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root/radiance/ray/src/rt/srcdraw.c
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Comparing ray/src/rt/srcdraw.c (file contents):
Revision 2.14 by greg, Wed Oct 20 18:19:22 2004 UTC vs.
Revision 2.15 by greg, Tue Oct 26 19:04:32 2004 UTC

# Line 11 | Line 11 | static const char      RCSid[] = "$Id$";
11  
12   #include  "ray.h"
13   #include  "view.h"
14 + #include  "otypes.h"
15   #include  "source.h"
16  
17  
# Line 373 | Line 374 | init_drawsources(
374          }
375                                          /* loop through all sources */
376          for (i = nsources; i--; ) {
377 +                                        /* skip illum's */
378 +                if (findmaterial(source[i].so)->otype == MAT_ILLUM)
379 +                        continue;
380                                          /* compute image polygon for source */
381                  if (!(nsv = sourcepoly(i, spoly)))
382                          continue;
# Line 444 | Line 448 | drawsources(
448                                  if (source[sp->sn].sflags & SSPOT &&
449                                                  spotout(&sr, source[sp->sn].sl.s))
450                                          continue;       /* outside spot */
451 <                                rayorigin(&sr, NULL, PRIMARY, 1.0);
451 >                                rayorigin(&sr, NULL, SHADOW, 1.0);
452 >                                sr.rsrc = sp->sn;
453                                  rayvalue(&sr);          /* compute value */
454                                  if (bright(sr.rcol) <= FTINY)
455                                          continue;       /* missed/blocked */

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