bbtk/src/bbmaracasvisuDrawAxisTree3D.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 "bbmaracasvisuDrawAxisTree3D.h"
  27 #include "bbcreaMaracasVisuPackage.h"
  28 #include "vtkLinearTransform.h"
  29
  30 #include "vtkUnsignedCharArray.h"
  31 #include "vtkCellData.h"
  32 #include "vtkPolyLine.h"
  33 #include "vtkLine.h"
  34
  35
  36
  37 namespace bbcreaMaracasVisu
  38 {
  39
  40 BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaMaracasVisu,DrawAxisTree3D)
  41 BBTK_BLACK_BOX_IMPLEMENTATION(DrawAxisTree3D,bbtk::AtomicBlackBox);
  42
  43
  44
  45 void DrawAxisTree3D::DrawOneAxis(int iGeneral,int numPoints, int iAxis)
  46 {
  47 //EED printf("8.1 ");
  48         vtkPolyData                     *polydata               = vtkPolyData::New( );
  49         vtkPolyDataMapper       *polydatamapper = vtkPolyDataMapper::New();
  50         vtkActor                        *vtkactor               = vtkActor::New();
  51
  52 //      polydatamapper->ScalarVisibilityOff();
  53 //EED 2017-01-01 Migration VTK7
  54 #if VTK_MAJOR_VERSION <= 5
  55         polydatamapper->SetInput(polydata);
  56 #else
  57         polydatamapper->SetInputData(polydata);
  58         polydatamapper->Update();
  59 #endif
  60         vtkactor->SetMapper(polydatamapper);
  61
  62 //EED printf("8.2 ");
  63
  64         vecVtkPolyData.push_back( polydata );
  65         vecVtkPolyDataMaper.push_back( polydatamapper );
  66         vecVtkActors.push_back( vtkactor );
  67
  68 //EED printf("8.3 ");
  69
  70 //      vtkImageData* img = bbGetInputImage();
  71         unsigned int i,size;
  72         double spc[3];
  73 //      img->GetSpacing(spc);
  74         spc[0]=1;
  75         spc[1]=1;
  76         spc[2]=1;
  77
  78         int lstpointsXsize =bbGetInputlstPointX().size();
  79
  80 //EED printf("8.4 ");
  81
  82         if( lstpointsXsize>0 )
  83         {
  84 //EED printf("8.5 ");
  85                 vtkPoints       *allPoints              = vtkPoints::New( );
  86                 vtkPolyLine *polyline           = vtkPolyLine::New();
  87                 vtkCellArray* allTopology       = vtkCellArray::New( );
  88 //              allTopology->InsertNextCell( numPoints );
  89
  90
  91                 size=iGeneral+numPoints;
  92 //EED printf("8.6a %p %d %d ",allPoints, iGeneral,size);
  93 //EED printf("8.6b %d %d %d ",bbGetInputlstPointX().size(), bbGetInputlstPointY().size(), bbGetInputlstPointZ().size() );
  94
  95                 for (i=iGeneral;i<size;i++)
  96                 {
  97 //EED printf("8.7(%d) ",i);
  98                         //multiplicar ver parametros spacing, en maracas cuando se toca la imagen y se ve dycom
  99                         //hay par·metro dycom, vtkImagedata valor spacing y esos datos hay que multiplicar al polydata
 100                         allPoints->InsertNextPoint( bbGetInputlstPointX()[i]*spc[0],
 101                                                                                 bbGetInputlstPointY()[i]*spc[1],
 102                                                                                 bbGetInputlstPointZ()[i]*spc[2] );
 103 //                      printf("DrawAxisTree3D::DrawOneAxis point  %d -> %f, %f, %f \n", i,  bbGetInputlstPointX()[i], bbGetInputlstPointY()[i], bbGetInputlstPointZ()[i] );
 104
 105 polyline->GetPointIds()->InsertNextId(i-iGeneral);
 106
 107 //                      allTopology->InsertCellPoint( i-iGeneral );
 108                 } // rof
 109 //EED printf("8.8 ");
 110
 111   allTopology->InsertNextCell(polyline);
 112
 113  // create cell array for edges
 114   vtkCellArray *edges = vtkCellArray::New();
 115 //EED printf("8.9 ");
 116
 117 // connect edge's and vertexes point ids
 118   for(vtkIdType i = iGeneral; i < size-1; i++)
 119   {
 120 //EED printf("8.10(%d) ",i);
 121     vtkLine *edge = vtkLine::New();
 122     edge->GetPointIds()->SetId(0, i-iGeneral);
 123     edge->GetPointIds()->SetId(1, (i-iGeneral+1) );
