lib/cpPlugins/Interface/Mesh.cxx

   1 #include <cpPlugins/Interface/Mesh.h>
   2
   3 #include <vtkMapper.h>
   4
   5 #include <cpPlugins/Extensions/DataStructures/QuadEdgeMesh.h>
   6 #include <cpPlugins/Extensions/Visualization/OpenGLMeshMapper.h>
   7
   8 // -------------------------------------------------------------------------
   9 std::string cpPlugins::Interface::Mesh::
  10 GetClassName( ) const
  11 {
  12   return( "cpPlugins::Interface::Mesh" );
  13 }
  14
  15 // -------------------------------------------------------------------------
  16 void cpPlugins::Interface::Mesh::
  17 SetRealDataObject( itk::DataObject* dobj )
  18 {
  19   this->Superclass::SetRealDataObject( dobj );
  20
  21   // NOTE: Only 2 and 3 dimensions at this moment
  22   using namespace cpPlugins::Extensions;
  23   typedef DataStructures::QuadEdgeMesh< float, 2 >  _TF2;
  24   typedef DataStructures::QuadEdgeMesh< double, 2 > _TD2;
  25   typedef DataStructures::QuadEdgeMesh< float, 3 >  _TF3;
  26   typedef DataStructures::QuadEdgeMesh< double, 3 > _TD3;
  27
  28   if     ( dynamic_cast< _TF2* >( dobj ) ) this->_Map< _TF2 >( );
  29   else if( dynamic_cast< _TD2* >( dobj ) ) this->_Map< _TD2 >( );
  30   else if( dynamic_cast< _TF3* >( dobj ) ) this->_Map< _TF3 >( );
  31   else if( dynamic_cast< _TD3* >( dobj ) ) this->_Map< _TD3 >( );
  32 }
  33
  34 // -------------------------------------------------------------------------
  35 vtkMapper* cpPlugins::Interface::Mesh::
  36 GetVTKMapper( ) const
  37 {
  38   return( this->m_Mapper );
  39 }
  40
  41 // -------------------------------------------------------------------------
  42 cpPlugins::Interface::Mesh::
  43 Mesh( )
  44   : Superclass( ),
  45     m_Mapper( NULL )
  46 {
  47 }
  48
  49 // -------------------------------------------------------------------------
  50 cpPlugins::Interface::Mesh::
  51 ~Mesh( )
  52 {
  53   if( this->m_Mapper != NULL ) this->m_Mapper->Delete( );
  54 }
  55
  56 // -------------------------------------------------------------------------
  57 template< class M >
  58 void cpPlugins::Interface::Mesh::
  59 _Map( )
  60 {
  61   typedef
  62     cpPlugins::Extensions::Visualization::OpenGLMeshMapper< M >
  63     _TMapper;
  64
  65   if( this->m_Mapper != NULL ) this->m_Mapper->Delete( );
  66   M* mesh = dynamic_cast< M* >( this->Superclass::GetRealDataObject( ) );
  67   _TMapper* mapper = _TMapper::New( );
  68   mapper->SetInputData( mesh );
  69   this->m_Mapper = mapper;
  70 }
  71
  72 // eof - $RCSfile$