#include <GeSplineEnt2d.h>

Inheritance diagram for OdGeSplineEnt2d:

Public Member Functions
bool	isRational () const

int	degree () const

int	order () const

int	numKnots () const

const OdGeKnotVector &	knots () const

int	numControlPoints () const

int	continuityAtKnot (int knotIndex, const OdGeTol &tol=OdGeContext::gTol) const

double	startParam () const

double	endParam () const

OdGePoint2d	startPoint () const

OdGePoint2d	endPoint () const

bool	hasFitData () const

double	knotAt (int knotIndex) const

OdGeSplineEnt2d &	setKnotAt (int knotIndex, double val)

OdGePoint2d	controlPointAt (int controlPointIndex) const

OdGeSplineEnt2d &	setControlPointAt (int controlPointIndex, const OdGePoint2d &point)

OdGeSplineEnt2d &	operator= (const OdGeSplineEnt2d &spline)

Public Member Functions inherited from OdGeCurve2d
OdGeCurve3d *	convertTo3d () const

void	convertTo3d (OdGeCurve3d &curve3d) const

void	getInterval (OdGeInterval &interval) const

void	getInterval (OdGeInterval &interval, OdGePoint2d &start, OdGePoint2d &end) const

OdGeCurve2d &	reverseParam ()

OdGeCurve2d &	setInterval ()

bool	setInterval (const OdGeInterval &interval)

double	distanceTo (const OdGePoint2d &point, const OdGeTol &tol=OdGeContext::gTol) const

double	distanceTo (const OdGeCurve2d &otherCur, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint2d	closestPointTo (const OdGePoint2d &point, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint2d	closestPointTo (const OdGePoint2d &point, double &param, const OdGeInterval *range, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint2d	closestPointTo (const OdGeCurve2d &curve2d, OdGePoint2d &pntOnOtherCrv, const OdGeTol &tol=OdGeContext::gTol) const

void	getClosestPointTo (const OdGePoint2d &point, OdGePointOnCurve2d &pntOnCrv, const OdGeTol &tol=OdGeContext::gTol) const

void	getClosestPointTo (const OdGeCurve2d &curve2d, OdGePointOnCurve2d &pntOnThisCrv, OdGePointOnCurve2d &pntOnOtherCrv, const OdGeTol &tol=OdGeContext::gTol) const

bool	getNormalPoint (const OdGePoint2d &point, OdGePointOnCurve2d &pntOnCrv, const OdGeTol &tol=OdGeContext::gTol) const

	TD_USING (OdGeEntity2d::isOn)

bool	isOn (const OdGePoint2d &point, double &param, const OdGeTol &tol=OdGeContext::gTol) const

bool	isOn (double param, const OdGeTol &tol=OdGeContext::gTol) const

double	paramOf (const OdGePoint2d &point, const OdGeTol &tol=OdGeContext::gTol) const

double	paramOf (const OdGePoint2d &point, const OdGeInterval *range, const OdGeTol &tol) const

void	getTrimmedOffset (double distance, OdGeCurve2dPtrArray &offsetCurveList, OdGe::OffsetCrvExtType extensionType=OdGe::kFillet, const OdGeTol &tol=OdGeContext::gTol) const

bool	isClosed (const OdGeTol &tol=OdGeContext::gTol) const

bool	isPeriodic (double &period) const

bool	isLinear (OdGeLine2d &line, const OdGeTol &tol=OdGeContext::gTol) const

double	length (double fromParam, double toParam, double tol=OdGeContext::gTol.equalPoint()) const

double	length (double tol=OdGeContext::gTol.equalPoint()) const

double	paramAtLength (double datumParam, double length, bool posParamDir=true, double tol=OdGeContext::gTol.equalPoint()) const

bool	area (double startParam, double endParam, double &value, const OdGeTol &tol=OdGeContext::gTol) const

bool	isDegenerate (OdGe::EntityId &degenerateType, const OdGeTol &tol=OdGeContext::gTol) const

bool	isDegenerate (OdGeEntity2d *&pConvertedEntity, const OdGeTol &tol=OdGeContext::gTol) const

void	getSplitCurves (double param, OdGeCurve2d &piece1, OdGeCurve2d &piece2) const

bool	explode (OdGeCurve2dPtrArray &explodedCurves, OdGeIntArray &newExplodedCurve, const OdGeInterval *interval=NULL) const

void	getLocalClosestPoints (const OdGePoint2d &point, OdGePointOnCurve2d &approxPnt, const OdGeInterval *nbhd=NULL, const OdGeTol &tol=OdGeContext::gTol) const

void	getLocalClosestPoints (const OdGeCurve2d &otherCurve, OdGePointOnCurve2d &approxPntOnThisCrv, OdGePointOnCurve2d &approxPntOnOtherCrv, const OdGeInterval nbhd1=NULL, const OdGeInterval nbhd2=NULL, const OdGeTol &tol=OdGeContext::gTol) const

