plugins/Extensions/PolyLineParametricPathToSimple3DCurve.cxx

   1 #include <Extensions/PolyLineParametricPathToSimple3DCurve.h>
   2 #include <cpInstances/PolyLineParametricPath.h>
   3 #include <cpInstances/Simple3DCurve.h>
   4
   5 #include <cpExtensions/DataStructures/PolyLineParametricPath.h>
   6 #include <cpExtensions/DataStructures/Simple3DCurve.h>
   7 #include <cpExtensions/Algorithms/PolyLineParametricPathToSimple3DCurve.h>
   8
   9 // -------------------------------------------------------------------------
  10 cpPluginsExtensions::PolyLineParametricPathToSimple3DCurve::
  11 PolyLineParametricPathToSimple3DCurve( )
  12   : Superclass( )
  13 {
  14   this->_ConfigureInput< cpInstances::PolyLineParametricPath >(
  15     "Input", true, false
  16     );
  17   this->_ConfigureOutput< cpInstances::Simple3DCurve >( "Output" );
  18   this->m_Parameters.ConfigureAsUint( "NumberOfSamples", 0 );
  19 }
  20
  21 // -------------------------------------------------------------------------
  22 cpPluginsExtensions::PolyLineParametricPathToSimple3DCurve::
  23 ~PolyLineParametricPathToSimple3DCurve( )
  24 {
  25 }
  26
  27 // -------------------------------------------------------------------------
  28 void cpPluginsExtensions::PolyLineParametricPathToSimple3DCurve::
  29 _GenerateData( )
  30 {
  31   typedef cpExtensions::DataStructures::PolyLineParametricPath< 3 > _TPath;
  32   typedef cpExtensions::DataStructures::Simple3DCurve< double > _TCurve;
  33   typedef cpExtensions::Algorithms::PolyLineParametricPathToSimple3DCurve< _TPath, _TCurve > _TFilter;
  34
  35   auto in = this->GetInputData< _TPath >( "Input" );
  36   if( in == NULL )
  37     this->_Error( "Invalid input path." );
  38
  39   auto filter = this->_CreateITK< _TFilter >( );
  40   filter->SetInput( in );
  41   filter->SetNumberOfSamples( this->m_Parameters.GetUint( "NumberOfSamples" ) );
  42   filter->Update( );
  43   this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );
  44
  45 }
  46
  47 // eof - $RCSfile$