ON_ArcCurve Class Reference

#include <pcl/surface/3rdparty/opennurbs/opennurbs_arccurve.h>

Inheritance diagram for ON_ArcCurve:

Collaboration diagram for ON_ArcCurve:

Public Member Functions
	ON_ArcCurve ()
	ON_ArcCurve (const ON_ArcCurve &)
virtual	~ON_ArcCurve ()
unsigned int	SizeOf () const
ON__UINT32	DataCRC (ON__UINT32 current_remainder) const
	ON_ArcCurve (const ON_Arc &arc)
	ON_ArcCurve (const ON_Arc &arc, double t0, double t1)
	ON_ArcCurve (const ON_Circle &circle)
	ON_ArcCurve (const ON_Circle &circle, double t0, double t1)
ON_ArcCurve &	operator= (const ON_ArcCurve &)
ON_ArcCurve &	operator= (const ON_Arc &arc)
ON_ArcCurve &	operator= (const ON_Circle &circle)
ON_BOOL32	IsValid (ON_TextLog *text_log=NULL) const
void	Dump (ON_TextLog &) const
ON_BOOL32	Write (ON_BinaryArchive &) const
ON_BOOL32	Read (ON_BinaryArchive &)
int	Dimension () const
ON_BOOL32	GetBBox (double *, double *, ON_BOOL32=false) const
bool	GetTightBoundingBox (ON_BoundingBox &tight_bbox, int bGrowBox=false, const ON_Xform *xform=0) const
ON_BOOL32	Transform (const ON_Xform &)
ON_BOOL32	SetDomain (double t0, double t1)
ON_Interval	Domain () const
bool	ChangeDimension (int desired_dimension)
ON_BOOL32	ChangeClosedCurveSeam (double t)
int	SpanCount () const
ON_BOOL32	GetSpanVector (double *) const
int	Degree () const
ON_BOOL32	IsLinear (double=ON_ZERO_TOLERANCE) const
ON_BOOL32	IsArc (const ON_Plane *=NULL, ON_Arc *=NULL, double=0.0) const
ON_BOOL32	IsPlanar (ON_Plane *=NULL, double=0.0) const
ON_BOOL32	IsInPlane (const ON_Plane &, double=0.0) const
ON_BOOL32	IsClosed (void) const
ON_BOOL32	IsPeriodic (void) const
bool	IsContinuous (ON::continuity c, double t, int *hint=NULL, double point_tolerance=ON_ZERO_TOLERANCE, double d1_tolerance=ON_ZERO_TOLERANCE, double d2_tolerance=ON_ZERO_TOLERANCE, double cos_angle_tolerance=ON_DEFAULT_ANGLE_TOLERANCE_COSINE, double curvature_tolerance=ON_SQRT_EPSILON) const
ON_BOOL32	Reverse ()
ON_BOOL32	SetStartPoint (ON_3dPoint start_point)
ON_BOOL32	SetEndPoint (ON_3dPoint end_point)
ON_BOOL32	Evaluate (double, int, int, double *, int=0, int *=0) const
ON_BOOL32	Trim (const ON_Interval &)
bool	Extend (const ON_Interval &domain)
virtual ON_BOOL32	Split (double t, ON_Curve *&left_side, ON_Curve *&right_side) const
int	GetNurbForm (ON_NurbsCurve &, double=0.0, const ON_Interval *=NULL) const
int	HasNurbForm () const
ON_BOOL32	GetCurveParameterFromNurbFormParameter (double, double *) const
ON_BOOL32	GetNurbFormParameterFromCurveParameter (double, double *) const
bool	IsCircle () const
double	Radius () const
double	AngleRadians () const
double	AngleDegrees () const
Public Member Functions inherited from ON_Curve
void	DestroyRuntimeCache (bool bDelete=true)
	ON_Curve ()
	ON_Curve (const ON_Curve &)
ON_Curve &	operator= (const ON_Curve &)
virtual	~ON_Curve ()
unsigned int	SizeOf () const
bool	EvaluatePoint (const class ON_ObjRef &objref, ON_3dPoint &P) const
virtual ON_Curve *	DuplicateCurve () const
ON::object_type	ObjectType () const
bool	GetTightBoundingBox (ON_BoundingBox &tight_bbox, int bGrowBox=false, const ON_Xform *xform=0) const
ON_BOOL32	GetDomain (double *t0, double *t1) const
bool	SetDomain (ON_Interval domain)
virtual ON_BOOL32	GetSpanVectorIndex (double t, int side, int *span_vector_index, ON_Interval *span_domain) const
virtual ON_BOOL32	GetParameterTolerance (double t, double *tminus, double *tplus) const
virtual int	IsPolyline (ON_SimpleArray< ON_3dPoint > *pline_points=NULL, ON_SimpleArray< double > *pline_t=NULL) const
bool	IsArcAt (double t, const ON_Plane *plane=0, ON_Arc *arc=0, double tolerance=ON_ZERO_TOLERANCE, double *t0=0, double *t1=0) const
virtual bool	IsEllipse (const ON_Plane *plane=NULL, ON_Ellipse *ellipse=NULL, double tolerance=ON_ZERO_TOLERANCE) const
