lib/maracasVisuLib/src/interface/wxWindows/widgets/vtkMPR3DDataViewer.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
  27 #include "vtkMPR3DDataViewer.h"
  28
  29
  30 vtkMPR3DDataViewer::vtkMPR3DDataViewer()
  31 {
  32         _visiblePosition[0]=false;
  33         _visiblePosition[1]=false;
  34         _visiblePosition[2]=false;
  35         _ctfun                  = NULL;
  36         _vtkmprbasedata = NULL;
  37         _ctfun                  = NULL;
  38         _saggitalColors = NULL;
  39         _saggital               = NULL;
  40         _axialColors    = NULL;
  41         _axial                  = NULL;
  42         _coronalColors  = NULL;
  43         _coronal                = NULL;
  44         _mapOutline             = NULL;
  45         _outline                = NULL;
  46         _outlineData    = NULL;
  47 }
  48 //-------------------------------------------------------------------
  49 vtkMPR3DDataViewer::~vtkMPR3DDataViewer()
  50 {
  51         if(_outlineData)                {_outlineData           -> Delete();}
  52         if(_mapOutline)                 {_mapOutline            -> Delete();}
  53         if(_outline)                    {_outline                       -> Delete();}
  54 //      if (_bwLut)                             {_bwLut                         -> Delete();}
  55 //      if (_hueLut)                    {_hueLut                        -> Delete();}
  56 //      if (_satLut)                    {_satLut                        -> Delete();}
  57         if (_ctfun)                             {_ctfun                         -> Delete();}
  58         if (_saggitalColors)    {_saggitalColors        -> Delete();}
  59         if (_saggital)                  {_saggital                      -> Delete();}
  60         if (_axialColors)               {_axialColors           -> Delete();}
  61         if (_axial)                             {_axial                         -> Delete();}
  62         if (_coronalColors)             {_coronalColors         -> Delete();}
  63         if (_coronal)                   {_coronal                       -> Delete();}
  64 }
  65
  66 //-------------------------------------------------------------------
  67 vtkActor* vtkMPR3DDataViewer::GetOutlineActor()
  68 {
  69         return _outline;
  70 }
  71
  72 //-------------------------------------------------------------------
  73 vtkImageActor* vtkMPR3DDataViewer::GetImageActor(int id)
  74 {
  75         vtkImageActor *tmpVtkActor=NULL;
  76         if (id==0)
  77         {
  78                 tmpVtkActor = GetvtkActor_saggital();
  79         }
  80         if (id==1)
  81         {
  82                 tmpVtkActor = GetvtkActor_coronal();
  83         }
  84         if (id==2)
  85         {
  86                 tmpVtkActor = GetvtkActor_axial();
  87         }
  88         return tmpVtkActor;
  89 }
  90
  91 //-------------------------------------------------------------------
  92 void vtkMPR3DDataViewer::Refresh()
  93 {
  94         int x = (int)(_vtkmprbasedata->GetX());
  95         int y = (int)(_vtkmprbasedata->GetY());
  96         int z = (int)(_vtkmprbasedata->GetZ());
  97         SetPositionX( x );
  98         SetPositionY( y );
  99         SetPositionZ( z );
 100 }
 101 //-------------------------------------------------------------------
 102 void vtkMPR3DDataViewer::SetVtkMPRBaseData(vtkMPRBaseData *vtkmprbasedata)
 103 {
 104         _vtkmprbasedata=vtkmprbasedata;
 105 }
 106 //-------------------------------------------------------------------
