#include <GePolyline3d.h>

Inheritance diagram for OdGePolyline3d:

Public Member Functions
	OdGePolyline3d ()

	OdGePolyline3d (const OdGePolyline3d &source)

	OdGePolyline3d (const OdGePoint3dArray &points)

	OdGePolyline3d (const OdGeKnotVector &knots, const OdGePoint3dArray &controlPoints)

	OdGePolyline3d (const OdGeCurve3d &crv, double approxEps)

	OdGePolyline3d (OdInt32 numPoints, const OdGePoint3d *pPoints)

int	numFitPoints () const

OdGePoint3d	fitPointAt (int fitPointIndex) const

OdGeSplineEnt3d &	setFitPointAt (int index, const OdGePoint3d &point)

OdGePolyline3d &	operator= (const OdGePolyline3d &polyline)

OdGePoint3d	evalPointSeg (double param, int &numSeg) const

Public Member Functions inherited from OdGeSplineEnt3d
bool	isRational () const

int	degree () const

int	order () const

int	numKnots () const

const OdGeKnotVector &	knots () const

int	numControlPoints () const

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

double	startParam () const

double	endParam () const

OdGePoint3d	startPoint () const

OdGePoint3d	endPoint () const

bool	hasFitData () const

double	knotAt (int knotIndex) const

OdGeSplineEnt3d &	setKnotAt (int knotIndex, double val)

OdGePoint3d	controlPointAt (int controlPointIndex) const

OdGeSplineEnt3d &	setControlPointAt (int controlPointIndex, const OdGePoint3d &point)

OdGeSplineEnt3d &	operator= (const OdGeSplineEnt3d &spline)

Public Member Functions inherited from OdGeCurve3d
void	getInterval (OdGeInterval &interval) const

void	getInterval (OdGeInterval &interval, OdGePoint3d &start, OdGePoint3d &end) const

OdGeCurve3d &	reverseParam ()

OdGeCurve3d &	setInterval ()

bool	setInterval (const OdGeInterval &interval)

double	distanceTo (const OdGePoint3d &point, const OdGeTol &tol=OdGeContext::gTol) const

double	distanceTo (const OdGeCurve3d &curve, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint3d	closestPointTo (const OdGePoint3d &point, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint3d	closestPointTo (const OdGeCurve3d &curve, OdGePoint3d &pntOnOtherCrv, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint3d	closestPointTo (const OdGePoint3d &point, double &param, const OdGeInterval *range, const OdGeTol &tol=OdGeContext::gTol) const

void	getClosestPointTo (const OdGePoint3d &point, OdGePointOnCurve3d &pntOnCrv, const OdGeTol &tol=OdGeContext::gTol) const

void	getClosestPointTo (const OdGeCurve3d &curve, OdGePointOnCurve3d &pntOnThisCrv, OdGePointOnCurve3d &pntOnOtherCrv, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint3d	projClosestPointTo (const OdGePoint3d &point, const OdGeVector3d &projectDirection, const OdGeTol &tol=OdGeContext::gTol) const

OdGePoint3d	projClosestPointTo (const OdGeCurve3d &curve, const OdGeVector3d &projectDirection, OdGePoint3d &pntOnOtherCrv, const OdGeTol &tol=OdGeContext::gTol) const

void	getProjClosestPointTo (const OdGePoint3d &point, const OdGeVector3d &projectDirection, OdGePointOnCurve3d &pntOnCrv, const OdGeTol &tol=OdGeContext::gTol) const

void	getProjClosestPointTo (const OdGeCurve3d &curve, const OdGeVector3d &projectDirection, OdGePointOnCurve3d &pntOnThisCrv, OdGePointOnCurve3d &pntOnOtherCrv, const OdGeTol &tol=OdGeContext::gTol) const

bool	getNormalPoint (const OdGePoint3d &point, OdGePointOnCurve3d &pntOnCrv, const OdGeTol &tol=OdGeContext::gTol) const

OdGeBoundBlock3d	boundBlock () const

OdGeBoundBlock3d	boundBlock (const OdGeInterval &range) const

OdGeBoundBlock3d	orthoBoundBlock () const

OdGeBoundBlock3d	orthoBoundBlock (const OdGeInterval &range) const

OdGeExtents3d	getGeomExtents (const OdGeInterval &range=OdGeInterval(), const OdGeMatrix3d *coordSystem=NULL) const

OdGeEntity3d *	project (const OdGePlane &projectionPlane, const OdGeVector3d &projectDirection, const OdGeTol &tol=OdGeContext::gTol) const

OdGeEntity3d *	orthoProject (const OdGePlane &projectionPlane, const OdGeTol &tol=OdGeContext::gTol) const

