CodeItNow

Back in 2002, I started my first job in the games industry at Climax Studios in England. I have to admit, I didn’t know very much about game development at the time. Don’t get me wrong, I’d been writing little 2D games, and messing around with rubbish particle systems at home, but it was nothing like what I was about to get involved with. Despite my inexperience, somehow I did enough to pass the interview, and I was offered a job as a junior programmer.

As seemed to be typical for the time, my introduction to the industry was pretty much a trial by fire. I quickly found out that I couldn’t hope to truly understand every single new thing I encountered, so I learned to just accept some things as the truth. For example, I was told that the dot product of two normalized vectors yields the cosine of the angle between them. I just accepted this, and only took the time to find out why later on.

Read the rest of this entry »

For a little under a year now, I’ve been using Modo to learn how to create 3D models. I’m doing this partly for fun, and partly to help me think about game engine features from the perspective of an artist. Along with the traditional poly-modeling tools, Modo (like many other 3D tools) also has support for subdivision surfaces. A subdivision surface basically allows you to create a low-poly control mesh for your model, and to add detail, you let the application divide each face in your mesh according to a set of rules.

Here’s an example:

Read the rest of this entry »