packages/vtk/src/bbvtkImageVtkProperties.cxx

   1 //=====
   2 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
   3 //=====
   4 #include "bbvtkImageVtkProperties.h"
   5 #include "bbvtkPackage.h"
   6 namespace bbvtk
   7 {
   8
   9 BBTK_ADD_BLACK_BOX_TO_PACKAGE(vtk,ImageVtkProperties)
  10 BBTK_BLACK_BOX_IMPLEMENTATION(ImageVtkProperties,bbtk::AtomicBlackBox);
  11 //=====
  12 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
  13 //=====
  14 void ImageVtkProperties::Process()
  15 {
  16         unsigned int dim;
  17         int ext[6];
  18         double spc[3];
  19         double range[2];
  20         std::string nametype;
  21         int numberoOfComponents;
  22         std::vector<int> vsize;
  23         std::vector<float> vspacing;
  24         std::vector<float> vrange;
  25
  26         if ( bbGetInputIn() ){
  27                 bbGetInputIn()->Update();
  28
  29                 bbGetInputIn()->GetWholeExtent(ext);
  30                 vsize.push_back(ext[1]-ext[0]+1);
  31                 vsize.push_back(ext[3]-ext[2]+1);
  32                 vsize.push_back(ext[5]-ext[4]+1);
  33
  34                 dim = 0;
  35                 if (vsize[0]>1) dim++;
  36                 if (vsize[1]>1) dim++;
  37                 if (vsize[2]>1) dim++;
  38
  39                 bbGetInputIn()->GetScalarRange(range);
  40                 numberoOfComponents=bbGetInputIn()->GetNumberOfScalarComponents();
  41
  42                 bbGetInputIn()->GetSpacing(spc);
  43                 for (unsigned int i=0;i<dim;++i)
  44                         vspacing.push_back((float)spc[i]);
  45
  46                 vrange.push_back((float)range[0]);
  47                 vrange.push_back((float)range[1]);
  48
  49                 if (bbGetInputIn()->GetScalarType()==VTK_BIT)                           nametype="VTK_BIT";
  50                 if (bbGetInputIn()->GetScalarType()==VTK_CHAR)                          nametype="VTK_CHAR";
  51                 if (bbGetInputIn()->GetScalarType()==VTK_SIGNED_CHAR)           nametype="VTK_SIGNED_CHAR";
  52                 if (bbGetInputIn()->GetScalarType()==VTK_UNSIGNED_CHAR)         nametype="VTK_UNSIGNED_CHAR";
  53                 if (bbGetInputIn()->GetScalarType()==VTK_UNSIGNED_SHORT)        nametype="VTK_UNSIGNED_SHORT";
  54                 if (bbGetInputIn()->GetScalarType()==VTK_UNSIGNED_INT)          nametype="VTK_UNSIGNED_INT";
  55                 if (bbGetInputIn()->GetScalarType()==VTK_LONG)                          nametype="VTK_LONG";
  56                 if (bbGetInputIn()->GetScalarType()==VTK_UNSIGNED_LONG)         nametype="VTK_UNSIGNED_LONG";
  57                 if (bbGetInputIn()->GetScalarType()==VTK_FLOAT)                         nametype="VTK_FLOAT";
  58                 if (bbGetInputIn()->GetScalarType()==VTK_DOUBLE)                        nametype="VTK_DOUBLE";
  59         } else {
  60                 dim                                     = 0;
  61                 numberoOfComponents     = 0;
  62                 vsize.push_back(0);
  63                 vsize.push_back(0);
  64                 vsize.push_back(0);
  65                 vspacing.push_back(0);
  66                 vspacing.push_back(0);
  67                 vspacing.push_back(0);
  68                 vrange.push_back(0);
  69                 vrange.push_back(0);
  70                 nametype                        = "VOID";
  71         }
  72         bbSetOutputDimension( dim );
  73         bbSetOutputSize( vsize );
  74         bbSetOutputSpacing( vspacing );
  75         bbSetOutputMinMax( vrange );
  76         bbSetOutputTypeName( nametype );
  77         bbSetOutputComponents( numberoOfComponents );
  78
  79 }
  80 //=====
  81 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
  82 //=====
  83 void ImageVtkProperties::bbUserSetDefaultValues()
  84 {
  85
  86 //  SET HERE THE DEFAULT INPUT/OUTPUT VALUES OF YOUR BOX
  87 //    Here we initialize the input 'In' to 0
  88 //   bbSetInputIn(0);
  89
  90 }
  91 //=====
  92 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
  93 //=====
  94 void ImageVtkProperties::bbUserInitializeProcessing()
  95 {
  96
  97 //  THE INITIALIZATION METHOD BODY :
  98 //    Here does nothing
  99 //    but this is where you should allocate the internal/output pointers
 100 //    if any
 101
 102
 103 }
 104 //=====
 105 // Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
 106 //=====
 107 void ImageVtkProperties::bbUserFinalizeProcessing()
 108 {
 109
 110 //  THE FINALIZATION METHOD BODY :
 111 //    Here does nothing
 112 //    but this is where you should desallocate the internal/output pointers
 113 //    if any
 114
 115 }
 116 }
 117 // EO namespace bbvtk
 118
 119