DtOsgEarthEffectTextureInstaller.h

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/******************************************************************************
** Copyright (c) 2011 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile:  $ $Revision:  $ $State:  $
******************************************************************************/


#pragma once
#include <vrvOsg/vrvOsg.h>
#include <vrvOsg/DtOsgEarthFeatureDataBroker.h>
#include <osg/NodeCallback>

namespace makVrv
{
   class DtOsgEffectTextureVisitor;

   class DT_DLL_VRVOSG DtOsgEarthEffectTextureInstaller : public DtOsgEarthFeatureDataBroker::Callback
   {
   public:
      // Constructor
      DtOsgEarthEffectTextureInstaller(DtDe& de);

   public: // DtOsgEarthFeatureDataBroker::Callback interface

      // Invoked by the broker when the layer is first loaded.
      void onLayerLoaded(osgEarth::MapNode* mapNode, 
         osgEarth::ModelLayer* layer);

      // Invoked by the broker when new data arrives.
      void onDataLoaded(osgEarth::Map* map, osgEarth::ModelLayer* layer, 
         osg::Node* data);

   public:
      static const char* className(); 

   protected:
      virtual ~DtOsgEarthEffectTextureInstaller() { }

   protected:
      static const char* myClassName;

   protected:
      DtDe& myDe;
   };
}