--- ray/src/rt/rview.c	1991/12/23 23:18:29	2.4
+++ ray/src/rt/rview.c	1992/01/14 16:16:00	2.5
@@ -38,6 +38,9 @@ int  vspretest = 128;			/* virtual source pretest dens
 int  directinvis = 0;			/* sources invisible? */
 double  srcsizerat = 0.;		/* maximum ratio source size/dist. */
 
+double  specthresh = .5;		/* specular sampling threshold */
+double  specjitter = 1.;		/* specular sampling jitter */
+
 int  maxdepth = 4;			/* maximum recursion depth */
 double  minweight = 1e-2;		/* minimum ray weight */