 124     edges->InsertNextCell(edge);
 125     edge->Delete();
 126 //    vtkSmartPointer<vtkVertex> vertex = vtkSmartPointer<vtkVertex>::New();
 127 //    vertex->GetPointIds()->SetId(0, i);
 128 //    vertexes->InsertNextCell(vertex);
 129   }
 130
 131 //EED printf("8.11 ");
 132                 polydata->SetPoints( allPoints );
 133  polydata->SetLines(edges);
 134 //              polydata->SetLines( allTopology );
 135
 136
 137  // polydata->SetPolys( allTopology );
 138
 139                 edges->Delete();
 140                 allPoints->Delete();
 141                 allTopology->Delete();
 142 //EED printf("8.12 ");
 143
 144         }
 145
 146         // color
 147         double r,g,b;
 148
 149         if (bbGetInputColourLaw()==1)  // the same color for all
 150         {
 151 //EED printf("8.13(%d) ",bbGetInputColour().size() );
 152
 153                 r = bbGetInputColour()[0];
 154                 g = bbGetInputColour()[1];
 155                 b = bbGetInputColour()[2];
 156                 vtkactor->GetProperty()->SetColor( r,g,b );
 157         } // Law 1  color for all
 158
 159         if (bbGetInputColourLaw()==2) // different colors for each segment
 160         {
 161 //EED printf("8.14 ");
 162                 if ( (iAxis*3+1) < (int)(bbGetInputColour().size()) )
 163                 {
 164                         r = bbGetInputColour()[0+iAxis*3];
 165                         g = bbGetInputColour()[1+iAxis*3];
 166                         b = bbGetInputColour()[2+iAxis*3];
 167                 } else {
 168                         r = (rand() % 100) / 100.0;
 169                         g = (rand() % 100) / 100.0;
 170                         b = (rand() % 100) / 100.0;
 171                 }
 172 //EED printf("8.15 ");
 173                 vtkactor->GetProperty()->SetColor( r,g,b );
 174         }  // Law 2  color for each segment
 175
 176         if (bbGetInputColourLaw()==3)  // color for each point
 177         {
 178 //EED printf("8.16 ");
 179                 // Setup the colors array
 180                 vtkUnsignedCharArray *colors = vtkUnsignedCharArray::New();
 181                 colors->SetNumberOfComponents(3);
 182                 colors->SetName("Colors");
 183 //              colors->SetName("vertex color");
 184                 int iPoint,pointSize=iGeneral+numPoints;
 185
 186
 187                 for (iPoint=iGeneral; iPoint<pointSize; iPoint++)
 188                 {
 189                         r = bbGetInputColour()[0+iPoint*3]*255.0;
 190                         g = bbGetInputColour()[1+iPoint*3]*255.0;
 191                         b = bbGetInputColour()[2+iPoint*3]*255.0;
 192                         //colors->SetTuple3(iPoint,r,g,b);
 193                         colors->InsertNextTuple3(r,g,b);
 194                 }
 195                 polydata->GetCellData()->SetScalars(colors);
 196                 polydata->Modified();
 197
 198         }  // Law 3 color for each point
 199
 200 //EED printf("8.17 ");
 201         vtkactor->GetProperty()->SetLineWidth( bbGetInputLineWidth() );
 202         vtkactor->GetProperty()->SetOpacity( bbGetInputOpacity() );
 203
 204         if ( bbGetInputTransform()!=NULL )
 205         {
 206 //EED printf("8.18 ");
 207                 vtkactor->SetUserTransform( bbGetInputTransform() );
 208         }
 209
 210      // Interface Update
 211      if  (bbGetInputRenderer()!=NULL )
 212      {
 213 //EED printf("8.19 ");
 214             bbGetInputRenderer()->AddActor( vtkactor );
 215      }
 216 //EED printf("8.20 ");
 217
 218 }
 219
 220
 221 void DrawAxisTree3D::Process()
 222 {
 223 printf("DrawAxisTree3D::Process Start >>   %s\n", bbGetFullName().c_str() );
 224
 225         // Removing actors
 226         int iActor,sizeActors = vecVtkActors.size();
 227         for (iActor=0 ; iActor<sizeActors; iActor++)
 228         {
 229                 if (bbGetInputRenderer()!=NULL )
 230                 {
 231                         bbGetInputRenderer()->RemoveActor( vecVtkActors[iActor] );
