vrfOsgEarthFilePseudoLoader.h

Go to the documentation of this file.

/*******************************************************************************
** Copyright (c) 2022 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#include <features/featuresDefines.h>
#include <osgDB/ReaderWriter>
#include <osgEarth/XmlUtils>

class DT_DLL_features DtVrfOsgEarthFilePseudoLoader : public osgDB::ReaderWriter
{
public:
   static void SetupLoader();
   static void RemoveLoader();
   DtVrfOsgEarthFilePseudoLoader(osgDB::ReaderWriter* impl);

   virtual const char* className();

   virtual bool acceptsExtension(const std::string& ext) const override;
   virtual ReadResult readObject(const std::string& file_name, const osgDB::Options* options) const override;
   virtual ReadResult readNode(const std::string& fileName, const Options* opts) const override;
   virtual ReadResult readNode(std::istream& stream, const Options* options) const override;
   void processAttributes(osgEarth::XmlElement& element) const;
   static void SetOrCreateSetting(osgEarth::XmlElement& element, const std::string& name, bool def);
   void processModelElement(osgEarth::XmlElement& element) const;
   void processXmlElement(osgEarth::XmlElement& element) const;
   static std::string ProcessName(std::string& name);

protected:
   osg::ref_ptr<osgDB::ReaderWriter> myImpl;
};