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root/radiance/ray/src/cv/bsdf2rad.c
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Comparing ray/src/cv/bsdf2rad.c (file contents):
Revision 2.32 by greg, Thu Aug 3 19:50:12 2017 UTC vs.
Revision 2.33 by greg, Mon Oct 2 22:11:32 2017 UTC

# Line 13 | Line 13 | static const char RCSid[] = "$Id$";
13   #include "resolu.h"
14   #include "bsdfrep.h"
15  
16 + #ifndef NINCIDENT
17   #define NINCIDENT       37              /* number of samples/hemisphere */
18 <
18 > #endif
19 > #ifndef GRIDSTEP
20   #define GRIDSTEP        2               /* our grid step size */
21 + #endif
22   #define SAMPRES         (GRIDRES/GRIDSTEP)
23  
24   int     front_comp = 0;                 /* front component flags (SDsamp*) */
# Line 24 | Line 27 | double overall_min = 1./PI;            /* overall minimum BSDF v
27   double  min_log10;                      /* smallest log10 value for plotting */
28   double  overall_max = .0;               /* overall maximum BSDF value */
29  
30 < char    ourTempDir[TEMPLEN] = "";       /* our temporary directory */
30 > char    ourTempDir[TEMPLEN+1] = "";     /* our temporary directory */
31  
32   const char      frpref[] = "rf";
33   const char      ftpref[] = "tf";
# Line 77 | Line 80 | cvt_sposition(FVECT sp, const FVECT iv, int inc_side)
80   static char *
81   tfile_name(const char *prefix, const char *suffix, int i)
82   {
83 <        static char     buf[128];
83 >        static char     buf[256];
84  
85          if (!ourTempDir[0]) {           /* create temporary directory */
86                  mktemp(strcpy(ourTempDir,TEMPLATE));

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