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root/Development/ray/src/cv/pabopto2bsdf.c

Comparing ray/src/cv/pabopto2bsdf.c (file contents):
Revision 2.13 by greg, Mon Feb 17 21:56:22 2014 UTC vs.
Revision 2.15 by greg, Sat Mar 8 01:05:00 2014 UTC

#	Line 14 | Line 14 | static const char RCSid[] = "$Id$";
14		#include <math.h>
15		#include "platform.h"
16		#include "bsdfrep.h"
17	+	#include "resolu.h"
18		/* global argv[0] */
19		char                    *progname;
20
#	Line 231 | Line 232 | main(int argc, char *argv[])
232		(dsf_grid[i][j].nval*output_orient*dir[2]);
233		if (bsdf <= bsdf_min*.6)
234		continue;
235	<	bsdf = log(bsdf) - min_log;
235	>	bsdf = log(bsdf + 1e-5) - min_log;
236		ovec_from_pos(dir, i, j);
237		printf("yellow sphere s%04d\n0\n0\n", ++n);
238		printf("4 %.6g %.6g %.6g %.6g\n\n",
#	Line 245 | Line 246 | main(int argc, char *argv[])
246		RBFVAL  *rbf = &dsf_list->rbfa[n];
247		ovec_from_pos(dir, rbf->gx, rbf->gy);
248		bsdf = eval_rbfrep(dsf_list, dir) / (output_orient*dir[2]);
249	<	bsdf = log(bsdf) - min_log;
249	>	bsdf = log(bsdf + 1e-5) - min_log;
250		printf("red sphere p%04d\n0\n0\n", ++n);
251		printf("4 %.6g %.6g %.6g %.6g\n\n",
252		dir[0]*bsdf, dir[1]*bsdf, dir[2]*bsdf,
#	Line 265 | Line 266 | main(int argc, char *argv[])
266		for (j = 0; j < GRIDRES; j++) {
267		ovec_from_pos(dir, i, j);
268		bsdf = eval_rbfrep(dsf_list, dir) / (output_orient*dir[2]);
269	<	bsdf = log(bsdf) - min_log;
269	>	bsdf = log(bsdf + 1e-5) - min_log;
270		fprintf(pfp, "%.8e %.8e %.8e\n",
271		dir[0]*bsdf, dir[1]*bsdf, dir[2]*bsdf);
272		}

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