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->m_ClassName = "cpPlugins::BasicFilters::SphereMeshSource";
  14   this->m_ClassCategory = "MeshSource";
  15
  16   this->SetNumberOfInputs( 0 );
  17   this->SetNumberOfOutputs( 1 );
  18   this->_MakeOutput< cpPlugins::Interface::Mesh >( 0 );
  19
  20   using namespace cpPlugins::Interface;
  21   this->m_DefaultParameters.Configure( Parameters::Point, "Center" );
  22   this->m_DefaultParameters.Configure( Parameters::Real, "Radius" );
  23   this->m_DefaultParameters.Configure( Parameters::Uint, "PhiResolution" );
  24   this->m_DefaultParameters.Configure( Parameters::Uint, "ThetaResolution" );
  25   this->m_DefaultParameters.SetValueAsPoint( "Center", 3, 0, 0, 0 );
  26   this->m_DefaultParameters.SetValueAsReal( "Radius", 1 );
  27   this->m_DefaultParameters.SetValueAsUint( "PhiResolution", 10 );
  28   this->m_DefaultParameters.SetValueAsUint( "ThetaResolution", 10 );
  29   this->m_Parameters = this->m_DefaultParameters;
  30 }
  31
  32 // -------------------------------------------------------------------------
  33 cpPlugins::BasicFilters::SphereMeshSource::
  34 ~SphereMeshSource( )
  35 {
  36 }
  37
  38 // -------------------------------------------------------------------------
  39 std::string cpPlugins::BasicFilters::SphereMeshSource::
  40 _GenerateData( )
  41 {
  42   itk::Point< double, 3 > center =
  43     this->m_Parameters.GetValueAsPoint< itk::Point< double, 3 > >( "Center" );
  44   double radius = this->m_Parameters.GetValueAsReal( "Radius" );
  45   unsigned int phi = this->m_Parameters.GetValueAsUint( "PhiResolution" );
  46   unsigned int theta = this->m_Parameters.GetValueAsUint( "ThetaResolution" );
  47
  48   vtkSphereSource* src = this->_CreateVTK< vtkSphereSource >( );
  49   src->SetCenter( center[ 0 ], center[ 1 ], center[ 2 ] );
  50   src->SetRadius( radius );
  51   src->SetPhiResolution( phi );
  52   src->SetThetaResolution( theta );
  53   src->Update( );
  54
  55   // Execute filter
  56   cpPlugins::Interface::Mesh* out =
  57     this->GetOutput< cpPlugins::Interface::Mesh >( 0 );
  58   out->SetVTK( src->GetOutput( ) );
  59   return( "" );
  60 }
  61
  62 // eof - $RCSfile$