#include <plugins/IO/MeshWriter.h>
#include <cpPlugins/DataObjects/Mesh.h>
#include <vtkPolyDataWriter.h>

// -------------------------------------------------------------------------
cpPluginsIO::MeshWriter::
MeshWriter( )
  : Superclass( )
{
  this->_ConfigureInput< cpPlugins::DataObjects::Mesh >( "Input", true, false );
  this->m_Parameters.Clear( );
  this->m_Parameters.ConfigureAsSaveFileName( "FileName" );
  this->m_Parameters.SetAcceptedFileExtensions(
    "FileName",
    "Mesh files (*.vtk)"
    );
}

// -------------------------------------------------------------------------
cpPluginsIO::MeshWriter::
~MeshWriter( )
{
}

// -------------------------------------------------------------------------
void cpPluginsIO::MeshWriter::
_GenerateData( )
{
  auto mesh = this->GetInputData< vtkPolyData >( "Input" );
  if( mesh == NULL )
    this->_Error( "Invalid input image." );

  auto f = this->_CreateVTK< vtkPolyDataWriter >( );
  f->SetFileName( this->m_Parameters.GetSaveFileName( "FileName" ).c_str( ) );
  f->SetInputData( mesh );
  f->Update( );
}

// eof - $RCSfile$