)
 656                 {
 657                         _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition)  );
 658                 } else {
 659 //EED 21/07/2013
 660 //                      1. Make backup of actors
 661 //                      2. Putting out all the actors
 662 //                      3. Add vtkImagageActor in first place
 663 //                      4. Putting again the originals actors
 664 //                      5. Refresh
 665
 666 //EED 4 nov 2015  (For Estelle)
 667 // This works in ViewerNV with nTymeView=6
 668 // Because the others modules (5) generate also more actors with an OutLineFilter -> Actor
 669 //showOutlineActor(false);
 670                         // step 1, step 2
 671                         vtkActorCollection *tmpCollection    = vtkActorCollection::New();
 672                         vtkActorCollection *collectionActors =  _wxvtk3Dbaseview->GetRenderer()->GetActors();
 673                         int i,size=collectionActors->GetNumberOfItems();
 674                         for (i=0; i<size; i++)
 675                         {
 676                                 tmpCollection->AddItem ( (vtkActor*)collectionActors->GetItemAsObject(0)  );
 677                                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 678                         } // for
 679                         // step 3
 680                         _wxvtk3Dbaseview->GetRenderer()->AddActor( _vtkmpr3Ddataviewer->GetImageActor(idPosition)  );
 681                         // step 4
 682                          for (i=0; i<size; i++)
 683                         {
 684                                 _wxvtk3Dbaseview->GetRenderer()->AddActor( (vtkProp*)tmpCollection->GetItemAsObject(i) );
 685                         } // for
 686                         tmpCollection->Delete();
 687                         // step 5 Refresh
 688                         _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 689                 } // if visible
 690                 _vtkmpr3Ddataviewer->SetVisiblePosition(idPosition,visible);
 691         } // if visible
 692 }
 693
 694
 695 //-------------------------------------------------------------------
 696 void wxVtkMPR3DView::VisiblePointWidget( bool visible )
 697 {
 698         if(_pointWidget){
 699                 if (visible==true)
 700                 {
 701                         _pointWidget->On();
 702                 } else {
 703                         _pointWidget->Off();
 704                 } // visible
 705         } // _pointWidget
 706 }
 707
 708 //-------------------------------------------------------------------
 709 void wxVtkMPR3DView::VisiblePlaneWidget( bool visible )
 710 {
 711         if(_planeWidget){
 712                 if (visible==true)
 713                 {
 714                         _planeWidget->On();
 715                         _contourPlaneActor->VisibilityOn();
 716                 } else {
 717                         _planeWidget->Off();
 718                         _contourPlaneActor->VisibilityOff();
 719                 } // if visible
 720                 _wxvtk3Dbaseview->GetRenderer()->GetRenderWindow()->Render();
 721         } // _planeWidget
 722 }
 723
 724 //CPR: Method added 30 Nov 2009
 725 void wxVtkMPR3DView::showOutlineBoxActor(bool value)
 726 {
 727         vtkActor* _outlineActor = _vtkmpr3Ddataviewer->GetOutlineActor();
 728         if(value == true)
 729         {
 730                 _wxvtk3Dbaseview->GetRenderer()->AddActor( _outlineActor );
 731         } else {
 732                 _wxvtk3Dbaseview->GetRenderer()->RemoveActor( _outlineActor );
 733         } // value
 734 }
 735
 736 //-------------------------------------------------------------------