 107 vtkMPRBaseData* vtkMPR3DDataViewer::GetVtkMPRBaseData()
 108 {
 109         return _vtkmprbasedata;
 110 }
 111 //-------------------------------------------------------------------
 112
 113 vtkColorTransferFunction *vtkMPR3DDataViewer::GetvtkColorTransferFunction()
 114 {
 115         return _ctfun;
 116 }
 117 //-------------------------------------------------------------------
 118
 119 std::vector<double>* vtkMPR3DDataViewer::GetctFunVectorPoint()
 120 {
 121         return &_ctFunVectorPoint;
 122 }
 123 //-------------------------------------------------------------------
 124 std::vector<double>*     vtkMPR3DDataViewer::GetctFunVectorRed()
 125 {
 126         return &_ctFunVectorRed;
 127 }
 128
 129 //-------------------------------------------------------------------
 130 std::vector<double>*     vtkMPR3DDataViewer::GetctFunVectorGreen()
 131 {
 132         return &_ctFunVectorGreen;
 133 }
 134
 135 //-------------------------------------------------------------------
 136 std::vector<double>*     vtkMPR3DDataViewer::GetctFunVectorBlue()
 137 {
 138         return &_ctFunVectorBlue;
 139 }
 140
 141 //-------------------------------------------------------------------
 142 void vtkMPR3DDataViewer::SetImage()
 143 {
 144 //EED 2017-01-01 Migration VTK7
 145 #if VTK_MAJOR_VERSION <= 5
 146         _saggitalColors -> SetInput( _vtkmprbasedata->GetImageData() );
 147         _axialColors    -> SetInput( _vtkmprbasedata->GetImageData() );
 148         _coronalColors  -> SetInput( _vtkmprbasedata->GetImageData() );
 149         _outlineData    -> SetInput((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 150 #else
 151         _saggitalColors -> SetInputData( _vtkmprbasedata->GetImageData() );
 152         _axialColors    -> SetInputData( _vtkmprbasedata->GetImageData() );
 153         _coronalColors  -> SetInputData( _vtkmprbasedata->GetImageData() );
 154
 155 //EED 2020-01-27  this is to slow ??? how can we accelerated
 156 //      _saggitalColors -> Update();
 157 //      _axialColors    -> Update();
 158 //      _coronalColors  -> Update();
 159
 160         _outlineData    -> SetInputData((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 161 #endif
 162 }
 163
 164
 165 //-------------------------------------------------------------------
 166 void vtkMPR3DDataViewer::Configure()
 167 {
 168 /*
 169   // Start by creatin a black/white lookup table.
 170         _bwLut = vtkLookupTable::New();
 171     _bwLut->SetTableRange (0, 2000);
 172     _bwLut->SetSaturationRange (0, 0);
 173     _bwLut->SetHueRange (0, 0);
 174     _bwLut->SetValueRange (0, 1);
 175
 176   // Now create a lookup table that consists of the full hue circle
 177   // (from HSV).
 178         _hueLut = vtkLookupTable::New();
 179     _hueLut->SetTableRange (0, 2000);
 180     _hueLut->SetHueRange (0, 1);
 181     _hueLut->SetSaturationRange (1, 1);
 182     _hueLut->SetValueRange (1, 1);
 183
 184   // Finally, create a lookup table with a single hue but having a range
 185   // in the saturation of the hue.
 186         _satLut = vtkLookupTable::New();
 187     _satLut->SetTableRange (0, 2000);
 188     _satLut->SetHueRange (.6, .6);
 189     _satLut->SetSaturationRange (0, 1);
 190     _satLut->SetValueRange (1, 1);
 191 */
 192
 193         double range[2];
 194         double delta;
 195         if(_vtkmprbasedata->GetImageData())
 196         {
 197 //EED 2017-01-01 Migration VTK7
 198 #if VTK_MAJOR_VERSION <= 5
 199                 _vtkmprbasedata->GetImageData()->Update();
 200 #else
 201                 // ..
