openswmmvis::io::SwmmDatState Struct Reference

State carried across lines when reading a SWMM .dat timeseries file. More...

#include <timeseriesparse.h>

Collaboration diagram for openswmmvis::io::SwmmDatState:

Public Attributes
double	lastDateJulian = 0.0
	SWMM DateTime used as the anchor for 2-token lines (the whole-day part). Initialise to a sensible base before parsing the first line — e.g. openswmmvis::core::qDateTimeToSwmmDateTime( QDateTime(QDate(2000,1,1), QTime(0,0), Qt::UTC)). Updated when a 3-token line is read.
bool	anyDateSeen = false
	Set to true once a 3-token line has been parsed. Lets the caller distinguish "anchor came from the file" vs "anchor was the GUI's default" for UI hints.

Detailed Description

State carried across lines when reading a SWMM .dat timeseries file.

The .dat format permits 2-token lines (<time> <value>) that use the most recently parsed date, plus 3-token lines (<date> <time> <value>) that re-anchor it. The cached date is tracked here so the caller can drive a per-line parse loop.

Member Data Documentation

anyDateSeen

bool openswmmvis::io::SwmmDatState::anyDateSeen = false

Set to true once a 3-token line has been parsed. Lets the caller distinguish "anchor came from the file" vs "anchor was the GUI's default" for UI hints.

lastDateJulian

double openswmmvis::io::SwmmDatState::lastDateJulian = 0.0

SWMM DateTime used as the anchor for 2-token lines (the whole-day part). Initialise to a sensible base before parsing the first line — e.g. openswmmvis::core::qDateTimeToSwmmDateTime( QDateTime(QDate(2000,1,1), QTime(0,0), Qt::UTC)). Updated when a 3-token line is read.

---

The documentation for this struct was generated from the following file:

• /home/runner/work/openswmm.gui/openswmm.gui/include/io/timeseriesparse.h