Grasshopper

algorithmic modeling for Rhino

Point create in VB script by 3 variables

Hi everybody, 


I am new at grasshopper and I am trying to learn the basics. I have a question about how to create a point in VB Script.  I would like to create a point from 3 input variables (x, y, z). The code I wrote up til now is this: 

Private Sub RunScript(ByVal x As Double, ByVal y As Double, ByVal z As Double, ByRef A As Object)

Dim pt (2)

pt(0) = x
pt(1) = y
pt(2) = z

A = pt


End Sub

Does anyone know what statement I need to write to make this code work? 

Kind regards

Jasper

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Permalink Reply by Marios Tsiliakos on January 2, 2013 at 4:52pm

Hi,

You have to declare the variable first, to clarify what is this about (i.e a Rhino.Geometry.Point3d member)

Dim pt as New Point3d(x,y,z)

A = pt

You should start learning VB by following one of the suggested primers.

Best,

M.

Permalink Reply by Jasper van Oosterhout on January 3, 2013 at 12:17pm

Hi Marios,

Thank you very much for your help and advice! 

Regards

Jasper

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