The Polyline class implements a sequence of line segments and is used to approximate a real spline. More...

#include <polyline.h>

Public Member Functions
	Polyline (const std::vector< QVector3D > &controlPoints={{0.f, 0.f, 0.f},{1.f, 0.f, 0.f}})

QVector3D	getPosition (float distance) const

QVector3D	getTangent (float distance) const

float	length () const

Protected Member Functions
void	calculateKnotSequence ()

int	getIndex (float distance) const

Detailed Description

The Polyline class implements a sequence of line segments and is used to approximate a real spline.

Constructor & Destructor Documentation

terminus::Polyline::Polyline ( const std::vector< QVector3D > & controlPoints = {{0.f, 0.f, 0.f}, {1.f, 0.f, 0.f}} )

void terminus::Polyline::calculateKnotSequence ( )

protected

int terminus::Polyline::getIndex ( float distance ) const

protected

QVector3D terminus::Polyline::getPosition ( float distance ) const

Parameters

distance

Returns: position on this Polyline at the given distance from the origin position (first control point)

QVector3D terminus::Polyline::getTangent ( float distance ) const

Parameters

distance

Returns: tangent of this Polyline at the given distance from the origin position (first control point)

float terminus::Polyline::length ( ) const

std::vector<QVector3D> terminus::Polyline::m_controlPoints

protected

std::vector<float> terminus::Polyline::m_knotSequence

protected

float terminus::Polyline::m_tEnd

protected

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