OdGePointOnCurve3d Class

Syntax

C++

class OdGePointOnCurve3d : public OdGePointEnt3d;

Description

This class represents points along 3D curves.

Corresponding C++ library: TD_Ge

Remarks

The point representation includes its parameter value, its coordinates, and the the derivatives of the curve at that point.

Class Hierarchy

File: GePointOnCurve3d.h

Module: API Reference

See Also

Working with Evaluator Classes

Methods

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OdGePointOnCurve3d()	This is the overview for the OdGePointOnCurve3d constructor overload.
~OdGeEntity3d	Destructor for the OdGeEntity3d class. (Inherited from OdGeEntity3d)

Methods

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GE_OPERATORS_OVERRIDE_3D	(Inherited from OdGePointEnt3d)
GE_OPERATORS_OVERRIDE_3D
copy	Returns a copy of this entity. (Inherited from OdGeEntity3d)
curvature(double, double&)	This is the overview for the curvature method overload.
curve	Returns a pointer to a constant curve on which the point lies.
deriv(int)	This is the overview for the deriv method overload.
isEqualTo	Checks whether the specified entity is equal to this one. (Inherited from OdGeEntity3d)
isKindOf	Returns true if and only if this entity is of type (or is derived from) entType. (Inherited from OdGeEntity3d)
isOn	Returns true if and only if the specified point is on this entity, as determined by the tolerance. (Inherited from OdGeEntity3d)
isSingular	Returns true if and only if the first derivative vector has a length of zero.
mirror	Mirrors this entity about the specified plane, and returns a reference to this entity. (Inherited from OdGeEntity3d)
parameter	Returns the parameter value on the curve corresponding to the point.
point()	This is the overview for the point method overload.
point3d	Returns this object as an OdGePoint3d. (Inherited from OdGePointEnt3d)
rotateBy	Rotates this entity by the specified angle about the axis defined by the point and the vector, and returns a reference to this entity. (Inherited from OdGeEntity3d)
scaleBy	Scales this entity by the scale factor about the basepoint, and returns a reference to this entity. (Inherited from OdGeEntity3d)
setCurve	Sets the current curve.
setParameter	Sets the current parameter.
transformBy	Applies the 3D transformation matrix to this entity, and returns a reference to this entity. (Inherited from OdGeEntity3d)
translateBy	Applies the 3D translation vector to this entity, and returns a reference to this entity. (Inherited from OdGeEntity3d)
type	Returns the entity type. (Inherited from OdGeEntity3d)

Operators

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!=	Comparison operator for the OdGeEntity3d object. (Inherited from OdGeEntity3d)
=	Assignment operator for the OdGeEntity3d object. (Inherited from OdGeEntity3d)
=	Assignment operator for the OdGePointEnt3d object. (Inherited from OdGePointEnt3d)
=	Assignment operator for the OdGePointOnCurve3d object.
==	Comparison operator for the OdGeEntity3d object. (Inherited from OdGeEntity3d)
OdGePoint3d	Converts this object to an OdGePoint3d object. (Inherited from OdGePointEnt3d)

Links

OdGePointOnCurve3d Constructor
OdGePointOnCurve3d Methods
OdGePointOnCurve3d Operators

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