sharedMemoryFeaturesDebugDrawer.h

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



#pragma once

#include <features/feature.h>
#include <features/featureSet.h>

#include <simTerrainDrawer/debugDrawerSharedMemoryManager.h>

#include <vlutil/vlMutex.h>

namespace MAKVRinTerra
{
   class DT_DLL_features DtSharedMemoryFeaturesDebugDrawer
   {
   public:
      static DtFeatureSet* MakeFeatureSet(std::auto_ptr<DtFeatureGeometry::GeometryVector>);

      DtSharedMemoryFeaturesDebugDrawer();

      virtual ~DtSharedMemoryFeaturesDebugDrawer();

      virtual void addFeatureSet(DtFeatureSet*);

      virtual void setFeatureSet(DtFeatureSet*);

      virtual void setPointColor(const DtDebugDrawerGeometryMemoryColor&);
      virtual void setPathColor(const DtDebugDrawerGeometryMemoryColor&);
      virtual void setAreaColor(const DtDebugDrawerGeometryMemoryColor&);

      virtual void setPointRadius(unsigned radius);

      virtual void setHeight(double);

      virtual void draw();

   protected:
      virtual void drawFeature(const DtFeature&);

      virtual void draw(DtFeatureGeometry);
      virtual void draw(DtFeatureGeometry, DtDebugDrawerGeometryMemoryColor);

   private:
      typedef std::pair<std::string, DtFeatureSet*> FeatureSetPair;
      typedef std::vector<FeatureSetPair> FeatureSetMap;

      mutable DtMutex myMutex;
      boost::scoped_ptr<DtDebugDrawerSharedMemoryManager> myMemManager;
      boost::scoped_ptr<DtFeatureSet::List> myFeatureSets;
      DtDebugDrawerGeometryMemoryColor myPointColor;
      DtDebugDrawerGeometryMemoryColor myPathColor;
      DtDebugDrawerGeometryMemoryColor myAreaColor;
      DtDebugDrawerGeometryMemoryColor myUnknownColor;
      unsigned myPointRadius;
      double myHeight;
   };
}