featureDebugger.h

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


#pragma once

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

#include <tbb/mutex.h>
#include <tbb/compat/condition_variable>

class DtSubCommandManager;
class DtConsoleCommandOwner;
class DtConsoleCommandManager;

namespace MAKVRinTerra
{
   class DtSharedMemoryFeaturesDebugDrawer;
   class DtAttributeConfigParser;
   class DtUnusedFeatureTileTracker;

   class DT_DLL_features DtFeaturesDebugger
   {
   public:
      DtFeaturesDebugger(
         boost::shared_ptr<DtAttributeConfigParser> = boost::shared_ptr<DtAttributeConfigParser>(),
         boost::shared_ptr<DtUnusedFeatureTileTracker> = boost::shared_ptr<DtUnusedFeatureTileTracker>(),
         DtConsoleCommandManager* = 0);

      ~DtFeaturesDebugger();

      void add(std::string name, DtFeatureSet*, bool draw = false);

      template <typename F>
      void add(std::string name, DtFeatureSetTemplate<F>* fs,  bool draw = false)
      {
         add(name, new DtFeatureSet::Wrapper<F>(fs), draw);
      }

      bool loadConfig(std::string);

      std::string printConfig() const;

      bool createFiltered(std::string newname, unsigned set, std::string query);

      bool createTransformed(std::string newname, unsigned set);

      std::string listFeatureSets(unsigned indent=0) const;

      void printFeatureSet(std::ostream&, unsigned set, unsigned max=0) const;

      std::string schema(std::string sets) const;

      std::string info() const;

      void draw(std::string sets);

      void clearDrawer();

      void redraw();

      void setQueryDebugging(bool);

      bool pageInPoint(unsigned set, double x, double y);

      void pageOut(unsigned maxsize);

      void setProjection(const DtProj&);

   private:
      void doDraw();

      struct Record
      {
         boost::shared_ptr<DtFeatureSet> featureSet;
         std::string name;

         Record(DtFeatureSet*, std::string);
      };

      typedef std::vector<Record> RecordVector;

      mutable tbb::mutex myMutex;
      mutable tbb::mutex myConditionMutex;
      tbb::interface5::condition_variable myDrawCondition;
      boost::scoped_ptr<tbb::tbb_thread> myDrawThread;
      bool myNeedsRefreshFlag;
      bool myDoneFlag;

      RecordVector myFeatureSets;
      boost::scoped_ptr<DtSharedMemoryFeaturesDebugDrawer> myDrawer;
      boost::shared_ptr<DtAttributeConfigParser> myAttributeParser;
      boost::scoped_ptr<DtSubCommandManager> myCommandManager;
      boost::scoped_ptr<DtConsoleCommandOwner> myCommandOwner;
      DtProj::CPtr myProjection;
      boost::shared_ptr<DtUnusedFeatureTileTracker> myUnusedTracker;
   };
}