API Reference > OdGe Classes > OdGeOffsetCurve3d Class > OdGeOffsetCurve3d Methods > OdGeOffsetCurve3d::setOffsetDistance Method
OdGeOffsetCurve3d::setOffsetDistance Method
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Parameters |
Description |
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double offsetDistance |
[in] Distance by which this curve is offset from the base curve. |
Sets the offset distance for this curve.
Positive offset distances at any point on the base curve are defined as 90° counterclockwise from the tangent of the base curve at that point. The direction of offset is determined by the sign of the distance parameter.
An offset curve with a 0.0 offset distance is exact replica of the base curve.
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