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root/Development/ray/src/px/xshowtrace.c
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Comparing ray/src/px/xshowtrace.c (file contents):
Revision 2.12 by greg, Sat Jul 30 22:02:29 2005 UTC vs.
Revision 2.14 by greg, Tue Jun 3 21:31:51 2025 UTC

# Line 15 | Line 15 | static const char      RCSid[] = "$Id$";
15  
16   #define MAXDEPTH        32              /* ridiculous ray tree depth */
17  
18 < #ifdef  SMLFLT
19 < #define  sscanvec(s,v)  (sscanf(s,"%f %f %f",v,v+1,v+2)==3)
20 < #else
21 < #define  sscanvec(s,v)  (sscanf(s,"%lf %lf %lf",v,v+1,v+2)==3)
22 < #endif
18 > #define  sscanvec(s,v)  (sscanf(s,FVFORMAT,v,v+1,v+2)==3)
19  
20   char    rtcom[64] = "rtrace -h- -otp -fa -x 1";
21   char    xicom[] = "ximage -c 256";
# Line 27 | Line 23 | char   xicom[] = "ximage -c 256";
23   VIEW    ourview = STDVIEW;              /* view for picture */
24   RESOLU  ourres;                         /* picture resolution */
25  
30 – char    *progname;                      /* program name */
31 –
26   char    *picture;                       /* picture name */
27  
28   FILE    *pin;                           /* input stream */
# Line 62 | Line 56 | main(          /* takes both the octree and the image */
56          int     i;
57          char    combuf[PATH_MAX];
58  
59 <        progname = argv[0];
59 >        fixargv0(argv[0]);              /* sets global progname */
60          for (i = 1; i < argc-2; i++)
61                  if (!strcmp(argv[i], "-s"))
62                          slow++;

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