#include <GeRay2d.h>

Inheritance diagram for OdGeRay2d:

Public Member Functions
	OdGeRay2d ()

	OdGeRay2d (const OdGeRay2d &ray)

	OdGeRay2d (const OdGePoint2d &point, const OdGeVector2d &vect)

	OdGeRay2d (const OdGePoint2d &point1, const OdGePoint2d &point2)

OdGeRay2d &	set (const OdGePoint2d &point, const OdGeVector2d &vect)

OdGeRay2d &	set (const OdGePoint2d &point1, const OdGePoint2d &point2)

OdGeRay2d &	operator= (const OdGeRay2d &ray)

Public Member Functions inherited from OdGeLinearEnt2d
bool	intersectWith (const OdGeLinearEnt2d &line, OdGePoint2d &intPnt, const OdGeTol &tol=OdGeContext::gTol) const

bool	overlap (const OdGeLinearEnt2d &line, OdGeLinearEnt2d *&overlap, const OdGeTol &tol=OdGeContext::gTol) const

bool	isParallelTo (const OdGeLinearEnt2d &line, const OdGeTol &tol=OdGeContext::gTol) const

bool	isPerpendicularTo (const OdGeLinearEnt2d &line, const OdGeTol &tol=OdGeContext::gTol) const

bool	isColinearTo (const OdGeLinearEnt2d &line, const OdGeTol &tol=OdGeContext::gTol) const

void	getPerpLine (const OdGePoint2d &point, OdGeLine2d &perpLine) const

OdGePoint2d	pointOnLine () const

OdGeVector2d	direction () const

void	getLine (OdGeLine2d &line) const

OdGeLinearEnt2d &	operator= (const OdGeLinearEnt2d &line)

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

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
Protected Member Functions inherited from OdGeLinearEnt2d
	OdGeLinearEnt2d ()

	OdGeLinearEnt2d (const OdGeLinearEnt2d &source)

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 semi-infinite lines in 2D space.

Corresponding C++ library: TD_Ge

See also: <link ge_OdGeRay.html, Working with Rays>

Definition at line 41 of file GeRay2d.h.

Constructor & Destructor Documentation

◆ OdGeRay2d() [1/4]

OdGeRay2d::OdGeRay2d ( )

Parameters

line	[in] Any 2D line.
point	[in] Any 2D point.
vect	[in] Any 2D vector
point1	[in] Any 2D point.
point2	[in] Any 2D point.

Remarks: point and vect construct a semi-infinite line starting point with a direction of vect. vect cannot have a zero length.

point1 and point2 construct a semi-infinite line starting at point1, and passing through point2. The points cannnot be coincident.

If called with no arguments, constructs a semi-infinite line starting at (0,0) and passing through (1,0).

◆ OdGeRay2d() [2/4]

OdGeRay2d::OdGeRay2d ( const OdGeRay2d & ray )

◆ OdGeRay2d() [3/4]

OdGeRay2d::OdGeRay2d	(	const OdGePoint2d &	point,
		const OdGeVector2d &	vect
	)

◆ OdGeRay2d() [4/4]

OdGeRay2d::OdGeRay2d	(	const OdGePoint2d &	point1,
		const OdGePoint2d &	point2
	)

Member Function Documentation

◆ operator=()

OdGeRay2d& OdGeRay2d::operator= ( const OdGeRay2d & ray )

◆ set() [1/2]

OdGeRay2d& OdGeRay2d::set	(	const OdGePoint2d &	point,
		const OdGeVector2d &	vect
	)

Sets the parameters for this ray according to the arguments.

Parameters

point	[in] Any 2D point.
vect	[in] Any 2D vector.

Returns: Returns a reference to this ray.

Remarks: point and vect construct a semi-infinite line starting point with a direction of vect. vect cannot have a zero length.

◆ set() [2/2]

OdGeRay2d& OdGeRay2d::set	(	const OdGePoint2d &	point1,
		const OdGePoint2d &	point2
	)

Sets the parameters for this ray according to the arguments.

Parameters

point1	[in] Any 2D point.
point2	[in] Any 2D point.

Returns: Returns a reference to this ray.

Remarks: point1 and point2 construct a semi-infinite line starting at point1, and passing through point2. The points cannnot be coincident.

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

GeRay2d.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OdGeRay2d() [1/4]

◆ OdGeRay2d() [2/4]

◆ OdGeRay2d() [3/4]

◆ OdGeRay2d() [4/4]

Member Function Documentation

◆ operator=()

◆ set() [1/2]

◆ set() [2/2]