DtIndirectEntityManagerInstanceMoveInfo.h

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/******************************************************************************
** Copyright (c) 2020 VT-MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvOsg/vrvOsg.h>

#include <vrvGraphicsUtils/DtVector3.h>

#include <vrvCore/DtUniqueID.h>

#include <string>

#include <osg/ref_ptr>

namespace makVrv
{
   class DtIndirectGeometry;

   class DtIndirectEntityManagerInstance;

   class DtIndirectEntityManagerInstanceMoveInfo
   {
   public:
      DtIndirectEntityManagerInstanceMoveInfo(DtIndirectEntityManagerInstance& entityManagerInstance
         , const DtUniqueID uniqueId
         , const Vector3_int& newCellId
         , DtIndirectGeometry* newIndirectGeometry
         , int instanceIdInIndirectGeometryNew);
      virtual ~DtIndirectEntityManagerInstanceMoveInfo();
   private:
      DtIndirectEntityManagerInstanceMoveInfo() = delete;
      DtIndirectEntityManagerInstanceMoveInfo(DtIndirectEntityManagerInstanceMoveInfo& rhs) = delete;
      DtIndirectEntityManagerInstanceMoveInfo& operator=(DtIndirectEntityManagerInstanceMoveInfo& rhs) = delete;
   public:
      virtual bool canBeMoved() const;
      virtual void move();
      
   protected:
      virtual void cancelMove();

   public:
      DtIndirectEntityManagerInstance& myEntityManagerInstance;
      const DtUniqueID myUniqueId;
      Vector3_int myNewCellId;
      osg::ref_ptr<DtIndirectGeometry> myNewIndirectGeometry;
      const int myInstanceIdInIndirectGeometryNew;
      bool myMoveDone;
   protected:
      virtual void copyXFormColorDataUvOffsets();
   };
}