/cygdrive/d/src/svn/vrut/trunk/core/src/base_modules/iordf/iordf.cpp

Go to the documentation of this file.

/*
 * $Id: iordf.cpp,v 1.15 2008-06-06 20:02:36 kybav1 Exp $
 *
 * Description  : Export/Import module for format RDF, the native Adams format.
 * Author       : Antonin Misek <antonin.misek@skoda-auto.cz>
 *
 * Purpose      :
 *     The module allows load and save roads for Adams chassis simulator.
 */


#include <wx/stopwatch.h>
#include "iordf.h"
#include "rdfparser.h"
#include "rdfwriter.h"

using namespace VRUT;


IORdfModule::IORdfModule(const MODULE_ID & _id, const wxString & _name, EventHandler * msgSink)
              : IOModule(_id, _name, 0, msgSink)
{
}

IORdfModule::~IORdfModule()
{
}

wxString IORdfModule::GetDesc() const
{
       return wxT("Import and export RDF files (Adams)");
}

wxString IORdfModule::GetSupportedExts() const
{
       return wxT("RDF");
}

void IORdfModule::processEvent(wxCommandEvent & evt)
{
       IOModule::processEvent(evt);
}

bool IORdfModule::ImportScene(const wxString & fname, SCENE_ID _sceneID, const wxString & rootUid)
{
       wxStopWatch sw;
       bool ret = false;
       wxInputStream * is = GetInputStream(fname);
       if (is)
       {
              RDFParser rdfParser(is, _sceneID, fname, this);
              ret = rdfParser.Parse(rootUid);
              delete is;
       }
       LOG(wxString::Format(wxT("<IORdfModule>Scene parsed in %.3f secs, ID %i"), 0.001f * sw.Time(), _sceneID));
       wxCommandEvent ev = Event::GET_EVT_IO_SCENE_IMPORT_DONE(_sceneID);
       PostToKernel(ev);
       return ret;
}

bool IORdfModule::ExportScene(const wxString & fname, const Scene * scene)
{
       wxOutputStream * sceneStream = new wxFileOutputStream(fname);
       if (sceneStream && sceneStream->IsOk())
       {
              wxBufferedOutputStream *sceneStream2=new wxBufferedOutputStream(*sceneStream);
              RDFWriter rdfWriter(sceneStream2, scene);
              rdfWriter.Write();
              sceneStream2->Sync();
              SAFE_DELETE(sceneStream);
              return true;
       }
       SAFE_DELETE(sceneStream);
       return false;
}

---