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restore gamma ramp on exit since some drivers don't do it automatically (eg, ati...
[btb/d2x.git] / main / segment.c
1 /* $Id: segment.c,v 1.3 2003-10-10 09:36:35 btb Exp $ */
2
3 /*
4  *
5  * Segment Loading Stuff
6  *
7  */
8
9
10 #ifdef HAVE_CONFIG_H
11 #include <conf.h>
12 #endif
13
14 #include "segment.h"
15 #include "cfile.h"
16
17 #ifdef RCS
18 static char rcsid[] = "$Id: segment.c,v 1.3 2003-10-10 09:36:35 btb Exp $";
19 #endif
20
21 #ifndef FAST_FILE_IO
22 /*
23  * reads a segment2 structure from a CFILE
24  */
25 void segment2_read(segment2 *s2, CFILE *fp)
26 {
27         s2->special = cfile_read_byte(fp);
28         s2->matcen_num = cfile_read_byte(fp);
29         s2->value = cfile_read_byte(fp);
30         s2->s2_flags = cfile_read_byte(fp);
31         s2->static_light = cfile_read_fix(fp);
32 }
33
34 /*
35  * reads a delta_light structure from a CFILE
36  */
37 void delta_light_read(delta_light *dl, CFILE *fp)
38 {
39         dl->segnum = cfile_read_short(fp);
40         dl->sidenum = cfile_read_byte(fp);
41         dl->dummy = cfile_read_byte(fp);
42         dl->vert_light[0] = cfile_read_byte(fp);
43         dl->vert_light[1] = cfile_read_byte(fp);
44         dl->vert_light[2] = cfile_read_byte(fp);
45         dl->vert_light[3] = cfile_read_byte(fp);
46 }
47
48
49 /*
50  * reads a dl_index structure from a CFILE
51  */
52 void dl_index_read(dl_index *di, CFILE *fp)
53 {
54         di->segnum = cfile_read_short(fp);
55         di->sidenum = cfile_read_byte(fp);
56         di->count = cfile_read_byte(fp);
57         di->index = cfile_read_short(fp);
58 }
59 #endif