ON_BezierSurface Class Reference

#include <opennurbs_bezier.h>

Public Member Functions
ON_BoundingBox	BoundingBox () const
bool	Create (int dim, int is_rat, int order0, int order1)
double *	CV (int cv_index0, int cv_index1) const
int	CVSize () const
ON::point_style	CVStyle () const
int	Degree (int) const
void	Destroy ()
int	Dimension () const
ON_Interval	Domain (int) const
void	Dump (ON_TextLog &) const
void	EmergencyDestroy ()
bool	Evaluate (double, double, int, int, double *) const
bool	GetBBox (double *, double *, int bGrowBox=false) const
bool	GetBoundingBox (ON_BoundingBox &bbox, int bGrowBox) const
bool	GetClosestPoint (ON_3dPoint P, double *s, double *t, double maximum_distance=0.0, const ON_Interval *sub_domain0=0, const ON_Interval *sub_domain1=0) const
bool	GetCV (int, int, ON::point_style, double *) const
bool	GetCV (int, int, ON_3dPoint &) const
bool	GetCV (int, int, ON_4dPoint &) const
bool	GetLocalClosestPoint (ON_3dPoint P, double s_seed, double t_seed, double *s, double *t, const ON_Interval *sub_domain0=0, const ON_Interval *sub_domain1=0) const
bool	GetNurbForm (ON_NurbsSurface &) const
ON_BezierCurve *	IsoCurve (int dir, double c, ON_BezierCurve *iso=NULL) const
bool	IsRational () const
bool	IsSingular (int) const
bool	IsValid () const
bool	Loft (const ON_ClassArray< ON_BezierCurve > &curve_list)
bool	Loft (int count, const ON_BezierCurve *const *curve_list)
bool	MakeNonRational ()
bool	MakeRational ()
bool	Morph (const ON_SpaceMorph &morph)
	ON_BezierSurface ()
	ON_BezierSurface (const ON_BezierSurface &)
	ON_BezierSurface (const ON_PolynomialSurface &)
	ON_BezierSurface (int dim, int is_rat, int order0, int order1)
ON_BezierSurface &	operator= (const ON_BezierSurface &)
ON_BezierSurface &	operator= (const ON_PolynomialSurface &)
int	Order (int) const
ON_3dPoint	PointAt (double s, double t) const
bool	ReserveCVCapacity (int)
bool	Reverse (int)
bool	Rotate (double rotation_angle, const ON_3dVector &rotation_axis, const ON_3dPoint &rotation_center)
bool	Rotate (double sin_angle, double cos_angle, const ON_3dVector &rotation_axis, const ON_3dPoint &rotation_center)
bool	Scale (double scale_factor)
bool	SetCV (int, int, const ON_3dPoint &)
bool	SetCV (int, int, const ON_4dPoint &)
bool	SetCV (int, int, ON::point_style, const double *)
bool	SetWeight (int, int, double)
bool	Split (int, double, ON_BezierSurface &, ON_BezierSurface &) const
bool	Transform (const ON_Xform &)
bool	Translate (const ON_3dVector &translation_vector)
bool	Transpose ()
bool	Trim (int dir, const ON_Interval &domain)
double	Weight (int, int) const
bool	ZeroCVs ()
	~ON_BezierSurface ()

Public Attributes
double *	m_cv
int	m_cv_capacity
int	m_cv_stride [2]
int	m_dim
int	m_is_rat
int	m_order [2]

Constructor & Destructor Documentation

ON_BezierSurface() [1/4]

ON_BezierSurface::ON_BezierSurface

(

)

ON_BezierSurface() [2/4]

ON_BezierSurface::ON_BezierSurface	(	int	dim,
		int	is_rat,
		int	order0,
		int	order1 )

~ON_BezierSurface()

ON_BezierSurface::~ON_BezierSurface

(

)

ON_BezierSurface() [3/4]

ON_BezierSurface::ON_BezierSurface

(

const ON_BezierSurface &

src

)

ON_BezierSurface() [4/4]

ON_BezierSurface::ON_BezierSurface

(

const ON_PolynomialSurface &

src

)

Member Function Documentation

BoundingBox()

ON_BoundingBox ON_BezierSurface::BoundingBox

(

)

const

Create()

bool ON_BezierSurface::Create	(	int	dim,
		int	is_rat,
		int	order0,
		int	order1 )

CV()

double * ON_BezierSurface::CV	(	int	cv_index0,
		int	cv_index1 ) const

CVSize()

int ON_BezierSurface::CVSize

(

)

const

CVStyle()

ON::point_style ON_BezierSurface::CVStyle

(

)

const

Degree()

int ON_BezierSurface::Degree

(

int

dir

)

const

Destroy()

void ON_BezierSurface::Destroy

(

)

Dimension()

int ON_BezierSurface::Dimension

(

)

const

Domain()

ON_Interval ON_BezierSurface::Domain

(

int

)

const

Dump()

void ON_BezierSurface::Dump

(

ON_TextLog &

dump

)

const

EmergencyDestroy()

void ON_BezierSurface::EmergencyDestroy

(

)

Evaluate()

bool ON_BezierSurface::Evaluate	(	double	s,
		double	t,
		int	der_count,
		int	v_stride,
		double *	v ) const

GetBBox()

bool ON_BezierSurface::GetBBox	(	double *	boxmin,
		double *	boxmax,
		int	bGrowBox = false ) const

