#include <vector>
#include <algorithm>
#include "Math/Vector.h"

Functions
bool	NurbsUtils::isKnotVectorMonotonic (const std::vector< double > &knots)

bool	NurbsUtils::close (double a, double b, double eps)

int	NurbsUtils::findSpan (int degree, const std::vector< double > &knots, double u)

double	NurbsUtils::bsplineOneBasis (int i, int deg, const std::vector< double > &U, double u)

void	NurbsUtils::bsplineBasis (int deg, int span, const std::vector< double > &knots, double u, std::vector< double > &N)

void	NurbsUtils::bsplineDerBasis (int deg, int span, const std::vector< double > &knots, double u, int nDers, std::vector< std::vector< double >> &ders)

std::vector< Mdouble >	NurbsUtils::createUniformKnotVector (unsigned int numberOfControlPoints, unsigned int degree, bool clampedAtStart, bool clampedAtEnd)
	Creates a uniform (clamped) knot vector. More...

void	NurbsUtils::normalizeKnotVector (std::vector< Mdouble > &knots)
	Resets the knot vector to the interval [0, 1]. More...

void	NurbsUtils::extendKnotVector (std::vector< Mdouble > &knots, unsigned int degree, unsigned int numStart, unsigned int numEnd, bool forceBothEndsUniform=false)
	Extends the knot vector for when control points have been added at the start or end. More...

Vec3D	NurbsUtils::evaluate (Mdouble u, Mdouble v, std::vector< Mdouble > knotsU, std::vector< Mdouble > knotsV, std::vector< std::vector< Vec3D >> controlPoints, std::vector< std::vector< Mdouble >> weights)
	Evaluate point on a NURBS surface. More...

Classes

Namespaces