Half baked

[Vile1011]

Apologies if this has been discussed before, but I'm having a wierd graphical glitch in Doom3. All of the people are exactly half shaded down the middle. One half is shaded, the other isn't. There's a very clear line going straight between their eyes splitting their body in half. It doesn't seem to happen to the monsters, only the humans(and only the non-zombie humans). Does anyone else see this?

[Endureth]

I'd like to see a screenshot of that.

-E