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root/radiance/src/util/rmatrix.c
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Comparing src/util/rmatrix.c (file contents):
Revision 2.27 by greg, Mon Apr 9 21:36:45 2018 UTC vs.
Revision 2.29 by greg, Thu Aug 2 18:33:50 2018 UTC

# Line 81 | Line 81 | static int
81   get_dminfo(char *s, void *p)
82   {
83          RMATRIX *ip = (RMATRIX *)p;
84 <        char    fmt[64];
84 >        char    fmt[MAXFMTLEN];
85          int     i;
86  
87          if (headidval(fmt, s))
# Line 611 | Line 611 | rmx_scale(RMATRIX *rm, const double sf[])
611                  for (k = rm->ncomp; k--; )
612                      rmx_lval(rm,i,j,k) *= sf[k];
613  
614 +        if (rm->info)
615 +                rmx_addinfo(rm, "Applied scalar\n");
616          return(1);
617   }
618  
# Line 626 | Line 628 | rmx_transform(const RMATRIX *msrc, int n, const double
628          dnew = rmx_alloc(msrc->nrows, msrc->ncols, n);
629          if (dnew == NULL)
630                  return(NULL);
631 +        if (msrc->info) {
632 +                char    buf[128];
633 +                sprintf(buf, "Applied %dx%d matrix transform\n",
634 +                                dnew->ncomp, msrc->ncomp);
635 +                rmx_addinfo(dnew, msrc->info);
636 +                rmx_addinfo(dnew, buf);
637 +        }
638          dnew->dtype = msrc->dtype;
639          for (i = dnew->nrows; i--; )
640              for (j = dnew->ncols; j--; )

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