API Reference > FacetModeler Namespace > Classes > Contour2D Class > Contour2D Methods > Contour2D::getTangent Method
Contour2D::getTangent Method
|
Parameters |
Description |
|
double dParam |
[in] Parameter to calculate the tangent at. |
|
OdGeVector2d& vTangent |
[out] Resulting tangent vector as OdGeVector2d. |
eOk if the tangent is calculated, or a corresponding result state otherwise.
Gets a tangent to the contour at the specified parameter.
|
Copyright © 2002-2020. Open Design Alliance. All rights reserved.
|
