convexhull.cxx File Reference

#include <algorithm>
#include <vector>
#include <bezierclip.hxx>

Include dependency graph for convexhull.cxx:

Go to the source code of this file.

Classes
class	ThetaCompare< PointType >

Functions
template<class PointType >
double	theta (const PointType &p1, const PointType &p2)
template<class PointType , class CmpFunctor >
PointType::value_type	ccw (const PointType &p0, const PointType &p1, const PointType &p2, CmpFunctor &thetaCmp)
Polygon2D	convexHull (const Polygon2D &rPoly)

Function Documentation

ccw()

template<class PointType , class CmpFunctor >

PointType::value_type ccw	(	const PointType &	p0,
		const PointType &	p1,
		const PointType &	p2,
		CmpFunctor &	thetaCmp
	)

Definition at line 66 of file convexhull.cxx.

Referenced by convexHull().

convexHull()

Polygon2D convexHull

(

const Polygon2D &

rPoly

)

Definition at line 150 of file convexhull.cxx.

References ccw(), i, M, min(), N, result, x, and y.

Referenced by Impl_calcSafeParams(), Impl_calcSafeParams_clip(), Impl_calcSafeParams_focus(), and main().

theta()

template<class PointType >

double theta	(	const PointType &	p1,
		const PointType &	p2
	)

Definition at line 26 of file convexhull.cxx.

References absval(), and t.

Referenced by ThetaCompare< PointType >::operator()().