 202 #endif
 203                 _vtkmprbasedata->GetImageData()->Modified();
 204                 _vtkmprbasedata->GetImageData()->GetScalarRange(range);
 205                 delta = range[1]-range[0];
 206                 if (delta==0)
 207                 {
 208                         printf("EED vtkMPR3DDataViewer::Configure Warning!  image Range [0,0] -> changed to [0,1000] \n" );
 209                         delta=1000;
 210                 } // if delta
 211
 212                 _ctFunVectorPoint.clear();
 213                 _ctFunVectorPoint.push_back( range[0] + delta*0/8 );
 214                 _ctFunVectorPoint.push_back( range[0] + delta*1/8 );
 215                 _ctFunVectorPoint.push_back( range[0] + delta*2/8 );
 216                 _ctFunVectorPoint.push_back( range[0] + delta*3/8 );
 217                 _ctFunVectorPoint.push_back( range[0] + delta*4/8 );
 218                 _ctFunVectorPoint.push_back( range[0] + delta*5/8 );
 219                 _ctFunVectorPoint.push_back( range[0] + delta*6/8 );
 220                 _ctFunVectorPoint.push_back( range[0] + delta*7/8 );
 221                 _ctFunVectorPoint.push_back( range[0] + delta*8/8 );
 222
 223                 _ctFunVectorRed.clear();
 224                 _ctFunVectorRed.push_back(0.0);
 225                 _ctFunVectorRed.push_back(0.0);
 226                 _ctFunVectorRed.push_back(0.0);
 227                 _ctFunVectorRed.push_back(0.0);
 228                 _ctFunVectorRed.push_back(0.5);
 229                 _ctFunVectorRed.push_back(1.0);
 230                 _ctFunVectorRed.push_back(1.0);
 231                 _ctFunVectorRed.push_back(1.0);
 232                 _ctFunVectorRed.push_back(0.5);
 233
 234                 _ctFunVectorGreen.clear();
 235                 _ctFunVectorGreen.push_back(0.0);
 236                 _ctFunVectorGreen.push_back(0.0);
 237                 _ctFunVectorGreen.push_back(0.5);
 238                 _ctFunVectorGreen.push_back(1.0);
 239                 _ctFunVectorGreen.push_back(1.0);
 240                 _ctFunVectorGreen.push_back(1.0);
 241                 _ctFunVectorGreen.push_back(0.5);
 242                 _ctFunVectorGreen.push_back(0.0);
 243                 _ctFunVectorGreen.push_back(0.0);
 244
 245                 _ctFunVectorBlue.clear();
 246                 _ctFunVectorBlue.push_back(0.5);
 247                 _ctFunVectorBlue.push_back(1.0);
 248                 _ctFunVectorBlue.push_back(1.0);
 249                 _ctFunVectorBlue.push_back(1.0);
 250                 _ctFunVectorBlue.push_back(0.5);
 251                 _ctFunVectorBlue.push_back(0.0);
 252                 _ctFunVectorBlue.push_back(0.0);
 253                 _ctFunVectorBlue.push_back(0.0);
 254                 _ctFunVectorBlue.push_back(0.0);
 255
 256                 if(_ctfun==NULL)
 257                 {
 258                         _ctfun = vtkColorTransferFunction::New();
 259                 }
 260                 _ctfun->RemoveAllPoints();
 261
 262                 int i,size=_ctFunVectorPoint.size();
 263                 for (i=0;i<size;i++)
 264                 {
 265                         _ctfun->AddRGBPoint( _ctFunVectorPoint[i] , _ctFunVectorRed[i],_ctFunVectorGreen[i],_ctFunVectorBlue[i]);
 266
 267                 }
 268         /*
 269                 _ctfun->AddRGBPoint( 100 ,0 ,0,0);
 270                 _ctfun->AddRGBPoint( 200 ,1 ,0,0);
 271                 _ctfun->AddRGBPoint( 300 ,0 ,1,0);
 272                 _ctfun->AddRGBPoint( 400 ,0 ,0,1);
 273         */
 274         //      void *p=this; // JPRx
 275
 276         // Create the first of the three planes. The filter vtkImageMapToColors
 277         // maps the data through the corresponding lookup table created above.  The
 278         // vtkImageActor is a type of vtkProp and conveniently displays an image on
 279         // a single quadrilateral plane. It does this using texture mapping and as
 280         // a result is quite fast. (Note: the input image has to be unsigned char
 281         // values, which the vtkImageMapToColors produces.) Note also that by
 282         // specifying the DisplayExtent, the pipeline requests data of this extent
 283         // and the vtkImageMapToColors only processes a slice of data.
