Dt2DAggregateExtentVisualizer.h

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/*********************************************************************
** Copyright (c) 2012 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/


#pragma once

#include <vrvCore/vrvCore.h>
#include <vrvCore/DtAggregateExtentVisualizer.h>

namespace makVrv
{
   class DtOverlayRectangleModelAgent;

   class DT_DLL_VRVCORE Dt2DAggregateExtentVisualizer : 
      public DtAggregateExtentVisualizer
   {
   public:
      Dt2DAggregateExtentVisualizer(DtBaseConnection& simulation, 
         DtStateListener& listener, int modelSet);

      virtual ~Dt2DAggregateExtentVisualizer();

      virtual void setDimensions(const DtVector& dim);

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

      virtual void setLockUpdates(bool b);

      virtual const DtStateVisualizer::TypeInfo& typeInfo() const;

      static const DtStateVisualizer::TypeInfo& theTypeInfo();

   protected:
      virtual DtModelAgent* createExtentModelAgent();

      virtual void createModelAgents();

      virtual void destroyModelAgents();

      virtual void setVisualizerDefinition(const DtVisualizerDefinition& visDef);

   protected:
      DtOverlayRectangleModelAgent* myPolygonAgent;

      float myOutlineWidth;
      bool myFill;
   };

   typedef DtStateVisualizerCreatorTemplate<Dt2DAggregateExtentVisualizer>
      Dt2DAggregateExtentVisualizerCreator;
}