Tag Archives: 3d

Announcements

Stick vs Carrot – Why I don’t work for free

This is aimed not at vfx companies, but at individuals who need help on short films, student projects, promo work on their first independent music video and so on.

Ever since I began in this freelance career of mine I’ve been asked to work on many projects of a low budget nature, and even more of a no budget nature. My stock answer to emails asking if I wish to work on a low or no budget project is no. Here’s why.

The most common phrase used to entice me in these situations is, “We have little budget now, but it could lead to more work in the future.” This works 2 ways. More work in the future shows that you believe in this project. Or does it? The future work is the carrot, the current low budget is the stick. In business that stick is a problem.

If you have your kitchen replaced it would be fair to say that even on a shoe string budget you would find sufficient coin to pay for a plumber and a gas man. Why? Because done badly, the plumbing could flood your house causing expensive water damage and worse, a dodgy gas fitting can blow a house sky high. You are effectively investing in your future. If those tradesmen have done their job correctly first time around you should never need to call on them again. They are skilled in their craft and charge accordingly.

When I finish a job, the intellectual property rights including copyright, must be handed over to the client. Past that they can do what they like with it. Every shot I have ever done to be shown on the BBC for example is legally allowed to be placed into any show of their choosing whenever they like and they don’t have to tell me or pay for it again. In that respect, production companies get astounding value for money out of vfx companies and thence freelancers like myself. In the same way as a plumber has years of practical on-the-job training and experience, so do I.

If I have a kitchen that needs plumbing I will pay someone that knows what they are doing. If they underquote, they are underselling, possibly inexperienced or trading illegally, all of which are bad. In that situation I would call someone else.

If you contact me for a quote on a small project, find it larger than you expected and go elsewhere, don’t be shocked if that elsewhere isn’t much cop or turns out to be just as expensive thanks to needing to hire someone else to sort out mistakes.

In short, you get what you pay for.

Quality, Speed, Affordability. Pick 2, the other one will suffer.

Announcements

China and Mankind

After a long period of no blogging it is high time to update you all on what I’ve been up to in recent months, and indeed not-so recent months. Aside from the occasional time freelancing for others, I’ve mainly been encamped in Lola Post, London.

A little while back, myself and Tim Zaccheo, head of 3d for Lola, put together a TV ident for Chinese documentary channel, CCTV-9. I have yet to put this up here as I’m not sure it’s available anywhere else yet. Perhaps somebody in China could tell me if it’s broadcasting. If you head over to www.lola-post.com and look through the recent work there you will find a few screen grabs though! From my point of view, I did a fair amount of Terragen 2 work, really pushing the limits of what could be done with the time we had, recreating the somewhat iconic look of the Guilin Mountains and somehow fashioning a cubic mountain to go with CCTV’s cube theme they have. Tim was responsible for a rather smashing waterfall, comping, and the final resolve from the spherical Terragen world into a cubic Softimage one. It will make sense once I get hold of the video and post that up. Coming soon I promise!

After a brief hiatus of modelling trucks and various dockyard equipment I came back to Lola and started on the show that many others in London are working on, Mankind; The Story of All of Us, to be shown on History. It really is very VFX heavy and something to look forward to. Without revealing too much I’ve been animating arrows, maps, built an aqueduct faster than Caesar ever did, and worked on 2 bullet-time shots! Phew! It really is a cracker.

So expect a CCTV post soon and a Mankind related one closer to its broadcast.

Announcements, Video

Orbit shots

On the Recent Work page, and indeed right here, is a video of a few of the shots I worked on for Orbit: Earth’s Extraordinary journey.

The first and last shots featured are both from the same ‘journey’ setup that was used for many other shots too. The setup featured many different elements on their own passes, each passed into its own part of a Nuke composition. As the project progressed, both the 3d scene and the Nuke script needed subtle reworking.

The second shot is a pair of emFluid particle systems, whereas the third is a simple enough ICE simulation in Softimage. The particles in those two shots were rendered with beta versions of Exorcortex’s Fury rendering system which loads the particles onto the graphics card, rendering them in OpenGL. Without Fury the second shot would have been particularly time-consuming to render. It contains millions of particles and took many many hours to cache out.

Announcements

Orbit: Earth’s Extraordinary Journey

This Sunday at 2100 on BBC2 sees the start of Orbit: Earth’s Extraordinary Journey, a 3-parter presented by Kate Humble & Dr Helen Czerski about the Earth, its orbit, its tilt and how these things affect us all.
It’s something of a VFX-laden job with the task of creating graphicky goodness falling into the capable hands of Lola, London. This included myself as a freelancer.

I worked on a handful of complicated shots for this including one where the hot air above india rises, sucking in cold air off the sea. That was a very dense particle system with a few caching issues, but we got there eventually.

The hardest thing with this show is there are a lot of shots which explain slightly different things but which share a similar 3D scene. Creating an appropriate camera move around what are essentially spheres in space should be a simple deal. One shot I was tasked with shows the Sun rising over the Earth. We pull back to see the Earth as a whole passing through space then follow it round its orbit. That was one camera move. Sometimes it’s the apparently simplest things that are actually the hardest. Moving the camera in such a way as to get the Sun to rise at a constant speed, then following the Earth at a reasonably constant distance, but continually orbit the Sun as well, took a lot of fiddling. We had a camera rig which worked really well for close to the Earth shots but not for wide shots. In the end it was hand-animated without a rig.

