MANIFEST This file README Instructions noX11.help Help file for installation without X11 makeall Script for installing software installib Script for installing library files newuser Script for getting user information doc/man UNIX man pages doc/materials.1 Description of material reflectance models doc/notes Miscellaneous notes doc/ps PostScript versions of manuals doc/pdf Adobe PDF versions of manuals doc/ray.1 Reference manual (groff -ms format) doc/ray.html Reference manual (HTML format) lib Library files obj/alpha 3D alphanumeric characters obj/cabin Cabin in the woods (from user's manual) obj/misc Simple examples obj/office An office model obj/texture Example of textures and patterns obj/virtual Virtual light source example scene src/cal General calculation programs src/common Common source directory src/cv Converters from other input formats src/gen Object generator programs src/hd Holodeck rendering programs src/meta 2-dimensional graphics programs src/ot Octree converter src/px Picture display and processing programs src/rt Ray tracing programs src/util Utility programs