OdGeCurve2d::length Method (double, double, double)
Syntax
C++
double length(double fromParam, double toParam, double tol = OdGeContext::gTol.equalPoint()) const;
Description
DescriptionReturns the arc length of the curve between the two parameter values.
Parameters|
Parameters |
Description |
|
fromParam |
[in] First parameter value that represents the start of the curve. |
|
toParam |
[in] Second parameter value that represents the end of the curve. |
|
tol |
[in] Geometric tolerance. |
Returnsremarks Arc length value. By default this function throws the exception "not Implemented". Should be implemented in derived classes.
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