#include <GeLinearEnt3d.h>

Inheritance diagram for OdGeLinearEnt3d:

Public Member Functions
bool	intersectWith (const OdGeLinearEnt3d &line, OdGePoint3d &intPt, const OdGeTol &tol=OdGeContext::gTol) const

bool	intersectWith (const OdGePlanarEnt &plane, OdGePoint3d &intPnt, const OdGeTol &tol=OdGeContext::gTol) const

bool	projIntersectWith (const OdGeLinearEnt3d &line, const OdGeVector3d &projDir, OdGePoint3d &pntOnThisLine, OdGePoint3d &pntOnOtherLine, const OdGeTol &tol=OdGeContext::gTol) const

bool	overlap (const OdGeLinearEnt3d &line, OdGeLinearEnt3d *&overlap, const OdGeTol &tol=OdGeContext::gTol) const

	TD_USING (OdGeCurve3d::isOn)

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

bool	isParallelTo (const OdGeLinearEnt3d &line, const OdGeTol &tol=OdGeContext::gTol) const

bool	isParallelTo (const OdGePlanarEnt &plane, const OdGeTol &tol=OdGeContext::gTol) const

bool	isPerpendicularTo (const OdGeLinearEnt3d &line, const OdGeTol &tol=OdGeContext::gTol) const

bool	isPerpendicularTo (const OdGePlanarEnt &plane, const OdGeTol &tol=OdGeContext::gTol) const

bool	isColinearTo (const OdGeLinearEnt3d &line, const OdGeTol &tol=OdGeContext::gTol) const

void	getPerpPlane (const OdGePoint3d &point, OdGePlane &plane) const

OdGePoint3d	pointOnLine () const

OdGeVector3d	direction () const

void	getLine (OdGeLine3d &line) const

OdGeLinearEnt3d &	operator= (const OdGeLinearEnt3d &line)

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

Protected Member Functions
	OdGeLinearEnt3d ()

	OdGeLinearEnt3d (const OdGeLinearEnt3d &source)

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 is the base class for OdGe 3D linear entities.

Corresponding C++ library: TD_Ge

Definition at line 43 of file GeLinearEnt3d.h.

Constructor & Destructor Documentation

◆ OdGeLinearEnt3d() [1/2]

OdGeLinearEnt3d::OdGeLinearEnt3d ( )

protected

◆ OdGeLinearEnt3d() [2/2]

OdGeLinearEnt3d::OdGeLinearEnt3d ( const OdGeLinearEnt3d & source )

protected

Member Function Documentation

◆ direction()

OdGeVector3d OdGeLinearEnt3d::direction ( ) const

Returns a unit vector parallel to this line, and pointing in the direction of increasing parametric value.

◆ getLine()

void OdGeLinearEnt3d::getLine ( OdGeLine3d & line ) const

Returns a reference to an infinite line collinear with this one.

Parameters

line	[out] Receives the infinite line.

◆ getPerpPlane()

void OdGeLinearEnt3d::getPerpPlane	(	const OdGePoint3d &	point,
		OdGePlane &	plane
	)		const

Returns a plane, containing the specified point, perpendicular to this line.

Parameters

point	[in] 3D point at which the given plane is perpendicular to this linear entity.
plane	[out] Receives the perpendicular plane.

Remarks: The returned plane is created with the new method. It is up to the caller to delete it.

◆ intersectWith() [1/2]

bool OdGeLinearEnt3d::intersectWith	(	const OdGeLinearEnt3d &	line,
		OdGePoint3d &	intPt,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Returns true and the intersection point, if and only if the specified line intersects with this line.

Parameters

line	[in] 3D linear entity with which an intersection is computed.
intPt	[out] Receives the intersection point.
tol	[in] Geometric tolerance.

◆ intersectWith() [2/2]

bool OdGeLinearEnt3d::intersectWith	(	const OdGePlanarEnt &	plane,
		OdGePoint3d &	intPnt,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Returns true and the intersection point, if and only if the specified plane intersects with this line.

Parameters

plane	[in] A planar entity with which overlapping is tested.
intPnt	[out] Receives the intersection point.
tol	[in] Geometric tolerance.

