include/osgdb_PathData/pathDataConverter.h

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/******************************************************************************
** Copyright (c) 2011 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/

#pragma once

#include "osgdb_PathData/pathDataOsgObjects.h"
#include <osg/Node>
#include <osg/Group>

#include "kypathdata/visualsystem/ivisualgeometry.h"
#include "bhave3DGui/pathDataDrawerHelper.h"

namespace BHAVE 
{
   class DT_DLL_osgdb_PathData DtPathDataConverter : public Kaim::IVisualGeometry
   {
   public:
      DtPathDataConverter();
      virtual ~DtPathDataConverter();

      virtual osg::Node* convertFileToNode(const std::string& pdgFile);

   protected:
      virtual void convertNav(BHAVE3DGui::DtPathDataDrawerHelper*);

      virtual DtBhaveOsgLOD* convertGraph(BHAVE3DGui::DtPathDataDrawerHelper*) const;
      
      virtual void DoBeginTriangles();
      virtual void DoPushTriangle(const Kaim::VisualTriangle& triangle);
      virtual void DoEndTriangles();

      DtBhavePdgDrawMode myDrawMode;
      bool myIsGeocentric;
      bool myNewTriangleSet;
      bool myInitialized;
      DtBhaveOsgGeode* myCurrentGeode;
   };
}