Through the Interface

Grindelwald, the Jungfraujoch and a week off

I was back home on Thursday night with enough time to have dinner with my family before getting an early night (a relatively easy thing to do after a busy week in Soho). I was out of the door at 5:30am on Friday to get across to Grindelwald for the Gümligen Engineering team’s annual ski day. I changed trains in Bern. And yes, there is a suburb of Bern called Wankdorf, which does indeed cause endless amusement to Brits. It was a little before 7am by the time I got to the Gümligen office, meeting Nenad, Martyn and Adrian:... Read more →

The first Forge Accelerator in London

This week I’ve had the pleasure of spending time at the first Forge Accelerator to be held in Autodesk’s Soho office (in central London). On Monday morning I headed to Geneva, and had a minor panic attack when I saw that so many London-bound flights had been cancelled. My own flight was delayed by about an hour, but only due to late arrival of the plane from Zurich. Nothing related to Storm Dennis, which came as a huge relief after having watched the viral Etihad A380 landing video. In fact it was nice and sunny when I finally arrived... Read more →

Persisting identifiers for objects in the Forge viewer

In Dasher we have some interesting functionality to isolate parts of the building by level. This is increasingly something you can do via “out of the box” Forge viewer functionality, but we’ve found a couple of reasons to go beyond that basic capability: Not all elements or objects are assigned to the correct level. Some elements – such as those belonging to the building facade or perhaps internal pipes – transcend levels, and so don’t behave well. It’s of course possible to split elements/objects that belong to the second category, but we tend to take the approach of allowing... Read more →

More data from the NEST building now available in Project Dasher

I’ve been heads-down this week on a couple of tasks related to Dasher: the first relates to working on the integration of a new timeline control. I’m hoping this will be ready for people to try in the coming weeks, but we’re not quite there yet. The second relates to bringing more data into our time-series back-end from the NEST building: I noticed last week that we were missing data from October of last year onwards. It turns out we had a credentials problem – we have a “conduit” that regularly federates the NEST data into our back-end, but... Read more →

Migrating custom Forge viewer shaders to WebGL 2 – Part 2

A few posts ago I mentioned some work was needed to migrate our Dasher 360 shaders to the latest version of the Forge viewer (or the one after it). This work is now complete, so I can share a few thoughts and comments on what was needed to make this happen. Before doing that, though, I need to thank Elias Cohenca for his invaluable help during this process: I can honestly say that without his help the migration would either not have happened or would remain a work in progress. Thanks, Elias! Firstly, it’s important to note that even... Read more →

Visiting post-Brexit, pre-AU London

After a couple of interesting days in Berlin, last week – which for now I’m not going to talk about in detail, maybe another time – I’ve come across to the UK. This is my first trip since the UK formally left the EU, even if it’s still part of the customs union for the remainder of the year. I feel very strongly that this is a bad thing for the country – and for the world – but there you go. There’s nothing to be gained by dwelling on it. Yesterday morning I headed to Battersea to visit... Read more →