Grasshopper

generative modeling for Rhino

Information

LunchBox

A collection of useful geometry tools.  The plug-in includes utilities for mathematical forms, paneling systems, structures, and workflow.

Website: http://TheProvingGround.org
Members: 302
Latest Activity: on Saturday

Discussion Forum

Flatness - Deviation 2 Replies

Thanks for this Wonderful tool!In Util>Test Flatness: what does the deviation indicate?ThanksContinue

Started by Abir Acharjee. Last reply by Lorenzo Greco May 27.

Unequal triangles with triB 1 Reply

Hey NathanLong time listener, first time caller. Great tool. I was just trying something with Lunchbox and not  getting results i was expecting. I was wondering if you could explain the logic,…Continue

Started by Nick Tyrer. Last reply by Nick Tyrer May 23.

How to add additional columns for Excel Write 5 Replies

Hi, I'm really enjoying this addon but I'm wondering if it is possible to add additional columns to the excel write component. Currently it only allows 5 (C1-C5) but I would like to add more.  Any…Continue

Tags: excel, lunchbox, grasshopper

Started by Young. Last reply by Young May 20.

Autobake - duplicate results 2 Replies

I'm logging a interpolated curve behind your right hand using firefly/kinectThen trying to lunchbox bake the result to rhino for storage, so that I can automate several steps in a process without…Continue

Started by Liam Dewhurst. Last reply by Scott Mayson May 18.

Comment Wall

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Comment by Nathan Miller on June 10, 2012 at 1:58pm

Philipp,

I have had this before and it usually has something to do with having other processes running that are using System.Runtime.InteropServices... such as having multiple workbooks open or another application.  You might need to restart your open programs (or computer).  I don't think file size is the issue although I can't be sure since I'm usually not working with excel files that large.

-Nate

Comment by Philipp on June 9, 2012 at 4:34pm

Instantly Lanchbox began to write this message:

System.Runtime.InteropServices.COMException (0x800A03EC): Exeption in HRESULT: 0x800A03EC
I thought it couse exel file is too long but now it is doing the same with any exel file... (what is the max size, actually? can I use some tricks to upload really huge file, about 10 000 or 100 000 lines?)  

Comment by YunXiang Wang on May 27, 2012 at 8:50am

This is  nice  plugins, god ,you are the author . Thank you for  your sharing

Comment by YunXiang Wang on May 27, 2012 at 8:45am

Thanks you , Miller   nice to see you again O(∩_∩)O~

Comment by Igor on March 30, 2012 at 6:03pm

Hello Nathan,

Once again thanks for fine tools.

There is a small problem. At the big difference of curvature along a surface distribution of UV parameters strongly non-linear and panels turn out different size.


I have made definition with your tools which almost solves this problem, but it a little bulky and panels as a result turn out as the trimmed  surfaces. While works only with three kinds of panels.

I have a question. Whether probably to add in your tools option like as "linearize UV" or "remap UV"?

Best regards

Definition  Uniform_Panels.gh

Comment by Nathan Miller on March 27, 2012 at 2:31pm

Fernando,

The component should accept any format available through normal export.  Basically it uses Rhino.Command to automate Baking and Exporting through the command line.  Objects on the baked layer get deleted after export (so be careful)

I tested SAT so you should have no problem (let me know if you do)

-Nathan

Comment by fernando molas garcia on March 27, 2012 at 2:23pm

Other formats supported by the component save? I'm using revit and I get along with the *. Sat.

Comment by jaime tellado alvarez on March 27, 2012 at 9:42am

http://www.grasshopper3d.com/forum/topics/using-lunch-box, the link is a discussion about how to convert lines from a structure grid made with lunchbox into elements of rectangular section

Comment by fernando molas garcia on March 27, 2012 at 8:15am

It is admirable the work of people like you. helps simplify the work and thinking about new challenges

Comment by Jacopo Baldini on March 27, 2012 at 4:00am

Hello,

I'm trying to make a freeform surface from a base plane surface like the link below:

http://www.grasshopper3d.com/xn/detail/2985220:Topic:556541?xg_sour...

I would like to have a final result for manage the surface like this link:

http://vimeo.com/37360469

I uploaded the definition and the .3dm file could someone tell me how to improve and fix it?

Cheers....

freeform_from_planar_jacko.3dm

freeform_from_planar_jacko.gh

 

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