polylineoffset.cpp File Reference

Polyline offset algorithm (Slice Z.5b). More...

#include "render/polylineoffset.h"
#include <QPointF>
#include <cmath>
#include <optional>

Include dependency graph for polylineoffset.cpp:

Namespaces
namespace	OpenSWMM
namespace	OpenSWMM::Render

Functions
QPolygonF	OpenSWMM::Render::offsetPolyline (const QPolygonF &input, qreal offsetPx, qreal miterLimit=kDefaultMiterLimit)
	Offset input perpendicular to each segment by offsetPx.

Detailed Description

Polyline offset algorithm (Slice Z.5b).

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