The Source engine is a 3D game engine developed by Valve Corporation. Its unique features include a large degree of modularity and flexibility, an artist-driven, shader-based renderer, accurate lip sync and facial expression technology, and a powerful, efficient and completely network-enabled physics system.
Learn how to optimize your levels using areaportals.
Posted by Silverfisk on Jul 9th, 2010
First we learn what areaportals are and tie an areaportal to a door. Then we look at the most common problem with areaportals and how to solve it.
After that we learn how to use areaportals with something other than a door; a breakable wall.