Name	    : Read_Radiance	Version		: 1.000		Mod Number :
Author	    : Stephen H. Price, Advanced Visual Systems, Inc.
Submitted   : 12/09/93		Last Updated    : 12/09/93	Language   : C
Module path : 
Ported to   : SGI
Description : This data input module reads a *.pic file created with Radiance 2.1
	      (or greater) radiosity package. It outputs a Field 2D 4-vector byte 
	      field for viewing with the image viewer module. An sample image 
	      file is included.