 284
 285                 if(_saggitalColors==NULL)
 286                 {
 287                         _saggitalColors = vtkImageMapToColors::New();
 288                 }
 289                 _saggitalColors->RemoveAllInputs();
 290
 291         //    _saggitalColors->SetLookupTable(_bwLut);
 292                 _saggitalColors->SetLookupTable(_ctfun);
 293 //EED 2017-01-01 Migration VTK7
 294 #if VTK_MAJOR_VERSION <= 5
 295                 _saggitalColors->SetInput( _vtkmprbasedata->GetImageData() );
 296 #else
 297                 _saggitalColors->SetInputData( _vtkmprbasedata->GetImageData() );
 298                 _saggitalColors->Update();
 299 #endif
 300
 301
 302                 if(_saggital==NULL)
 303                 {
 304                         _saggital = vtkImageActor::New();
 305 //EED 2017-01-01 Migration VTK7
 306 #if VTK_MAJOR_VERSION <= 5
 307                         _saggital->SetInput(_saggitalColors->GetOutput());
 308 #else
 309                         _saggital->SetInputData(_saggitalColors->GetOutput());
 310 #endif
 311                 }
 312                 //_saggitalColors->Update();
 313
 314         // Create the second (axial) plane of the three planes. We use the
 315         // same approach as before except that the extent differs.
 316
 317                 if(_axialColors==NULL)
 318                 {
 319                         _axialColors = vtkImageMapToColors::New();
 320                 }
 321                 _axialColors->RemoveAllInputs();
 322         //    _axialColors->SetLookupTable(_hueLut);
 323                 _axialColors->SetLookupTable(_ctfun);
 324
 325
 326 //EED 2017-01-01 Migration VTK7
 327 #if VTK_MAJOR_VERSION <= 5
 328                 _axialColors->SetInput( _vtkmprbasedata->GetImageData() );
 329 #else
 330                 _axialColors->SetInputData( _vtkmprbasedata->GetImageData() );
 331                 _axialColors->Update();
 332 #endif
 333
 334                 if(_axial==NULL)
 335                 {
 336                         _axial = vtkImageActor::New();
 337
 338 //EED 2017-01-01 Migration VTK7
 339 #if VTK_MAJOR_VERSION <= 5
 340                         _axial->SetInput(_axialColors->GetOutput());
 341 #else
 342                         _axial->SetInputData(_axialColors->GetOutput());
 343 #endif
 344
 345                 }
 346
 347                 //_axialColors->Update();
 348                 // Create the third (coronal) plane of the three planes. We use
 349         // the same approach as before except that the extent differs.
 350                 if(_coronalColors==NULL)
 351                 {
 352                         _coronalColors = vtkImageMapToColors::New();
 353                 }
 354                 _coronalColors->RemoveAllInputs();
 355         //    _coronalColors->SetLookupTable(_satLut);
 356                 _coronalColors->SetLookupTable(_ctfun);
 357
 358
 359 //EED 2017-01-01 Migration VTK7
 360 #if VTK_MAJOR_VERSION <= 5
 361                 _coronalColors->SetInput( _vtkmprbasedata->GetImageData() );
 362 #else
 363                 _coronalColors->SetInputData( _vtkmprbasedata->GetImageData() );
 364                 _coronalColors->Update();
 365 #endif
 366
 367
 368                 if(_coronal==NULL)
 369                 {
 370                         _coronal = vtkImageActor::New();
 371
 372 //EED 2017-01-01 Migration VTK7
 373 #if VTK_MAJOR_VERSION <= 5
 374                         _coronal->SetInput(_coronalColors->GetOutput());
 375 #else
 376                         _coronal->SetInputData(_coronalColors->GetOutput());
 377 #endif
 378
 379                 } // if _coronal
 380
 381         // An outline provides context around the data.
