--- ray/src/common/view.h	2003/06/06 16:38:47	2.9
+++ ray/src/common/view.h	2003/10/27 10:19:31	2.15
@@ -1,20 +1,22 @@
-/* RCSid $Id: view.h,v 2.9 2003/06/06 16:38:47 schorsch Exp $ */
+/* RCSid $Id: view.h,v 2.15 2003/10/27 10:19:31 schorsch Exp $ */
 /*
  *  view.h - header file for image generation.
  *
- *  Include after fvect.h
+ *  Include after stdio.h and fvect.h
  *  Includes resolu.h
  */
 #ifndef _RAD_VIEW_H_
 #define _RAD_VIEW_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
 
-#include "copyright.h"
+#include  <time.h>
 
+#include  "rtmath.h"
 #include  "resolu.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 				/* view types */
 #define  VT_PER		'v'		/* perspective */
 #define  VT_PAR		'l'		/* parallel */
@@ -55,7 +57,7 @@ extern char	*setview(VIEW *v);
 extern void	normaspect(double va, double *ap, int *xp, int *yp);
 extern double	viewray(FVECT orig, FVECT direc, VIEW *v, double x, double y);
 extern void	viewloc(FVECT ip, VIEW *v, FVECT p);
-extern void	pix2loc(FLOAT loc[2], RESOLU *rp, int px, int py);
+extern void	pix2loc(RREAL loc[2], RESOLU *rp, int px, int py);
 extern void	loc2pix(int pp[2], RESOLU *rp, double lx, double ly);
 extern int	getviewopt(VIEW *v, int ac, char *av[]);
 extern int	sscanview(VIEW *vp, char *s);