opennurbs_knot.cpp File Reference

#include "opennurbs.h"

Functions
bool	ON_ClampKnotVector (int cv_dim, int order, int cv_count, int cv_stride, double *cv, double *knot, int end)
bool	ON_ClampKnotVector (int order, int cv_count, double *knot, int end)
int	ON_CompareKnotVector (int orderA, int cv_countA, const double *knotA, int orderB, int cv_countB, const double *knotB)
double	ON_DomainTolerance (double a, double b)
bool	ON_GetGrevilleAbcissae (int order, int cv_count, const double *knot, bool bPeriodic, double *g)
bool	ON_GetGrevilleKnotVector (int g_stride, const double *g, bool bPeriodic, int order, int cv_count, double *knot)
bool	ON_GetKnotVectorDomain (int order, int cv_count, const double *knot, double *k0, double *k1)
bool	ON_GetKnotVectorSpanVector (int order, int cv_count, const double *knot, double *s)
int	ON_GetSpanIndices (int order, int cv_count, const double *knot, int *span_indices)
double	ON_GrevilleAbcissa (int order, const double *knot)
int	ON_InsertKnot (double knot_value, int knot_multiplicity, int cv_dim, int order, int cv_count, int cv_stride, double *cv, double *knot, int *hint)
static bool	ON_InsertSingleKnot (int cv_dim, int order, int cv_stride, double *cv, double *knot, double knot_value)
bool	ON_IsKnotVectorClamped (int order, int cv_count, const double *knot, int end)
bool	ON_IsKnotVectorPeriodic (int order, int cv_count, const double *knot)
bool	ON_IsKnotVectorUniform (int order, int cv_count, const double *knot)
bool	ON_IsValidKnotVector (int order, int cv_count, const double *knot, ON_TextLog *text_log)
int	ON_KnotCount (int order, int cv_count)
int	ON_KnotMultiplicity (int order, int cv_count, const double *knot, int knot_index)
double	ON_KnotTolerance (int order, int cv_count, const double *knot, int knot_index)
bool	ON_KnotVectorHasBezierSpans (int order, int cv_count, const double *knot)
int	ON_KnotVectorSpanCount (int order, int cv_count, const double *knot)
ON::knot_style	ON_KnotVectorStyle (int order, int cv_count, const double *knot)
ON_DECL bool	ON_MakeClampedUniformKnotVector (int order, int cv_count, double *knot, double delta)
bool	ON_MakeKnotVectorPeriodic (int order, int cv_count, double *knot)
ON_DECL bool	ON_MakePeriodicUniformKnotVector (int order, int cv_count, double *knot, double delta)
int	ON_NextNurbsSpanIndex (int order, int cv_count, const double *knot, int span_index)
int	ON_NurbsSpanIndex (int order, int cv_count, const double *knot, double t, int side, int hint)
bool	ON_ReverseKnotVector (int order, int cv_count, double *knot)
bool	ON_SetKnotVectorDomain (int order, int cv_count, double *knot, double t0, double t1)
double	ON_SpanTolerance (int order, int cv_count, const double *knot, int span_index)
double	ON_SuperfluousKnot (int order, int cv_count, const double *knot, int end)

Function Documentation

ON_ClampKnotVector() [1/2]

bool ON_ClampKnotVector	(	int	cv_dim,
		int	order,
		int	cv_count,
		int	cv_stride,
		double *	cv,
		double *	knot,
		int	end )

ON_ClampKnotVector() [2/2]

bool ON_ClampKnotVector	(	int	order,
		int	cv_count,
		double *	knot,
		int	end )

ON_CompareKnotVector()

int ON_CompareKnotVector	(	int	orderA,
		int	cv_countA,
		const double *	knotA,
		int	orderB,
		int	cv_countB,
		const double *	knotB )

ON_DomainTolerance()

double ON_DomainTolerance	(	double	a,
		double	b )

ON_GetGrevilleAbcissae()

bool ON_GetGrevilleAbcissae	(	int	order,
		int	cv_count,
		const double *	knot,
		bool	bPeriodic,
		double *	g )

