Provide arc length information of a parametric curve using an approximation via multiple cubic bezier segments. More...

Inheritance diagram for cgv::math::arc_length_bezier_approximation< T >:

Public Member Functions
template<template< class > class CurveT, cgv::type::uint32_type N>
	arc_length_bezier_approximation (const parametric_curve< CurveT< fvec< T, N > > > &curve, int num_segments=4, int num_segment_subdivisions=8)

T	evaluate (T t) const

T	total_length () const

Public Member Functions inherited from cgv::math::curve_arc_length< arc_length_bezier_approximation< T >, T >
T	evaluate (T t) const
	Evaluate the arc length of the curve.

T	total_length () const
	Return the arc length of the complete curve for t from 0 to 1.

Detailed Description

template<typename T>
class cgv::math::arc_length_bezier_approximation< T >

Provide arc length information of a parametric curve using an approximation via multiple cubic bezier segments.

Slower than arc_length_linear_approximation with typically lower memory consumption.

Definition at line 177 of file parametric_curve.h.

Constructor & Destructor Documentation

template<typename T >

template<template< class > class CurveT, cgv::type::uint32_type N>

cgv::math::arc_length_bezier_approximation< T >::arc_length_bezier_approximation	(	const parametric_curve< CurveT< fvec< T, N > > > &	curve,
		int	num_segments = `4`,
		int	num_segment_subdivisions = `8`
	)

inline

Definition at line 180 of file parametric_curve.h.

template<typename T >

T cgv::math::arc_length_bezier_approximation< T >::evaluate ( T t ) const

inline

Definition at line 230 of file parametric_curve.h.

template<typename T >

T cgv::math::arc_length_bezier_approximation< T >::total_length ( ) const

inline

Definition at line 254 of file parametric_curve.h.

The documentation for this class was generated from the following file: