Method filter

LASlib/src/lasfilter.cpp:274–274

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