forked from ahefner/sdlquake
-
Notifications
You must be signed in to change notification settings - Fork 2
/
d_ifacea.h
98 lines (78 loc) · 2.76 KB
/
d_ifacea.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
/*
Copyright (C) 1996-1997 Id Software, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
//
// d_ifacea.h
//
// Include file for asm driver interface.
//
//
// !!! note that this file must match the corresponding C structures in
// d_iface.h at all times !!!
//
// !!! if this is changed, it must be changed in r_shared.h too !!!
#define ALIAS_ONSEAM 0x0020
// !!! if this is changed, it must be changed in d_iface.h too !!!
#define TURB_TEX_SIZE 64 // base turbulent texture size
// !!! if this is changed, it must be changed in d_iface.h too !!!
#define CYCLE 128
// !!! if this is changed, it must be changed in r_shared.h too !!!
#define MAXHEIGHT 1024
// !!! if this is changed, it must be changed in quakedef.h too !!!
#define CACHE_SIZE 32 // used to align key data structures
// particle_t structure
// !!! if this is changed, it must be changed in d_iface.h too !!!
// driver-usable fields
#define pt_org 0
#define pt_color 12
// drivers never touch the following fields
#define pt_next 16
#define pt_vel 20
#define pt_ramp 32
#define pt_die 36
#define pt_type 40
#define pt_size 44
#define PARTICLE_Z_CLIP 8.0
// finalvert_t structure
// !!! if this is changed, it must be changed in d_iface.h too !!!
#define fv_v 0 // !!! if this is moved, cases where the !!!
// !!! address of this field is pushed in !!!
// !!! d_polysa.s must be changed !!!
#define fv_flags 24
#define fv_reserved 28
#define fv_size 32
#define fv_shift 5
// stvert_t structure
// !!! if this is changed, it must be changed in modelgen.h too !!!
#define stv_onseam 0
#define stv_s 4
#define stv_t 8
#define stv_size 12
// trivertx_t structure
// !!! if this is changed, it must be changed in modelgen.h too !!!
#define tv_v 0
#define tv_lightnormalindex 3
#define tv_size 4
// affinetridesc_t structure
// !!! if this is changed, it must be changed in d_iface.h too !!!
#define atd_pskin 0
#define atd_pskindesc 4
#define atd_skinwidth 8
#define atd_skinheight 12
#define atd_ptriangles 16
#define atd_pfinalverts 20
#define atd_numtriangles 24
#define atd_drawtype 28
#define atd_seamfixupX16 32
#define atd_size 36