Dim strObject, arrPoint, dblParam
strObject = Rhino.GetObject("Select a curve")
If Rhino.IsCurve(strObject) Then
arrPoint = Rhino.GetPointOnCurve(strObject, "Pick a test point")
'为什么testPoint在曲线上?
if IsArray(arrPoint) Then
dblParam = Rhino.CurveClosestPoint(strObject, arrPoint)
Rhino.Print "Curve parameter: " & CStr(dblParam)
End If
End If作者: aufalpen 时间: 2010-12-31 07:02 本帖最后由 aufalpen 于 2010-12-31 07:05 编辑