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root/radiance/ray/src/common/bsdf.h
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Comparing ray/src/common/bsdf.h (file contents):
Revision 2.2 by greg, Mon Jun 14 22:02:22 2010 UTC vs.
Revision 2.3 by greg, Fri Sep 3 23:53:50 2010 UTC

# Line 25 | Line 25 | typedef double b_radf(int, void *);
25   struct BSDF_data {
26          int     ninc;                   /* number of incoming directions */
27          int     nout;                   /* number of outgoing directions */
28 +        float   dim[3];                 /* width, height, thickness (meters) */
29 +        char    *mgf;                   /* geometric description (if any) */
30          void    *ib_priv;               /* input basis private data */
31          b_vecf  *ib_vec;                /* get input vector from index */
32          b_ndxf  *ib_ndx;                /* get input index from vector */
# Line 50 | Line 52 | extern int r_BSDF_incvec(FVECT v, struct BSDF_data *b,
52                                  double rv, MAT4 xm);
53   extern int r_BSDF_outvec(FVECT v, struct BSDF_data *b, int o,
54                                  double rv, MAT4 xm);
55 < extern int getBSDF_xfm(MAT4 xm, FVECT nrm, UpDir ud);
55 > extern int getBSDF_xfm(MAT4 xm, FVECT nrm, UpDir ud, char *xfbuf);
56  
57   #endif  /* ! _RAD_BSDF_H_ */

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