GetBoundingBox()

bool ON_BezierSurface::GetBoundingBox	(	ON_BoundingBox &	bbox,
		int	bGrowBox ) const

GetClosestPoint()

bool ON_BezierSurface::GetClosestPoint	(	ON_3dPoint	P,
		double *	s,
		double *	t,
		double	maximum_distance = 0.0,
		const ON_Interval *	sub_domain0 = 0,
		const ON_Interval *	sub_domain1 = 0 ) const

GetCV() [1/3]

bool ON_BezierSurface::GetCV	(	int	i,
		int	j,
		ON::point_style	style,
		double *	Point ) const

GetCV() [2/3]

bool ON_BezierSurface::GetCV	(	int	i,
		int	j,
		ON_3dPoint &	point ) const

GetCV() [3/3]

bool ON_BezierSurface::GetCV	(	int	i,
		int	j,
		ON_4dPoint &	point ) const

GetLocalClosestPoint()

bool ON_BezierSurface::GetLocalClosestPoint	(	ON_3dPoint	P,
		double	s_seed,
		double	t_seed,
		double *	s,
		double *	t,
		const ON_Interval *	sub_domain0 = 0,
		const ON_Interval *	sub_domain1 = 0 ) const

GetNurbForm()

bool ON_BezierSurface::GetNurbForm

(

ON_NurbsSurface &

n

)

const

IsoCurve()

ON_BezierCurve * ON_BezierSurface::IsoCurve	(	int	dir,
		double	c,
		ON_BezierCurve *	iso = NULL ) const

IsRational()

bool ON_BezierSurface::IsRational

(

)

const

IsSingular()

bool ON_BezierSurface::IsSingular

(

int

side

)

const

IsValid()

bool ON_BezierSurface::IsValid

(

)

const

Loft() [1/2]

bool ON_BezierSurface::Loft

(

const ON_ClassArray< ON_BezierCurve > &

curve_list

)

Loft() [2/2]

bool ON_BezierSurface::Loft	(	int	count,
		const ON_BezierCurve *const *	curve_list )

MakeNonRational()

bool ON_BezierSurface::MakeNonRational

(

)

MakeRational()

bool ON_BezierSurface::MakeRational

(

)

Morph()

bool ON_BezierSurface::Morph

(

const ON_SpaceMorph &

morph

)

operator=() [1/2]

ON_BezierSurface & ON_BezierSurface::operator=

(

const ON_BezierSurface &

src

)

operator=() [2/2]

ON_BezierSurface & ON_BezierSurface::operator=

(

const ON_PolynomialSurface &

src

)

Order()

int ON_BezierSurface::Order

(

int

dir

)

const

PointAt()

ON_3dPoint ON_BezierSurface::PointAt	(	double	s,
		double	t ) const

ReserveCVCapacity()

bool ON_BezierSurface::ReserveCVCapacity

(

int

capacity

)

Reverse()

bool ON_BezierSurface::Reverse

(

int

dir

)

Rotate() [1/2]

bool ON_BezierSurface::Rotate	(	double	rotation_angle,
		const ON_3dVector &	rotation_axis,
		const ON_3dPoint &	rotation_center )

Rotate() [2/2]

bool ON_BezierSurface::Rotate	(	double	sin_angle,
		double	cos_angle,
		const ON_3dVector &	rotation_axis,
		const ON_3dPoint &	rotation_center )

Scale()

bool ON_BezierSurface::Scale

(

double

scale_factor

)

SetCV() [1/3]

bool ON_BezierSurface::SetCV	(	int	i,
		int	j,
		const ON_3dPoint &	point )

SetCV() [2/3]

bool ON_BezierSurface::SetCV	(	int	i,
		int	j,
		const ON_4dPoint &	point )

SetCV() [3/3]

bool ON_BezierSurface::SetCV	(	int	i,
		int	j,
		ON::point_style	style,
		const double *	Point )

SetWeight()

bool ON_BezierSurface::SetWeight	(	int	i,
		int	j,
		double	w )

Split()

bool ON_BezierSurface::Split	(	int	dir,
		double	t,
		ON_BezierSurface &	left_bez,
		ON_BezierSurface &	right_bez ) const

Transform()

bool ON_BezierSurface::Transform

(

const ON_Xform &

xform

)

Translate()

bool ON_BezierSurface::Translate

(

const ON_3dVector &

translation_vector

)

Transpose()

bool ON_BezierSurface::Transpose

(

)

Trim()

bool ON_BezierSurface::Trim	(	int	dir,
		const ON_Interval &	domain )

Weight()

double ON_BezierSurface::Weight	(	int	i,
		int	j ) const

ZeroCVs()

bool ON_BezierSurface::ZeroCVs

(

)

Member Data Documentation

m_cv

double* ON_BezierSurface::m_cv

m_cv_capacity

int ON_BezierSurface::m_cv_capacity

m_cv_stride

int ON_BezierSurface::m_cv_stride[2]

m_dim

int ON_BezierSurface::m_dim

m_is_rat

int ON_BezierSurface::m_is_rat

m_order

int ON_BezierSurface::m_order[2]

---

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

• src/3rdparty/legacy/opennurbs/opennurbs_bezier.h
• src/3rdparty/legacy/opennurbs/opennurbs_basic.cpp
• src/3rdparty/legacy/opennurbs/opennurbs_bezier.cpp
• src/3rdparty/legacy/opennurbs/opennurbs_morph.cpp