 382         //
 383                 if(_outlineData==NULL)
 384                 {
 385                         _outlineData = vtkOutlineFilter::New();
 386                 } // if _outlineData
 387                 _outlineData->RemoveAllInputs();
 388                 if(_vtkmprbasedata->GetImageData())
 389                 {
 390 //EED 2017-01-01 Migration VTK7
 391 #if VTK_MAJOR_VERSION <= 5
 392                         _outlineData->SetInput((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 393 #else
 394                         _outlineData->SetInputData((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 395                         _outlineData->Update();
 396 #endif
 397                 } // if _image
 398
 399                 if(_mapOutline==NULL)
 400                 {
 401                         _mapOutline = vtkPolyDataMapper::New();
 402
 403 //EED 2017-01-01 Migration VTK7
 404 #if VTK_MAJOR_VERSION <= 5
 405                         _mapOutline->SetInput(_outlineData->GetOutput());
 406 #else
 407                         _mapOutline->SetInputData(_outlineData->GetOutput());
 408 #endif
 409
 410                 }
 411                 _mapOutline->Update();
 412                 //_mapOutline->RemoveAllInputs();
 413
 414                 if(_outline==NULL)
 415                 {
 416                         _outline = vtkActor::New();
 417                         _outline->SetMapper(_mapOutline);
 418                         _outline->GetProperty()->SetColor(0,0,0);
 419                 }
 420         }
 421         //int ext[6];
 422         //_vtkmprbasedata->GetImageData()->GetExtent(ext);
 423 }
 424
 425 //-------------------------------------------------------------------
 426 vtkImageActor * vtkMPR3DDataViewer::GetvtkActor_saggital()
 427 {
 428         return _saggital;
 429 }
 430 //-------------------------------------------------------------------
 431 vtkImageActor * vtkMPR3DDataViewer::GetvtkActor_coronal()
 432 {
 433         return _coronal;
 434 }
 435 //-------------------------------------------------------------------
 436 vtkImageActor * vtkMPR3DDataViewer::GetvtkActor_axial()
 437 {
 438         return _axial;
 439 }
 440
 441 //------------------------------------------------------------------------
 442 void vtkMPR3DDataViewer::SetPositionX(int pos)
 443 {
 444         int x1,x2,y1,y2,z1,z2;
 445         _vtkmprbasedata->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
 446         if(_saggital)
 447         {
 448                 _saggital->SetDisplayExtent( pos , pos , y1 ,y2 , z1 , z2 );
 449 //EED 2016/02/19
 450                 _saggital->SetInterpolate(  GetVtkMPRBaseData()->GetInterpolate() );
 451         }
 452 }
 453
 454 //------------------------------------------------------------------------
 455 void vtkMPR3DDataViewer::SetPositionY(int pos)
 456 {
 457         int x1,x2,y1,y2,z1,z2;
 458         _vtkmprbasedata->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
 459         if(_coronal)
 460         {
 461                 _coronal->SetDisplayExtent(x1,x2, pos,pos, z1,z2);
 462 //EED 2016/02/19
 463                 _coronal->SetInterpolate(  GetVtkMPRBaseData()->GetInterpolate() );
 464         }
 465 }
 466 //------------------------------------------------------------------------
 467 void vtkMPR3DDataViewer::SetPositionZ(int pos)
 468 {
 469         int x1,x2,y1,y2,z1,z2;
 470         _vtkmprbasedata->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
 471         if(_axial)
 472         {
 473                 _axial->SetDisplayExtent(x1,x2, y1,y2, pos,pos);
 474 //EED 2016/02/19
 475                 _axial->SetInterpolate(  GetVtkMPRBaseData()->GetInterpolate() );
 476         }
 477 }
 478 //-------------------------------------------------------------------
 479 void vtkMPR3DDataViewer::SetVisiblePosition(int idPosition, bool visible)
 480 {
 481         _visiblePosition[idPosition]=visible;
 482 }
 483 //-------------------------------------------------------------------
 484 bool vtkMPR3DDataViewer::GetVisiblePosition(int idPosition)
 485 {
 486         return _visiblePosition[idPosition];
 487 }
 488
 489 void vtkMPR3DDataViewer::setColorTransferFunction(vtkColorTransferFunction* colortable)
 490 {
 491         if(_saggitalColors)
 492         {
 493                 _saggitalColors->SetLookupTable(colortable);
 494                 _coronalColors->SetLookupTable(colortable);
 495                 _axialColors->SetLookupTable(colortable);
 496         }
 497 }
 498