Grasshopper

generative modeling for Rhino

Andrew Lyon
• Male
• Brooklyn, NY
• United States

1245 members

## Andrew Lyon's Discussions

### VB net in 6.0059 to VB in 7.000483 Replies

Started this discussion. Last reply by Steve Lewis Sep 2, 2010.

### Output Line to start and end coordinates3 Replies

Started this discussion. Last reply by David Rutten Mar 20, 2010.

### Poly Line and Spline Close Boolean note working

Started Sep 28, 2009

# Andrew Lyon's Page

## Latest Activity

Andrew Lyon replied to Andrew Lyon's discussion Naked Vertice Componant in the group Kangaroo
"Never mind. Setting Weld tolerance solved my problems.    Cheers"
Nov 23, 2011
Andrew Lyon added a discussion to the group Kangaroo

### Naked Vertice Componant

Hello all,  I'm getting acquainted with kangaroo and am truly enjoying it. however I keep having a problem with the NV component finding vertices that are not naked.  Is anyone else experiencing this problem, and if so have you found a solution? See More
Nov 23, 2011
Andrew Lyon joined Daniel Piker's group

### Kangaroo

Kangaroo is a Live Physics engine for interactive simulation, optimization and form-finding directly within Grasshopper. See More
Nov 23, 2011
"Does this only work in Rhino 5?"
Oct 21, 2011

### Membrane

May 16, 2011
"Yeah I must admit RhinoCommon is a lot more logical......."
Sep 2, 2010
"David, Thank you! I can see this becoming more straightforward. great!"
Sep 2, 2010
"How about this: Private Function RotateLine(ByVal line As Line, ByVal A As Double) As Line    Dim pt As Point3d = line.PointAt(0.95)    line.To = line.PointAt(0.95)    Dim rotate As Transform =…"
Sep 2, 2010
Andrew Lyon posted a discussion

### VB net in 6.0059 to VB in 7.00048

Hey all I'm giong through the old tutorials to refresh my memory. Rhino Common is just different enough that I'm having some trouble. I'm having trouble rotating a line!!!! ridic. a little reminder or any tips would be appreciated. Function Rotate_Scale_Line(ByVal aline As Line, ByVal A As Double)As Line    'Take a portion of the new line    Dim new_line As New Line    Dim e_pt As New Point3d    new_line = aline    'Declare Initial States    e_pt = new_line.PointAt(0.95)    new_line.To =…See More
Sep 2, 2010
"Well, what options do you have to communicate with this other app? Does it have an SDK that can be accessed from an external process? Does it support scripting? Does it have a file format that can be easily written by another app? I was at SG last…"
Mar 20, 2010
"David, Trying to pass it through to an external application. I figured out a quick hack. using the Format function and streaming data to an excel spreadsheet, but I'd like the system to be a bit more robust. Next time you should come to SG"
Mar 20, 2010
"Andrew, what exactly is the problem? Are you having troubles extracting coordinates from curves in Grasshopper? Are you having troubles passing those coordinates to an external application? Are you trying to write a file with FEA data? -- David…"
Mar 20, 2010
Andrew Lyon posted a discussion

### Output Line to start and end coordinates

All, Just wondering if any one has any experience with this? I'm interacting with a home grown FEA piece of software and need to provide X_start Y_start and X_end and Y_end points-ASee More
Mar 20, 2010
"Can't you do this with a and if then component and a boolean toggle. I know there are a lot of GUI concerns but i actually think a big step would be to make the tree structure more intuitive. especially reordering trees. I know that very often…"
Dec 18, 2009
"I get several io failures and it looks like I am missing some components when I try to open this. is there anythign I'm mising?"
Oct 21, 2009
"Is this happening Monday? or Sunday?"
Oct 21, 2009

## Comment Wall (1 comment)

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At 6:28pm on October 23, 2009, Fili said…
it is happening on Monday

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