 737 void wxVtkMPR3DView::showOutlinePlaneActor(bool value)
 738 {
 739         vtkProperty *prop1=NULL;
 740         if(value == true)
 741         {
 742                 prop1 = _planeWidgetX ->GetPlaneProperty();
 743                 prop1->SetOpacity(1);
 744                 prop1 = _planeWidgetY ->GetPlaneProperty();
 745                 prop1->SetOpacity(1);
 746                 prop1 = _planeWidgetZ ->GetPlaneProperty();
 747                 prop1->SetOpacity(1);
 748         } else {
 749                 prop1 = _planeWidgetX ->GetPlaneProperty();
 750                 prop1->SetOpacity(0);
 751                 prop1 = _planeWidgetY ->GetPlaneProperty();
 752                 prop1->SetOpacity(0);
 753                 prop1 = _planeWidgetZ ->GetPlaneProperty();
 754                 prop1->SetOpacity(0);
 755         } // value
 756 }
 757
 758
 759 //-------------------------------------------------------------------
 760 void wxVtkMPR3DView::SetVtkMPR3DDataViewer(vtkMPR3DDataViewer *vtkmpr3Ddataviewer)
 761 {
 762         _vtkmpr3Ddataviewer = vtkmpr3Ddataviewer;
 763 }
 764
 765 //-------------------------------------------------------------------
 766 void wxVtkMPR3DView::InitOrientationPointWidget()
 767 {
 768         this->_planeWidget->SetNormal(1,0,0);
 769 }
 770
 771 //-------------------------------------------------------------------
 772 void wxVtkMPR3DView::SetWindowColorLevel(double colorWindow , double colorLevel)
 773 {
 774         _planeWidgetX->SetWindowLevel(colorWindow,colorLevel);
 775         _planeWidgetY->SetWindowLevel(colorWindow,colorLevel);
 776         _planeWidgetZ->SetWindowLevel(colorWindow,colorLevel);
 777 }
 778
 779
 780 //-------------------------------------------------------------------
 781 // EED 25 Janvier 2007 testLoic
 782 void wxVtkMPR3DView::TestLoic1()
 783 {
 784
 785         int sizeIma     = 128;
 786   double dimIma = sizeIma*2;
 787
 788         vtkImageData *vtkimagedata =  this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 789
 790         double spc[3];
 791         vtkimagedata->GetSpacing(spc);
 792
 793 //EED 2017-01-01 Migration VTK7
 794 #if VTK_MAJOR_VERSION <= 5
 795         vtkimagedata->Update();
 796 #else
 797         // ..
 798 #endif
 799
 800
 801          double p[3], n[3];
 802      this->_planeWidget->GetOrigin(p);
 803      this->_planeWidget->GetNormal(n);
 804
 805
 806
 807     vtkPlaneSource* pSource = vtkPlaneSource::New( );
 808     pSource->SetResolution( sizeIma - 1, sizeIma - 1 );
 809     pSource->SetOrigin( p[ 0 ], p[ 1 ], p[ 2 ] );
 810     pSource->SetPoint1( p[ 0 ] + dimIma - 1.0, p[ 1 ], p[ 2 ] );
 811     pSource->SetPoint2( p[ 0 ], p[ 1 ]+ dimIma - 1.0 , p[ 2 ] );
 812     pSource->Update( );
 813     pSource->SetCenter( p[ 0 ], p[ 1 ], p[ 2 ] );
 814     pSource->SetNormal( n[ 0 ], n[ 1 ], n[ 2 ] );
 815     pSource->Update( );
 816
 817     vtkProbeFilter* slices = vtkProbeFilter::New();
 818
 819 //EED 2017-01-01 Migration VTK7
 820 #if VTK_MAJOR_VERSION <= 5
 821     slices->SetInput( ( vtkDataSet* )pSource->GetOutput( ) );
 822     slices->SetSource( vtkimagedata );
 823     slices->Update( );
 824     pSource->Delete( );
 825 #else
 826     slices->SetInputData( ( vtkDataSet* )pSource->GetOutput( ) );
 827     slices->SetSourceData( vtkimagedata );
 828 #endif
 829
 830         vtkStructuredPoints   *stPoints = vtkStructuredPoints::New();
 831         stPoints -> GetPointData( )->SetScalars(  slices->GetOutput()->GetPointData()->GetScalars()  );
 832         stPoints -> SetDimensions( sizeIma, sizeIma, 1 );
 833
 834 //EED 2017-01-01 Migration VTK7
 835 #if VTK_MAJOR_VERSION <= 5
 836         stPoints -> SetScalarType( vtkimagedata->GetScalarType() );
 837         stPoints -> SetScalarTypeToShort();
 838         stPoints -> Update();
 839 #else
