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
  55 //      if (_bwLut)                             _bwLut->Delete();
  56 //      if (_hueLut)                    _hueLut->Delete();
  57 //      if (_satLut)                    _satLut->Delete();
  58         if (_ctfun)                             _ctfun->Delete();
  59         if (_saggitalColors)    _saggitalColors ->Delete();
  60         if (_saggital)                  _saggital->Delete();
  61         if (_axialColors)               _axialColors->Delete();
  62         if (_axial)                             _axial->Delete();
  63         if (_coronalColors)             _coronalColors->Delete();
  64         if (_coronal)                   _coronal->Delete();
  65
  66 }
  67 //-------------------------------------------------------------------
  68 vtkActor* vtkMPR3DDataViewer::GetOutlineActor()
  69 {
  70         return _outline;
  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 #else
 150         _saggitalColors->SetInputData( _vtkmprbasedata->GetImageData() );
 151         _axialColors->SetInputData( _vtkmprbasedata->GetImageData() );
 152         _coronalColors->SetInputData( _vtkmprbasedata->GetImageData() );
 153 #endif
 154         _outlineData    -> SetInput((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 155 }
 156
 157 //-------------------------------------------------------------------
 158 void vtkMPR3DDataViewer::Configure()
 159 {
 160 /*
 161   // Start by creatin a black/white lookup table.
 162         _bwLut = vtkLookupTable::New();
 163     _bwLut->SetTableRange (0, 2000);
 164     _bwLut->SetSaturationRange (0, 0);
 165     _bwLut->SetHueRange (0, 0);
 166     _bwLut->SetValueRange (0, 1);
 167
 168   // Now create a lookup table that consists of the full hue circle
 169   // (from HSV).
 170         _hueLut = vtkLookupTable::New();
 171     _hueLut->SetTableRange (0, 2000);
 172     _hueLut->SetHueRange (0, 1);
 173     _hueLut->SetSaturationRange (1, 1);
 174     _hueLut->SetValueRange (1, 1);
 175
 176   // Finally, create a lookup table with a single hue but having a range
 177   // in the saturation of the hue.
 178         _satLut = vtkLookupTable::New();
 179     _satLut->SetTableRange (0, 2000);
 180     _satLut->SetHueRange (.6, .6);
 181     _satLut->SetSaturationRange (0, 1);
 182     _satLut->SetValueRange (1, 1);
 183 */
 184
 185         double range[2];
 186         double delta;
 187         if(_vtkmprbasedata->GetImageData())
 188         {
 189 //EED 2017-01-01 Migration VTK7
 190 #if VTK_MAJOR_VERSION <= 5
 191                 _vtkmprbasedata->GetImageData()->Update();
 192 #else
 193                 // ..
 194 #endif
 195                 _vtkmprbasedata->GetImageData()->Modified();
 196                 _vtkmprbasedata->GetImageData()->GetScalarRange(range);
 197                 delta = range[1]-range[0];
 198                 if (delta==0)
 199                 {
 200                         printf("EED vtkMPR3DDataViewer::Configure Warning!  image Range [0,0] -> changed to [0,1000] \n" );
 201                         delta=1000;
 202                 } // if delta
 203
 204                 _ctFunVectorPoint.clear();
 205                 _ctFunVectorPoint.push_back( range[0] + delta*0/8 );
 206                 _ctFunVectorPoint.push_back( range[0] + delta*1/8 );
 207                 _ctFunVectorPoint.push_back( range[0] + delta*2/8 );
 208                 _ctFunVectorPoint.push_back( range[0] + delta*3/8 );
