DtCloudLayer.h

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


#pragma once

#include <vrvCore/vrvCore.h>

#include <matrix/vlVector.h>

#include <string>

namespace makArchives
{
   class DtCloudLayerRecord;
}


namespace makVrv
{
   class DtDe;

   class DT_DLL_VRVCORE DtCloudLayer
   {
   public:
      DtCloudLayer();

      DtCloudLayer(const DtCloudLayer& orig);

      DtCloudLayer& operator=(const DtCloudLayer& orig);

      ~DtCloudLayer();

      //Test for equality.
      bool operator==(const DtCloudLayer& other) const;
      
      //Test for inequality.
      bool operator!=(const DtCloudLayer& other) const;

      void getRecord( makArchives::DtCloudLayerRecord& record ) const;
      void setFromRecord( const makArchives::DtCloudLayerRecord& record );

      //Is the cloud layer visible.
      void setEnabledFlag(bool enabled);
      bool enabledFlag() const;

      // Does the cloud layer extend forever
      void setInfiniteFlag(bool infinite);
      bool infiniteFlag() const;

      //The type of cloud layer.
      void setType(const std::string& type );
      const std::string& type() const;

      void setPosition(const DtVector& position);
      const DtVector position() const;

      void setWidth(double w);
      double width() const;

      void setLength(double l);
      double length() const;

      void setThickness(double t);
      double thickness() const;

      void setDensity(float density);
      float density() const;

      void setRelative(bool r);
      bool relative() const;

   protected:

      //Is the cloud layer visible.
      bool myEnabledFlag;

      //The type of cloud layer.
      std::string myType;

      //Location
      DtVector myPosition;

      //Size
      double myWidth;
      double myLength;
      double myThickness;
      
      //Parameters
      float myDensity;
      bool myInfiniteFlag;
      bool myRelativeToObserverFlag;
   };
}