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root/Development/ray/src/common/testBSDF.c

Comparing ray/src/common/testBSDF.c (file contents):
Revision 1.3 by greg, Sat Jun 6 16:30:26 2015 UTC vs.
Revision 1.4 by greg, Fri Jun 26 22:07:53 2015 UTC

#	Line 70 | Line 70 | main(int argc, char *argv[])
70
71		while (isspace(*cp)) cp++;
72
73	<	switch (*cp) {
74	<	case 'l':
73	>	switch (toupper(*cp)) {
74		case 'L':                       /* load/activate BSDF input */
75		cp2 = cp = sskip2(cp, 1);
76		if (!*cp)
#	Line 86 | Line 85 | main(int argc, char *argv[])
85		SDfreeCache(bsdf);
86		bsdf = SDcacheFile(path);
87		continue;
89	–	case 'q':
88		case 'Q':                       /* query BSDF value */
89		if (bsdf == NULL)
90		goto noBSDFerr;
#	Line 97 | Line 95 | main(int argc, char *argv[])
95		if (!SDreportError(SDevalBSDF(&val, vout, vin, bsdf), stderr))
96		printf("%.3e\n", val.cieY);
97		continue;
100	–	case 's':
98		case 'S':                       /* sample BSDF */
99		if (bsdf == NULL)
100		goto noBSDFerr;
#	Line 113 | Line 110 | main(int argc, char *argv[])
110		printf("%.8f %.8f %.8f\n", vin[0], vin[1], vin[2]);
111		}
112		continue;
116	–	case 'h':
113		case 'H':                       /* hemispherical totals */
118	–	case 'r':
114		case 'R':
120	–	case 't':
115		case 'T':
116		if (bsdf == NULL)
117		goto noBSDFerr;
#	Line 130 | Line 124 | main(int argc, char *argv[])
124		vec_from_deg(vin, atof(sskip2(cp,1)), atof(sskip2(cp,2)));
125		printf("%.4e\n", SDdirectHemi(vin, sflags, bsdf));
126		continue;
133	–	case 'a':
127		case 'A':                       /* resolution in proj. steradians */
128		if (bsdf == NULL)
129		goto noBSDFerr;

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