Right - The stuff that needs high performance or low-level access (e.g. graphics code) is written in C or C++, but most of the "soft layer" is scripted in Lua.

Right - The stuff that needs high performance or low-level access (e.g. graphics code) is written in C or C++, but most of the "soft layer" is scripted in Lua. See: http://www.c2.com/cgi/wiki?AlternateHardAndSoftLayers http://www.c2.com/cgi/wiki?AlternateHardAndSoftLayers