--- ray/src/rt/rview.c	1991/05/03 16:12:34	1.14
+++ ray/src/rt/rview.c	1991/05/21 17:41:32	1.15
@@ -10,10 +10,8 @@ static char SCCSid[] = "$SunId$ LBL";
  *     3/24/87
  */
 
-#include  "standard.h"
+#include  "ray.h"
 
-#include  "color.h"
-
 #include  "rpaint.h"
 
 #include  <signal.h>
@@ -22,6 +20,10 @@ static char SCCSid[] = "$SunId$ LBL";
 
 VIEW  ourview = STDVIEW;		/* viewing parameters */
 int  hresolu, vresolu;			/* image resolution */
+
+int  dimlist[MAXDIM];			/* sampling dimensions */
+int  ndims = 0;				/* number of sampling dimensions */
+int  samplendx = 0;			/* index for this sample */
 
 int  psample = 8;			/* pixel sample size */
 double  maxdiff = .15;			/* max. sample difference */