--- ray/src/common/face.h	2003/06/06 16:38:47	2.4
+++ ray/src/common/face.h	2003/06/27 06:53:21	2.6
@@ -1,4 +1,4 @@
-/* RCSid $Id: face.h,v 2.4 2003/06/06 16:38:47 schorsch Exp $ */
+/* RCSid $Id: face.h,v 2.6 2003/06/27 06:53:21 greg Exp $ */
 /*
  *  face.h - header for routines using polygonal faces.
  */
@@ -8,15 +8,13 @@
 extern "C" {
 #endif
 
-#include "copyright.h"
-
 #define  VERTEX(f,n)	((f)->va + 3*(n))
 
 typedef struct {	/* a polygonal face */
 	FVECT  norm;		/* the plane's unit normal */
-	FLOAT  offset;		/* plane equation:  DOT(norm, v) == offset */
-	FLOAT  area;		/* area of face */
-	FLOAT  *va;		/* vertex array (o->oargs.farg) */
+	RREAL  offset;		/* plane equation:  DOT(norm, v) == offset */
+	RREAL  area;		/* area of face */
+	RREAL  *va;		/* vertex array (o->oargs.farg) */
 	short  nv;		/* # of vertices */
 	short  ax;		/* axis closest to normal */
 } FACE;