ON_GetGrevilleKnotVector()

bool ON_GetGrevilleKnotVector	(	int	g_stride,
		const double *	g,
		bool	bPeriodic,
		int	order,
		int	cv_count,
		double *	knot )

ON_GetKnotVectorDomain()

bool ON_GetKnotVectorDomain	(	int	order,
		int	cv_count,
		const double *	knot,
		double *	k0,
		double *	k1 )

ON_GetKnotVectorSpanVector()

bool ON_GetKnotVectorSpanVector	(	int	order,
		int	cv_count,
		const double *	knot,
		double *	s )

ON_GetSpanIndices()

int ON_GetSpanIndices	(	int	order,
		int	cv_count,
		const double *	knot,
		int *	span_indices )

ON_GrevilleAbcissa()

double ON_GrevilleAbcissa	(	int	order,
		const double *	knot )

ON_InsertKnot()

int ON_InsertKnot	(	double	knot_value,
		int	knot_multiplicity,
		int	cv_dim,
		int	order,
		int	cv_count,
		int	cv_stride,
		double *	cv,
		double *	knot,
		int *	hint )

ON_InsertSingleKnot()

static bool ON_InsertSingleKnot ( int cv_dim, int order, int cv_stride, double * cv, double * knot, double knot_value )

static

ON_IsKnotVectorClamped()

bool ON_IsKnotVectorClamped	(	int	order,
		int	cv_count,
		const double *	knot,
		int	end )

ON_IsKnotVectorPeriodic()

bool ON_IsKnotVectorPeriodic	(	int	order,
		int	cv_count,
		const double *	knot )

ON_IsKnotVectorUniform()

bool ON_IsKnotVectorUniform	(	int	order,
		int	cv_count,
		const double *	knot )

ON_IsValidKnotVector()

bool ON_IsValidKnotVector	(	int	order,
		int	cv_count,
		const double *	knot,
		ON_TextLog *	text_log )

ON_KnotCount()

int ON_KnotCount	(	int	order,
		int	cv_count )

ON_KnotMultiplicity()

int ON_KnotMultiplicity	(	int	order,
		int	cv_count,
		const double *	knot,
		int	knot_index )

ON_KnotTolerance()

double ON_KnotTolerance	(	int	order,
		int	cv_count,
		const double *	knot,
		int	knot_index )

ON_KnotVectorHasBezierSpans()

bool ON_KnotVectorHasBezierSpans	(	int	order,
		int	cv_count,
		const double *	knot )

ON_KnotVectorSpanCount()

int ON_KnotVectorSpanCount	(	int	order,
		int	cv_count,
		const double *	knot )

ON_KnotVectorStyle()

ON::knot_style ON_KnotVectorStyle	(	int	order,
		int	cv_count,
		const double *	knot )

ON_MakeClampedUniformKnotVector()

ON_DECL bool ON_MakeClampedUniformKnotVector	(	int	order,
		int	cv_count,
		double *	knot,
		double	delta )

ON_MakeKnotVectorPeriodic()

bool ON_MakeKnotVectorPeriodic	(	int	order,
		int	cv_count,
		double *	knot )

ON_MakePeriodicUniformKnotVector()

ON_DECL bool ON_MakePeriodicUniformKnotVector	(	int	order,
		int	cv_count,
		double *	knot,
		double	delta )

ON_NextNurbsSpanIndex()

int ON_NextNurbsSpanIndex	(	int	order,
		int	cv_count,
		const double *	knot,
		int	span_index )

ON_NurbsSpanIndex()

int ON_NurbsSpanIndex	(	int	order,
		int	cv_count,
		const double *	knot,
		double	t,
		int	side,
		int	hint )

ON_ReverseKnotVector()

bool ON_ReverseKnotVector	(	int	order,
		int	cv_count,
		double *	knot )

ON_SetKnotVectorDomain()

bool ON_SetKnotVectorDomain	(	int	order,
		int	cv_count,
		double *	knot,
		double	t0,
		double	t1 )

ON_SpanTolerance()

double ON_SpanTolerance	(	int	order,
		int	cv_count,
		const double *	knot,
		int	span_index )

ON_SuperfluousKnot()

double ON_SuperfluousKnot	(	int	order,
		int	cv_count,
		const double *	knot,
		int	end )