Method filter

LASlib/src/lasfilter.cpp:1569–1573

  inline I32 get_command(CHAR* string) const { return sprintf(string, "-%s %lf ", name(), below_gpstime); };
  inline U32 get_decompress_selective() const { return LASZIP_DECOMPRESS_SELECTIVE_GPS_TIME; };
  inline BOOL filter(const LASpoint* point) { 
      I64 offset = 0;
      if (((global_encoding & (1 << LAS_TOOLS_GLOBAL_ENCODING_BIT_GPS_TIME_TYPE)) != 0) && ((global_encoding & (1 << LAS_TOOLS_GLOBAL_ENCODING_BIT_TIME_OFFSET_FLAG)) != 0))
      { offset = ((I64)time_offset - 1000) * 1000 * 1000; }
      return (point->have_gps_time && (point->gps_time < below_gpstime - offset)); };
  LAScriterionDropGpsTimeBelow(F64 below_gpstime) { this->below_gpstime = below_gpstime; };
private:
  F64 below_gpstime;