DtIndirectNodeMaskSetupVisitor.h

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/******************************************************************************
** Copyright (c) 2019 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once
#include <vrvOsg/vrvOsg.h>
#include <vrvOsg/DtOsgNodeTraversalFlags.h>
#include <vrvOsg/DtLightPointNode.h>

#include <osg/NodeVisitor>
#include <osg/ProxyNode>

#include <osgSim/LightPointNode>

#include <osg/LightSource>

namespace osgSim
{
   class DOFTransform;
}

namespace makVrv
{
   class DtIndirectAggregateIndicesHelper;
   class DT_DLL_VRVOSG DtIndirectNodeMaskSetupVisitor : public osg::NodeVisitor
   {
      
   public:
      DtIndirectNodeMaskSetupVisitor(bool processProxyNodes);

      virtual ~DtIndirectNodeMaskSetupVisitor();

   private:

      DtIndirectNodeMaskSetupVisitor(const DtIndirectNodeMaskSetupVisitor &other);
      DtIndirectNodeMaskSetupVisitor &operator=(const DtIndirectNodeMaskSetupVisitor &other);

   public:

      virtual void apply(osg::Node& node);
      virtual void apply(osg::Geometry& geometry);
      virtual void apply(osg::ProxyNode& node);
      virtual void apply(osgSim::LightPointNode& node);
      virtual void apply(DtLightPointNode& node);
      virtual void apply(osg::LightSource& node);
      virtual void apply(osgSim::DOFTransform& node);
      virtual void apply(osg::Billboard& node);

   protected:
      void checkForIndirectOffComment(osg::Node& node);

      void disableIndirect(osg::Node &node);

   protected:
      bool myProcessProxyNodes;
      DtIndirectAggregateIndicesHelper* myIndicesHelper;

   };
}