--- ray/src/common/README	1997/04/30 14:17:37	2.6
+++ ray/src/common/README	2004/11/05 03:35:32	2.9
@@ -1,5 +1,5 @@
 		LIBRARY ROUTINES AND HEADER FILES
-		SCCSid "$SunId$ LBL"
+		SCCSid "@(#)README 2.7 6/9/98 LBL"
 
 This directory contains library routines and common header files for
 the RADIANCE programs in the directories on the same level.
@@ -17,6 +17,7 @@ octree.h	header file for routines using octrees
 otypes.h	defines for object types
 paths.h		header file defining standard path names for this architecture
 plocate.h	header for 3D vector location
+radogl.h	header for routines using OpenGL to display Radiance scenes
 random.h	header file for random(3) and urand() function
 resolu.h	definitions for resolution line in image file.
 standard.h	standard include file for most programs
@@ -29,7 +30,6 @@ view.h		header file for image generation
 xraster.h	header file for X routines using images
 xtwind.h	header for X text window routines
 badarg.c	check argument list against format string
-bcopy.c		substitutes for library routines
 bmalloc.c	memory allocation without overhead (no free lists)
 caldefn.c	store variable definitions
 calexpr.c	compute data values using expression parser
@@ -52,12 +52,9 @@ fgetval.c	scanf replacement that skips # comments
 fgetword.c	read white space separated words from stream
 fixargv0.c	MS-DOS compatibility routine to fix program name + arg. list
 font.c		library routines for font handling
-frexp.c		free exponent (library routine replacement)
 fropen.c	find and open a Radiance library file
 fvect.c		routines for float vector calculations
-fwrite.c	standard lib replacement
 getlibpath.c	return standard library path from RAYLIB (or default)
-getpagesize.c	return system page size for non-BSD machine
 getpath.c	function to search for file in a list of directories
 header.c	routines for reading and writing information headers
 image.c		routines for image generation / pixel mapping
@@ -66,27 +63,28 @@ invmat4.c	compute inverse of 4x4 matrix
 lamps.c		load lamp data
 linregr.c	basic linear regression calculation
 lookup.c	hash table lookup routines
-malloc.c	fast malloc for memory hogs and VM environments
 mat4.c		routines dealing with 4 X 4 homogeneous matrices
-mktemp.c	make temporary file (system-independent replacement)
 modobject.c	routines for tracking object modifiers
 multisamp.c	binary space partitioning curve for multidimensional sampling
 myhostname.c	system-independent host name call
 objset.c	routines for maintaining object sets
 octree.c	routines dealing with octrees and cubes
 otypes.c	object type lookup and error reporting
-peano.c		generate an N-dimensional Peano space-filling curve
 plocate.c	routine to locate 3D vector w.r.t. box
-popen.c		system-independent replacement for popen(3) call
 portio.c	routines for portable binary input and output
 process.c	routines to communicate with separate process via dual pipes
 quit.c		default quit() routine, calles exit()
-random.c	BSD random number generator
 readfargs.c	allocate, read and free object arguments (RADIANCE parser)
 readobj.c	routines for reading in object descriptions
 readoct.c	routines to read octree information
 resolu.c	read and write image resolutions
 rexpr.c		regular expression parser (ala grep)
+rgldomat.c	set OpenGL material
+rglfile.c	process Radiance scene files into OpenGL display lists
+rglinst.c	convert Radiance octrees and instances into OpenGL
+rglmat.c	convert Radiance materials into OpenGL
+rglsrc.c	convert Radiance light sources into OpenGL
+rglsurf.c	convert Radiance surfaces into OpenGL
 savestr.c	routines for efficient string storage
 savqstr.c	quick and dirty string saver
 spec_rgb.c	convert colors and spectral ranges