OdGeCurveCurveInt2d Class

Syntax

C++

class OdGeCurveCurveInt2d : public OdGeEntity2d;

Description

This class represents intersections of 2D curves.

Remarks

The intersection object links to 2D curve objects but does not contain them. Calculation of the intersection is performed by a query function.

If one of the curve objects is deleted, the intersection must be recalculated.

Corresponding C++ library: TD_Ge

Class Hierarchy

File: GeCurveCurveInt2d.h

Module: API Reference

See Also

Working with Intersected Entities

Methods

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OdGeCurveCurveInt2d()	This is the overview for the OdGeCurveCurveInt2d constructor overload.
~OdGeEntity2d	Destructor for the OdGeEntity2d class. (Inherited from OdGeEntity2d)

Methods

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GE_OPERATORS_OVERRIDE_2D
changeCurveOrder	Makes the first curve the second, and vice versa.
copy	Returns a copy of this entity. (Inherited from OdGeEntity2d)
curve1	Returns the first curve.
curve2	Returns the second curve.
getIntConfigs	Calculates the configuration of the first curve with respect to the second at the intersection point, and vice versa.
getIntParams	Retrieves the curve parameters at the specified intersection point.
getIntRanges	Retrieves the ranges of the two curves.
getOverlapRanges	Returns the ranges for each curve a the specified overlap.
getPointOnCurve1	Retrieves the specified intersection point as an OdGePointOnCurve2d on the first curve.
getPointOnCurve2	Retrieves the specified intersection point as an OdGePointOnCurve2d on the second curve.
intPoint	Returns an intersection point by its index.
intPointTol	Returns the tolerance used to compute the specified intersection point.
isEqualTo	Returns true if the specified entity is equal to this one. (Inherited from OdGeEntity2d)
isKindOf	Returns true if and only if this entity is of type (or is derived from) entType. (Inherited from OdGeEntity2d)
isOn	Returns true if and only if the specified point is on this entity, as determined by the tolerance. (Inherited from OdGeEntity2d)
isTangential	Checks if the curves are tangential at the specified intersection point.
isTransversal	Checks if the curves are transversal (cross) at the specified intersection point.
mirror	Mirrors this entity about the specified 2D line, and returns a reference to this entity. (Inherited from OdGeEntity2d)
numIntPoints	Returns the number of intersections between the curves within the specified ranges.
orderWrt1	Orders the intersection points so that they correspond to increasing parameter values of the first curve.
orderWrt2	Orders the intersection points so that they correspond to increasing parameter values of the second curve.
overlapCount	Returns the number of intervals of overlap for the two curves.
overlapDirection	Checks if the curves are oriented in the same direction where they overlap.
rotateBy	Rotates this entity about the specified point by the specified angle, and returns a reference to this entity. (Inherited from OdGeEntity2d)
scaleBy	Scales this entity by the scale factor about the basepoint, and returns a reference to this entity. (Inherited from OdGeEntity2d)
set(const OdGeCurve2d&, const OdGeCurve2d&, const OdGeInterval&, const OdGeInterval&, const OdGeTol&)	This is the overview for the set method overload.
tolerance	Returns the tolerance for determining intersections.
transformBy	Applies the 2D transformation matrix to this entity, and returns a reference to this entity. (Inherited from OdGeEntity2d)
translateBy	Applies the 2D translation vector to this entity, and returns a reference to this entity. (Inherited from OdGeEntity2d)
type	Returns the entity type of this entity. (Inherited from OdGeEntity2d)

Operators

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!=	Comparison operator for the OdGeEntity2d object. (Inherited from OdGeEntity2d)
=	Assignment operator for the OdGeCurveCurveInt2d object.
=	Assignment operator for the OdGeEntity2d object. (Inherited from OdGeEntity2d)
==	Comparison operator for the OdGeEntity2d object. (Inherited from OdGeEntity2d)

Links

OdGeCurveCurveInt2d Constructor
OdGeCurveCurveInt2d Methods
OdGeCurveCurveInt2d Operators

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