MBMesquite::CurveDomain Class Reference

Domain used for optional curve smoother. More...

#include <CurveDomain.hpp>

Inheritance diagram for MBMesquite::CurveDomain:

Public Member Functions
virtual double	arc_length (const double position1[3], const double position2[3], MsqError &err)=0
	Measure arc length along curve.
virtual void	position_from_length (const double from_here[3], double length, double result_point[3], MsqError &err)=0
	Get a position on the curve given an arc length.

---

Detailed Description

Domain used for optional curve smoother.

Provide necessary functionality for interogating a topologically one-dimensional domain (a curve).

Definition at line 45 of file CurveDomain.hpp.

---

Member Function Documentation

virtual double MBMesquite::CurveDomain::arc_length	(	const double	position1[3],
		const double	position2[3],
		MsqError &	err
	)		[pure virtual]

Measure arc length along curve.

Get the length along a curve between two points on the curve.

Implemented in MBMesquite::CircleDomain, and MBMesquite::LineDomain.

Referenced by MBMesquite::DeformingCurveSmoother::smooth_curve().

virtual void MBMesquite::CurveDomain::position_from_length	(	const double	from_here[3],
		double	length,
		double	result_point[3],
		MsqError &	err
	)		[pure virtual]

Get a position on the curve given an arc length.

Measure a specified arc length along a curve.

Parameters:

from_here	Point on curve from which to measure
length	Length along curve to move
result_point	Output. A point on the curve length units from the point from_here in the forward direction along the curve.

Implemented in MBMesquite::CircleDomain, and MBMesquite::LineDomain.

Referenced by MBMesquite::DeformingCurveSmoother::smooth_curve().

List of all members.

---

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

• CurveDomain.hpp