 840         vtkInformation* info=stPoints->GetInformation();
 841         vtkDataObject::SetPointDataActiveScalarInfo(info, VTK_SHORT, 1);
 842 #endif
 843
 844
 845
 846         vtkImageChangeInformation  *change = vtkImageChangeInformation ::New();
 847 //EED 2017-01-01 Migration VTK7
 848 #if VTK_MAJOR_VERSION <= 5
 849         change    -> SetInput( stPoints );
 850 #else
 851         change    -> SetInputData( stPoints );
 852 #endif
 853         change    -> Update();    //important
 854
 855         double _range[2];
 856         vtkimagedata->GetScalarRange(_range);
 857    vtkWindowLevelLookupTable *_bwlookup = vtkWindowLevelLookupTable::New( );
 858    _bwlookup->SetHueRange( 0 , 1 );
 859    _bwlookup->SetNumberOfColors( (int)(_range[1] - _range[0] + 1) );
 860    _bwlookup->SetTableRange( _range[0] , _range[1] );
 861    _bwlookup->SetSaturationRange( 0 , 0 );
 862    _bwlookup->SetValueRange( 0 , 1 );
 863    _bwlookup->SetAlphaRange( 1 , 1 );
 864    _bwlookup->Build( );
 865
 866    vtkLookupTable * _collookup = vtkLookupTable::New( );
 867    _collookup->SetNumberOfColors( 256 );
 868    _collookup->SetTableRange( 0 , 255 );
 869    _collookup->Build( );
 870    _collookup->SetTableValue( 0  , 1 , 0 , 0 , 1 );
 871    _collookup->SetTableValue(128 , 0 , 0 , 1 , 1 );
 872    _collookup->SetTableValue(255 , 0 , 1 , 0 , 1 );
 873
 874
 875         vtkMetaImageWriter *writer = vtkMetaImageWriter::New( );
 876 //EED 2017-01-01 Migration VTK7
 877 #if VTK_MAJOR_VERSION <= 5
 878         writer->SetInput( stPoints );
 879 #else
 880         writer->SetInputData( stPoints );
 881 #endif
 882         writer->SetFileName( "C:/Users/Images/temp_EED/image.mhd" );
 883         writer->SetFileDimensionality( 2 );
 884         writer->Write( );
 885
 886
 887
 888         vtkDataSetMapper *_3DSliceMapper = vtkDataSetMapper::New( );
 889
 890 //EED 2017-01-01 Migration VTK7
 891 #if VTK_MAJOR_VERSION <= 5
 892         _3DSliceMapper->SetInput(change->GetOutput( ) );
 893 #else
 894         _3DSliceMapper->SetInputData(change->GetOutput( ) );
 895 #endif
 896
 897         _3DSliceMapper->SetLookupTable( _bwlookup );
 898         _3DSliceMapper->SetScalarRange( _range );
 899         _3DSliceMapper->ImmediateModeRenderingOn( );
 900
 901         vtkActor *_3DSliceActor = vtkActor::New( );
 902         _3DSliceActor->SetMapper( _3DSliceMapper );
 903
 904  // The usual rendering stuff.
 905   vtkCamera *camera = vtkCamera::New();
 906       camera->SetPosition(1,1,1);
 907       camera->SetFocalPoint(0,0,0);
 908
 909   vtkRenderer *renderer = vtkRenderer::New();
 910   vtkRenderWindow *renWin = vtkRenderWindow::New();
 911     renWin->AddRenderer(renderer);
 912
 913   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
 914     iren->SetRenderWindow(renWin);
 915
 916   renderer->AddActor( _3DSliceActor );
 917       renderer->SetActiveCamera(camera);
 918       renderer->ResetCamera();
 919       renderer->SetBackground(1,1,1);
 920
 921   renWin->SetSize(300,300);
 922
 923   // interact with data
 924   renWin->Render();
 925   iren->Start();
 926
 927
 928
 929
 930
 931 }
 932
 933 //-------------------------------------------------------------------
 934 // EED 25 Janvier 2007 testLoic
 935 void wxVtkMPR3DView::TestLoic2()
 936 {
 937 /*
 938  vtkVectorNorm *vecMagnitude = vtkVectorNorm::New();
 939                 vecMagnitude->SetInput(VtkMainGrid);
 940                 vecMagnitude->NormalizeOff();
 941                 vecMagnitude->Update();
 942 */
 943
 944         vtkPlane *slicePlane = vtkPlane::New();
 945                                 this->_planeWidget->GetPlane( slicePlane );
 946
 947         vtkCutter* sliceCutter = vtkCutter::New();
 948                 vtkImageData *vtkimagedata =  this->GetVtkMPR3DDataViewer()->GetVtkMPRBaseData()->GetImageData();
