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root/radiance/ray/src/px/pcond.c
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Comparing ray/src/px/pcond.c (file contents):
Revision 3.3 by greg, Sat Oct 5 11:16:51 1996 UTC vs.
Revision 3.5 by greg, Fri Oct 11 10:46:57 1996 UTC

# Line 278 | Line 278 | mapimage()                             /* map picture and send to stdout */
278                  fprintf(stderr, "%s: linear scaling factor = %f\n",
279                                  progname, scalef);
280   #endif
281 <                if (scalef < 0.99 | scalef > 1.01)
282 <                        fputexpos(scalef, stdout);      /* write in header */
281 >                fputexpos(inpexp*scalef, stdout);       /* record exposure */
282                  if (lumf == cielum) scalef /= WHTEFFICACY;
283          }
284          putchar('\n');                  /* complete header */
# Line 397 | Line 396 | check2do()             /* check histogram to see what isn't worth
396                                          /* determine if acuity adj. useful */
397          if (what2do&DO_ACUITY &&
398                          hacuity(l) >= (inpres.xr/sqrt(ourview.hn2) +
399 <                        inpres.yr/sqrt(ourview.vn2))/(2.*180./PI*2.))
399 >                        inpres.yr/sqrt(ourview.vn2))/(2.*180./PI))
400                  what2do &= ~DO_ACUITY;
401                                          /* color sensitivity loss? */
402 <        if (l >= 6.0)
402 >        if (l >= TopMesopic)
403                  what2do &= ~DO_COLOR;
404   }

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