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root/radiance/ray/src/rt/source.c
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Comparing ray/src/rt/source.c (file contents):
Revision 1.38 by greg, Wed Jun 26 14:10:29 1991 UTC vs.
Revision 1.39 by greg, Thu Jul 11 16:39:03 1991 UTC

# Line 152 | Line 152 | register int  sn;              /* source number */
152                  for (i = 0; i < 3; i++) {
153                          dimlist[ndims] = i + 8831;
154                          vd[i] = dstrsrc * source[sn].ss *
155 <                (1.0 - 2.0*urand(ilhash(dimlist,ndims+1)+samplendx));
155 >                (1.0 - 2.0*urand(urind(ilhash(dimlist,ndims+1),samplendx)));
156                  }
157                  ndims--;
158                  if (source[sn].sflags & SFLAT) {        /* project offset */

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