Grasshopper

algorithmic modeling for Rhino

Andrew Heumann
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Andrew Heumann's Discussions

Which Scripting Language should I learn? C#, VB.Net, or Python?
4 Replies

Started this discussion. Last reply by konrad k sobon Mar 30.

Issues with unusual Color Spaces
1 Reply

Started this discussion. Last reply by Fred Becquelin Jan 28.

Ins and Outs of Undo
10 Replies

Started this discussion. Last reply by Daniel González Abalde Jan 26.

Heumann Design/Tech

Facades+ Workshop July 25

It’s been a long time since I posted here, but wanted to come back on to promote my upcoming Grasshopper workshop at the Facades+ Conference in Chicago on July 25!  http://www.facadesplus.com/collaborative-design-and-analysis/ It will be a really exciting opportunity to push the boundaries of Grasshopper as a collaborative tool – we’ll be exploring strategies to build multi-user grasshopper […]

2012 in review

Since I haven’t been posting much lately I thought it would be fun to give a little recap of this last year of my life in terms of art, architecture, design, and technology. January to May – Thesis For the spring semester, I was hard at work on my thesis project at Cornell. Entitled “Case […]

Tweet2Form: The Formalist Tweetbot!

I just finished putting together a beta version of a little project. It’s a tweetbot powered by a grasshopper definition. The bot transforms a cube according to a series of operations you specify, and then tweets a picture of the resulting form. There are currently 11 formal operations that the bot understands: split bridge stretch […]
 

Andrew Heumann's Page

Latest Activity

Andrew Heumann liked Laurent Delrieu's photo
4 hours ago
Andrew Heumann replied to peter fotiadis's discussion Generic trigger question
"I think in the case of the original poster, I believe a simple "list length" component with the input flattened can serve as the trigger - this is a trick I use often to cause one component to execute after another. Does that help? "
4 hours ago
Martin Siegrist commented on Andrew Heumann's group MetaHopper
"sick!Thank you"
17 hours ago
Andrew Heumann commented on Andrew Heumann's group MetaHopper
"More goodies - Martin, I made a component to set slider properties for you, and Jo, there's one to let you reposition objects on the canvas as well. Download from the link above! "
Thursday
Andrew Heumann commented on Andrew Heumann's group MetaHopper
"Martin - not currently but this has been a common feature request. Stay tuned!"
Thursday
Martin Siegrist commented on Andrew Heumann's group MetaHopper
"ok, understood :-) Any chance this could be used to set the domain of a slider?"
Thursday
Andrew Heumann commented on Andrew Heumann's group MetaHopper
"Martin - you cannot connect the object directly - this would create an infinite loop (metahopper triggers slider, triggers update of metahopper, triggers update of slider, triggers update of metahopper etc.) You must use one of the selection…"
Thursday
Martin Siegrist commented on Andrew Heumann's group MetaHopper
"Tried again to set a sliders value, with no success."
Thursday
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Andrew Heumann replied to anxiao zhang's discussion Grasshopper breakpoint: File hash computation failed.
"What was the issue? How did you solve it?"
Wednesday
Andrew Heumann replied to Kevin Finch's discussion 9 square and 16 square pattern generator
"It's possible to be systematic about this a bit more simply. See the attached for the 9-square case, 16 should be easy enough to figure out from there. For the "NxN square" case there's probably a generic solution (that…"
Wednesday
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Andrew Heumann's Blog

Auto-Document GH Libraries

I wrote a little script for myself that I thought might be useful to other GH developers or teachers. Feed it a component from any library (such as a plug-in you're developing), and it will list and describe all the components in that library. It can also generate a markdown-formatted text file,…

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Posted on January 10, 2016 at 11:34am — 6 Comments

Create Snippets with Grasshopper

Grasshopper by default allows you to save individual components and clusters as "user objects," which can be re-used over and over again. However, sometimes you want to save a group of components without clustering them - like a component with pre-defined value lists or sliders attached, or special configurations with plugins like kangaroo, honeybee, or anemone.

