GetSurfaceIsoParamPoint - PYTHON 不支持

Pauses for user input of a point constrained to a surface object.

Rhino.GetSurfaceIsoParamPoint (strObject [, strMessage])

strObject	Required.字符串。The surface object's identifier.
strMessage	可选参数。字符串。A prompt or message.

Array

An array of selection information if successful.The elements of the array are as follows:

Element	描述
0	The selected surface parameter in the U direction.
1	The selected surface parameter in the V direction.
2	The direction selected by the user:0=U, 1=V, 2 = Both.

Null

如果执行不成功或出错，返回空值。

Sub MyExtractIsoCurve

Const rhObjectSurface = 8

Dim strObject, arrResult

strObject = Rhino.GetObject("Select surface for isocurve extraction", rhObjectSurface)

If Not IsNull(strObject) Then

arrResult = Rhino.GetSurfaceIsoParamPoint(strObject, "Select location for extraction")

If IsArray(arrResult) Then

Rhino.ExtractIsoCurve strObject, Array(arrResult(0),arrResult(1)), arrResult(2)

End If

End Sub