OdModelerGeometry::evaluate Method (double, double, OdGePoint3d&)

Syntax

C++

virtual OdResult evaluate(double dU, double dV, OdGePoint3d& pos) const = 0;

Parameters	Description
double dU	[in] u direction parameter.
double dV	[in] v direction parameter.
OdGePoint3d& pos	[out] A passed-in parameter for returning the evaluated position on the ModelerGeometry object.

Returns 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).