include/vrvVrl/DtVrlink2DEnvironmentalAreaVisualizer.h

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/******************************************************************************
** Copyright (c) 2009 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtVrlink2DEnvironmentalAreaVisualizer.h,v $ $Revision: 100775 $ $SceneObject: Exp $
******************************************************************************/


#pragma once

#include <vrvCore/Dt2DEnvironmentalAreaVisualizer.h>

namespace makVrv
{
   namespace DT_PROTOCOL_NAMESPACE
   {
      class DtVrlinkEnvironmentalStateListenerInterface;

      class DL_DLL_IGCONVRLINK DtVrlink2DEnvironmentalAreaVisualizer 
         : public Dt2DEnvironmentalAreaVisualizer
      {
      public:
         DtVrlink2DEnvironmentalAreaVisualizer(
            DtBaseConnection& simulation, DtStateListener& listener, int modelSet);

         virtual ~DtVrlink2DEnvironmentalAreaVisualizer();

         virtual void addPoint(int index, const DtVector&);

         virtual void modifyPoint(int index, const DtVector&);

         virtual void setPoints(const DtEnvironmentalStateListener::ControlPointsList& v);         

         virtual void setLineStyle(int c);

         virtual void setColor(float r, float g, float b, float a);

         virtual void setFillStyle(int);

         virtual void setOrigin(const DtVector&);

      protected:

         virtual DtVector offsetAtPosition(const DtVector& origin) const;

         virtual int mapLineStyleToStipplePattern(int) const;

         virtual void setVisualizerDefinition( const DtVisualizerDefinition& visDef );

         virtual void setLineWidth(int w);

      protected:
         DtVrlinkConnection& myVrlinkConnection;
         DtVrlinkEnvironmentalStateListenerInterface& myVrlinkListener;
         int myFillStyle;
         bool myDefaultAlphaSet;
         float myDefaultAlpha;

         int myDefaultWidth;
         float myDefaultColor[4];
      };

      typedef DtStateVisualizerCreatorTemplate<DtVrlink2DEnvironmentalAreaVisualizer> 
         DtVrlink2DEnvironmentalAreaVisualizerCreator;
   }
}