API Reference > OdGe Classes > OdGePointOnCurve2d Class
OdGePointOnCurve2d Class
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Class Hierarchy
OdGePointOnCurve2dOdGePointOnCurve2dOdGePointOnCurve2d
Syntax
C++
class OdGePointOnCurve2d : public OdGePointEnt2d;
File

GePointOnCurve2d.h

Description

This class represents points along 2D curves.

Remarks

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

Corresponding C++ library: TD_Ge 

 

See Also
Group
Public Methods
 
Name 
Description 
 
OdGePointOnCurve2d 
This is the overview for the OdGePointOnCurve2d constructor overload. 
OdGePointOnCurve2d Methods
 
Name 
Description 
 
curvature 
This is the overview for the curvature method overload. 
 
curve 
Returns a pointer to a constant curve on which the point lies. 
 
deriv 
This is the overview for the deriv method overload. 
 
isSingular 
Returns true if and only if the first derivative vector has a length of zero.
 
 
parameter 
Returns the parameter value of this point on the curve. 
 
point 
This is the overview for the point method overload. 
 
setCurve 
Sets the current curve on which this point lies.
 
 
setParameter 
Sets the current parameter.
 
OdGePointOnCurve2d Operators
 
Name 
Description 
 
= 
Assignment operator for the OdGePointOnCurve2d object. 
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