rainfallseriesmodel.h File Reference

Data model for the Rainfall Visualization dialog. More...

#include <QDateTime>
#include <QObject>
#include <QPointF>
#include <QString>
#include <QVector>

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Classes
struct	openswmmvis::plot::RainGageRainfall
	One rain gage's metadata + resolved rainfall series. More...
struct	openswmmvis::plot::RainGageStats
	Per-gage summary statistics (computed from the resolved series). More...
class	openswmmvis::plot::RainfallSeriesModel

Namespaces
namespace	openswmmvis
namespace	openswmmvis::plot

Detailed Description

Data model for the Rainfall Visualization dialog.

Author

Caleb Buahin caleb.nosp@m..bua.nosp@m.hin@g.nosp@m.mail.nosp@m..com

Date

2026

License\n GPL-3.0-or-later

Assembles every rain gage's RESOLVED rainfall series from the engine — source-agnostic: inline [TIMESERIES] gages, standard SWMM rain files (STAN_PRCP) and multi-column CSV/TSF files all come back through swmm_gage_get_rainfall_series, which returns exactly the values the runtime applies (rain-type transform, units factor and scale factor already folded in — the plot cannot drift from the run).

Engine-linked but widget-free, so the pure series/stats math is unit-testable without a QApplication.

Notes carried from the engine contract (openswmm_gages.h):

• times are absolute SWMM DateTimes (days since 1899-12-30);
• values are rainfall INTENSITY in the project's rain units per hour;
• each entry applies from its own time until the recording interval elapses or the next entry begins, whichever comes first; zero between;
• FILE-gage series are windowed to the simulation window ±1 day;
• a FILE gage whose file failed to load reports count 0;
• swmm_gage_reload_rain_files must run after gage/source/date edits (editable engine states only) before re-reading.