DtOsgPrintNodeHierarchyVisitor.h

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/******************************************************************************
** Copyright (c) 2021 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvOsg/vrvOsg.h>

#include <osg/NodeVisitor>

#include <vector>

#include <boost/utility/binary.hpp>

namespace osg
{
   class ProxyNode;
   class Switch;
   class LOD;
   class Sequence;
}

namespace osgSim
{
   class MultiSwitch;
   class DOFTransform;
}

namespace makVrv
{
   class DT_DLL_VRVOSG DtOsgPrintNodeHierarchyVisitor : public osg::NodeVisitor
   {
   public:
      DtOsgPrintNodeHierarchyVisitor();

      virtual ~DtOsgPrintNodeHierarchyVisitor();

   public:

      enum PrintFlags
      {
         FLAGS_Geometry = BOOST_BINARY(0000 0000 0000 0001)
         , FLAGS_Geode = BOOST_BINARY(0000 0000 0000 0010)
         , FLAGS_Node = BOOST_BINARY(0000 0000 0000 0100)
         , FLAGS_Proxy = BOOST_BINARY(0000 0000 0000 1000)
         , FLAGS_Switch = BOOST_BINARY(0000 0000 0001 0000)
         , FLAGS_Lod = BOOST_BINARY(0000 0000 0010 0000)
         , FLAGS_Sequence = BOOST_BINARY(0000 0100 0000 0000)
         , FLAGS_Billboard = BOOST_BINARY(0000 1000 0000 0000)
         , FLAGS_MatrixTransform = BOOST_BINARY(0000 0001 0000 0000)
         , FLAGS_MultiSwitch = BOOST_BINARY(0000 0010 0000 0000)
         , FLAGS_DOFTransform = BOOST_BINARY(0000 0100 0000 0000)

         , FLAGS_Textures = BOOST_BINARY(0000 1000 0000 0000)
         , FLAGS_All = BOOST_BINARY(0000 1111 1111 1111)
      };
   private:
      DtOsgPrintNodeHierarchyVisitor(const DtOsgPrintNodeHierarchyVisitor& other) = delete;
      DtOsgPrintNodeHierarchyVisitor& operator=(const DtOsgPrintNodeHierarchyVisitor& other) = delete;

   public:
      virtual void apply(osg::Geometry& geometry) override;

      virtual void apply(osg::Geode& geode) override;

      virtual void apply(osg::Node& node) override;

      virtual void apply(osg::ProxyNode& node) override;

      virtual void apply(osg::Switch& node) override;

      virtual void apply(osg::LOD& node) override;

      virtual void apply(osg::Sequence& node) override;

      virtual void apply(osg::Billboard& node) override;

      virtual void apply(osg::MatrixTransform& node) override;

      virtual void apply(osgSim::MultiSwitch& node);

      virtual void apply(osgSim::DOFTransform& node);

      virtual void setFlags(int flags);

      static void printHierarchy(const osg::Node* node, PrintFlags flags = FLAGS_All);
   protected:
      int myFlags;
   };
}