API Reference > Other Classes > OdModelerGeometry Class > OdModelerGeometry Methods > evaluate Method > OdModelerGeometry::evaluate Method (double, double, OdGePoint3d&)
OdModelerGeometry::evaluate Method (double, double, OdGePoint3d&)
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Parameters |
Description |
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double dU |
[in] U direction parameter. |
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double dV |
[in] V direction parameter. |
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OdGePoint3d& pos |
[out] Passed-in parameter for returning the evaluated position on the ModelerGeometry object. |
eOk if evaluation is successfully done. If the U or V value is out of range, returns eOutOfRange.
Evaluates the position on the ModelerGeometry object at the specified parameter value (U, V).
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