The second tricky thing with space is scale. We regularly had to move the Sun much nearer the Earth than it really is so it can be seen clearly as opposed to being a tiny insignificant dot with less drama than a wet tea towel.

See the link below for more details.

http://www.bbc.co.uk/programmes/b00xztbr
Announcements, Video

How will the World End?

Tidal Wave Greets Liberty

Every now and then a show comes along where I get told something a little unbelievable such as, “We have a high budget, almost limitless.” In this instance it was, “This show is presented by Samuel L Jackson!”

“Errr… come again?”

Well it turned out to be true. The show itself is a series of scientifically-backed explanations of how America the world may end. VFX-wise this mostly involves large explosions, landslides, tidal waves and the like. It’s all slickly presented by Samuel L Jackson who seems to be in a bunker, the dampness of which puts me right off hiding there from the impact of the apocalypse.

My input was to work on the tidal wavey goodness. This was using the aaOcean suite of Softimage plugins plus a few in-house ICE nodes at Lola. That and many many passes.

http://bit.ly/pw0FCG
Announcements

Richard Hammond’s Journey to the Bottom of the Ocean

Just to confuse me, the second of the Richard Hammond documentaries has a different name, Journey to the Bottom of the Ocean!

It’s on Tuesday 26th July 9pm BBC One.

http://www.radiotimes.com/ListingsServlet?event=10&channelId=92&programmeId=201706224&jspLocation=/jsp/prog_details_fullpage.jsp

The first part, Journey to the Centre of the Planet, received praise all round on the whole which is great. Best thing I saw on Twitter was “Wouldn’t it be great if Richard Hammond reached the centre of the planet only to discover it was made of lego?”

A fair question I’m sure you’ll agree.

Announcements

Richard Hammond’s Journey To The Centre of The Planet

Not so long ago I finished working at Lola on this project, soon to be broadcast on prime time BBC here in the UK. Can’t say a lot about it yet other than it’s CGI heavy and interesting stuff. The name is possibly in progress. Not sure, it’s changed a few times! Here’s a press release and no I didn’t get to meet him.

http://bbc.in/lwdbRu
Announcements

Showreel feature in 3d World Magazine

This month I’m one of the few freelancers featured in 3d World Magazine’s showreel feature! Hello if you found a link in the magazine. I wasn’t expecting quite so much print space! Was an interesting read. It’s amazing how many conflicting opinions there are regarding what should and shouldn’t be in a reel. I don’t consider mine perfect by any means but I’m a lot happier with it now it’s entirely vfx focussed rather than bits of vfx, character animation etc.
Feel free to say hi. I try to respond to all emails.

Announcements, Video

Atlantis – End of a World, Birth of a Legend

From September til December-ish I was working on Atlantis. Lola (www.lola-post.com) was creating visual effects for almost the entire thing, 550 shots, so there was plenty for each of us to do. In my case, I was working on falling volcanic rocks and boats, then seas. There’s a lot of sea involved in this show, much of which is actually real, but the rest is created using Aaman Akram’s aaOcean suite of shaders and deformers in Softimage.

All the shots were broken down into different passes, with that being especially essential for the sea shots. Water behaves oddly at sea. It’s hard to tell the scale of a large wave versus a small one without something giving you a visual cue. By creating various mattes and animating the large waves at different speeds to the smaller waves sat on top, we were able to keep the scale in check, adding elements like foam and colour variation depending on the shot composition.

Prior to this, I was involved in the pre-vis stage of the boat shots. Many of them involve particularly dramatic moments and it was necessary to nail exactly how they were going to work before getting bogged down in rendering water at HD. Pre-vis is short for pre-visualisation, whereby each shot is roughed out using rudimentary elements or low detail assets to get a feel for timing, scale, composition and so on. By having this stage, it’s possible to work something into the edited sequence as quickly as possible to see if it actually works. It saves a lot of time and takes some guesswork out.

Atlantis – End of a World, Birth of a Legend will be broadcast in mid March.

For now, here’s a preview on Youtube. There’s a making of and a couple of sequences in there too.

Video

Do We Really Need The Moon?

If like me you did A Level physics, you’ll know the answer to this, but this documentary is worth watching.

For a good few months now I’ve been freelancing for Lola, working on a few things. Although broadcast first, this is the second show I’ve worked on there, with a few underwater shots like this pictured, a fly through the solar system to Jupiter, and a sweep across Saturn.

The water shots are mostly a 2d job run by a Nuke compositer, but in order to create a decent depth to things I tracked each shot, placing 3d geometry into a Softimage scene, then outputting depth passes. Fast Volume Effects output shader was used for the rays of light cast through the surface.

The solar system was a fairly easy task. There’s plenty of data freely accessible from NASA regarding where each planet is in relation to the others, their relative sizes and suchlike, but Jupiter was still cheated nearer for timing purposes. It’s also a little larger than reality for similar effect.

For a few more days, it will be up on iPlayer.

BBC iPlayer – Do We Really Need The Moon?