lib/cpPlugins/Plugins/BasicFilters/SphereMeshSource.cxx

   1 #include "SphereMeshSource.h"
   2 #include <cpPlugins/Interface/Image.h>
   3 #include <cpPlugins/Interface/Mesh.h>
   4
   5 #include <vtkSphereSource.h>
   6 #include <itkPoint.h>
   7
   8 // -------------------------------------------------------------------------
   9 cpPlugins::BasicFilters::SphereMeshSource::
  10 SphereMeshSource( )
  11   : Superclass( )
  12 {
  13   this->SetNumberOfInputs( 0 );
  14   this->SetNumberOfOutputs( 1 );
  15   this->_MakeOutput< cpPlugins::Interface::Mesh >( 0 );
  16
  17   double point[ 3 ] = { double( 0 ) };
  18   this->m_Parameters->ConfigureAsPoint( "Center", 3, point );
  19   this->m_Parameters->ConfigureAsReal( "Radius", 1 );
  20   this->m_Parameters->ConfigureAsUint( "PhiResolution", 8 );
  21   this->m_Parameters->ConfigureAsUint( "ThetaResolution", 8 );
  22 }
  23
  24 // -------------------------------------------------------------------------
  25 cpPlugins::BasicFilters::SphereMeshSource::
  26 ~SphereMeshSource( )
  27 {
  28 }
  29
  30 // -------------------------------------------------------------------------
  31 std::string cpPlugins::BasicFilters::SphereMeshSource::
  32 _GenerateData( )
  33 {
  34   itk::Point< double, 3 > center =
  35     this->m_Parameters->GetPoint< itk::Point< double, 3 > >( "Center", 3 );
  36   // TODO: center.Fill( double( 0 ) ); // TODO
  37   double radius = this->m_Parameters->GetReal( "Radius" );
  38   unsigned int phi = this->m_Parameters->GetUint( "PhiResolution" );
  39   unsigned int theta = this->m_Parameters->GetUint( "ThetaResolution" );
  40
  41   vtkSphereSource* src = this->_CreateVTK< vtkSphereSource >( );
  42   src->SetCenter( center[ 0 ], center[ 1 ], center[ 2 ] );
  43   src->SetRadius( radius );
  44   src->SetPhiResolution( phi );
  45   src->SetThetaResolution( theta );
  46   src->Update( );
  47
  48   // Execute filter
  49   cpPlugins::Interface::Mesh* out =
  50     this->GetOutput< cpPlugins::Interface::Mesh >( 0 );
  51   out->SetVTK( src->GetOutput( ) );
  52   return( "" );
  53 }
  54
  55 // eof - $RCSfile$