Through the Interface

This year's Forge Accelerator in Barcelona

This week I had a quick trip to attend this year’s Barcelona Forge Accelerator. This year the event started on Tuesday – on Monday it was the festival of San Juan – so I arrived “fashionably late” at the end of Tuesday morning. Just in time to pop down to the beach to have lunch with current and former colleagues. For some reason I end up staying in a different hotel every time I come to Barcelona. This time it was the SB Diagonal Zero, which is just across the street from the Princess (where I stayed for OTx).... Read more →

Say what? Acoustics in Space Analysis?

You heard right. Somehow our resident simulation hero, Rhys Goldstein, has found a way to approximate acoustic analysis using the same fundamental data structures he used to implement both pathfinding and visibility. Simon Breslav has built the core C++ library into the Space Analysis package and has posted it to the Dynamo Package Manager as version 0.3.0. Here’s a screenshot of the feature in action: This graph has two point sources, which can be combined by either union or intersection: for most scenarios I’d imagine it would be more useful to use union, which will aggregate multiple sources… we... Read more →

A nice introduction to DynaMaps and Space Analysis by That BIM Girl

The awesome Jacqueline Rohrmann – who you may know as That BIM Girl – has recorded a great “virtual unboxing” video introducing a couple of useful Dynamo packages, DynaMaps (which has it origins from the Dynamo and Generative Design Hackathon held in London in April) and Space Analysis. Jacqueline shared the video with me earlier this week – when we were both at the Dynamo Day in London, and then AU London 2019 – but I hadn’t found the time to watch it until now. She’s done – as ever – an amazing job at presenting things in an... Read more →

AU London 2019

It’s been a crazy (but very cool) few days here in the UK and Ireland. It started with the pre-event (or perhaps the pre-pre-event) of the annual Autodesk football tournament in Dublin. We didn’t win, but we had an absolute blast. I’m definitely looking forward to next year’s event in Barcelona! On Sunday a group of us flew from Dublin into Heathrow: the others headed directly into town, while I stopped at a friend’s for dinner in Windsor. Heading into town, later on, I saw a message from Jaime Rosales: the Circle & District lines were completely closed, so... Read more →

Project Rediscover is now available for download

I’m happy to announce that the recreation of Project Discover for Dynamo – what we’ve been referring to as Project Rediscover – is now available for download. I should point out that this is a first cut of the graph, and is definitely going to evolve over time: it’s a complex beast that uses advanced techniques – particularly on the metric calculation side of things – that we know we have to improve over time. But we did want to put this out there as an Alpha (or pre-Alpha) in advance of Autodesk University London 2019 to let people... Read more →

Heading to Dublin and then London

It’s been a relatively busy week, and yet very much “the calm before the storm” of AU London. I’ve been receiving lots of meeting requests over the last few days, filling up my AU London schedule nicely, as well as a request to be part of a “technology trends” panel session on the second day, just after the class Lorenzo and I will be giving. That should be interesting… despite my role, I definitely don’t consider myself a futurist or visionary. But anyway – perhaps that will make for a more interesting discussion… we’ll see! I’ve also iterated a... Read more →

Dynamo and GD events in London and Toronto

There are some very interesting events scheduled for the coming weeks. Just prior to next week’s AU London 2019 – itself an event that will be heavy on content for computational and generative design, this year, including a talk by Lorenzo Villaggi and myself – there’s a Dynamo Day being hosted in London by the UK Dynamo User Group (or #UKDynUG) on Monday June 17th. There are four day-long workshop streams tailored for various needs… Dynamo Intro plus Geometry Dynamo Intro plus Data Dynamo Power Up Dynamo Dev Day … followed by an evening user group session with a... Read more →

Capturefinery is live on the Dynamo Package Manager!

(If you’re asking yourself “what’s Capturefinery?” then I suggest reading these posts first. TL;DR: Capturefinery is a tool for capturing screenshots of the various runs in a Refinery study and compiling them into animated GIFs for sharing via social media or including in customer presentations.) Firstly, a huge thank you to my partner in crime – and the first (so far only?) user of Capturefinery – Simon Breslav. He’s been kicking the tyres and giving very helpful feedback that has steered the development of this package. He very kindly tells me he likes it a lot – I hope... Read more →

Voting for AU 2019 class proposals (including mine)

Now that the dust has settled on the Call for Proposals process for AU 2019 – and its accompanying Forge DevCon – in Las Vegas, you can vote for your favourite sessions. Here’s a blog post on the Forge site explaining how to do so for Forge classes. I’ve submitted two, this year. The first is about how Forge developers can build their own products using components we’re publishing from the Dasher 360 codebase. You can find the class by searching for “Dasher”, even if the class is about more than that. Here’s the text for this first proposal:... Read more →

More Capturefinery enhancements

I’m happy to announce that the Capturefinery package for Dynamo (and Refinery) is finally ready for posting to the package manager! My main misgivings – stopping me from posting it sooner – had been around the basic UX (fixed in the last update) and the fact that the tool requires (or required) the system to basically be dedicated to the capture operation. These have all now been addressed. Here are the enhancements I made today: The graphics are now captured via the Dynamo API, rather than via the OS (i.e. the screen) This means you can keep Dynamo minimised... Read more →

