Through the Interface

Preparation for AU 2023

It has been a really busy but important week for our team. We had a fantastic virtual offsite where we spent a significant amount of time using LEGO to conceptualise some of our planning for the coming year. A friend of mine was all set to become a LEGO practitioner - to assist with team-building events - before the plans were de-railed by the pandemic… independently my colleague Dagmara suggested we try “Serious Play” for this offsite and I said yes before she’d finished her sentence. We’ve made great strides for our upcoming exhibition in Toronto (formal announcement coming... Read more →

Getting to Know Autodesk Research

A number of colleagues from Autodesk Research have participated (as have I) in an activity to help people learn more about our organization, who we are are and what we do. Here’s the video about me: It’s part of a playlist on the Autodesk Research YouTube channel, so you can hopefully see the others once mine has played (or just skip mine to watch the others :-). If you’re interested in getting to know more about our work, then I also recommend visiting the Autodesk Research blog. There are posts on there highlighting work by interns who have recently... Read more →

Autodesk DevCon 2023 in Munich - Part 2

In the last post we took a look at the first day of last week's Autodesk DevCon in Munich. Today’s post focuses on the second day and overall impressions of the event. For me day 2 of the DevCon started with a short U-Bahn trip from Goetheplatz to Harras. From the U-Bahn exit, I instinctively started walking the wrong way - I’d like to say this is easily done, but anyway - but luckily a fellow DevCon attendee coming from the other direction helped me realize my mistake. I do love the Autodesk developer community! The general session filled... Read more →

Autodesk DevCon 2023 in Munich - Part 1

This is a two-part series covering last week’s Autodesk DevCon in Munich. I ended up choosing to write the series chronologically - so readers get a sense of the event’s flow - and found it was long enough to split into two: there was just so much to talk about! On Sunday of last week I once again hopped on the train to Zurich and then the Flixbus to Munich, heading across for the European instance of this year’s Autodesk DevCon series. Children in Bavaria headed back to school last week, so there was quite a lot of traffic... Read more →

Our new gate, designed in AutoCAD

So I made a thing. Well, strictly speaking I designed a thing that then got made by someone else. We’d been looking for a new gate for some time, but never really found something we liked. I ended up drawing something in AutoCAD (of course) – taking inspiration from a number of images I found on the web – and we took it to Leutwiler SA, a local company who makes custom gates and fences. The design I made – which was in any case for just the cosmetic stuff, nothing structural – needed some tweaks: once the 3mm... Read more →

AU class registrations so far

As mentioned in the last post, it’s now possible for people to sign up for their AU classes. And it’s really worth taking the time to do so, as some classes are filling up quickly. Despite being held at a ridiculously early time on the first day of the conference, my first class is already 88% full, for instance (there are 141 registered and the capacity of the room it’s currently assigned to is 160). I see that 300+ people have this session in their list of favourites, so if you do want to attend then I recommend signing... Read more →

Sign up for AU 2023 classes today!

AU 2023 class enrollment is now open for non-Autodesk attendees to register for their favourite sessions at the upcoming Autodesk University. (Autodeskers will get to do so nearer the event, once our customers and partners have had their pick.) I’m in the midst of preparing content for my two sessions. Thankfully I have friends like Jacob Small who send occasional suggestions, such as this one Jacob sent through for the VASA session: xkcd.com/2821 Don’t be at all surprised if we end up featuring some logic to help people use VASA’s pathfinding to route via ice cream stands. Keep them... Read more →

Introducing Central64: an open source implementation of central pathfinding

I’ve posted in the past about work done by Autodesk Research – in particular by Rhys Goldstein – to implement a more natural-seeming (but still direct and efficient) pathfinding algorithm. This is the algorithm at the heart of our Space Analysis package, and you can find details on how it works in these previous posts: A paper on our space analysis algorithm in the Journal of Artificial Intelligence Research Explaining how path counting helps simulate natural navigation Visibility in space analysis: an explainer The above posts reference these articles/papers that have been published elsewhere: Path Counting for Grid-Based Navigation... Read more →

The next release of AutoCAD and .NET

This post may feel like a blast from the past for any long-time readers still out there. After a break of several years, I’m once again posting about the topic this blog was founded (17 years ago!) to help people get to grips with: AutoCAD and .NET. This is definitely a blip rather than a trend, however: I just wanted to amplify this post by my friend Madhu Moogala, which talks at a very high level about the next release of AutoCAD (2024+1) and its API technology. Cutting to the chase, the nugget of information that interested me most... Read more →

Autodesk University 2023 plans

I’ve just come back from 2 weeks off work. We didn’t go very far, but did enjoy the Swiss countryside, as well as the national day on August 1st. Anyway, it’s back to the grindstone, with some looming deadlines around preparing content for AU 2023. The class schedule is now live, so you can head on over and search for or browse your favourite classes. Be sure to bookmark any that interest you, as you’ll be able to register from August 24th. Here are the two classes I’ll be presenting as primary speaker: My first class is bright and... Read more →