 949 //EED 2017-01-01 Migration VTK7
 950 #if VTK_MAJOR_VERSION <= 5
 951                 sliceCutter->SetInput( vtkimagedata );
 952 #else
 953                 sliceCutter->SetInputData( vtkimagedata );
 954 #endif
 955                 sliceCutter->SetCutFunction( slicePlane );
 956
 957 //EED
 958 //        vtkLookupTable *lut = BuildHueWeightBaseMap();
 959
 960         vtkPolyDataMapper *slice = vtkPolyDataMapper::New();
 961 //EED 2017-01-01 Migration VTK7
 962 #if VTK_MAJOR_VERSION <= 5
 963                 slice->SetInput( sliceCutter->GetOutput() );
 964 #else
 965                 slice->SetInputData( sliceCutter->GetOutput() );
 966 #endif
 967         double range[2];
 968 // EED
 969 //                slice->Update();
 970                                   vtkimagedata->GetScalarRange(range);
 971 //                vecMagnitude->GetOutput()->GetScalarRange( range );
 972 //                range[1] *= 0.7; // reduce the upper range by 30%
 973 //                slice->SetScalarRange( range );
 974 //                slice->SetLookupTable( lut );
 975
 976 //       vtkActor *sliceActor = vtkActor::New();
 977 //                sliceActor->SetMapper( slice );
 978
 979         vtkPolyDataMapper *contourMapper = vtkPolyDataMapper::New();
 980
 981 //EED 2017-01-01 Migration VTK7
 982 #if VTK_MAJOR_VERSION <= 5
 983                 contourMapper->SetInput( sliceCutter->GetOutput() );
 984 #else
 985                 contourMapper->SetInputData( sliceCutter->GetOutput() );
 986 #endif
 987
 988                 contourMapper->SetScalarRange( range );
 989   //              contourMapper->SetLookupTable( lut );
 990
 991         vtkActor *contourActor = vtkActor::New();
 992                 contourActor->SetMapper( contourMapper );
 993
 994  // The usual rendering stuff.
 995   vtkCamera *camera = vtkCamera::New();
 996       camera->SetPosition(1,1,1);
 997       camera->SetFocalPoint(0,0,0);
 998
 999   vtkRenderer *renderer = vtkRenderer::New();
1000   vtkRenderWindow *renWin = vtkRenderWindow::New();
1001     renWin->AddRenderer(renderer);
1002
1003   vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
1004     iren->SetRenderWindow(renWin);
1005
1006   renderer->AddActor( contourActor );
1007 //  renderer->AddActor(cubeActor);
1008       renderer->SetActiveCamera(camera);
1009       renderer->ResetCamera();
1010       renderer->SetBackground(1,1,1);
1011
1012   renWin->SetSize(300,300);
1013
1014   // interact with data
1015   renWin->Render();
1016   iren->Start();
1017 }
1018
1019 //-------------------------------------------------------------------
1020 void wxVtkMPR3DView::SetBackGroundType(int type)
1021 {
1022         if (_wxvtk3Dbaseview!=NULL)
1023         {
1024                 if (type==0)
1025                 {
1026                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOn();
1027                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0.33 , 0.33 , 0.33 );
1028                         _wxvtk3Dbaseview->GetRenderer()->SetBackground2( 0.66 , 0.66 , 0.66 );
1029                 } // if type
1030                 else if (type==1)
1031                 {
1032                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOff();
1033                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 0 , 0 , 0 );
1034                 } // if type
1035                 else if (type==2)
1036                 {
1037                         _wxvtk3Dbaseview->GetRenderer()->GradientBackgroundOff();
1038                         _wxvtk3Dbaseview->GetRenderer()->SetBackground( 1 , 1 , 1 );
1039                 } // if type
1040                 _wxvtk3Dbaseview->Refresh();
1041         }// if _wxvtk3Dbaseview
1042
1043 }
1044
1045