OdDgCurveElement2dPE::getClosestPointTo Method
Syntax
C++
virtual OdResult getClosestPointTo(const OdDgCurveElement2d* pCurve, const OdGePoint2d& givenPoint, OdGePoint2d& pointOnCurve, bool extend = false) const = 0;
Description
DescriptionReturns the point on the specified Curve object closest to the given point.
Parameters|
Parameters |
Description |
|
pCurve |
[in] Pointer to the curve. |
|
givenPoint |
[in] Given point. |
|
pointOnCurve |
[out] Receives the closed point on this Curve object. |
|
extend |
[in] Extends this Curve object if and only if true. |
ReturnsReturns eOk if successful, or an appropriate error code if not.
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