OdGeBoundBlock2d	boundBlock () const

OdGeBoundBlock2d	boundBlock (const OdGeInterval &range) const

OdGeBoundBlock2d	orthoBoundBlock () const

OdGeBoundBlock2d	orthoBoundBlock (const OdGeInterval &range) const

OdGeExtents2d	getGeomExtents (const OdGeInterval &range=OdGeInterval(), const OdGeMatrix2d *coordSystem=NULL) const

bool	hasStartPoint (OdGePoint2d &startPoint) const

bool	hasEndPoint (OdGePoint2d &endPoint) const

bool	hasMidPoint (OdGePoint2d &point, double coef=0.5) const

OdGePoint2d	midPoint (double coef=0.5) const

OdGePoint2d	evalPoint (double param) const

OdGePoint2d	evalPoint (double param, int numDeriv, OdGeVector2dArray &derivatives) const

void	getSamplePoints (double fromParam, double toParam, double approxEps, OdGePoint2dArray &pointArray, OdGeDoubleArray &paramArray) const

void	getSamplePoints (int numSample, OdGePoint2dArray &pointArray) const

OdGeCurve2d &	operator= (const OdGeCurve2d &curve)

void	getSamplePoints (double fromParam, double toParam, double approxEps, OdGePoint2dArray &pointArray, OdGeDoubleArray *pParamArray=NULL) const

void	appendSamplePoints (double fromParam, double toParam, double approxEps, OdGePoint2dArray &pointArray, OdGeDoubleArray *pParamArray=NULL) const

void	appendSamplePoints (int numSample, OdGePoint2dArray &pointArray) const

Public Member Functions inherited from OdGeEntity2d
	ODRX_HEAP_OPERATORS ()

	~OdGeEntity2d ()

bool	isKindOf (OdGe::EntityId entType) const

OdGe::EntityId	type () const

OdGeEntity2d *	copy () const

OdGeEntity2d &	operator= (const OdGeEntity2d &entity)

bool	operator== (const OdGeEntity2d &entity) const

bool	operator!= (const OdGeEntity2d &entity) const

bool	isEqualTo (const OdGeEntity2d &other, const OdGeTol &tol=OdGeContext::gTol) const

OdGeEntity2d &	transformBy (const OdGeMatrix2d &xfm)

OdGeEntity2d &	translateBy (const OdGeVector2d &translateVec)

OdGeEntity2d &	rotateBy (double angle, const OdGePoint2d &basePoint=OdGePoint2d::kOrigin)

OdGeEntity2d &	mirror (const OdGeLine2d &line)

OdGeEntity2d &	scaleBy (double scaleFactor, const OdGePoint2d &basePoint=OdGePoint2d::kOrigin)

bool	isOn (const OdGePoint2d &point, const OdGeTol &tol=OdGeContext::gTol) const

Protected Member Functions
	OdGeSplineEnt2d ()

	OdGeSplineEnt2d (const OdGeSplineEnt2d &spline)

Protected Member Functions inherited from OdGeCurve2d
	OdGeCurve2d ()

	OdGeCurve2d (const OdGeCurve2d &source)

Protected Member Functions inherited from OdGeEntity2d
	OdGeEntity2d ()

	OdGeEntity2d (const OdGeEntity2d &)

void	connectTo (OdGeEntity2dImpl *)

Additional Inherited Members
Static Public Member Functions inherited from OdGeCurve2d
static OdGeCurve2d *	restoreUvCurve (const OdGeCurve3d curve, const OdGeSurface surface, const OdGeTol &tol=OdGeContext::gTol)

Detailed Description

This class represents various spline objects in 2D space. Currently not implemented.

Corresponding C++ library: TD_Ge

Definition at line 41 of file GeSplineEnt2d.h.

