include/vrvDiGuy/DtDiGuyModelInstance.h

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/******************************************************************************
** Copyright (c) 2008 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtDiGuyModelInstance.h,v $ $Revision: 1.15 $ $State: Exp $
******************************************************************************/


#ifndef DtDiGuyModelInstance_H_
#define DtDiGuyModelInstance_H_

#include <vrvDiGuy/vrvDiGuy.h>
#include <vrvOsg/DtOsgModelInstance.h>

#include <osg/MatrixTransform>

#include <list>

class diguyCharacter;

namespace makVrv
{

   class DtSceneObject;

   class DT_DLL_VRVDIGUY DtDiGuyModelInstance : public DtOsgModelInstance
   {
   public:

      //Let the creator class make instances.
      friend class DtDiGuyModelInstanceCreator;

      virtual ~DtDiGuyModelInstance();

      virtual void resetLink();

      virtual void  addToConnector( DtOsgSceneConnector* connector );

      virtual bool removeFromConnector( DtOsgSceneConnector* connector );

      virtual bool realize(DtModelDefinition& definition);
     
      void setObjectToMove( DtSceneObject* object);

      diguyCharacter* character();

      virtual void setVisible(bool isVisible);

      virtual void updateBoundingBoxViaContents();
      
   protected:

      void destroyCharacter();

      DtDiGuyModelInstance(DtDe& de);

      virtual void updateColorBlending();

   protected:
     
      diguyCharacter* myCharacter;
      osg::MatrixTransform* myLastTransform;
      DtSceneObject* myLastObject;

      bool myNodeVisible;
      bool myCanBeRecycled;
      bool myCastsShadows;
      bool myReceivesShadows;
   };

   class DT_DLL_VRVDIGUY DtDiGuyModelInstanceCreator : public DtModelInstanceCreator
   {
   public:

      static void registerCreator(DtDe& de);

      virtual ~DtDiGuyModelInstanceCreator();

      virtual DtModelInstance* create(DtDe& de);

   protected:

      DtDiGuyModelInstanceCreator();

   };
}

#endif