bbtk/src/bbmaracasvisuDrawAxisTree3D.cxx

   1 #include "bbmaracasvisuDrawAxisTree3D.h"
   2 #include "bbcreaMaracasVisuPackage.h"
   3 #include "vtkLinearTransform.h"
   4
   5 namespace bbcreaMaracasVisu
   6 {
   7
   8 BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaMaracasVisu,DrawAxisTree3D)
   9 BBTK_BLACK_BOX_IMPLEMENTATION(DrawAxisTree3D,bbtk::AtomicBlackBox);
  10
  11
  12
  13 void DrawAxisTree3D::DrawOneAxis(int iGeneral,int numPoints, int iAxis)
  14 {
  15         vtkPolyData                     *polydata               = vtkPolyData::New( );
  16         vtkPolyDataMapper       *polydatamapper = vtkPolyDataMapper::New();
  17         vtkActor                        *vtkactor               = vtkActor::New();
  18
  19         polydatamapper->SetInput(polydata);
  20         vtkactor->SetMapper(polydatamapper);
  21
  22         vecVtkPolyData.push_back( polydata );
  23         vecVtkPolyDataMaper.push_back( polydatamapper );
  24         vecVtkActors.push_back( vtkactor );
  25
  26 //      vtkImageData* img = bbGetInputImage();
  27         unsigned int i,size;
  28         double spc[3];
  29 //      img->GetSpacing(spc);
  30         spc[0]=1;
  31         spc[1]=1;
  32         spc[2]=1;
  33
  34         if(!bbGetInputlstPointX().empty()){
  35                 vtkPoints* allPoints            = vtkPoints::New( );
  36                 vtkCellArray* allTopology       = vtkCellArray::New( );
  37                 allTopology->InsertNextCell( numPoints );
  38
  39                 size=iGeneral+numPoints;
  40                 for (i=iGeneral;i<size;i++)
  41                 {
  42                         //multiplicar ver parametros spacing, en maracas cuando se toca la imagen y se ve dycom
  43                         //hay par·metro dycom, vtkImagedata valor spacing y esos datos hay que multiplicar al polydata
  44                         allPoints->InsertNextPoint( bbGetInputlstPointX()[i]*spc[0],
  45                                                                                 bbGetInputlstPointY()[i]*spc[1],
  46                                                                                 bbGetInputlstPointZ()[i]*spc[2] );
  47 //                      printf("DrawAxisTree3D::DrawOneAxis point  %d -> %f, %f, %f \n", i,  bbGetInputlstPointX()[i], bbGetInputlstPointY()[i], bbGetInputlstPointZ()[i] );
  48                         allTopology->InsertCellPoint( i-iGeneral );
  49                 } // rof
  50                 polydata->SetPoints( allPoints );
  51                 polydata->SetLines( allTopology );
  52                 allPoints->Delete();
  53                 allTopology->Delete();
  54         }
  55
  56         // color
  57         double r,g,b;
  58
  59         if ( (iAxis*3+1) < (int)(bbGetInputColour().size()) )
  60         {
  61                         r = bbGetInputColour()[0+iAxis*3];
  62                         g = bbGetInputColour()[1+iAxis*3];
  63                         b = bbGetInputColour()[2+iAxis*3];
  64         } else {
  65                         r = (rand() % 100) / 100.0;
  66                         g = (rand() % 100) / 100.0;
  67                         b = (rand() % 100) / 100.0;
  68         }
  69
  70         vtkactor->GetProperty()->SetColor( r,g,b );
  71         vtkactor->GetProperty()->SetLineWidth( 0.5 );
  72
  73         if ( bbGetInputTransform()!=NULL )
  74         {
  75                 vtkactor->SetUserTransform( bbGetInputTransform() );
  76         }
  77
  78      // Interface Update
  79      if  (bbGetInputRenderer()!=NULL )
  80      {
  81             bbGetInputRenderer()->AddActor( vtkactor );
  82      }
  83 }
  84
  85
  86 void DrawAxisTree3D::Process()
  87 {
  88         printf("EED DrawAxisTree3D::Process start \n");
  89
  90          int iActor,sizeActors = vecVtkActors.size();
  91          for (iActor=0 ; iActor<sizeActors; iActor++)
  92          {
  93                 if (bbGetInputRenderer()!=NULL )
  94                 {
  95                         bbGetInputRenderer()->RemoveActor( vecVtkActors[iActor] );
  96                         vecVtkPolyData[iActor]->Delete();
  97                         vecVtkPolyDataMaper[iActor]->Delete();
  98                         vecVtkActors[iActor]->Delete();
  99                 }
 100          }
 101      vecVtkPolyData.clear();
 102      vecVtkPolyDataMaper.clear();
 103          vecVtkActors.clear();
 104
 105
 106         int iGeneral=0;
 107         int iAxis,sizeLstAxis=bbGetInputlstIndexs().size();
 108         int numPoints;
 109         for ( iAxis=0 ; iAxis<sizeLstAxis ; iAxis++)
 110         {
 111                 numPoints = bbGetInputlstIndexs()[iAxis];
 112                 DrawOneAxis(iGeneral,numPoints,iAxis);
 113                 iGeneral = iGeneral+numPoints;
 114
 115 //              if ((iAxis % 1)==0)
 116 //              {
 117 //                      printf("EED  DrawAxisTree3D::Process  %d/%d\n", iAxis,sizeLstAxis );
 118 //              }
 119
 120         }
 121
 122
 123         bbSetOutputOutAxis( vecVtkActors[ bbGetInputiAxis() ] );
 124         printf("EED DrawAxisTree3D::Process end \n");
 125
 126 }
 127
 128 void DrawAxisTree3D::bbUserSetDefaultValues()
 129 {
 130          bbSetInputiAxis(0);
 131      std::vector<double> colour;
 132          // 1- red
 133      colour.push_back(1.0);
 134      colour.push_back(0.0);
 135      colour.push_back(0.0);
 136          // 2- blue
 137      colour.push_back(0.0);
 138      colour.push_back(0.0);
 139      colour.push_back(1.0);
 140          // 3- yellow
 141      colour.push_back(1.0);
 142      colour.push_back(1.0);
 143      colour.push_back(0.0);
 144          // 4- green
 145      colour.push_back(0.0);
 146      colour.push_back(1.0);
 147      colour.push_back(0.0);
 148          // 5-
 149      colour.push_back(0.0);
 150      colour.push_back(1.0);
 151      colour.push_back(1.0);
 152
 153          // 6-
 154      colour.push_back(0.5);
 155      colour.push_back(0.5);
 156      colour.push_back(0.5);
 157
 158      bbSetInputColour(colour);
 159
 160 }
 161
 162
 163         //-----------------------------------------------------------------
 164         void DrawAxisTree3D::bbUserInitializeProcessing()
 165         {
 166         }
 167
 168         //-----------------------------------------------------------------
 169         void DrawAxisTree3D::bbUserFinalizeProcessing()
 170         {
 171         }
 172
 173         //-----------------------------------------------------------------
 174
 175 }
 176 // EO namespace bbcreaMaracasVisu
 177
 178