Grasshopper

algorithmic 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://provingground.io/tools/lunchbox/
Members: 673
Latest Activity: yesterday

Download the Latest Version at Food4Rhino

  • A ClickOnce installer is provided for quick installation on Windows.
  • A ZIP package download is provided for manual installation.

Discussion Forum

Lunchbox geometry export to Revit

Hi everyone,I am currently exploring Rhino to Revit Interoperability. I am using Lunchbox to create desired geometry in Grasshopper, and planning to export it to Revit via Geometry Gym.I managed to…Continue

Tags: #geometrygym

Started by LISA M. on Friday.

Problem with installing Lunchbox

Hi, I am trying to install LunchBox 2016.3.21, I unblocked the application and installed it. the installation was successful and the dll file is placed in the grasshopper component folder. However…Continue

Started by Omid Oliyan May 25.

Polysurface panelize 2 Replies

Hi there! How can i panelize T-splines polysurface as a unit surface by lunchbox tool! I'm looking for a way to merge these surfaces as a unit surface to apply a grid shell to it, like using join…Continue

Started by Ali Bazazan. Last reply by Clark Cyr May 15.

Excel export error

Hei,I am encountering what seems to be a recurring problem: when using the excel read (legacy), i get this error:            {0;0}0. System.Runtime.InteropServices.COMException (0x800401E3): Vorgang…Continue

Started by Augustin Ceillier Mar 21.

Comment Wall

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Comment by jens jacob jul christensen on April 6, 2017 at 3:29am

hey,

I am trying to write a script that tesseltes regular hexagons across a surface using the hexagon cells panel. So that no matter the input surface/rectangles dimensions- those hexagons are as close to regular as possible. I know that the width-to-height ratio of a hexagon resting on a side is 2*sqrt(3)/3 (to calculate number of U to v tiling) but I fail to understand the t-parameter and I'm unable to attain the regular hexagons. Can you help?

best

Comment by Nathan Miller on March 21, 2016 at 9:52pm

Dear all,

Thanks for all of the continued interest. To be honest, I haven't been keeping tabs on this group as much as I would like since I've started my new business.

I have released a new version of LunchBox over at Food4Rhino that you might be interested in checking out.  The new version is provided as a ClickOnce installer as well as a ZIP file containing the latest plugin files. Hopefully by providing both it is easier for everyone to get up and running.

Enjoy!

-Nate

Comment by bea franko on November 26, 2015 at 2:36am

when using the excel read (legacy), i get this error:

            {0;0}
0. System.Runtime.InteropServices.COMException (0x800401E3): Vorgang nicht verfügbar. (Ausnahme von HRESULT: 0x800401E3 (MK_E_UNAVAILABLE))
   bei System.Runtime.InteropServices.Marshal.GetActiveObject(Guid& rclsid, IntPtr reserved, Object& ppunk)
   bei System.Runtime.InteropServices.Marshal.GetActiveObject(String progID)
   bei LunchBox.WF_ExcelRead.SolveInstance(IGH_DataAccess DA)

any ideas?

thank you!

Comment by Masood on November 9, 2015 at 1:52am

Hi, can anyone see my discussion(a bout Lunchbox) here

it is about random quad panels which go out of the base surface around corners?

ps: is this a right place to ask this or not?

tanx

 

Comment by Mo Harmon on July 9, 2015 at 12:54pm

The read/write excel components aren't working for me. They were working even yesterday, but today I get this error:

System.Runtime.InteropServices.COMException (0x800A03EC): Exception from HRESULT: 0x800A03EC
at Microsoft.VisualBasic.CompilerServices.LateBinding.LateGet(Object o, Type objType, String name, Object[] args, String[] paramnames, Boolean[] CopyBack)
at LunchBox.WF_ExcelRead.SolveInstance(IGH_DataAccess DA)

Any thoughts? Thanks!

Comment by spiral on March 31, 2015 at 11:03pm

all cells are equal length sides, the different lengths between points horizontally, do not know how to make a definition for such a mesh, please help  

Comment by Alessandro Guidetti on January 27, 2015 at 5:11am

hi guys,

 

I am searching a pdf guide for lunch box. Does anyone know where I can find it??

 

Thankssssss in advance!!!! 

Comment by Paresh on December 19, 2014 at 8:03am

how the flatness check tool works?? any one can guide please??

Comment by Valentin on October 23, 2014 at 3:19pm

Very good work Nathan!

Comment by martyn hogg on September 13, 2014 at 10:21am

Should Lunchbox work with GH 0.9.0076 ?

I ran the installer but no Lunchbox toolbar appears when I open GH.

Thanks

 

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