#ifndef PARAMETERS_HPP
#define PARAMETERS_HPP

/// \todo Class for parameters, with utilities to save and load from configuration files

#include <string>

struct KLTFeatureTrackingParameters {
  /// whether to load saved features, or compute them
  bool loadFeatures;

  std::string videoFilename;
  int videoFPS;
  int measurementPrecision;
  bool display;
  int frame1;
  int nFrames;
  // feature tracking
  int maxNFeatures;
  float featureQuality;
  float minFeatureDistanceKLT;
  int windowSize;
  bool useHarrisDetector;
  float k;
  int pyramidLevel;
  unsigned int nDisplacements;
  float minFeatureDisplacement;
  float accelerationBound;
  float deviationBound;
  int nFramesSmoothing;
  int nFramesVelocity;
  int maxNumberTrackingIterations;
  float minTrackingError;
  float derivLambda;
  unsigned int minFeatureTime;
  float mmConnectionDistance;
  float mmSegmentationDistance;
  float maxDistance;
  float minVelocityCosine;
  int minNFeaturesPerGroup;

  //KLTFeatureTrackingParameters(const int argc, char* argv[]);

  //KLTFeatureTrackingParameters(bool loadFeatures, std::string videoFilename, int videoFPS, int measurementPrecision, int frame1, int nFrames, int maxNFeatures, float featureQuality, float minFeatureDistanceKLT, int windowSize, int pyramidLevel, int nDisplacements, float minFeatureDisplacement, float accelerationBound, float deviationBound, int nFramesSmoothing, int nFramesVelocity, int maxNumberTrackingIterations, float minTrackingError, int minFeatureTime, float mmConnectionDistance, float mmSegmentationDistance, float maxDistance, float minVelocityCosine, int minNFeaturesPerGroup);

};

#endif