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         _outlineData    ->SetInput((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 150 #else
 151         _saggitalColors ->SetInputData( _vtkmprbasedata->GetImageData() );
 152         _axialColors    ->SetInputData( _vtkmprbasedata->GetImageData() );
 153         _coronalColors  ->SetInputData( _vtkmprbasedata->GetImageData() );
 154         _outlineData    ->SetInputData((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 155 #endif
 156 }
 157
 158 //-------------------------------------------------------------------
 159 void vtkMPR3DDataViewer::Configure()
 160 {
 161 /*
 162   // Start by creatin a black/white lookup table.
 163         _bwLut = vtkLookupTable::New();
 164     _bwLut->SetTableRange (0, 2000);
 165     _bwLut->SetSaturationRange (0, 0);
 166     _bwLut->SetHueRange (0, 0);
 167     _bwLut->SetValueRange (0, 1);
 168
 169   // Now create a lookup table that consists of the full hue circle
 170   // (from HSV).
 171         _hueLut = vtkLookupTable::New();
 172     _hueLut->SetTableRange (0, 2000);
 173     _hueLut->SetHueRange (0, 1);
 174     _hueLut->SetSaturationRange (1, 1);
 175     _hueLut->SetValueRange (1, 1);
 176
 177   // Finally, create a lookup table with a single hue but having a range
 178   // in the saturation of the hue.
 179         _satLut = vtkLookupTable::New();
 180     _satLut->SetTableRange (0, 2000);
 181     _satLut->SetHueRange (.6, .6);
 182     _satLut->SetSaturationRange (0, 1);
 183     _satLut->SetValueRange (1, 1);
 184 */
 185
 186         double range[2];
 187         double delta;
 188         if(_vtkmprbasedata->GetImageData())
 189         {
 190 //EED 2017-01-01 Migration VTK7
 191 #if VTK_MAJOR_VERSION <= 5
 192                 _vtkmprbasedata->GetImageData()->Update();
 193 #else
 194                 // ..
 195 #endif
 196                 _vtkmprbasedata->GetImageData()->Modified();
 197                 _vtkmprbasedata->GetImageData()->GetScalarRange(range);
 198                 delta = range[1]-range[0];
 199                 if (delta==0)
 200                 {
 201                         printf("EED vtkMPR3DDataViewer::Configure Warning!  image Range [0,0] -> changed to [0,1000] \n" );
 202                         delta=1000;
 203                 } // if delta
 204
 205                 _ctFunVectorPoint.clear();
 206                 _ctFunVectorPoint.push_back( range[0] + delta*0/8 );
 207                 _ctFunVectorPoint.push_back( range[0] + delta*1/8 );
 208                 _ctFunVectorPoint.push_back( range[0] + delta*2/8 );
 209                 _ctFunVectorPoint.push_back( range[0] + delta*3/8 );
 210                 _ctFunVectorPoint.push_back( range[0] + delta*4/8 );
 211                 _ctFunVectorPoint.push_back( range[0] + delta*5/8 );
 212                 _ctFunVectorPoint.push_back( range[0] + delta*6/8 );
 213                 _ctFunVectorPoint.push_back( range[0] + delta*7/8 );
 214                 _ctFunVectorPoint.push_back( range[0] + delta*8/8 );
 215
 216                 _ctFunVectorRed.clear();
 217                 _ctFunVectorRed.push_back(0.0);
 218                 _ctFunVectorRed.push_back(0.0);
 219                 _ctFunVectorRed.push_back(0.0);
 220                 _ctFunVectorRed.push_back(0.0);
 221                 _ctFunVectorRed.push_back(0.5);
 222                 _ctFunVectorRed.push_back(1.0);
 223                 _ctFunVectorRed.push_back(1.0);
 224                 _ctFunVectorRed.push_back(1.0);
 225                 _ctFunVectorRed.push_back(0.5);
 226
 227                 _ctFunVectorGreen.clear();
 228                 _ctFunVectorGreen.push_back(0.0);
 229                 _ctFunVectorGreen.push_back(0.0);
 230                 _ctFunVectorGreen.push_back(0.5);
 231                 _ctFunVectorGreen.push_back(1.0);
 232                 _ctFunVectorGreen.push_back(1.0);
 233                 _ctFunVectorGreen.push_back(1.0);
 234                 _ctFunVectorGreen.push_back(0.5);
 235                 _ctFunVectorGreen.push_back(0.0);
 236                 _ctFunVectorGreen.push_back(0.0);
 237
 238                 _ctFunVectorBlue.clear();
 239                 _ctFunVectorBlue.push_back(0.5);
 240                 _ctFunVectorBlue.push_back(1.0);
 241                 _ctFunVectorBlue.push_back(1.0);
 242                 _ctFunVectorBlue.push_back(1.0);
 243                 _ctFunVectorBlue.push_back(0.5);
 244                 _ctFunVectorBlue.push_back(0.0);
 245                 _ctFunVectorBlue.push_back(0.0);
 246                 _ctFunVectorBlue.push_back(0.0);
 247                 _ctFunVectorBlue.push_back(0.0);
 248
 249                 if(_ctfun==NULL)
 250                 {
 251                         _ctfun = vtkColorTransferFunction::New();
 252                 }
 253                 _ctfun->RemoveAllPoints();
 254
 255                 int i,size=_ctFunVectorPoint.size();
