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root/Development/ray/src/cv/bsdfrep.h

Comparing ray/src/cv/bsdfrep.h (file contents):
Revision 2.6 by greg, Thu Nov 8 00:31:17 2012 UTC vs.
Revision 2.8 by greg, Thu Sep 26 17:05:00 2013 UTC

#	Line 69 | Line 69 | extern int             single_plane_incident;
69		extern int              input_orient;
70		extern int              output_orient;
71
72	+	/* log BSDF histogram */
73	+	#define HISTLEN         256
74	+	#define BSDF2BIG        (1./M_PI)
75	+	#define BSDF2SML        1e-8
76	+	#define HISTLNR         17.2759509              /* log(BSDF2BIG/BSDF2SML) */
77	+	extern int              bsdf_hist[HISTLEN];
78	+	#define histndx(v)      (int)(log((v)*(1./BSDF2SML))*(HISTLEN/HISTLNR))
79	+	#define histval(i)      (exp(((i)+.5)*(HISTLNR/HISTLEN))*BSDF2SML)
80	+
81	+	/* BSDF value for boundary regions */
82	+	extern double           bsdf_min;
83	+
84		/* processed incident DSF measurements */
85		extern RBFNODE          *dsf_list;
86
#	Line 172 | Line 184 | extern void            build_mesh(void);
184		extern int              get_interp(MIGRATION *miga[3], FVECT invec);
185
186		/* Partially advect between recorded incident angles and allocate new RBF */
187	<	extern RBFNODE *        advect_rbf(const FVECT invec);
187	>	extern RBFNODE *        advect_rbf(const FVECT invec, int lobe_lim);

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