 209                 _ctFunVectorPoint.push_back( range[0] + delta*4/8 );
 210                 _ctFunVectorPoint.push_back( range[0] + delta*5/8 );
 211                 _ctFunVectorPoint.push_back( range[0] + delta*6/8 );
 212                 _ctFunVectorPoint.push_back( range[0] + delta*7/8 );
 213                 _ctFunVectorPoint.push_back( range[0] + delta*8/8 );
 214
 215                 _ctFunVectorRed.clear();
 216                 _ctFunVectorRed.push_back(0.0);
 217                 _ctFunVectorRed.push_back(0.0);
 218                 _ctFunVectorRed.push_back(0.0);
 219                 _ctFunVectorRed.push_back(0.0);
 220                 _ctFunVectorRed.push_back(0.5);
 221                 _ctFunVectorRed.push_back(1.0);
 222                 _ctFunVectorRed.push_back(1.0);
 223                 _ctFunVectorRed.push_back(1.0);
 224                 _ctFunVectorRed.push_back(0.5);
 225
 226                 _ctFunVectorGreen.clear();
 227                 _ctFunVectorGreen.push_back(0.0);
 228                 _ctFunVectorGreen.push_back(0.0);
 229                 _ctFunVectorGreen.push_back(0.5);
 230                 _ctFunVectorGreen.push_back(1.0);
 231                 _ctFunVectorGreen.push_back(1.0);
 232                 _ctFunVectorGreen.push_back(1.0);
 233                 _ctFunVectorGreen.push_back(0.5);
 234                 _ctFunVectorGreen.push_back(0.0);
 235                 _ctFunVectorGreen.push_back(0.0);
 236
 237                 _ctFunVectorBlue.clear();
 238                 _ctFunVectorBlue.push_back(0.5);
 239                 _ctFunVectorBlue.push_back(1.0);
 240                 _ctFunVectorBlue.push_back(1.0);
 241                 _ctFunVectorBlue.push_back(1.0);
 242                 _ctFunVectorBlue.push_back(0.5);
 243                 _ctFunVectorBlue.push_back(0.0);
 244                 _ctFunVectorBlue.push_back(0.0);
 245                 _ctFunVectorBlue.push_back(0.0);
 246                 _ctFunVectorBlue.push_back(0.0);
 247
 248                 if(_ctfun==NULL)
 249                 {
 250                         _ctfun = vtkColorTransferFunction::New();
 251                 }
 252                 _ctfun->RemoveAllPoints();
 253
 254                 int i,size=_ctFunVectorPoint.size();
 255                 for (i=0;i<size;i++)
 256                 {
 257                         _ctfun->AddRGBPoint( _ctFunVectorPoint[i] , _ctFunVectorRed[i],_ctFunVectorGreen[i],_ctFunVectorBlue[i]);
 258
 259                 }
 260         /*
 261                 _ctfun->AddRGBPoint( 100 ,0 ,0,0);
 262                 _ctfun->AddRGBPoint( 200 ,1 ,0,0);
 263                 _ctfun->AddRGBPoint( 300 ,0 ,1,0);
 264                 _ctfun->AddRGBPoint( 400 ,0 ,0,1);
 265         */
 266         //      void *p=this; // JPRx
 267
 268         // Create the first of the three planes. The filter vtkImageMapToColors
 269         // maps the data through the corresponding lookup table created above.  The
 270         // vtkImageActor is a type of vtkProp and conveniently displays an image on
 271         // a single quadrilateral plane. It does this using texture mapping and as
 272         // a result is quite fast. (Note: the input image has to be unsigned char
 273         // values, which the vtkImageMapToColors produces.) Note also that by
 274         // specifying the DisplayExtent, the pipeline requests data of this extent
 275         // and the vtkImageMapToColors only processes a slice of data.
