Method filter

LASlib/src/lasfilter.cpp:342–342

  inline const CHAR* name() const { return "drop_y_below"; };
  inline I32 get_command(CHAR* string) const { return sprintf(string, "-%s %lf ", name(), below_y); };
  inline BOOL filter(const LASpoint* point) { return (point->get_y() < below_y); };
  LAScriterionDropyBelow(F64 below_y) { this->below_y = below_y; };
private:
  F64 below_y;