	TD_USING (OdGeEntity3d::isOn)

bool	isOn (const OdGePoint3d &point, double &param, const OdGeTol &tol=OdGeContext::gTol) const

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

double	paramOf (const OdGePoint3d &point, const OdGeTol &tol=OdGeContext::gTol) const

double	paramOf (const OdGePoint3d &point, const OdGeInterval *range, const OdGeTol &tol=OdGeContext::gTol) const

void	getTrimmedOffset (double distance, const OdGeVector3d &planeNormal, OdGeCurve3dPtrArray &offsetCurveList, OdGe::OffsetCrvExtType extensionType=OdGe::kFillet, const OdGeTol &tol=OdGeContext::gTol) const

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

bool	isPlanar (OdGePlane &plane, const OdGeTol &tol=OdGeContext::gTol) const

bool	isLinear (OdGeLine3d &line, const OdGeTol &tol=OdGeContext::gTol) const

bool	isCoplanarWith (const OdGeCurve3d &curve, OdGePlane &plane, const OdGeTol &tol=OdGeContext::gTol) const

bool	isPeriodic (double &period) 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 (OdGeEntity3d *&pConvertedEntity, const OdGeTol &tol=OdGeContext::gTol) const

void	getSplitCurves (double param, OdGeCurve3d &piece1, OdGeCurve3d &piece2) const

bool	explode (OdGeCurve3dPtrArray &explodedCurves, OdGeIntArray &newExplodedCurves, const OdGeInterval *pInterval=NULL) const

void	getLocalClosestPoints (const OdGePoint3d &point, OdGePointOnCurve3d &approxPntOnThisCrv, const OdGeInterval *pInterval1=NULL, const OdGeTol &tol=OdGeContext::gTol) const

void	getLocalClosestPoints (const OdGeCurve3d &curve, OdGePointOnCurve3d &approxPntOnThisCrv, OdGePointOnCurve3d &approxPntOnOtherCrv, const OdGeInterval pInterval1=NULL, const OdGeInterval pInterval2=NULL, const OdGeTol &tol=OdGeContext::gTol) const

bool	hasStartPoint (OdGePoint3d &startPoint) const

bool	hasEndPoint (OdGePoint3d &endPoint) const

bool	hasMidPoint (OdGePoint3d &point, double coef=0.5) const

OdGePoint3d	midPoint (double coef=0.5) const

OdGePoint3d	evalPoint (double param) const

OdGePoint3d	evalPoint (double param, int numDeriv, OdGeVector3dArray &derivatives) const

void	getSamplePoints (double fromParam, double toParam, double approxEps, OdGePoint3dArray &pointArray, OdGeDoubleArray &paramArray, bool forceResampling=false) const

void	getSamplePoints (int numSample, OdGePoint3dArray &pointArray) const

void	getSamplePoints (int numSample, OdGePoint3dArray &pointArray, OdGeDoubleArray &paramArray) const

OdGeCurve3d &	operator= (const OdGeCurve3d &curve)

void	getSamplePoints (double fromParam, double toParam, double approxEps, OdGePoint3dArray &pointArray, OdGeDoubleArray *paramArray=NULL) const

void	getSamplePoints (const OdGeInterval paramInterval, double approxEps, OdGePoint3dArray &pointArray, OdGeDoubleArray pParamArray=NULL) const

void	appendSamplePoints (double fromParam, double toParam, double approxEps, OdGePoint3dArray &pointArray, OdGeDoubleArray *pParamArray=NULL) const

void	appendSamplePoints (int numSample, OdGePoint3dArray &pointArray, OdGeDoubleArray *pParamArray=NULL) const

void	appendSamplePoints (const OdGeInterval paramInterval, double approxEps, OdGePoint3dArray &pointArray, OdGeDoubleArray pParamArray=NULL) const

OdGeCurve2d *	convertTo2d (const OdGeTol &tol=OdGeContext::gTol, bool sameParametrization=false) const

Public Member Functions inherited from OdGeEntity3d
	ODRX_HEAP_OPERATORS ()

	~OdGeEntity3d ()

bool	isKindOf (OdGe::EntityId entType) const

OdGe::EntityId	type () const

OdGeEntity3d *	copy () const

OdGeEntity3d &	operator= (const OdGeEntity3d &entity)

bool	operator== (const OdGeEntity3d &entity) const

bool	operator!= (const OdGeEntity3d &entity) const

bool	isEqualTo (const OdGeEntity3d &object, const OdGeTol &tol=OdGeContext::gTol) const

OdGeEntity3d &	transformBy (const OdGeMatrix3d &xfm)

OdGeEntity3d &	translateBy (const OdGeVector3d &translateVec)

OdGeEntity3d &	rotateBy (double angle, const OdGeVector3d &vect, const OdGePoint3d &basePoint=OdGePoint3d::kOrigin)