 232                         vecVtkPolyData[iActor]->Delete();
 233                         vecVtkPolyDataMaper[iActor]->Delete();
 234                         vecVtkActors[iActor]->Delete();
 235                 } // if
 236         } // for iActor
 237         vecVtkPolyData.clear();
 238         vecVtkPolyDataMaper.clear();
 239         vecVtkActors.clear();
 240
 241         // Adding actors
 242         if (bbGetInputActive()==true)
 243         {
 244            if ( (bbGetInputlstPointX().size()==bbGetInputlstPointY().size()) &&
 245                         (bbGetInputlstPointX().size()==bbGetInputlstPointZ().size())      )
 246                 {
 247                         int iGeneral=0;
 248                         std::vector<int> lstIndexs = bbGetInputlstIndexs();
 249                         if ( bbGetInputlstIndexs().size()==0 )
 250                         {
 251                                 lstIndexs.push_back( bbGetInputlstPointX().size() );
 252                         } // if
 253                         int iAxis,sizeLstAxis=lstIndexs.size();
 254                         int numPoints;
 255                         for ( iAxis=0 ; iAxis<sizeLstAxis ; iAxis++)
 256                         {
 257                                 numPoints = lstIndexs[iAxis];
 258                                 DrawOneAxis(iGeneral,numPoints,iAxis);
 259                                 iGeneral = iGeneral+numPoints;
 260                         } // for iAxis
 261                         if ( bbGetInputiAxis() < (int)(vecVtkActors.size() ) )
 262                         {
 263                                 bbSetOutputOutAxis( vecVtkActors[ bbGetInputiAxis() ] );
 264                         } else  {
 265                                 printf("DrawAxisTree3D .ERROR.  iAxis for exist in actors vector ...\n");
 266                         } // if
 267                 } else {
 268                         printf("\nDrawAxisTree3D .ERROR.  size of vectors lstPointX.size=%d lstPointY.size=%d lstPointZ.size=%d are not coherent \n\n",bbGetInputlstPointX().size(), bbGetInputlstPointY().size(), bbGetInputlstPointZ().size() );
 269                 }// size X Y Z
 270         } // if Active
 271 printf("DrawAxisTree3D::Process End \n");
 272
 273 }
 274
 275 void DrawAxisTree3D::bbUserSetDefaultValues()
 276 {
 277     oldLstSize=-1;
 278      std::vector<double> colour;
 279          // 1- red
 280      colour.push_back(1.0);
 281      colour.push_back(0.0);
 282      colour.push_back(0.0);
 283          // 2- blue
 284      colour.push_back(0.0);
 285      colour.push_back(0.0);
 286      colour.push_back(1.0);
 287          // 3- yellow
 288      colour.push_back(1.0);
 289      colour.push_back(1.0);
 290      colour.push_back(0.0);
 291          // 4- green
 292      colour.push_back(0.0);
 293      colour.push_back(1.0);
 294      colour.push_back(0.0);
 295          // 5-
 296      colour.push_back(0.0);
 297      colour.push_back(1.0);
 298      colour.push_back(1.0);
 299
 300          // 6-
 301      colour.push_back(0.5);
 302      colour.push_back(0.5);
 303      colour.push_back(0.5);
 304
 305          bbSetInputActive(true);
 306          bbSetInputiAxis(0);
 307      bbSetInputColour(colour);
 308      bbSetInputOpacity(1);
 309      bbSetInputLineWidth(0.5);
 310      bbSetInputColourLaw(1);
 311      bbSetInputTransform(NULL);
 312      bbSetOutputOutAxis(NULL);
 313
 314 }
 315
 316
 317         //-----------------------------------------------------------------
 318         void DrawAxisTree3D::bbUserInitializeProcessing()
 319         {
 320         }
 321
 322         //-----------------------------------------------------------------
 323         void DrawAxisTree3D::bbUserFinalizeProcessing()
 324         {
 325         }
 326
 327         //-----------------------------------------------------------------
 328
 329 }
 330 // EO namespace bbcreaMaracasVisu
 331
 332