Archive for December, 2012

Video games and violence

Friday, December 21st, 2012

According to a story on the Washington Post web site December 17th, a study of game sales per capita and gun-related murders per capita in 10 countries shows no real correlation. At the end, there’s a graph showing a linear fit through the data, showing a weak negative correlation, but as scattered as the data is, even drawing that line makes no sense to me. None the less, it certainly doesn’t look like correlation (much less causation) between the two.

Observations of water

Tuesday, December 11th, 2012

Here’s a post that’s interesting for both programmers and artists. S├ębastian LeGarde is an game engine and graphics programmer at Dontnod entertainment in Paris. He has a blog with a variety of good posts on the programming side of achieving realistic physically-based illumination. He’s just started a series on rendering rainy and wet scenes, starting with a collection of photos and observations showing the different ways rain actually appears in the real world. Whether you are an artist or programmer, when you’re trying to get something new, it’s always a good idea to go out and observe the world. You can’t get it right, if you don’t know what it is supposed to look like. Check it out!

Register now for Global Game Jam 2013

Tuesday, December 4th, 2012

UMBC will once again be a host site for the 2013 Global Game Jam. This is a weekend-long game development event with hundreds of host sites across the world. Participants at each site form teams and work all weekend long to build games on a common theme, announced at the event. The 2013 Global Game Jam will be held from 5pm Friday, January 25th to 5pm Sunday, January 27th.

For Maryland/DC area participants, this year there are sites at UMBC, College Park, the Universities at Shady Grove, and George Mason. Some sites charge entrance fees, but thanks to generous support by NextCentury Corporation, the UMBC site is free and open to anyone 18+ years of age. Space is limited, so participants should register in advance for the UMBC site on