 276
 277                 if(_saggitalColors==NULL)
 278                 {
 279                         _saggitalColors = vtkImageMapToColors::New();
 280                 }
 281                 _saggitalColors->RemoveAllInputs();
 282
 283         //    _saggitalColors->SetLookupTable(_bwLut);
 284                 _saggitalColors->SetLookupTable(_ctfun);
 285 //EED 2017-01-01 Migration VTK7
 286 #if VTK_MAJOR_VERSION <= 5
 287                 _saggitalColors->SetInput( _vtkmprbasedata->GetImageData() );
 288 #else
 289                 _saggitalColors->SetInputData( _vtkmprbasedata->GetImageData() );
 290                 _saggitalColors->Update();
 291 #endif
 292
 293
 294                 if(_saggital==NULL)
 295                 {
 296                         _saggital = vtkImageActor::New();
 297 //EED 2017-01-01 Migration VTK7
 298 #if VTK_MAJOR_VERSION <= 5
 299                         _saggital->SetInput(_saggitalColors->GetOutput());
 300 #else
 301                         _saggital->SetInputData(_saggitalColors->GetOutput());
 302 #endif
 303                 }
 304                 //_saggitalColors->Update();
 305
 306         // Create the second (axial) plane of the three planes. We use the
 307         // same approach as before except that the extent differs.
 308
 309                 if(_axialColors==NULL)
 310                 {
 311                         _axialColors = vtkImageMapToColors::New();
 312                 }
 313                 _axialColors->RemoveAllInputs();
 314         //    _axialColors->SetLookupTable(_hueLut);
 315                 _axialColors->SetLookupTable(_ctfun);
 316
 317
 318 //EED 2017-01-01 Migration VTK7
 319 #if VTK_MAJOR_VERSION <= 5
 320                 _axialColors->SetInput( _vtkmprbasedata->GetImageData() );
 321 #else
 322                 _axialColors->SetInputData( _vtkmprbasedata->GetImageData() );
 323                 _axialColors->Update();
 324 #endif
 325
 326                 if(_axial==NULL)
 327                 {
 328                         _axial = vtkImageActor::New();
 329
 330 //EED 2017-01-01 Migration VTK7
 331 #if VTK_MAJOR_VERSION <= 5
 332                         _axial->SetInput(_axialColors->GetOutput());
 333 #else
 334                         _axial->SetInputData(_axialColors->GetOutput());
 335 #endif
 336
 337                 }
 338
 339                 //_axialColors->Update();
 340                 // Create the third (coronal) plane of the three planes. We use
 341         // the same approach as before except that the extent differs.
 342                 if(_coronalColors==NULL)
 343                 {
 344                         _coronalColors = vtkImageMapToColors::New();
 345                 }
 346                 _coronalColors->RemoveAllInputs();
 347         //    _coronalColors->SetLookupTable(_satLut);
 348                 _coronalColors->SetLookupTable(_ctfun);
 349
 350
 351 //EED 2017-01-01 Migration VTK7
 352 #if VTK_MAJOR_VERSION <= 5
 353                 _coronalColors->SetInput( _vtkmprbasedata->GetImageData() );
 354 #else
 355                 _coronalColors->SetInputData( _vtkmprbasedata->GetImageData() );
 356                 _coronalColors->Update();
 357 #endif
 358
 359
 360                 if(_coronal==NULL)
 361                 {
 362                         _coronal = vtkImageActor::New();
 363
 364 //EED 2017-01-01 Migration VTK7
 365 #if VTK_MAJOR_VERSION <= 5
 366                         _coronal->SetInput(_coronalColors->GetOutput());
 367 #else
 368                         _coronal->SetInputData(_coronalColors->GetOutput());
 369 #endif
 370
 371                 } // if _coronal
 372
 373         // An outline provides context around the data.
