include/vrvCore/DtSpaceFollowViewCommand.h

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/******************************************************************************
 * Copyright (c) 2011 MAK Technologies, Inc.
 * All rights reserved.
 ******************************************************************************/
/******************************************************************************
 * $RCSfile: DtSpaceFollowViewCommand.h $ $Revision: 95512 $ $State: $
 ******************************************************************************/


#pragma once

#include <vrvCore/DtVrvCommand.h>
#include <vrvCore/DtUniqueID.h>

#include <matrix/vlTaitBryan.h>
#include <matrix/vlVector.h>

namespace makVrv
{

   class DT_DLL_VRVCORE DtSpaceFollowViewCommand : public DtVrvCommand
   {
   public:

      DtSpaceFollowViewCommand();

      virtual ~DtSpaceFollowViewCommand();


      virtual std::string observer() const;

      virtual void setObserver( const std::string& newObs );

      virtual DtVector offset() const;
      virtual void setOffset( const DtVector& vec );

      virtual DtTaitBryan offsetOrientation() const;
      virtual void setOffsetOrientation( const DtTaitBryan& ori );

      virtual DtUniqueID attachedEntity() const;

      virtual void setAttachedEntity( const DtUniqueID& entityId );

      virtual DtBoolean localModelScalingEnabled() const;
      virtual void setLocalModelScalingEnabled( DtBoolean enabled );

      virtual DtFloat32 localModelScalingAmount() const;
      virtual void setLocalModelScalingAmount( DtFloat32 amount );


      virtual void execute( DtDe& de );

   protected:

      std::string myObserver;
      DtVector myOffset;
      DtTaitBryan myOffsetOri;
      DtUniqueID myAttachedEntity;
      DtBoolean myLocalModelScalingEnabled;
      DtFloat32 myLocalModelScalingAmount;

   };

   class DT_DLL_VRVCORE DtSpaceFollowViewCommandCreator
      : public DtVrvCommandCreator
   {
   public:

      DtSpaceFollowViewCommandCreator( GlobalIdConvertFunc func );

      virtual ~DtSpaceFollowViewCommandCreator();

      virtual DtVrvCommand* create( vrvControlToolkit::DtVrvControl_v1* control );

   };

} //makVrv::