bool	IsClosable (double tolerance, double min_abs_size=0.0, double min_rel_size=10.0) const
virtual bool	GetNextDiscontinuity (ON::continuity c, double t0, double t1, double *t, int *hint=NULL, int *dtype=NULL, double cos_angle_tolerance=ON_DEFAULT_ANGLE_TOLERANCE_COSINE, double curvature_tolerance=ON_SQRT_EPSILON) const
ON_3dPoint	PointAt (double t) const
ON_3dPoint	PointAtStart () const
ON_3dPoint	PointAtEnd () const
ON_3dVector	DerivativeAt (double t) const
ON_3dVector	TangentAt (double t) const
ON_3dVector	CurvatureAt (double t) const
ON_BOOL32	FrameAt (double t, ON_Plane &plane) const
ON_BOOL32	EvPoint (double t, ON_3dPoint &point, int side=0, int *hint=0) const
ON_BOOL32	Ev1Der (double t, ON_3dPoint &point, ON_3dVector &first_derivative, int side=0, int *hint=0) const
ON_BOOL32	Ev2Der (double t, ON_3dPoint &point, ON_3dVector &first_derivative, ON_3dVector &second_derivative, int side=0, int *hint=0) const
ON_BOOL32	EvTangent (double t, ON_3dPoint &point, ON_3dVector &tangent, int side=0, int *hint=0) const
ON_BOOL32	EvCurvature (double t, ON_3dPoint &point, ON_3dVector &tangent, ON_3dVector &kappa, int side=0, int *hint=0) const
bool	FirstSpanIsLinear (double min_length, double tolerance) const
bool	LastSpanIsLinear (double min_length, double tolerance) const
bool	FirstSpanIsLinear (double min_length, double tolerance, ON_Line *span_line) const
bool	LastSpanIsLinear (double min_length, double tolerance, ON_Line *span_line) const
ON_NurbsCurve *	NurbsCurve (ON_NurbsCurve *pNurbsCurve=NULL, double tolerance=0.0, const ON_Interval *subdomain=NULL) const
void	DestroyCurveTree ()
Public Member Functions inherited from ON_Geometry
	ON_Geometry ()
	ON_Geometry (const ON_Geometry &)
ON_Geometry &	operator= (const ON_Geometry &)
virtual	~ON_Geometry ()
ON_BoundingBox	BoundingBox () const
ON_BOOL32	GetBoundingBox (ON_BoundingBox &bbox, int bGrowBox=false) const
ON_BOOL32	GetBoundingBox (ON_3dPoint &bbox_min, ON_3dPoint &bbox_max, int bGrowBox=false) const
ON_BOOL32	Rotate (double sin_angle, double cos_angle, const ON_3dVector &rotation_axis, const ON_3dPoint &rotation_center)
ON_BOOL32	Rotate (double rotation_angle, const ON_3dVector &rotation_axis, const ON_3dPoint &rotation_center)
ON_BOOL32	Translate (const ON_3dVector &translation_vector)
ON_BOOL32	Scale (double scale_factor)
virtual void	ClearBoundingBox ()
virtual bool	IsDeformable () const
virtual bool	MakeDeformable ()
virtual ON_BOOL32	SwapCoordinates (int i, int j)
virtual ON_BOOL32	HasBrepForm () const
virtual ON_Brep *	BrepForm (ON_Brep *brep=NULL) const
virtual ON_COMPONENT_INDEX	ComponentIndex () const
Public Member Functions inherited from ON_Object
bool	CopyFrom (const ON_Object *src)
	ON_Object ()
	ON_Object (const ON_Object &)
ON_Object &	operator= (const ON_Object &)
virtual	~ON_Object ()
void	EmergencyDestroy ()
virtual void	MemoryRelocate ()
ON_BOOL32	IsKindOf (const ON_ClassId *pClassId) const
virtual ON_UUID	ModelObjectId () const
bool	SetUserString (const wchar_t *key, const wchar_t *string_value)
int	SetUserStrings (int count, const ON_UserString *user_strings, bool bReplace)
bool	GetUserString (const wchar_t *key, ON_wString &string_value) const
int	GetUserStrings (ON_ClassArray< ON_UserString > &user_strings) const
int	GetUserStringKeys (ON_ClassArray< ON_wString > &user_string_keys) const
int	UserStringCount () const
ON_BOOL32	AttachUserData (ON_UserData *pUserData)
ON_BOOL32	DetachUserData (ON_UserData *pUserData)
ON_UserData *	GetUserData (const ON_UUID &userdata_uuid) const
void	PurgeUserData ()
ON_UserData *	FirstUserData () const
void	TransformUserData (const ON_Xform &xform)
void	CopyUserData (const ON_Object &source_object)
void	MoveUserData (ON_Object &source_object)

