[ViewVC] Diff of: radiance/ray/src/hd/genrhgrid.c

Comparing ray/src/hd/genrhgrid.c (file contents):
Revision 3.8 by schorsch, Thu Jan 1 11:21:55 2004 UTC vs.
Revision 3.11 by greg, Fri Jun 6 19:11:21 2025 UTC

#	Line 6 \| Line 6 \| static const char RCSid[] = "$Id$";
6		*/
7
8		#include <stdio.h>
9	<
9	>	#include "paths.h"
10		#include "platform.h"
11		#include "resolu.h"
12		#include "holo.h"
13
14	–	char progname; / global argv[0] */
15	–
14		char mat, name; /* material and object id */
15		double rad; /* grid line radius */
16
#	Line 29 \| Line 27 \| main(
27		{
28		int sect;
29
30	<	progname = argv[0];
30	>	fixargv0(argv[0]);
31		if ((argc < 5) \| (argc > 6))
32		goto userr;
33		mat = argv[1];
#	Line 59 \| Line 57 \| *gridsect( / get specified section(s) and print grids**
57		int32 nextloc;
58		int n;
59		/* open holodeck file */
60	<	if ((fp = fopen(fname, "r")) == NULL) {
60	>	if ((fp = fopen(fname, "rb")) == NULL) {
61		sprintf(errmsg, "cannot open \"%s\"", fname);
62		error(SYSTEM, errmsg);
63		}
#	Line 85 \| Line 83 \| *gridsect( / get specified section(s) and print grids**
83
84		void
85		putgrid( /* run through holodeck section grid lines */
86	<	register HOLO *hp
86	>	HOLO *hp
87		)
88		{
89	<	register int w, i;
89	>	int w, i;
90		int g0, g1;
91		FVECT wp[2], mov;
92		double d;
#	Line 135 \| Line 133 \| *putgrid( / run through holodeck section grid lines**
133
134		void
135		putline( /* put out a line */
136	<	register FVECT wp[2]
136	>	FVECT wp[2]
137		)
138		{
139		static int cnt = 0;

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