#include <GeCompositeCurve2d.h>

Inheritance diagram for OdGeCompositeCurve2d:

Public Member Functions
	OdGeCompositeCurve2d ()

	OdGeCompositeCurve2d (const OdGeCompositeCurve2d &source)

	OdGeCompositeCurve2d (const OdGeCurve2dPtrArray &curveList)

void	getCurveList (OdGeCurve2dPtrArray &curveList) const

OdGeCompositeCurve2d &	setCurveList (const OdGeCurve2dPtrArray &curveList)

double	globalToLocalParam (double param, int &crvNum) const

double	localToGlobalParam (double param, int crvNum) const

OdGeCompositeCurve2d &	operator= (const OdGeCompositeCurve2d &compCurve)

Public Member Functions inherited from OdGeCurve2d
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 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

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

bool	hasStartPoint (OdGePoint2d &startPoint) const

bool	hasEndPoint (OdGePoint2d &endPoint) 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

OdGeCurve3d *	convertTo3d () const

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

void	evaluate (double param, int numDeriv, OdGeVector2d *values) const

Public Member Functions inherited from OdGeEntity2d
	ODRX_HEAP_OPERATORS ()

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

	~OdGeEntity2d ()

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

Protected Member Functions inherited from OdGeCurve2d
	OdGeCurve2d ()

	OdGeCurve2d (const OdGeCurve2d &source)

Protected Member Functions inherited from OdGeEntity2d
	OdGeEntity2d ()

	OdGeEntity2d (const OdGeEntity2d &)

void	connectTo (OdGeEntity2dImpl *)

Detailed Description

This class represents composite curves in 2D space.

Remarks: Composite curves consists of pointers to any number of subcurves that are joined end to end. Each subcurve must be bounded.

The parameter at the start of the composite curve is 0.0. The parameter at any point along the composite curve is the approximate length of the composite curve up to that point.

Corresponding C++ library: TD_Ge

See also: <link ge_OdGeCompositeCurve3d.html, Working with Composite Curves>

Definition at line 52 of file GeCompositeCurve2d.h.

Constructor & Destructor Documentation

◆ OdGeCompositeCurve2d() [1/3]

OdGeCompositeCurve2d::OdGeCompositeCurve2d ( )

Parameters

curveList	[in] Array of pointers to subcurves comprising the composite curve.
source	[in] Object to be cloned.

Remarks: The default constructor creates a composite curve that consists of a single subcurve: a line segment from (0,0) to (1,0).

◆ OdGeCompositeCurve2d() [2/3]

OdGeCompositeCurve2d::OdGeCompositeCurve2d ( const OdGeCompositeCurve2d & source )

◆ OdGeCompositeCurve2d() [3/3]

OdGeCompositeCurve2d::OdGeCompositeCurve2d ( const OdGeCurve2dPtrArray & curveList )

Member Function Documentation

◆ getCurveList()

void OdGeCompositeCurve2d::getCurveList ( OdGeCurve2dPtrArray & curveList ) const

Returns an array of pointers to subcurves comprising the composite curve.

Parameters

curvelist [out] Receives an array of pointers to subcurves comprising the composite curve.

◆ globalToLocalParam()

double OdGeCompositeCurve2d::globalToLocalParam	(	double	param,
		int &	crvNum
	)		const

Returns the parameter on a subcurve, and the index of that subcurve, corresponding to the specified parameter on the composite curve.

Parameters

param	[in] Parameter value on composite curve.
crvNum	[out] Receives the curve number of the subcurve.

◆ localToGlobalParam()

double OdGeCompositeCurve2d::localToGlobalParam	(	double	param,
		int	crvNum
	)		const

Returns the parameter on the composite curve, corresponding to the specified parameter on the specifed subcurve curve.

Parameters

param	[in] Parameter value on the subcurve.
crvNum	[in] Curve number of the subcurve.

◆ operator=()

OdGeCompositeCurve2d& OdGeCompositeCurve2d::operator= ( const OdGeCompositeCurve2d & compCurve )

Remarks: All of the subcurves of the input curve are copied.

◆ setCurveList()

OdGeCompositeCurve2d& OdGeCompositeCurve2d::setCurveList ( const OdGeCurve2dPtrArray & curveList )

Sets the curve list of the composite curve.

Parameters

curvelist [in] Array of pointers to subcurves comprising the composite curve.

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

GeCompositeCurve2d.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OdGeCompositeCurve2d() [1/3]

◆ OdGeCompositeCurve2d() [2/3]

◆ OdGeCompositeCurve2d() [3/3]

Member Function Documentation

◆ getCurveList()

◆ globalToLocalParam()

◆ localToGlobalParam()

◆ operator=()

◆ setCurveList()