◆ isColinearTo()

bool OdGeLinearEnt3d::isColinearTo	(	const OdGeLinearEnt3d &	line,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Returns true if and only if the specified line is collinear with this one.

Parameters

line	[in] 3D linear entity which is tested to be collinear with this linear entity.
tol	[in] Geometric tolerance.

◆ isOn()

bool OdGeLinearEnt3d::isOn	(	const OdGePlane &	plane,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Determines if this line lies on the specified plane considering the tolerance.

Parameters

plane	[in] Planar entity on which this line presumably lies.
tol	[in] Input tolerance.

◆ isParallelTo() [1/2]

bool OdGeLinearEnt3d::isParallelTo	(	const OdGeLinearEnt3d &	line,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Returns true if and only if the specified entity is parallel to this line.

Parameters

line	[in] 3D linear entity which is tested to be parallel with this linear entity.
tol	[in] Geometric tolerance.

◆ isParallelTo() [2/2]

bool OdGeLinearEnt3d::isParallelTo	(	const OdGePlanarEnt &	plane,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Returns true if and only if the specified entity is parallel to this line.

Parameters

plane	[in] Planar entity that is presumably parallel to this linear entity.
tol	[in] Geometric tolerance.

◆ isPerpendicularTo() [1/2]

bool OdGeLinearEnt3d::isPerpendicularTo	(	const OdGeLinearEnt3d &	line,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Returns true if and only if the specified entity is perpendicular to this line.

Parameters

line	[in] 3D linear entity which is tested to be perpendicular to this linear entity.
tol	[in] Geometric tolerance.

◆ isPerpendicularTo() [2/2]

bool OdGeLinearEnt3d::isPerpendicularTo	(	const OdGePlanarEnt &	plane,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Returns true if and only if the specified entity is perpendicular to this line.

Parameters

plane	[in] Planar entity that is presumably perpendicular to this linear entity.
tol	[in] Geometric tolerance.

◆ operator=()

OdGeLinearEnt3d & OdGeLinearEnt3d::operator= ( const OdGeLinearEnt3d & line )

Assignment operator for the OdGeLinearEnt3d object.

Parameters

line	[in] Linear entity to assign.

Returns: A reference to this OdGeLinearEnt3d object.

◆ overlap()

bool OdGeLinearEnt3d::overlap	(	const OdGeLinearEnt3d &	line,
		OdGeLinearEnt3d *&	overlap,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Determines if two lines overlap and if so returns the line that coincides with their region of overlap.

Parameters

line	[in] 3D linear entity with which overlapping is tested.
overlap	[out] Output linear entity that is coincident with the region of overlap.
tol	[in] Input tolerance.

◆ pointOnLine()

OdGePoint3d OdGeLinearEnt3d::pointOnLine ( ) const

Returns an arbitrary point on this line.

◆ projIntersectWith()

bool OdGeLinearEnt3d::projIntersectWith	(	const OdGeLinearEnt3d &	line,
		const OdGeVector3d &	projDir,
		OdGePoint3d &	pntOnThisLine,
		OdGePoint3d &	pntOnOtherLine,
		const OdGeTol &	tol = `OdGeContext::gTol`
	)		const

Returns the projected intersection of the specified line with this line.

Parameters

line	[in] 3D projected linear entity with which the intersection is computed.
projDir	[in] Projection direction.
pntOnThisLine	[out] Receives the intersection point on this line.
pntOnOtherLine	[out] Receives the intersection point on the other line.
tol	[in] Geometric tolerance.

Remarks: By default this function throws exception "not Implemented".

◆ TD_USING()

OdGeLinearEnt3d::TD_USING ( OdGeCurve3d::isOn )

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

GeLinearEnt3d.h

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ OdGeLinearEnt3d() [1/2]

◆ OdGeLinearEnt3d() [2/2]

Member Function Documentation

◆ direction()

◆ getLine()

◆ getPerpPlane()

◆ intersectWith() [1/2]

◆ intersectWith() [2/2]

◆ isColinearTo()

◆ isOn()

◆ isParallelTo() [1/2]

◆ isParallelTo() [2/2]

◆ isPerpendicularTo() [1/2]

◆ isPerpendicularTo() [2/2]

◆ operator=()

◆ overlap()

◆ pointOnLine()

◆ projIntersectWith()

◆ TD_USING()