iaux::iaBSpline< T > Class Template Reference

Non uniform B-Spline. More...

#include <iaBSpline.h>

Public Member Functions
void	addSupportPoint (const iaVector3< T > &point)
void	clear ()
void	setRank (const uint32 rank)
const uint32	getRank () const
iaVector3< T >	getPointOnSpline (T t)
void	getPoints (std::vector< iaVector3< T > > &points, int32 pointCount)
const std::vector< iaVector3< T > > &	getSupportPoints () const
void	setSupportPoint (const iaVector3< T > &point, uint32 index)
const iaVector3< T > &	getSupportPoint (uint32 index) const
	iaBSpline ()=default
	~iaBSpline ()=default

Detailed Description

template<class T>
class iaux::iaBSpline< T >

Non uniform B-Spline.

Constructor & Destructor Documentation

iaBSpline()

template<class T >

iaux::iaBSpline< T >::iaBSpline ( )

default

does nothing

~iaBSpline()

template<class T >

iaux::iaBSpline< T >::~iaBSpline ( )

default

does nothing

Member Function Documentation

addSupportPoint()

template<class T >

void iaBSpline::addSupportPoint

(

const iaVector3< T > &

point

)

add support point to spline

Parameters

point

new point to add

clear()

template<class T >

void iaBSpline::clear

(

)

clears list of support points

getPointOnSpline()

template<class T >

iaVector3< T > iaBSpline::getPointOnSpline

(

T

t

)

Returns

vertex position on specified position on spline

Parameters

t	position on spline 0.0-1.0

getPoints()

template<class T >

void iaBSpline::getPoints	(	std::vector< iaVector3< T > > &	points,
		int32	pointCount
	)

retruns points on the spline

Parameters

[out]	points	the resulting points
	pointCount	the amount of points to generate on the spline (min 2)

getRank()

template<class T >

const uint32 iaBSpline::getRank

(

)

const

Returns

rank of this spline

getSupportPoint()

template<class T >

const iaVector3< T > & iaBSpline::getSupportPoint

(

uint32

index

)

const

Returns

specified support point No range check!

Parameters

index

index of support point to return

getSupportPoints()

template<class T >

const std::vector< iaVector3< T > > & iaBSpline::getSupportPoints

(

)

const

Returns

list of support points

setRank()

template<class T >

void iaBSpline::setRank

(

const uint32

rank

)

configure the rank of the spline

Parameters

rank	the rank of the spline (default = 3)

setSupportPoint()

template<class T >

void iaBSpline::setSupportPoint	(	const iaVector3< T > &	point,
		uint32	index
	)

overwrites value od specified support point. No range check!

Parameters

point	new position of support point
index	index of support point to change

---

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

• /home/martin/dev/Igor/src/iaux/iaux/math/iaBSpline.h
• /home/martin/dev/Igor/src/iaux/iaux/math/iaBSpline.inl