bezier-curve.h File Reference

Bezier curve. More...

Go to the source code of this file.

Classes
class	Geom::BezierCurve
	Two-dimensional Bezier curve of arbitrary order. More...
class	Geom::BezierCurveN< degree >
	Bezier curve with compile-time specified order. More...
class	Geom::BezierCurveN< 0 >

Namespaces
namespace	Geom
	Various utility functions.

Typedefs
typedef BezierCurveN< 1 >	Geom::LineSegment
	Line segment.
typedef BezierCurveN< 2 >	Geom::QuadraticBezier
	Quadratic (order 2) Bezier curve.
typedef BezierCurveN< 3 >	Geom::CubicBezier
	Cubic (order 3) Bezier curve.

Functions
Point	Geom::middle_point (LineSegment const &_segment)
Coord	Geom::length (LineSegment const &seg)
Coord	Geom::bezier_length (std::vector< Point > const &points, Coord tolerance)
	Compute the length of a bezier curve given by a vector of its control points.
Coord	Geom::bezier_length (Point a0, Point a1, Point a2, Coord tolerance)
	Compute the length of a quadratic bezier curve given by its control points.
Coord	Geom::bezier_length (Point a0, Point a1, Point a2, Point a3, Coord tolerance)
	Compute the length of a cubic bezier curve given by its control points.

Detailed Description

Bezier curve.

Definition in file bezier-curve.h.