DtLine2DObject.h

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/******************************************************************************
** Copyright (c) 2006 MaK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtLine2DObject.h,v $ $Revision: 1.3 $ $State: Exp $
******************************************************************************/
#pragma once


#include <vector>

#include <vlutil/vlString.h>
#include <vl/exerciseConn.h>
#include <vl/envLine.h>

#include <vrvDrawControl/vrvDrawControl.h>
#include <vrvDrawControl/DtDrawControlObject.h>
#include <vrvDrawControl/DtLineObjectInterface.h>
#include <vrvDrawControl/DtVdcVector2D.h>
#include <vrvDrawControl/DtVdcLineSegment.h>
#include <vrvDrawControl/DtVdcColor.h>

#include <vrfExtObjects/3dGraphicalObjectLineStateRecord.h>

namespace vrvControlToolkit
{
   class DT_DLL_VRVDRAWCONTROL DtLine2DObject : public DtDrawControlObject, public DtLineObjectInterface
   {
   public:
      DtLine2DObject( DtExerciseConn* exConn, unsigned id, const DtVdcVector2D& startPosition, 
         const DtVdcVector2D& endPosition, int numSegments=1, 
         DtVdcColor color = DtVdcColor::DtVdcWhite, 
         DtVdcLineSegment::DtVdcSegmentStyle lineStyle = 
         DtVdcLineSegment::DtVdcSegmentStyleStraight,
         DtVdcLineSegment::DtVdcSegmentArrowStyle arrowStyle = 
         DtVdcLineSegment::DtVdcSegmentArrowStyleNoArrow, 
         unsigned thickness=1, unsigned pattern=0xffffff, bool flashing = false  );

      // \brief Virtual destructor
      virtual ~DtLine2DObject();

   private:
      DtLine2DObject();

   public:
      virtual DtVdcVector2D startPosition() const;

      virtual void setStartPosition( const DtVdcVector2D& startPosition );

      virtual DtVdcVector2D endPosition() const;

      virtual void setEndPosition( const DtVdcVector2D& endPosition );

      virtual int numSegments() const;

      virtual void setNumSegments( int numSegments );

      virtual const DtVdcColor& color( int segment ) const;
      virtual const DtVdcColor& color() const;

      virtual void setColor ( const DtVdcColor& color, int segment );
      virtual void setColor ( const DtVdcColor& color);

      virtual DtVdcLineSegment::DtVdcSegmentStyle lineStyle( int segment=0 ) const;

      virtual void setLineStyle( DtVdcLineSegment::DtVdcSegmentStyle lineStyle,
         int segment=0 );

      virtual DtVdcLineSegment::DtVdcSegmentArrowStyle arrowStyle( int segment=0 )
         const;

      virtual void setArrowStyle( DtVdcLineSegment::DtVdcSegmentArrowStyle arrowStyle,
         int segment=0 );

      virtual unsigned pattern( int segment=0 ) const;

      virtual void setPattern( unsigned pattern, int segment=0 );

      virtual unsigned thickness( int segment=0 ) const;

      virtual void setThickness( unsigned thickness, int segment=0 );

      virtual double percentage( int segment ) const;

      virtual void setPercentage( double percentage, int segment );

      virtual bool flashing() const;

      virtual void setFlashing( bool flashing );

      virtual void setRemoteGraphicSet(const std::string& setName);


      virtual void update();

   protected:
      virtual void initRecords();

      DtVdcVector2D                 myStartPosition;
      DtVdcVector2D                 myEndPosition;
      bool                          myFlashing;
      std::vector<DtVdcLineSegment> myLineSegments;

      DtEnvironmentalLineRecord          myLineRecord;
      Dt3DGraphicalObjectLineStateRecord myLineStateRecord;
   };
}