Tag Archives: Adaptive Components

Animate design iterations in Revit with Dynamo

I want to animate design iterations in Revit with Dynamo.

Now I can. Thanks to the first ever Annual Dynamo Hackathon, which took place in Las Vegas during this year’s Autodesk University, I am now able to create animations of a whole set of various parameter calculations and variations. Eventually I want to include analytical data, quantities and optimization techniques in this workflow, but for now I have more than enough to learn about the current set of tools.

origo_collage_take2

The idea came to me during breakfast the day after Matt Jezyck announced the Hackathon. I asked my friends Andreas Dieckmann and Julien Benoit what they thought about it, and they immediately got on board. When Andreas and I arrived in Vegas, we hooked up with Ian Siegel, and got to work. In short, we have produced 5 Dynamo Custom Nodes that can animate;

  • Number and Length Parameter iterations
  • Element Transparency
  • Camera movement
  • Element Color Ranges

Check out the very cool showcase video Andreas put together between AU sessions:

There are some limitations to what you can animate currently. Depending on our progress on these limitations, and more specifically Dynamo development, the plan is to release these nodes in the Package Manager early in 2015.

Check out the Dynamo 2014 Hackathon site for more information on the various projects at Autodesk University 2014 Dynamo Hackathon, and the Dynamo Blog Post for final results and voting at 1st Annual Dynamo Hackathon.

Above and below are some use cases that I have tested after AU. Both models are Dark Architects projects, with the above using Ian’s facade alternative on Origo, and the example below changing Adaptive Component parameters on the facade of Lørenfaret Grønn Portal.

LGP_take1(It may take a while for these GIF’s to load. They are rather large.)

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BIM Conferences in 2014: A Summary of Published Content

Yesterday morning I woke up in Istanbul. By noon I was back at the office in Oslo having lunch with my friends at Dark. That flight marked my final appearance as a speaker at international BIM conferences in 2014. I’ve been in Melbourne, Chicago, Dublin, Las Vegas and now Istanbul. At all these events I have contributed with multiple presentations and labs, totaling almost 14 hours on stage. Most of the material has been presented multiple times, but the total number of handouts and datasets that had to be produced, revised and quality assured is overwhelming, especially due to Dynamo versions but also new Revit featuers.

In the menu Workshops above you can now download most of the material I have used in these training sessions. It’s all a collection of company training, conference labs or online presentations. Here’s a quick capture of 2014 additions, in reverse chronological order:

Autodesk University 2014

At AU 2014 I did one Dynamo lab and one Rebar presentation. The Dynamo lab was jam packed, and we created a pretty awesome mathematically defined roof structure of Adaptive Components that reported each panel’s deflection. The exercise was similar to that used in the double lab Julien Benoit and I hosted at RTC EUR 2014. A fun fact from this lab was that I had the company of two Lab Assistants; Marius Jablonskis from Norconsult, who had never seen Dynamo before but is in other ways a fine person, and Andreas Dieckmann, the Dynamo Grand Master. (He dislikes me calling him that, which makes me want to do it more.)

Smithsonian collage

The Rebar presentation was a repeat/continuum of the presentations I did on similar topics at AU 2012, 2013, RTC NA 2013 and RTC AUS 2014 previously. The only difference this time was that it was live streamed across the world, with a couple of thousand people watching. It’s still being watched in fact, as the recording continues to reside at au.autodesk.com/au-online/live-stream/revit-concrete-reinforcement.

2014-12-11_21-41-38

Common for both sessions was the great feedback I received both verbally and digitally (as class rating), and that I had a great time with my friends in the audience.

Revit Technology Conference Europe 2014

At RTC EUR 2014 I did one Dynamo presentation and the double lab mentioned above. The double lab differed from the one I did at AU in that it excluded Julien’s second part on using Dynamo for working effectively with analytical information on the basis of a simple Adaptive Component structure. Basically, I did the easy part of creating a structure, and my friend did all the complex analytical hacks with Python. We got great feedback for the session, but next time I think we will try to keep it a bit more simple. The maths in Dynamo that created the roof structure for us was developed in collaboration with the coolest dude in Computational BIM; Zach Kron.

Photo by Srecko Sljivic

Photo by Srecko Sljivic

The Dynamo presentation I did alone also got great reviews, even though I struggled a bit with some normals midway. I love doing live demos, and this time I built a space frame with variable thickness based on a double curved surface. Here I was luck to have all other Dynamo presenters at the conference lined up on the back row, commenting everything I did wrong in their eyes. Actually I wish they had, as that might have saved me from n00bing with normals.

2014-11-23_18-36-07

Beautiful 3-dimensional math, developed with Zach Kron

Check out Julien’s blog; AEC, you and me for news and updates on his presentations.

Revit Technology Conference North America 2014

I wasn’t scheduled to attend RTC NA this year, but Steve Stafford contacted me two weeks before to inquire if I could cover for a cancellation. I can never say no to the man and booked my flights instantly.

I did a double lab on computational logic in structural design; the first part with Masses and Adaptive Components in the conceptual modeling environment; and the second part on Dynamo. The exercises I used was the same space frames I lectured on in Melbourne at RTC AUS a month before. My inexperience with labs at the time was saved by Brian Mackey and Bruce McCallum, who were both present and helped out the participants who ran into trouble. Thanks again guys!

11

Revit Technology Conference Australasia 2014

My first BIM conference of 2014 wasn’t until late in May, but the distance I had to travel made up for the lack of activity prior. I did two presentations; one my regular rebar show, and my first ever international lecture on Masses, Adaptive Components, Maths and Dynamo. Being the first time, I naturally ran out of time with Dynamo in the end. The rebar presentation, however, was really good, and it was later ranked sixth best session of the entire conference at the RTC Blog: www.rtcevents.com/blog/?p=1091

Space Frame based on Massing, Adaptive Components and The Pythagorean Theorem

Space Frame based on Massing, Adaptive Components and The Pythagorean Theorem

Next year I will focus more on Computational BIM and Dynamo in architecture, as that’s what I’ve actually been working on the last year.

Now it’s time to relax and bring the stress down for Christmas with the family. All my friends abroad, see you next year and thanks for an epic 2014!