dc/dac/polylineoffset_8h_source.html

#ifndef OPENSWMM_RENDER_POLYLINEOFFSET_H

#define OPENSWMM_RENDER_POLYLINEOFFSET_H


#include <QPolygonF>


namespace OpenSWMM::Render

{


inline constexpr qreal kDefaultMiterLimit = 2.0;


[[nodiscard]] QPolygonF offsetPolyline(const QPolygonF &input,

                                        qreal offsetPx,

                                        qreal miterLimit = kDefaultMiterLimit);


} // namespace OpenSWMM::Render


#endif // OPENSWMM_RENDER_POLYLINEOFFSET_H

OpenSWMM::Render
Definition gisrasterlayer.h:40

OpenSWMM::Render::offsetPolyline
QPolygonF offsetPolyline(const QPolygonF &input, qreal offsetPx, qreal miterLimit=kDefaultMiterLimit)
Offset input perpendicular to each segment by offsetPx.
Definition polylineoffset.cpp:57

OpenSWMM::Render::kDefaultMiterLimit
constexpr qreal kDefaultMiterLimit
Default miter limit (length ratio) before the algorithm falls back to a bevel join....
Definition polylineoffset.h:54