Capturefinery updated to help track down errors

I talked recently about a Dynamo view extension I created to capture presentation graphics (primarily animated GIFs) from the entries in the “hall of fame” of a particular Refinery study. This has been super-useful, internally, but not just for creating fancy graphics. Early on we realised that it was a great way to identify problems in Dynamo graphs: we could see the occasional error state (with the yellow text at the bottom left of the screen) flash past, indicating that a Dynamo run had completed with warnings and/or errors. Presumably the errors haven’t stopped the metrics from being evaluated... Read more →

Wrap-up after TechX 2019 in New Orleans

I only managed to write a single blog post last week, as I spent the week at TechX 2019 attending interesting classes and networking with my Autodesk colleagues. It was an amazing week, so I do feel it’s worth sharing a bit more of its goings-ons. I only really talked about the first day of TechX in my last post, so let’s now see what the rest of the week had in store. Much like the first day, the second day at TechX started with a number of keynotes. The first two were by Autodesk executives, our CHRO (Chief... Read more →

Introducing Capturefinery, a Dynamo package that creates presentation graphics for Refinery studies

A few weeks ago I posted a GIF on Twitter that showed a few images from an earlier version of the Project Rediscover graph. I created this in a very manual, low-tech way: firstly, I selected a number of designs in Refinery, one-by-one, took a screenshot of each and then used GIMP to build an animated GIF. (This used to be very easy to do with previous versions of OS X, by the way: the Preview tool allowed you to drag images across into a GIF file and create new frames, and you could then use GIMP to adjust... Read more →

Parallel operations in Dynamo and Refinery

I’ve mentioned this topic a few times in recent weeks, so it was really time to sit down and put pen to paper (or fingers to keyboard). This one was a lot of fun to dig into, and I think the results will be of interest to people. Parallelism is something that I’ve been tracking since my studies during the 90s: I remember programming transputers using a programming language called occam, way back when. I was really happy when – around a decade ago – Microsoft got serious about tackling asynchrony and concurrency with F#’s Asynchronous Workflows and the... Read more →

Call for Proposals for AU 2019 in Las Vegas (and Germany)

Today the call for proposals opens for AU 2019 – and its accompanying Forge DevCon – in Las Vegas. I was informed of this fact by an email which very creepily contained a photo of me describing something or other with my hands. (Jeremy Tammik speculated that I was once again talking about zombies. :-) As one door opens, another one closes: this is also the last day you can submit classes for AU Germany and the Forge DevCon in Darmstadt. It’s important to note that AU Germany is a German-language event, while its DevCon is in English. Here... Read more →

Showcasing NEST at AU London 2019

I’ve been spending a lot of time talking about the work we’re doing with Dynamo and Refinery – especially as it relates to our plan to share a version of the “Project Rediscover” graph at AU London 2019. But there’s more my team is hoping to be able to share in mid-June at Tobacco Dock: we’re working towards having a version of the NEST building – in particular the DFAB House, a showcase for digital fabrication in the building industry – inside Dasher 360. Ideally it’ll be displayed on a large touchscreen for people to interact with. [See below... Read more →

Displaying metrics for the MaRS graph inside Dynamo and Refinery

The last few days have been a lot of fun, as some of you will have noticed on my Twitter or LinkedIn feeds. Since the last post, where I announced the fact we’ve been working on Project Rediscover, I’ve spent quite a bit of time reworking the graph to have more reusable chunks. Here’s a recent snapshot of the graph: In the last post, the subgraph that generates text for the metrics and the radar chart as geometry – both to the right of the image – was hardcoded to the exact metrics we were dealing with. To make... Read more →

Revisiting MaRS for AU London 2019

I’ve talked before about Project Discover: the project where The Living used generative design to explore layout options for the new Autodesk office in the MaRS district of Toronto. As the project was run before Project Refinery was available – and so didn’t make use of a Refinery-compatible graph – we’ve been working on a new iteration of the tool that can be used with the Autodesk GD toolset for AEC workflows (i.e. Dynamo + Refinery). Internally we’re affectionately referring to this project as Project Rediscover. Things are moving along well: thanks largely to the Space Analysis package (and... Read more →

Using Refinery to optimise a Dynamo graph using Space Analysis for pathfinding and visibility

As a follow-up to this recent post, I decided to add a couple of metrics to the previous graph and try it out with Refinery. And here’s the updated graph for you to try for yourselves. The first metric relates to the pathfinding capability, and I’ve called it “Access”. There are a few things going on, here: for sure we want to measure the shortest average path, but also to disqualify (or at least penalise) designs that don’t have paths to all of of our points of interest (i.e. the corners). But I also wanted to weight the results... Read more →

Dynamo Space Analysis and Revit 2020’s Path of Travel

Many of you will have been happy to see the extent of the features announced last week for Revit 2020. It’s great to see Dynamo 2.1 integrated, for instance: It seems the Dynamo version is being tied specifically to Revit, which is an interesting development. I assume this is driven by the need to manage complexity of end-user environment configuration, but I do wonder whether it will impact the ability for users to absorb changes delivered by the Dynamo team. But that’s the trade-off between control and flexibility, I suppose: we’ll see how it works out. In addition, the... Read more →