The public demo of Project Dasher is going offline

This milestone has crept up on me, over the last few months. I guess I’ve been putting off thinking – and blogging – about it. Earlier this year we made the decision to wind down development and support of the time-series database that serves as the back-end for Project Dasher. (Fun fact: this project was originally codenamed Blitzen – the name of a reindeer that was part of the “back-end” for Dasher on Santa’s sleigh – and eventually became known internally as Data 360.) Anyway, it was time to wind it down, both because of the widespread availability of... Read more →

A musical summer

It’s music festival season in Europe, and we’ve been making the most of getting out to concerts and festivals in Switzerland. The season kicked off for us while I was in Delft with my daughter: my two sons went with a friend to the Frauenfeld OpenAir festival – the largest hip-hop festival in Europe, apparently – to see Travis Scott. It’s not really my thing, so I was happy enough they managed it all on their own (and came home safely, of course). We often try to go to the Montreux Jazz Festival. This year, on the last Monday... Read more →

Visiting the MX3D bridge in Amsterdam and playing football in Munich

After a really interesting few days in Delft at CAAD Futures 2023, on Friday morning my daughter and I headed to Amsterdam on our way to Munich. The main goal of visiting Amsterdam was – of course – to visit the MX3D bridge, particularly as it’s due to be decommissioned later this year. (I know, I know: it doesn’t seem as though the bridge has been there long, but the permit was a limited one – appropriate for a temporary art installation – and there seems to have been some resistance to the project from a local heritage preservation... Read more →

CAAD Futures 2023

On Tuesday night my daughter and I headed to Geneva to hop on a plane to Amsterdam Schipol. We were quite lucky with our arrival: we were able to get out of the airport and onto a train to Delft within 20 minutes. On arriving in Delft we headed to our Airbnb, managing to avoid being hit by bicycles. We came across some interesting structural work being down on a nearby bridge. After dropping our bags, we headed out for dinner with my old friend Pete Storey, who kindly popped over from Utrecht to meet us for a bite... Read more →

Register today for Autodesk DevCon 2023 in Munich

Photo © Michael Šubák from Pixabay Hopefully those of you interested in attending the Autodesk DevCon 2023 in Munich, Bavaria, were able to save the date of September 11th-12th. Well, it’s now possible to register for the event. There is an attendance fee – with early-bird pricing of 180€ up until July 30th, with the price going up to 300€ and then 360€ at the event itself – but hopefully there are fewer capacity limits on attendance than in SF (one of the advantages of not being on a boat ;-). It’s a fun time to be in Munich,... Read more →

Voxelising point clouds in Dynamo with VASA

Last week we saw a Dynamo graph that imports a point cloud from an ASCII-based format to specify the initial locations for a fun flocking simulation. This week we’re going to look at a graph that uses a similar import technique but rather creates a voxel model based on the point cloud: The main difference from the previous import code is that rather than returning a list of Point objects, we’ve tweaked the code to return 9 doubles for each point that are taken as triangle definitions. The little secret is that the triangle’s vertices are coincident: we use... Read more →

Checking whether your class proposals have been accepted for Autodesk University 2023

Just a quick note to say that you can now log in to the Autodesk University website (this guidance has changed, please see below) from today – June 23rd – to see the status of your class proposals and learn whether or not they were accepted for AU 2023 in Las Vegas. I was very happy to learn that the two proposals I submitted this year were accepted: I’m sure there’ll be an email sent very shortly, but I just thought I’d share this in case anyone’s impatient to find out their situation relative to classes at this year’s... Read more →

Flocking point clouds in Dynamo

I was thrilled to see a post by Long Nguyen over the weekend announcing his publication of a Dynamo package called WhatTheFlock – with full source code – that implements a Boids-like flocking simulation. This work is significant not because ornithologists will use Dynamo to predict or simulate murmurations (although that in itself is a fun thought) but because Long has demonstrated a valuable technique that might be used to implement other arguably more useful types of multi-agent simulation inside Dynamo. Long is using a background process to perform calculations before rendering the results into the Dynamo window. A... Read more →

CAAD Futures 2023 at TU Delft from July 5-7

For the last few years I’ve been on the scientific committee for a conference called CAAD Futures. My involvement began with the 2021 edition of the conference: I reviewed several papers submitted to the conference and also ended up being invited to talk during one of the conference’s workshops (it was called Beyond generative Computer Aided-Architectural/Urban Design (CAAD/CAUD) and was hosted by Todor Stojanovski). That last edition was held in Los Angeles – and the workshop hosted in Stockholm – but I only participated remotely. This year’s edition is being held in Europe, at TU Delft in the Netherlands,... Read more →

Save the date: Autodesk DevCon in Munich on September 11-12

The dates and location were announced for the SF edition of the Autodesk DevCon 2023 a few weeks ago, and now it’s Europe’s turn. Join the Autodesk team in Munich on September 11th and 12th at the Holiday Inn Munich-Westpark. Registration hasn’t yet opened, so right now it’s just about putting the dates in your diaries and (potentially) planning travel/accommodation. I expect to come across to be there – it’ll be great to catch up with everyone! As I couldn’t remember the location, off the top of my head, I went ahead and searched my Google Photos for the... Read more →