Method map

libraries/FastMap/FastMap.h:42–42

  bool init(double in_min, double in_max, double out_min, double out_max);

  double inline map (const double value)  { return _base + value * _factor; }
  double inline back (const double value) { return _backbase + value * _backfactor; }

  double constrainedMap(const double value);