OdGeEntity3d &	mirror (const OdGePlane &plane)

OdGeEntity3d &	scaleBy (double scaleFactor, const OdGePoint3d &basePoint=OdGePoint3d::kOrigin)

bool	isOn (const OdGePoint3d &point, const OdGeTol &tol=OdGeContext::gTol) const

Additional Inherited Members
Protected Member Functions inherited from OdGeSplineEnt3d
	OdGeSplineEnt3d ()

	OdGeSplineEnt3d (const OdGeSplineEnt3d &)

Protected Member Functions inherited from OdGeCurve3d
	OdGeCurve3d ()

	OdGeCurve3d (const OdGeCurve3d &source)

Protected Member Functions inherited from OdGeEntity3d
	OdGeEntity3d ()

	OdGeEntity3d (const OdGeEntity3d &)

void	connectTo (OdGeEntity3dImpl *)

Detailed Description

This class represents piecewise linear splines in 3D space.

Corresponding C++ library: TD_Ge

Definition at line 39 of file GePolyline3d.h.

Constructor & Destructor Documentation

◆ OdGePolyline3d() [1/6]

OdGePolyline3d::OdGePolyline3d ( )

Default constructor for the OdGePolyline3d class.

◆ OdGePolyline3d() [2/6]

OdGePolyline3d::OdGePolyline3d ( const OdGePolyline3d & source )

Copy constructor for the OdGePolyline3d class.

Parameters

source [in] Object to be copied.

◆ OdGePolyline3d() [3/6]

OdGePolyline3d::OdGePolyline3d ( const OdGePoint3dArray & points )

Constructor for the OdGePolyline3d class.

Parameters

points [in] Array of fit points with which a polyline is constructed.

Remarks: The constructor constructs a polyline by specified fit points.

◆ OdGePolyline3d() [4/6]

OdGePolyline3d::OdGePolyline3d	(	const OdGeKnotVector &	knots,
		const OdGePoint3dArray &	controlPoints
	)

Constructor for the OdGePolyline3d class.

Parameters

knots	[in] Knot vector.
controlPoints	[in] Array of 3D points with which a polyline is constructed.

Remarks: Constructs a polyline with the knots and point values established.

◆ OdGePolyline3d() [5/6]

OdGePolyline3d::OdGePolyline3d	(	const OdGeCurve3d &	crv,
		double	approxEps
	)

Constructor for the OdGePolyline3d class.

Parameters

crv	[in] Input curve to be approximated by polyline.
approxEps	[in] Input approximation tolerance.

Remarks: Constructs a polyline approximating a curve within the specified tolerance.

◆ OdGePolyline3d() [6/6]

OdGePolyline3d::OdGePolyline3d	(	OdInt32	numPoints,
		const OdGePoint3d *	pPoints
	)

Constructor for the OdGePolyline3d class.

Parameters

numPoints	[in] Number of points in the array.
pPoints	[in] A pointer to an array of points with which a polyline is constructed.

Remarks: Constructs a polyline with the given points.

Member Function Documentation

◆ evalPointSeg()

OdGePoint3d OdGePolyline3d::evalPointSeg	(	double	param,
		int &	numSeg
	)		const

Returns the point on the specified segment corresponding to the specified parameter value.

Parameters

param	[in] Parameter on specified segment.
numSeg	[in] The segment to be queried.

◆ fitPointAt()

OdGePoint3d OdGePolyline3d::fitPointAt ( int fitPointIndex ) const

Returns the fit point at the specified index.

Parameters

fitPointIndex [in] Fit point index.

◆ numFitPoints()

int OdGePolyline3d::numFitPoints ( ) const

Returns the number of fit points.

◆ operator=()

OdGePolyline3d & OdGePolyline3d::operator= ( const OdGePolyline3d & polyline )

Assignment operator for the OdGePolyline3d object.

Parameters

polyline [in] Polyline to assign.

Returns: Reference to this OdGePolyline3d object.

◆ setFitPointAt()

OdGeSplineEnt3d & OdGePolyline3d::setFitPointAt	(	int	index,
		const OdGePoint3d &	point
	)

Sets the fit point at the specified index, and returns a reference to this curve.

Parameters

index	[in] An index by which a fit point is set.
point	[in] Any 3D point to be set.

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

GePolyline3d.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OdGePolyline3d() [1/6]

◆ OdGePolyline3d() [2/6]

◆ OdGePolyline3d() [3/6]

◆ OdGePolyline3d() [4/6]

◆ OdGePolyline3d() [5/6]

◆ OdGePolyline3d() [6/6]

Member Function Documentation

◆ evalPointSeg()

◆ fitPointAt()

◆ numFitPoints()

◆ operator=()

◆ setFitPointAt()