DtCloudLayerManager.h

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/******************************************************************************
** Copyright (c) 2019 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvOsg/vrvOsg.h>
#include <vrvOsg/DtSilverLiningCloudLayer.h>

#include <vrvUtil/DtVirtualBaseClass.h>

#include <vrvCore/DtCloudCoverManager.h>

#include <matrix/vlVector.h>

#include <osg/Vec3f>

#include <boost/unordered_map.hpp>

#include <vector>

namespace SilverLining
{
   class Atmosphere;
   class CloudLayer;
}

namespace makVrv
{
   class DtDe;

   class DT_DLL_VRVOSG DtCloudLayerManager
   {
   public:
      DtCloudLayerManager(DtDe& de);
      virtual ~DtCloudLayerManager();

      virtual const CloudLayerMap& cloudLayerMap() const;
      virtual CloudLayerMap& cloudLayerMap();
      virtual CloudLayerList& destroyedLayers();

      virtual void setAtmosphere(SilverLining::Atmosphere* atmosphere);
      const SilverLining::Atmosphere* atmosphere(void);

      virtual void clearAllPrecipitation(void);
      virtual void addPrecipitationToClouds(int type, float mmPerHour, double maxPrecipitationAltitude);

      virtual bool removeCloudLayer(DtCloudLayerId layerId);
      virtual void removeCloudLayers(void);

      virtual void addLayer(DtCloudLayerId layerId, const DtSilverLiningCloudLayer& layer);

      virtual void setLayersRealized(bool realized);
      virtual bool setCloudLayerEnabled(DtCloudLayerId layerId, bool enabled);

      virtual void realizeCloudLayerPositionAndOrientation(const DtSilverLiningCloudLayer& cloudLayer,
         SilverLining::CloudLayer* cloudCloudLayer, bool geocentricMode, osg::Vec3f& lastUpVector);

      virtual void setCloudLayerPositionAndOrientation(DtCloudLayerId layerId, const DtVector& position, float orientation, bool geocentricMode, osg::Vec3f& lastUpVector);

      virtual bool realizeLayer(const DtSilverLiningCloudLayer& layer
         , bool geocentricMode
         , bool curveTowardGround
         , bool hiResCumulus
         , std::string& originalVoxelDimension
         , osg::Vec3f& lastUpVector);

      virtual bool realizeLayers(
           bool& relight
         , bool geocentricMode
         , bool curveTowardGround
         , bool hiResCumulus
         , std::string& originalVoxelDimension
         , osg::Vec3f& lastUpVector);
   protected:

      CloudLayerMap myLayers;
      CloudLayerList myDestroyedLayers;

      SilverLining::Atmosphere* myAtmosphere;

      DtDe& myDe;
   };

   class DT_DLL_VRVOSG DtCloudLayerManagerCreator : public DtVirtualBaseClass
   {
   public:
      DtCloudLayerManagerCreator(DtDe &de);
      virtual ~DtCloudLayerManagerCreator();

      virtual DtCloudLayerManager* create(void) const;

      static DtCloudLayerManagerCreator& instance(DtDe& de);
      static const std::string& theClassName();
   protected:

   protected:
      DtDe& myDe;
   };
}