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root/radiance/ray/src/rt/raytrace.c
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Comparing ray/src/rt/raytrace.c (file contents):
Revision 2.89 by greg, Wed Jul 31 22:29:18 2024 UTC vs.
Revision 2.90 by greg, Fri Nov 15 20:47:42 2024 UTC

# Line 61 | Line 61 | rayorigin(             /* start new ray from old one */
61                  r->rweight = rw;
62                  r->crtype = r->rtype = rt;
63                  r->rsrc = -1;
64 + #ifdef SSKIPOPT
65 +                r->scorr = 1.f;
66 + #endif
67                  r->clipset = NULL;
68                  r->revf = raytrace;
69                  copycolor(r->cext, cextinction);
# Line 73 | Line 76 | rayorigin(             /* start new ray from old one */
76                          return(-1);             /* illegal continuation */
77                  }
78                  r->rlvl = ro->rlvl;
79 +                r->rsrc = ro->rsrc;
80 + #ifdef SSKIPOPT
81 +                r->scorr = ro->scorr;
82 + #endif
83                  if (rt & RAYREFL) {
84                          r->rlvl++;
85 <                        r->rsrc = -1;
85 >                        if (r->rsrc >= 0)       /* malfunctioning material? */
86 >                                r->rsrc = -1;
87                          r->clipset = ro->clipset;
88                          r->rmax = 0.0;
89                  } else {
82 –                        r->rsrc = ro->rsrc;
90                          r->clipset = ro->newcset;
91 <                        r->rmax = ro->rmax <= FTINY ? 0.0 : ro->rmax - ro->rot;
91 >                        r->rmax = (ro->rmax > FTINY)*(ro->rmax - ro->rot);
92                  }
93                  r->revf = ro->revf;
94                  copycolor(r->cext, ro->cext);

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