Overload List
| Method | Description |
|---|---|
 AcGeCurve3d::isOn (AcGePoint3d&, AcGeTol&) | Determines if input point lies on curve. |
| AcGeCurve3d::isOn (AcGePoint3d&, double&, AcGeTol&) | Determines if pnt lies on curve. The param parameter is only set to a meaningful value if this function returns a value of Adesk::kTrue. |
| AcGeCurve3d::isOn (double, AcGeTol&) | Determines if input parameter value is within valid parametric range of curve. |