[ViewVC] Diff of: radiance/ray/src/rt/m

Comparing ray/src/rt/m_mirror.c (file contents):
Revision 2.9 by greg, Tue Feb 25 02:47:22 2003 UTC vs.
Revision 2.10 by schorsch, Tue Mar 30 16:13:01 2004 UTC

#	Line 8 \| Line 8 \| static const char RCSid[] = "$Id$";
8		#include "copyright.h"
9
10		#include "ray.h"
11	–
11		#include "otypes.h"
12	<
12	>	#include "rtotypes.h"
13		#include "source.h"
14
15		/*
#	Line 24 \| Line 23 \| static const char RCSid[] = "$Id$";
23		* part of the direct calculation.
24		*/
25
26	+	static int mir_proj(MAT4 pm, OBJREC o, SRCREC s, int n);
27	+	static void mirrorproj(MAT4 m, FVECT nv, double offs);
28
28	–	static int mir_proj(), mirrorproj();
29	–
29		VSMATERIAL mirror_vs = {mir_proj, 1};
30
31
32	<	int
33	<	m_mirror(m, r) /* shade mirrored ray */
34	<	register OBJREC *m;
35	<	register RAY *r;
32	>	extern int
33	>	m_mirror( /* shade mirrored ray */
34	>	register OBJREC *m,
35	>	register RAY *r
36	>	)
37		{
38		COLOR mcolor;
39		RAY nr;
#	Line 99 \| Line 99 \| *register RAY r;**
99
100
101		static int
102	<	mir_proj(pm, o, s, n) /* compute a mirror's projection */
103	<	MAT4 pm;
104	<	register OBJREC *o;
105	<	SRCREC *s;
106	<	int n;
102	>	mir_proj( /* compute a mirror's projection */
103	>	MAT4 pm,
104	>	register OBJREC *o,
105	>	SRCREC *s,
106	>	int n
107	>	)
108		{
109		FVECT nv, sc;
110		double od;
#	Line 127 \| Line 128 \| int n;
128		}
129
130
131	<	static int
132	<	mirrorproj(m, nv, offs) /* get mirror projection for surface */
133	<	register MAT4 m;
134	<	FVECT nv;
135	<	double offs;
131	>	static void
132	>	mirrorproj( /* get mirror projection for surface */
133	>	register MAT4 m,
134	>	FVECT nv,
135	>	double offs
136	>	)
137		{
138		register int i, j;
139		/* assign matrix */

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