Public Attributes
ON_Arc	m_arc
ON_Interval	m_t
int	m_dim

Additional Inherited Members
Protected Member Functions inherited from ON_Curve
bool	ParameterSearch (double t, int &index, bool bEnableSnap, const ON_SimpleArray< double > &m_t, double RelTol=ON_SQRT_EPSILON) const

Detailed Description

Definition at line 35 of file opennurbs_arccurve.h.

Constructor & Destructor Documentation

ON_ArcCurve() [1/6]

ON_ArcCurve::ON_ArcCurve

(

)

ON_ArcCurve() [2/6]

ON_ArcCurve::ON_ArcCurve

(

const ON_ArcCurve &

)

~ON_ArcCurve()

virtual ON_ArcCurve::~ON_ArcCurve ( )

virtual

ON_ArcCurve() [3/6]

ON_ArcCurve::ON_ArcCurve

(

const ON_Arc &

arc

)

ON_ArcCurve() [4/6]

ON_ArcCurve::ON_ArcCurve	(	const ON_Arc &	arc,
		double	t0,
		double	t1
	)

ON_ArcCurve() [5/6]

ON_ArcCurve::ON_ArcCurve

(

const ON_Circle &

circle

)

ON_ArcCurve() [6/6]

ON_ArcCurve::ON_ArcCurve	(	const ON_Circle &	circle,
		double	t0,
		double	t1
	)

Member Function Documentation

AngleDegrees()

double ON_ArcCurve::AngleDegrees

(

)

const

AngleRadians()

double ON_ArcCurve::AngleRadians

(

)

const

ChangeClosedCurveSeam()

ON_BOOL32 ON_ArcCurve::ChangeClosedCurveSeam ( double  t )

virtual

Reimplemented from ON_Curve.

ChangeDimension()

bool ON_ArcCurve::ChangeDimension ( int  desired_dimension )

virtual

Reimplemented from ON_Curve.

DataCRC()

ON__UINT32 ON_ArcCurve::DataCRC ( ON__UINT32  current_remainder ) const

virtual

Reimplemented from ON_Object.

Degree()

int ON_ArcCurve::Degree ( ) const

virtual

Implements ON_Curve.

Dimension()

int ON_ArcCurve::Dimension ( ) const

virtual

Implements ON_Geometry.

Domain()

ON_Interval ON_ArcCurve::Domain ( ) const

virtual

Implements ON_Curve.

Dump()

void ON_ArcCurve::Dump ( ON_TextLog &  ) const

virtual

Reimplemented from ON_Object.

Evaluate()

ON_BOOL32 ON_ArcCurve::Evaluate ( double  , int  , int  , double *  , int  = 0, int *  = 0  ) const

virtual

Implements ON_Curve.

Extend()

bool ON_ArcCurve::Extend ( const ON_Interval &  domain )

virtual

Reimplemented from ON_Curve.

GetBBox()

ON_BOOL32 ON_ArcCurve::GetBBox ( double *  , double *  , ON_BOOL32  = false  ) const

virtual

Implements ON_Geometry.

GetCurveParameterFromNurbFormParameter()

ON_BOOL32 ON_ArcCurve::GetCurveParameterFromNurbFormParameter ( double  , double *    ) const

virtual

Reimplemented from ON_Curve.

GetNurbForm()

int ON_ArcCurve::GetNurbForm ( ON_NurbsCurve &  , double  = 0.0, const ON_Interval *  = NULL  ) const

virtual

Reimplemented from ON_Curve.

GetNurbFormParameterFromCurveParameter()

ON_BOOL32 ON_ArcCurve::GetNurbFormParameterFromCurveParameter ( double  , double *    ) const

virtual

Reimplemented from ON_Curve.

GetSpanVector()

ON_BOOL32 ON_ArcCurve::GetSpanVector ( double *  ) const

virtual

Implements ON_Curve.

GetTightBoundingBox()

bool ON_ArcCurve::GetTightBoundingBox ( ON_BoundingBox &  tight_bbox, int  bGrowBox = false, const ON_Xform *  xform = 0  ) const

virtual

Reimplemented from ON_Geometry.