 374         //
 375                 if(_outlineData==NULL)
 376                 {
 377                         _outlineData = vtkOutlineFilter::New();
 378                 } // if _outlineData
 379                 _outlineData->RemoveAllInputs();
 380                 if(_vtkmprbasedata->GetImageData())
 381                 {
 382 //EED 2017-01-01 Migration VTK7
 383 #if VTK_MAJOR_VERSION <= 5
 384                         _outlineData->SetInput((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 385 #else
 386                         _outlineData->SetInputData((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 387                         _outlineData->Update();
 388 #endif
 389                 } // if _image
 390
 391                 if(_mapOutline==NULL)
 392                 {
 393                         _mapOutline = vtkPolyDataMapper::New();
 394
 395 //EED 2017-01-01 Migration VTK7
 396 #if VTK_MAJOR_VERSION <= 5
 397                         _mapOutline->SetInput(_outlineData->GetOutput());
 398 #else
 399                         _mapOutline->SetInputData(_outlineData->GetOutput());
 400 #endif
 401
 402                 }
 403                 _mapOutline->Update();
 404                 //_mapOutline->RemoveAllInputs();
 405
 406                 if(_outline==NULL)
 407                 {
 408                         _outline = vtkActor::New();
 409                         _outline->SetMapper(_mapOutline);
 410                         _outline->GetProperty()->SetColor(0,0,0);
 411                 }
 412         }
 413         //int ext[6];
 414         //_vtkmprbasedata->GetImageData()->GetExtent(ext);
 415 }
 416
 417 //-------------------------------------------------------------------
 418 vtkImageActor * vtkMPR3DDataViewer::GetvtkActor_saggital()
 419 {
 420         return _saggital;
 421 }
 422 //-------------------------------------------------------------------
 423 vtkImageActor * vtkMPR3DDataViewer::GetvtkActor_coronal()
 424 {
 425         return _coronal;
 426 }
 427 //-------------------------------------------------------------------
 428 vtkImageActor * vtkMPR3DDataViewer::GetvtkActor_axial()
 429 {
 430         return _axial;
 431 }
 432
 433 //------------------------------------------------------------------------
 434 void vtkMPR3DDataViewer::SetPositionX(int pos)
 435 {
 436         int x1,x2,y1,y2,z1,z2;
 437         _vtkmprbasedata->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
 438         if(_saggital)
 439         {
 440                 _saggital->SetDisplayExtent( pos , pos , y1 ,y2 , z1 , z2 );
 441 //EED 2016/02/19
 442                 _saggital->SetInterpolate(  GetVtkMPRBaseData()->GetInterpolate() );
 443         }
 444 }
 445
 446 //------------------------------------------------------------------------
 447 void vtkMPR3DDataViewer::SetPositionY(int pos)
 448 {
 449         int x1,x2,y1,y2,z1,z2;
 450         _vtkmprbasedata->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
 451         if(_coronal)
 452         {
 453                 _coronal->SetDisplayExtent(x1,x2, pos,pos, z1,z2);
 454 //EED 2016/02/19
 455                 _coronal->SetInterpolate(  GetVtkMPRBaseData()->GetInterpolate() );
 456         }
 457 }
 458 //------------------------------------------------------------------------
 459 void vtkMPR3DDataViewer::SetPositionZ(int pos)
 460 {
 461         int x1,x2,y1,y2,z1,z2;
 462         _vtkmprbasedata->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
 463         if(_axial)
 464         {
 465                 _axial->SetDisplayExtent(x1,x2, y1,y2, pos,pos);
 466 //EED 2016/02/19
 467                 _axial->SetInterpolate(  GetVtkMPRBaseData()->GetInterpolate() );
 468         }
 469 }
 470 //-------------------------------------------------------------------
 471 void vtkMPR3DDataViewer::SetVisiblePosition(int idPosition, bool visible)
 472 {
 473         _visiblePosition[idPosition]=visible;
 474 }
 475 //-------------------------------------------------------------------
 476 bool vtkMPR3DDataViewer::GetVisiblePosition(int idPosition)
 477 {
 478         return _visiblePosition[idPosition];
 479 }
 480
 481 void vtkMPR3DDataViewer::setColorTransferFunction(vtkColorTransferFunction* colortable)
 482 {
 483         if(_saggitalColors)
 484         {
 485                 _saggitalColors->SetLookupTable(colortable);
 486                 _coronalColors->SetLookupTable(colortable);
 487                 _axialColors->SetLookupTable(colortable);
 488         }
 489 }
 490