BrepFace.TrimAwareIsoCurve

Public Class

Similar to IsoCurve function, except this function pays attention to trims on faces and may return multiple curves.

Namespace: Rhino.Geometry

Assembly: RhinoCommon (in RhinoCommon.dll)

**Since:**5.0

Syntax

public Curve[] TrimAwareIsoCurve(
  int direction,
  double constantParameter
)

Parameters

direction

Type:System.Int32
Direction of isocurve.

0 = Isocurve connects all points with a constant U value.

1 = Isocurve connects all points with a constant V value.

constantParameter

Type:System.Double
Surface parameter that remains identical along the isocurves.

Return Value

Type:. Curve.
Isoparametric curves connecting all points with the constantParameter value.

Remarks

In this function “direction” indicates which direction the resulting curve runs. 0: horizontal, 1: vertical In the other Surface functions that take a “direction” argument, “direction” indicates if “constantParameter” is a “u” or “v” parameter.