HasNurbForm()

int ON_ArcCurve::HasNurbForm ( ) const

virtual

Reimplemented from ON_Curve.

IsArc()

ON_BOOL32 ON_ArcCurve::IsArc ( const ON_Plane *  = NULL, ON_Arc *  = NULL, double  = 0.0  ) const

virtual

Reimplemented from ON_Curve.

IsCircle()

bool ON_ArcCurve::IsCircle

(

)

const

IsClosed()

ON_BOOL32 ON_ArcCurve::IsClosed ( void  ) const

virtual

Reimplemented from ON_Curve.

IsContinuous()

bool ON_ArcCurve::IsContinuous ( ON::continuity  c, double  t, int *  hint = NULL, double  point_tolerance = ON_ZERO_TOLERANCE, double  d1_tolerance = ON_ZERO_TOLERANCE, double  d2_tolerance = ON_ZERO_TOLERANCE, double  cos_angle_tolerance = ON_DEFAULT_ANGLE_TOLERANCE_COSINE, double  curvature_tolerance = ON_SQRT_EPSILON  ) const

virtual

Reimplemented from ON_Curve.

IsInPlane()

ON_BOOL32 ON_ArcCurve::IsInPlane ( const ON_Plane &  , double  = 0.0  ) const

virtual

Implements ON_Curve.

IsLinear()

ON_BOOL32 ON_ArcCurve::IsLinear ( double  = ON_ZERO_TOLERANCE ) const

virtual

Reimplemented from ON_Curve.

IsPeriodic()

ON_BOOL32 ON_ArcCurve::IsPeriodic ( void  ) const

virtual

Reimplemented from ON_Curve.

IsPlanar()

ON_BOOL32 ON_ArcCurve::IsPlanar ( ON_Plane *  = NULL, double  = 0.0  ) const

virtual

Reimplemented from ON_Curve.

IsValid()

ON_BOOL32 ON_ArcCurve::IsValid ( ON_TextLog *  text_log = NULL ) const

virtual

Implements ON_Object.

operator=() [1/3]

ON_ArcCurve& ON_ArcCurve::operator=

(

const ON_Arc &

arc

)

operator=() [2/3]

ON_ArcCurve& ON_ArcCurve::operator=

(

const ON_ArcCurve &

)

operator=() [3/3]

ON_ArcCurve& ON_ArcCurve::operator=

(

const ON_Circle &

circle

)

Radius()

double ON_ArcCurve::Radius

(

)

const

Read()

ON_BOOL32 ON_ArcCurve::Read ( ON_BinaryArchive &  )

virtual

Reimplemented from ON_Object.

Reverse()

ON_BOOL32 ON_ArcCurve::Reverse ( )

virtual

Implements ON_Curve.

SetDomain()

ON_BOOL32 ON_ArcCurve::SetDomain ( double  t0, double  t1  )

virtual

Reimplemented from ON_Curve.

SetEndPoint()

ON_BOOL32 ON_ArcCurve::SetEndPoint ( ON_3dPoint  end_point )

virtual

Reimplemented from ON_Curve.

SetStartPoint()

ON_BOOL32 ON_ArcCurve::SetStartPoint ( ON_3dPoint  start_point )

virtual

Reimplemented from ON_Curve.

SizeOf()

unsigned int ON_ArcCurve::SizeOf ( ) const

virtual

Reimplemented from ON_Object.

SpanCount()

int ON_ArcCurve::SpanCount ( ) const

virtual

Implements ON_Curve.

Split()

virtual ON_BOOL32 ON_ArcCurve::Split ( double  t, ON_Curve *&  left_side, ON_Curve *&  right_side  ) const

virtual

Reimplemented from ON_Curve.

Transform()

ON_BOOL32 ON_ArcCurve::Transform ( const ON_Xform &  )

virtual

Reimplemented from ON_Geometry.

Trim()

ON_BOOL32 ON_ArcCurve::Trim ( const ON_Interval &  )

virtual

Reimplemented from ON_Curve.

Write()

ON_BOOL32 ON_ArcCurve::Write ( ON_BinaryArchive &  ) const

virtual

Reimplemented from ON_Object.

Member Data Documentation

m_arc

ON_Arc ON_ArcCurve::m_arc

Definition at line 412 of file opennurbs_arccurve.h.

m_dim

int ON_ArcCurve::m_dim

Definition at line 420 of file opennurbs_arccurve.h.

m_t

ON_Interval ON_ArcCurve::m_t

Definition at line 416 of file opennurbs_arccurve.h.

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

• pcl/surface/3rdparty/opennurbs/opennurbs_arccurve.h