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root/Development/ray/src/common/bsdf.h

Comparing ray/src/common/bsdf.h (file contents):
Revision 2.10 by greg, Mon Apr 11 03:47:46 2011 UTC vs.
Revision 2.11 by greg, Tue Apr 19 21:31:22 2011 UTC

#	Line 83 | Line 83 | typedef const struct {
83		int             (*getBSDFs)(float coef[SDmaxCh], const FVECT outVec,
84		const FVECT inVec, const void *dist);
85		/* query non-diffuse PSA for vector */
86	<	SDError         (*queryProjSA)(double *psa, const FVECT vec,
87	<	int qflags, const void *dist);
86	>	SDError         (*queryProjSA)(double *psa, const FVECT v1,
87	>	const RREAL *v2, int qflags,
88	>	const void *dist);
89		/* get cumulative distribution */
90		const SDCDst    *(*getCDist)(const FVECT inVec, SDComponent *sdc);
91		/* sample cumulative distribution */
#	Line 195 | Line 196 | extern const SDData    *SDcacheFile(const char *fname);
196		/* Free a BSDF from our cache (clear all if NULL) */
197		extern void             SDfreeCache(const SDData *sd);
198
199	<	/* Query projected solid angle resolution for non-diffuse BSDF direction */
200	<	extern SDError          SDsizeBSDF(double *projSA, const FVECT vec,
201	<	int qflags, const SDData *sd);
199	>	/* Query projected solid angle resolution for non-diffuse BSDF direction(s) */
200	>	extern SDError          SDsizeBSDF(double *projSA, const FVECT v1,
201	>	const RREAL *v2, int qflags,
202	>	const SDData *sd);
203
204		/* Return BSDF for the given incident and scattered ray vectors */
205		extern SDError          SDevalBSDF(SDValue *sv, const FVECT outVec,

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