 256                 for (i=0;i<size;i++)
 257                 {
 258                         _ctfun->AddRGBPoint( _ctFunVectorPoint[i] , _ctFunVectorRed[i],_ctFunVectorGreen[i],_ctFunVectorBlue[i]);
 259
 260                 }
 261         /*
 262                 _ctfun->AddRGBPoint( 100 ,0 ,0,0);
 263                 _ctfun->AddRGBPoint( 200 ,1 ,0,0);
 264                 _ctfun->AddRGBPoint( 300 ,0 ,1,0);
 265                 _ctfun->AddRGBPoint( 400 ,0 ,0,1);
 266         */
 267         //      void *p=this; // JPRx
 268
 269         // Create the first of the three planes. The filter vtkImageMapToColors
 270         // maps the data through the corresponding lookup table created above.  The
 271         // vtkImageActor is a type of vtkProp and conveniently displays an image on
 272         // a single quadrilateral plane. It does this using texture mapping and as
 273         // a result is quite fast. (Note: the input image has to be unsigned char
 274         // values, which the vtkImageMapToColors produces.) Note also that by
 275         // specifying the DisplayExtent, the pipeline requests data of this extent
 276         // and the vtkImageMapToColors only processes a slice of data.
 277
 278                 if(_saggitalColors==NULL)
 279                 {
 280                         _saggitalColors = vtkImageMapToColors::New();
 281                 }
 282                 _saggitalColors->RemoveAllInputs();
 283
 284         //    _saggitalColors->SetLookupTable(_bwLut);
 285                 _saggitalColors->SetLookupTable(_ctfun);
 286 //EED 2017-01-01 Migration VTK7
 287 #if VTK_MAJOR_VERSION <= 5
 288                 _saggitalColors->SetInput( _vtkmprbasedata->GetImageData() );
 289 #else
 290                 _saggitalColors->SetInputData( _vtkmprbasedata->GetImageData() );
 291                 _saggitalColors->Update();
 292 #endif
 293
 294
 295                 if(_saggital==NULL)
 296                 {
 297                         _saggital = vtkImageActor::New();
 298 //EED 2017-01-01 Migration VTK7
 299 #if VTK_MAJOR_VERSION <= 5
 300                         _saggital->SetInput(_saggitalColors->GetOutput());
 301 #else
 302                         _saggital->SetInputData(_saggitalColors->GetOutput());
 303 #endif
 304                 }
 305                 //_saggitalColors->Update();
 306
 307         // Create the second (axial) plane of the three planes. We use the
 308         // same approach as before except that the extent differs.
 309
 310                 if(_axialColors==NULL)
 311                 {
 312                         _axialColors = vtkImageMapToColors::New();
 313                 }
 314                 _axialColors->RemoveAllInputs();
 315         //    _axialColors->SetLookupTable(_hueLut);
 316                 _axialColors->SetLookupTable(_ctfun);
 317
 318
 319 //EED 2017-01-01 Migration VTK7
 320 #if VTK_MAJOR_VERSION <= 5
 321                 _axialColors->SetInput( _vtkmprbasedata->GetImageData() );
 322 #else
 323                 _axialColors->SetInputData( _vtkmprbasedata->GetImageData() );
 324                 _axialColors->Update();
 325 #endif
 326
 327                 if(_axial==NULL)
 328                 {
 329                         _axial = vtkImageActor::New();
 330
 331 //EED 2017-01-01 Migration VTK7
 332 #if VTK_MAJOR_VERSION <= 5
 333                         _axial->SetInput(_axialColors->GetOutput());
 334 #else
 335                         _axial->SetInputData(_axialColors->GetOutput());
 336 #endif
 337
 338                 }
 339
 340                 //_axialColors->Update();
 341                 // Create the third (coronal) plane of the three planes. We use
 342         // the same approach as before except that the extent differs.
 343                 if(_coronalColors==NULL)
 344                 {
 345                         _coronalColors = vtkImageMapToColors::New();
 346                 }
 347                 _coronalColors->RemoveAllInputs();
 348         //    _coronalColors->SetLookupTable(_satLut);
 349                 _coronalColors->SetLookupTable(_ctfun);
 350
 351
 352 //EED 2017-01-01 Migration VTK7
 353 #if VTK_MAJOR_VERSION <= 5
 354                 _coronalColors->SetInput( _vtkmprbasedata->GetImageData() );
 355 #else
 356                 _coronalColors->SetInputData( _vtkmprbasedata->GetImageData() );
 357                 _coronalColors->Update();
 358 #endif
 359
 360
 361                 if(_coronal==NULL)
 362                 {
 363                         _coronal = vtkImageActor::New();
 364
 365 //EED 2017-01-01 Migration VTK7
 366 #if VTK_MAJOR_VERSION <= 5
 367                         _coronal->SetInput(_coronalColors->GetOutput());
 368 #else
 369                         _coronal->SetInputData(_coronalColors->GetOutput());
 370 #endif
 371
 372                 } // if _coronal
 373
 374         // An outline provides context around the data.
