snapped-curve.cpp File Reference

SnappedCurve class. More...

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Functions
bool	getClosestCurve (std::list< Inkscape::SnappedCurve > const &list, Inkscape::SnappedCurve &result, bool exclude_paths, bool paths_only)
bool	getClosestIntersectionCS (std::list< Inkscape::SnappedCurve > const &list, Geom::Point const &p, Inkscape::SnappedPoint &result, Geom::Affine dt2doc)
bool	getClosestIntersectionCL (std::list< Inkscape::SnappedCurve > const &curve_list, std::list< Inkscape::SnappedLine > const &line_list, Geom::Point const &p, Inkscape::SnappedPoint &result, Geom::Affine dt2doc)

Detailed Description

SnappedCurve class.

Authors: Diederik van Lierop mail@.nosp@m.died.nosp@m.enrez.nosp@m.i.nl

Released under GNU GPL v2+, read the file 'COPYING' for more information.

Definition in file snapped-curve.cpp.

Function Documentation

getClosestCurve()

bool getClosestCurve	(	std::list< Inkscape::SnappedCurve > const &	list,
		Inkscape::SnappedCurve &	result,
		bool	exclude_paths,
		bool	paths_only
	)

Definition at line 166 of file snapped-curve.cpp.

References result, and Inkscape::SNAPTARGET_PATH.

Referenced by SnapManager::findBestSnap().

getClosestIntersectionCL()

bool getClosestIntersectionCL	(	std::list< Inkscape::SnappedCurve > const &	curve_list,
		std::list< Inkscape::SnappedLine > const &	line_list,
		Geom::Point const &	p,
		Inkscape::SnappedPoint &	result,
		Geom::Affine	dt2doc
	)

Definition at line 223 of file snapped-curve.cpp.

References Inkscape::SnappedPoint::getAtIntersection(), Inkscape::SnappedPoint::getSecondSnapDistance(), Inkscape::SnappedPoint::getSnapDistance(), result, and Inkscape::SNAPTARGET_BBOX_EDGE.

Referenced by SnapManager::findBestSnap().

getClosestIntersectionCS()

bool getClosestIntersectionCS	(	std::list< Inkscape::SnappedCurve > const &	list,
		Geom::Point const &	p,
		Inkscape::SnappedPoint &	result,
		Geom::Affine	dt2doc
	)

Definition at line 188 of file snapped-curve.cpp.

References Inkscape::SnappedPoint::getAtIntersection(), Inkscape::SnappedPoint::getSecondSnapDistance(), Inkscape::SnappedPoint::getSnapDistance(), result, and Inkscape::SNAPTARGET_BBOX_EDGE.

Referenced by SnapManager::findBestSnap().