--- ray/src/rt/otspecial.h	2003/06/07 00:54:58	2.4
+++ ray/src/rt/otspecial.h	2003/12/31 01:50:02	2.6
@@ -1,4 +1,4 @@
-/* RCSid $Id: otspecial.h,v 2.4 2003/06/07 00:54:58 schorsch Exp $ */
+/* RCSid $Id: otspecial.h,v 2.6 2003/12/31 01:50:02 greg Exp $ */
 /*
  * Special type flags for objects used in rendering.
  * Depends on definitions in otypes.h
@@ -9,11 +9,11 @@
 extern "C" {
 #endif
 
-
-#include "copyright.h"
-
 		/* flag for materials to ignore during irradiance comp. */
 #define  T_IRR_IGN	T_SP1
+
+		/* flag for completely opaque materials */
+#define  T_OPAQUE       T_SP2
 
 #define  irr_ignore(t)	(ofun[t].flags & T_IRR_IGN)