		MODEL CONVERTER PROGRAMS
		SCCSid "@(#)README 2.6 8/25/95 LBL"

This directory contains translator programs between other scene modeling
languages and Radiance.

tmesh.h		triangle mesh (barycentric coordinate) definitions
trans.h		translator definitions
arch2rad.c	convert Architrion file to Radiance
ies2rad.c	convert IES luminaire data to Radiance description
lamp.tab	default lookup table associating lamp types with colors
lampcolor.c	program to convert lamp color from table and compute radiance
mgf2meta.c	program to convert from MGF language to metafile 2-d graphics
mgf2rad.c	convert Material and Geometry Format to Radiance scene
nff2rad.c	convert Neutral File Format input to Radiance scene description
obj2rad.c	convert from Wavefront's .obj format to Radiance
rad2mgf.c	convert from Radiance to MGF language
thf2rad.c	convert GDS things file to Radiance scene description
thf2rad2.c	modified thf2rad with different cylinder end caps
tmesh.c		triangle mesh (barycentric coordinate) routines
tmesh2rad.c	converts from non-standard triangle mesh to Radiance
trans.c		translator utilities
source.cal	function file for light sources from ies2rad
tilt.cal	computes tilt factor for ies2rad
tmesh.cal	interpolates triangle surface normal using barycentric mapping
