#include <GeExternalCurve3d.h>

Inheritance diagram for OdGeExternalCurve3d:

Public Member Functions
	OdGeExternalCurve3d ()

	OdGeExternalCurve3d (const OdGeExternalCurve3d &source)

	OdGeExternalCurve3d (void *pCurveDef, OdGe::ExternalEntityKind curveKind, bool makeCopy=true)

bool	isLine () const

bool	isRay () const

bool	isLineSeg () const

bool	isCircArc () const

bool	isEllipArc () const

bool	isNurbCurve () const

bool	isDefined () const

bool	isNativeCurve (OdGeCurve3d *&nativeCurve) const

void	getExternalCurve (void *&pCurveDef) const

OdGe::ExternalEntityKind	externalCurveKind () const

OdGeExternalCurve3d &	set (void *pCurveDef, OdGe::ExternalEntityKind curveKind, bool makeCopy=true)

OdGeExternalCurve3d &	operator= (const OdGeExternalCurve3d &extCurve)

bool	isOwnerOfCurve () const

OdGeExternalCurve3d &	setToOwnCurve ()

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 OdGeCurve3d
	OdGeCurve3d ()

	OdGeCurve3d (const OdGeCurve3d &source)

Protected Member Functions inherited from OdGeEntity3d
	OdGeEntity3d ()

	OdGeEntity3d (const OdGeEntity3d &)

void	connectTo (OdGeEntity3dImpl *)

Detailed Description

This class represents, as OdGeCurve3d curves, 3D curves whose definitions are external to the OdGe library.

Remarks: OdGeExternalCurve3d curve instances can be treated as any other OdCurve3d.

You can access the OdGeExternalCurve3d as a corresponding native OdGeCurve3d curve, if such a corresponding curve exists, or you may (more efficiently) access the external data in its native form.

One example of using OdGeOdGeExternalCurve3d is to represent an ACIS curve.

Corresponding C++ library: TD_Ge

Definition at line 52 of file GeExternalCurve3d.h.

Constructor & Destructor Documentation

◆ OdGeExternalCurve3d() [1/3]

OdGeExternalCurve3d::OdGeExternalCurve3d ( )

Default constructor for the OdGeExternalCurve3d class. Constructs an undefined external curve.

◆ OdGeExternalCurve3d() [2/3]

OdGeExternalCurve3d::OdGeExternalCurve3d ( const OdGeExternalCurve3d & source )

Copy constructor for the OdGeExternalCurve3d class.

Parameters

source [in] Object to be copied.

◆ OdGeExternalCurve3d() [3/3]

OdGeExternalCurve3d::OdGeExternalCurve3d	(	void *	pCurveDef,
		OdGe::ExternalEntityKind	curveKind,
		bool	makeCopy = `true`
	)

Constructor for the OdGeExternalCurve3d class.

Parameters

pCurveDef	[in] Pointer to the curve definition.
curveKind	[in] Information about system that created the curve.
makeCopy	[in] Makes a copy of the curve definition.

Remarks: Possible values for curveKind:

@untitled table kAcisEntity kExternalEntityUndefined

Member Function Documentation

◆ externalCurveKind()

OdGe::ExternalEntityKind OdGeExternalCurve3d::externalCurveKind ( ) const

Rerurns information about the system that created the curve.

Remarks: Possible values for curveKind:

@untitled table kAcisEntity kExternalEntityUndefined

◆ getExternalCurve()

void OdGeExternalCurve3d::getExternalCurve ( void *& pCurveDef ) const

Returns a copy of the raw curve definition.

Parameters

pCurveDef [out] Receives a pointer to a copy of the raw curve definition.

Remarks: It is up to the caller to delete the memory allocated.

◆ isCircArc()

bool OdGeExternalCurve3d::isCircArc ( ) const

Return true if and only if the external curve can be represented as an OdGeCircArc3d.

◆ isDefined()

bool OdGeExternalCurve3d::isDefined ( ) const

Returns true if and only if the curve is defined (not an empty instance).

◆ isEllipArc()

bool OdGeExternalCurve3d::isEllipArc ( ) const

Return true if and only if the external curve can be represented as an OdGeEllipArc3d.

◆ isLine()

bool OdGeExternalCurve3d::isLine ( ) const

Return true if and only if the external curve can be represented as an OdGeLine3d.

◆ isLineSeg()

bool OdGeExternalCurve3d::isLineSeg ( ) const

Return true if and only if the external curve can be represented as an OdGeLineSeg3d.

◆ isNativeCurve()

bool OdGeExternalCurve3d::isNativeCurve ( OdGeCurve3d *& nativeCurve ) const

Return true if and only if the external curve can be represented as a native OdGeCurve3d, and returns a pointer to an instance of that native curve.

Parameters

nativeCurve [out] Receives the native curve.

Remarks: The returned object is created with the new operator, and it is the responsibility of the caller to delete it.

◆ isNurbCurve()

bool OdGeExternalCurve3d::isNurbCurve ( ) const

Return true if and only if the external curve can be represented as an OdGeNurbCurve3d.

◆ isOwnerOfCurve()

bool OdGeExternalCurve3d::isOwnerOfCurve ( ) const

Returns true if and only if the external curve owns the data.

Remarks: If the external curve owns the data, it will be destroyed when the curve is destroyed.

◆ isRay()

bool OdGeExternalCurve3d::isRay ( ) const

Return true if and only if the external curve can be represented as an OdGeRay3d.

◆ operator=()

OdGeExternalCurve3d & OdGeExternalCurve3d::operator= ( const OdGeExternalCurve3d & extCurve )

Assignment operator for the OdGeExternalCurve3d object.

Parameters

extCurve [in] External curve to assign.

Returns: A reference to this OdGeExternalCurve3d object.

◆ set()

OdGeExternalCurve3d & OdGeExternalCurve3d::set	(	void *	pCurveDef,
		OdGe::ExternalEntityKind	curveKind,
		bool	makeCopy = `true`
	)

Sets the parameters for this external curve according to the arguments, and returns a reference to this external curve.

Parameters

pCurveDef	[in] Pointer to the curve definition.
curveKind	[in] Information about system that created the curve.
makeCopy	[in] If true, makes a copy of the curve definition.

◆ setToOwnCurve()

OdGeExternalCurve3d & OdGeExternalCurve3d::setToOwnCurve ( )

Forces this external curve to own the data, and returns a reference to this curve.

Remarks: If the external curve owns the data, it will be destroyed when the curve is destroyed.

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

GeExternalCurve3d.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OdGeExternalCurve3d() [1/3]

◆ OdGeExternalCurve3d() [2/3]

◆ OdGeExternalCurve3d() [3/3]

Member Function Documentation

◆ externalCurveKind()

◆ getExternalCurve()

◆ isCircArc()

◆ isDefined()

◆ isEllipArc()

◆ isLine()

◆ isLineSeg()

◆ isNativeCurve()

◆ isNurbCurve()

◆ isOwnerOfCurve()

◆ isRay()

◆ operator=()

◆ set()

◆ setToOwnCurve()