[ViewVC] Diff of: radiance/ray/src/common/bsdf.c

Comparing ray/src/common/bsdf.c (file contents):
Revision 2.30 by greg, Thu Jun 9 17:09:39 2011 UTC vs.
Revision 2.33 by greg, Tue Jun 28 21:11:04 2011 UTC

#	Line 13 \| Line 13 \| static const char RCSid[] = "$Id$";
13		#define _USE_MATH_DEFINES
14		#include <stdio.h>
15		#include <stdlib.h>
16	+	#include <string.h>
17		#include <math.h>
18	+	#include <ctype.h>
19		#include "ezxml.h"
20		#include "hilbert.h"
21		#include "bsdf.h"
#	Line 107 \| Line 109 \| *SDloadGeometry(SDData sd, ezxml_t wdb)**
109		if ((geom = ezxml_child(wdb, "Geometry")) == NULL \|\|
110		(mgfstr = ezxml_txt(geom)) == NULL)
111		return SDEnone;
112	+	while (isspace(*mgfstr))
113	+	++mgfstr;
114	+	if (!*mgfstr)
115	+	return SDEnone;
116		if ((fmt = ezxml_attr(geom, "format")) != NULL &&
117		strcasecmp(fmt, "MGF")) {
118		sprintf(SDerrorDetail,
#	Line 808 \| Line 814 \| SDmapDir(FVECT resVec, RREAL vMtx[3][3], const FVECT i
814
815		#include "standard.h"
816		#include "paths.h"
811	–	#include <ctype.h>
817
818		#define MAXLATS 46 /* maximum number of latitudes */
819
#	Line 928 \| Line 933 \| *ab_getndx( / get index corresponding to the given ve**
933		{
934		ANGLE_BASIS ab = (ANGLE_BASIS )p;
935		int li, ndx;
936	<	double pol, azi, d;
936	>	double pol, azi;
937
938		if ((v[2] < -1.0) \| (v[2] > 1.0))
939		return(-1);
#	Line 1168 \| Line 1173 \| *check_bsdf_data( / check that BSDF data is sane /*
1173		)
1174		{
1175		double omega_iarr, omega_oarr;
1176	<	double dom, contrib, hemi_total, full_total;
1176	>	double dom, hemi_total, full_total;
1177		int nneg;
1178		FVECT v;
1179		int i, o;

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