Through the Interface

Detecting collisions in the Forge viewer

In a recent post we saw that switching to use THREE.BufferGeometry brought some unexpected benefits when it came to rendering robots inside Dasher. I wasn’t very happy about the fact that said robots were spinning destructively on the MX3D bridge, so I started looking into options for collision detection inside a Forge viewer application. From the start I should say that the approach that I ended up choosing is fairly rudimentary in nature: a much better solution would be to integrate a physics engine such as Ammo.js or perhaps even a voxelization engine such as VASA. But I figured... Read more →

BIM World Paris is next week

As I mentioned a few weeks ago, I’ll be in Paris next week for BIM World on April 5th and 6th, 2022. The 2m Dar Smart Bridge has apparently arrived in Paris from Dubai, so once a few legal formalities have been completed it should be on-site at the event. I’m looking forward to seeing how it looks – and performs – in person, especially when connected to Dasher! Autodesk will have a fairly significant presence at BIM World, by all accounts. I’ve done my best to pull together the various activities (beyond whatever’s happening at the booths on... Read more →

Switching to use THREE.BufferGeometry in Forge viewer applications

I talked some time ago about some work that has been needed to be done in Project Dasher – and other Forge viewer clients – in anticipation of supporting viewers such as Tandem’s. In this case it was fairly specifically about the need to support loading of multiple models inside the viewer, rather than working on the assumption that there’s a single model available. For the last few days I’ve been looking at another area that by all accounts will be beneficial, whether driven by use of the Tandem viewer or the upcoming Forge viewer based on the latest... Read more →

Vote on my (and others') AU 2022 class proposals

I’ve gone ahead and submitted two class proposals for Autodesk University 2022. If you think they should be part of this year’s event, I’d certainly appreciate you voting for them: Voxel-based Architectural Space Analysis inside Dynamo Autodesk Research first created the Space Analysis toolkit - and its accompanying Dynamo package - to support 2D generative design workflows such as those used during Project Discover for the architectural layout of Autodesk's Toronto office. VASA - short for Voxel-based Architectural Space Analysis - takes these techniques to the next level, allowing the geometric exploration of architectural spaces in 3D for activities... Read more →

Autodesk University 2022 will be in New Orleans

The Call For Proposals for Autodesk University 2022 is now live, and with it the news that this year’s event will be in The Big Easy, the beautiful city of New Orleans. I was last there for our Autodesk-internal TechX event in 2019. Here are a few snaps from back then: It was a good time, and I very much hope I get the chance to return in late September (the conference is being held from the 27th to the 29th). As mentioned recently, submitting your proposals early – the deadline is April 15th – will give you more... Read more →

The recording of the March Tandem webinar

Last week’s webinar – where I was kindly invited by the Autodesk Tandem team to join them to talk about Autodesk Research’s explorations into the potential for Digital Twins in the AEC space, specifically through Project Dasher – has now been posted via the In Tandem website (under Resources). It’s also on YouTube, so you can watch it directly over there. One really interesting section was Tim Kelly’s demo (starting around the 26-minute mark) of work the Tandem team has been doing to integrate Dasher-like capabilities into the product. Really exciting stuff! Here’s a preview of that segment of... Read more →

Reminder: join the Autodesk Tandem webinar today to see the future of connected Digital Twins

Today I’ll be speaking with Tim, Bob and Adam from the Tandem team about the work we’ve been doing in Project Dasher and how this is influencing their own offering, moving forward. The webinar is today (March 9th, 2022) at 4pm GMT | 5pm CET | 11am Eastern | 8am Pacific. If you’ve read this post in time, sign up here! Read more →

Walk across the Dar Smart Bridge at BIM World Paris for free!

This is all very exciting. I’ve booked my TGV ticket for Paris to attend a physical, in-person event: BIM World Paris is being held on April 5th & 6th, 2022, at Porte de Versailles. Autodesk is sponsoring the event, and the Autodesk Research team will be using the opportunity to show off the work that was done on the 2m Dar Smart Bridge, something I’ve covered recently in some depth. I’ll be attending along with my friends and colleagues Pete Storey and Fikret Kalay. In preparation for the event, I’ve been remoting into the PC running the bridge’s “operating... Read more →

Autodesk University 2022 dates and CFP

The AU team has announced the dates for Autodesk University 2022: it will be held from September 27-29, 2022, and – barring some regression in the current health situation – in-person for the first time since Autodesk University 2019! I can also reveal that we’ll be meeting in a city that isn’t Las Vegas. (Sorry to not say more about this, but we’ve been asked not to talk specifically about where’s it’s being held, for now.) This is clearly earlier than the usual November/December timeframe, so the Call For Proposals (CFP) will logically be held that much sooner. In... Read more →

A video on using sample points for pathfinding and sensor placement with VASA

Rhys Goldstein has now published Part 5 in his video series on using VASA. In it, Rhys walks through the latest two samples that come with VASA 0.2.0, one of which I talked a bit about in a recent post. Both samples make use of sample points – one in the context of aggregating path information, while the other uses them (as we’ve seen) for sensor placement. Both workflows have significant potential for use in the context of generative design – something I hope to dig into at some point in another post. Hopefully you’ll find this video –... Read more →