include/vrfGuiCore/Dt2DEntityExtentVisualizer.h

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/*********************************************************************
** Copyright (c) 2012 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: Dt2DEntityExtentVisualizer.h,v $ $Revision: 1.1 $ $State: Exp $
*********************************************************************/

#pragma once

#include <vrfGuiCore/vrfGuiCore.h>
#include <vrfGuiCore/DtEntityExtentVisualizer.h>

namespace makVrv
{
   class DtOverlayRectangleModelAgent;
}

namespace makVrf
{
   class DT_DLL_VRFGUICORE Dt2DEntityExtentVisualizer : 
      public DtEntityExtentVisualizer
   {
   public:
      Dt2DEntityExtentVisualizer(makVrv::DtBaseConnection& simulation, 
         makVrv::DtStateListener& listener, int modelSet);

      virtual ~Dt2DEntityExtentVisualizer();

      virtual void setDimensions(const DtVector& dim);

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

      virtual void setLockUpdates(bool b);

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

      static const makVrv::DtStateVisualizer::TypeInfo& theTypeInfo();

   protected:
      virtual makVrv::DtModelAgent* createExtentModelAgent();

      virtual void createModelAgents();

      virtual void destroyModelAgents();

      virtual void setVisualizerDefinition(const makVrv::DtVisualizerDefinition& visDef);

      static const makVrv::DtVisualizerSchema& theDt2DEntityExtentSchema();

   protected:
      makVrv::DtOverlayRectangleModelAgent* myPolygonAgent;

      float myOutlineWidth;
      bool myFill;
   };

   typedef makVrv::DtStateVisualizerCreatorTemplate<Dt2DEntityExtentVisualizer>
      Dt2DEntityExtentVisualizerCreator;
}