 375         //
 376                 if(_outlineData==NULL)
 377                 {
 378                         _outlineData = vtkOutlineFilter::New();
 379                 } // if _outlineData
 380                 _outlineData->RemoveAllInputs();
 381                 if(_vtkmprbasedata->GetImageData())
 382                 {
 383 //EED 2017-01-01 Migration VTK7
 384 #if VTK_MAJOR_VERSION <= 5
 385                         _outlineData->SetInput((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 386 #else
 387                         _outlineData->SetInputData((vtkDataSet *) _vtkmprbasedata->GetImageData() );
 388                         _outlineData->Update();
 389 #endif
 390                 } // if _image
 391
 392                 if(_mapOutline==NULL)
 393                 {
 394                         _mapOutline = vtkPolyDataMapper::New();
 395
 396 //EED 2017-01-01 Migration VTK7
 397 #if VTK_MAJOR_VERSION <= 5
 398                         _mapOutline->SetInput(_outlineData->GetOutput());
 399 #else
 400                         _mapOutline->SetInputData(_outlineData->GetOutput());
 401 #endif
 402
 403                 }
 404                 _mapOutline->Update();
 405                 //_mapOutline->RemoveAllInputs();
 406
 407                 if(_outline==NULL)
 408                 {
 409                         _outline = vtkActor::New();
 410                         _outline->SetMapper(_mapOutline);
 411                         _outline->GetProperty()->SetColor(0,0,0);
 412                 }
 413         }
 414         //int ext[6];
 415         //_vtkmprbasedata->GetImageData()->GetExtent(ext);
 416 }
 417
 418 //-------------------------------------------------------------------
 419 vtkImageActor * vtkMPR3DDataViewer::GetvtkActor_saggital()
 420 {
 421         return _saggital;
 422 }
 423 //-------------------------------------------------------------------
 424 vtkImageActor * vtkMPR3DDataViewer::GetvtkActor_coronal()
 425 {
 426         return _coronal;
 427 }
 428 //-------------------------------------------------------------------
 429 vtkImageActor * vtkMPR3DDataViewer::GetvtkActor_axial()
 430 {
 431         return _axial;
 432 }
 433
 434 //------------------------------------------------------------------------
 435 void vtkMPR3DDataViewer::SetPositionX(int pos)
 436 {
 437         int x1,x2,y1,y2,z1,z2;
 438         _vtkmprbasedata->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
 439         if(_saggital)
 440         {
 441                 _saggital->SetDisplayExtent( pos , pos , y1 ,y2 , z1 , z2 );
 442 //EED 2016/02/19
 443                 _saggital->SetInterpolate(  GetVtkMPRBaseData()->GetInterpolate() );
 444         }
 445 }
 446
 447 //------------------------------------------------------------------------
 448 void vtkMPR3DDataViewer::SetPositionY(int pos)
 449 {
 450         int x1,x2,y1,y2,z1,z2;
 451         _vtkmprbasedata->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
 452         if(_coronal)
 453         {
 454                 _coronal->SetDisplayExtent(x1,x2, pos,pos, z1,z2);
 455 //EED 2016/02/19
 456                 _coronal->SetInterpolate(  GetVtkMPRBaseData()->GetInterpolate() );
 457         }
 458 }
 459 //------------------------------------------------------------------------
 460 void vtkMPR3DDataViewer::SetPositionZ(int pos)
 461 {
 462         int x1,x2,y1,y2,z1,z2;
 463         _vtkmprbasedata->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
 464         if(_axial)
 465         {
 466                 _axial->SetDisplayExtent(x1,x2, y1,y2, pos,pos);
 467 //EED 2016/02/19
 468                 _axial->SetInterpolate(  GetVtkMPRBaseData()->GetInterpolate() );
 469         }
 470 }
 471 //-------------------------------------------------------------------
 472 void vtkMPR3DDataViewer::SetVisiblePosition(int idPosition, bool visible)
 473 {
 474         _visiblePosition[idPosition]=visible;
 475 }
 476 //-------------------------------------------------------------------
 477 bool vtkMPR3DDataViewer::GetVisiblePosition(int idPosition)
 478 {
 479         return _visiblePosition[idPosition];
 480 }
 481
 482 void vtkMPR3DDataViewer::setColorTransferFunction(vtkColorTransferFunction* colortable)
 483 {
 484         if(_saggitalColors)
 485         {
 486                 _saggitalColors->SetLookupTable(colortable);
 487                 _coronalColors->SetLookupTable(colortable);
 488                 _axialColors->SetLookupTable(colortable);
 489         }
 490 }
 491