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root/radiance/ray/src/ot/bbox.c
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Comparing ray/src/ot/bbox.c (file contents):
Revision 1.1 by greg, Thu Feb 2 10:33:00 1989 UTC vs.
Revision 1.3 by greg, Tue Oct 24 13:59:20 1989 UTC

# Line 27 | Line 27 | add2bbox(o, bbmin, bbmax)              /* expand bounding box to f
27   register OBJREC  *o;
28   FVECT  bbmin, bbmax;
29   {
30 < #define  co     ((CONE *)osp)
31 < #define  fo     ((FACE *)osp)
32 < #define  io     ((INSTANCE *)osp)
33 <        register char  *osp;
30 >        CONE  *co;
31 >        FACE  *fo;
32 >        INSTANCE  *io;
33          FVECT  v;
34          register int  i, j;
35  
# Line 64 | Line 63 | FVECT  bbmin, bbmax;
63                  circle2bbox(CO_P1(co), co->ad, CO_R1(co), bbmin, bbmax);
64                  break;
65          case OBJ_INSTANCE:
66 <                io = getinstance(o, GET_BOUNDS);
66 >                io = getinstance(o, IO_BOUNDS);
67                  for (j = 0; j < 8; j++) {
68                          for (i = 0; i < 3; i++) {
69                                  v[i] = io->obj->scube.cuorg[i];
# Line 76 | Line 75 | FVECT  bbmin, bbmax;
75                  }
76                  break;
77          }
79 – #undef  co
80 – #undef  fo
81 – #undef  io
78   }
79  
80  

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