Constructor & Destructor Documentation

◆ OdGeSplineEnt2d() [1/2]

OdGeSplineEnt2d::OdGeSplineEnt2d ( )

protected

◆ OdGeSplineEnt2d() [2/2]

OdGeSplineEnt2d::OdGeSplineEnt2d ( const OdGeSplineEnt2d & spline )

protected

Member Function Documentation

◆ continuityAtKnot()

int OdGeSplineEnt2d::continuityAtKnot	(	int	knotIndex,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Returns the degree of the highest derivative that is defined at a specified knot.

Parameters

knotIndex	[in] Knot index.
tol	[in] Geometric tolerance.

Remarks: Currently not implemented.

◆ controlPointAt()

OdGePoint2d OdGeSplineEnt2d::controlPointAt ( int controlPointIndex ) const

Returns the specified control point in the control point array.

Parameters

controlPointIndex [in] Control point index.

Returns: An instance of the OdGePoint2d class.

◆ degree()

int OdGeSplineEnt2d::degree ( ) const

Returns the degree of the spline.

Remarks: Currently not implemented.

◆ endParam()

double OdGeSplineEnt2d::endParam ( ) const

Returns the parameter corresponding to the end point of this spline.

Remarks: Currently not implemented.

◆ endPoint()

OdGePoint2d OdGeSplineEnt2d::endPoint ( ) const

Returns the end point of this spline.

Returns: An instance of the OdGePoint2d class.

Remarks: Currently not implemented.

◆ hasFitData()

bool OdGeSplineEnt2d::hasFitData ( ) const

Returns true if and only if the spline is constructed using fit points.

Remarks: Currently not implemented.

◆ isRational()

bool OdGeSplineEnt2d::isRational ( ) const

Returns true if and only if the spline is rational or a polynomial.

Remarks: This function is meaningful only for OdGeNurbCurve2d objects derived from OdGeSplineEnt2d.; Currently not implemented.

◆ knotAt()

double OdGeSplineEnt2d::knotAt ( int knotIndex ) const

Returns a knot value for the specified knot.

Parameters

knotIndex [in] Knot index.

Remarks: Currently not implemented.

◆ knots()

const OdGeKnotVector & OdGeSplineEnt2d::knots ( ) const

Returns the knot vector.

Remarks: Currently not implemented.

◆ numControlPoints()

int OdGeSplineEnt2d::numControlPoints ( ) const

Returns the number of points in the control point array.

◆ numKnots()

int OdGeSplineEnt2d::numKnots ( ) const

Returns the number of knots in the knot vector.

Remarks: Currently not implemented.

◆ operator=()

OdGeSplineEnt2d & OdGeSplineEnt2d::operator= ( const OdGeSplineEnt2d & spline )

Assignment operator for the OdGeSplineEnt2d object.

Parameters

spline [in] Input OdGeSplineEnt2d object.

Returns: A reference to this spline entity.

◆ order()

int OdGeSplineEnt2d::order ( ) const

Returns the order of the spline.

Remarks: Currently not implemented.

◆ setControlPointAt()

OdGeSplineEnt2d & OdGeSplineEnt2d::setControlPointAt	(	int	controlPointIndex,
		const OdGePoint2d &	point
	)

Sets the specified control point in the control point array.

Parameters

controlPointIndex	[in] Control point index.
point	[in] Control point.

Returns: A reference to this spline entity.

◆ setKnotAt()

OdGeSplineEnt2d & OdGeSplineEnt2d::setKnotAt	(	int	knotIndex,
		double	val
	)

Sets the knot value for the specified knot.

Parameters

knotIndex	[in] Knot index.
val	[in] The new value for the knot.

Remarks: Currently not implemented.

Returns: A reference to this spline entity.

◆ startParam()

double OdGeSplineEnt2d::startParam ( ) const

Returns the parameter corresponding to the start point of this spline.

Remarks: Currently not implemented.

◆ startPoint()

OdGePoint2d OdGeSplineEnt2d::startPoint ( ) const

Returns the start point of this spline.

Returns: An instance of the OdGePoint2d class.

Remarks: Currently not implemented.

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

GeSplineEnt2d.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OdGeSplineEnt2d() [1/2]

◆ OdGeSplineEnt2d() [2/2]

Member Function Documentation

◆ continuityAtKnot()

◆ controlPointAt()

◆ degree()

◆ endParam()

◆ endPoint()

◆ hasFitData()

◆ isRational()

◆ knotAt()

◆ knots()

◆ numControlPoints()

◆ numKnots()

◆ operator=()

◆ order()

◆ setControlPointAt()

◆ setKnotAt()

◆ startParam()

◆ startPoint()