A modder who seems to go by the name of “biohazardpro” does a lot of back end work on Source engine. His latest work has been putting full deferred lighting in Alien Swarm. Some of his better know past work is the shader editor with a GUI. That was not only ground breaking, but pretty much everything this guy does it!
3dsmax Advanced Lighting Settings AI basic Basic Dos BAT Compile Settings csgo CSS data design Displacement Editing Tool DLC Final Compile first prop hammer introoduction learning level level design mapping Max Giddens modeling No Hull Collision No Ray Collision NOTE Overlay Tool portal 2 project PTI RAID Select Default Smoothing Groups Texture Application Tool tophattwaffle tutorial VBSP VDC Vertex Edit Tool VMT VRAD wallworm wibi Wibi Data Workshop Link