DtAttachableRangeLineTextUpdater.h

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/******************************************************************************
** Copyright (c) 2013 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvCore/DtAttachableUpdater.h>
#include <vrvCore/DtDisplayUnitsSettingsManager.h>

class DtAttachableRangeLineTextUpdater : public makVrv::DtAttachableUpdater
{
public:
   DtAttachableRangeLineTextUpdater( makVrv::DtDe& de, makVrv::DtUniqueID id );

   virtual ~DtAttachableRangeLineTextUpdater() override;

   virtual void update(double) override;

   virtual void setComputeToNextPoint(bool);
   
   virtual void setParentId(makVrv::DtUniqueID);

protected:
   virtual double calculateRange();

protected:
   bool myComputeToNextPoint;
   makVrv::DtUniqueID myParentId;
   double myLastRange;
   int mySourceIndex;
   bool myStopChecking;
   makVrv::DtDisplayUnitsConverter::DistanceUnits myDistanceUnits;
};