The attached script lets you do just that - create a user object that can automatically place multiple components at…

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Posted on October 15, 2015 at 7:48pm — 11 Comments

Wire Display Toggle Switch

There is an ongoing debate in my office between those who like to organize their definitions with hidden wires for the sake of cleanliness, and those who hate them because it makes definitions hard to debug. In order to sidestep any drama, I made a little script that lets you switch all the wires in a document between "Hidden" and "Faint." It will leave all wires set to default alone. 

Download it here: …

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Posted on December 24, 2014 at 12:00pm — 17 Comments

Join NBBJ's Design Computation team!

Are you passionate about design computation? Are you a Grasshopper guru or deft with Dynamo? NBBJ’s Digital Practice group is seeking to expand our Design Computation team across the firm. We have offices in Boston, Columbus, London, Los Angeles, New York, San Francisco, Seattle and Shanghai, and are always seeking out the best and brightest talent.

The ideal person we are looking for:

…is an expert in the use of Grasshopper and/or Dynamo

…is comfortable in a…

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Posted on August 18, 2014 at 7:40pm — 1 Comment

Tweet2Form: GH-Powered Formalist Tweetbot

I just finished putting together a beta version of a little project. It's a tweetbot powered by a grasshopper definition. The bot transforms a cube according to a series of operations you specify, and then tweets a picture of the resulting form. There are currently 10 formal operations that the bot understands:

split

bridge

stretch

scale

shearA (Shear angular)…

Continue

Posted on November 24, 2012 at 8:00pm — 9 Comments

Comment Wall (11 comments)

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At 7:48pm on February 29, 2016, xiejeff said…

HI Andrew,

could you add crv1 pt1 srf1 to the control panel?Question.rarThe work flow is:rhino -->control panel --> grasshopper

At 11:31am on November 9, 2015, Ding said…

Hi Andrew,

I am trying to use "Render Text to Screen" to visualize texts in the Rhino viewports other than "Perspective, Top and Back", but it doesn't work. (it only works in "Perspective, Top and Back" viewports on my laptop.)

Could you please let me know what could be the problems? Thank you very much in advance!

At 9:13am on December 30, 2014, rhinograsshopper2014 said…

Saludos de ecuador porfavor brindame ayuda deseo desarrollar window 500lux https://www.youtube.com/watch?v=6ssgXi9hSn0 ayudame con informacion explicacion desarrollo cualquier ayuda es bienvenida gracias

 

Greetings from Ecuador brindame please help develop desire window 500lux help me with information https://www.youtube.com/watch?v=6ssgXi9hSn0 explanation developing any help is welcome thanks

https://www.youtube.com/watch?v=6ssgXi9hSn0

At 11:55am on April 24, 2013, djordje said…

Hi Andrew,
I see you are quite fluent in RhinoCommon.
Was RhinoCommon SDK your only source for learning it?
Thank you.

At 2:46pm on November 18, 2012, Dhruv Seth said…
At 3:07pm on September 26, 2012, Théo Mesnier said…

hi Andrew, I actually have a big problem trying to import rhino text objects to grasshopper to create a points cloud; fortunatly I found the solution in one of  your old posts...http://www.grasshopper3d.com/forum/topics/using-number-text-objects-for?commentId=2985220%3AComment%3A168316

but it doesn't work for me... certainly because of the new version of GH (0.9)... I'm using Rhino 4. I really need your help on it, I didn't find other solution anywhere else and don't know anything in scripts...  Thank you so much !

At 6:52pm on June 11, 2012, Mateusz Zwierzycki said…

nice works ! publish some more here

At 3:27am on October 26, 2011, Huzefa Ali said…
At 2:18am on October 22, 2011, Huzefa Ali said…

hi Andrew,

i need help editting the qvoronoi defination by demitrie. When ever i give my points rather than the random points, the qvoronoi turns red and the defination fails to work. Also that i need to give the bounding box to be my site. how is that possible? Its my thesis year and im running out of time. I am new to grasshopper and seek guidance. Thankyou.

At 11:44am on February 26, 2011, Ángel Linares said…

Cool!, thanks for sharing concepts :D I'll try that :) 

 

Best.

 
 
 

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