AllocWinding: fix handling of compiler enforced alignment of double
[divverent/netradiant.git] / tools / quake3 / common / bspfile.h
1 /*
2 Copyright (C) 1999-2006 Id Software, Inc. and contributors.
3 For a list of contributors, see the accompanying CONTRIBUTORS file.
4
5 This file is part of GtkRadiant.
6
7 GtkRadiant is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
11
12 GtkRadiant is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with GtkRadiant; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
20 */
21
22 #include "qfiles.h"
23 #include "surfaceflags.h"
24
25 extern  int     bsp_version;
26
27 extern  int                     nummodels;
28 extern  dmodel_t        dmodels[MAX_MAP_MODELS];
29
30 extern  int                     numShaders;
31 extern  dshader_t       dshaders[MAX_MAP_MODELS];
32
33 extern  int                     entdatasize;
34 extern  char            dentdata[MAX_MAP_ENTSTRING];
35
36 extern  int                     numleafs;
37 extern  dleaf_t         dleafs[MAX_MAP_LEAFS];
38
39 extern  int                     numplanes;
40 extern  dplane_t        dplanes[MAX_MAP_PLANES];
41
42 extern  int                     numnodes;
43 extern  dnode_t         dnodes[MAX_MAP_NODES];
44
45 extern  int                     numleafsurfaces;
46 extern  int                     dleafsurfaces[MAX_MAP_LEAFFACES];
47
48 extern  int                     numleafbrushes;
49 extern  int                     dleafbrushes[MAX_MAP_LEAFBRUSHES];
50
51 extern  int                     numbrushes;
52 extern  dbrush_t        dbrushes[MAX_MAP_BRUSHES];
53
54 extern  int                     numbrushsides;
55 extern  dbrushside_t    dbrushsides[MAX_MAP_BRUSHSIDES];
56
57 void SetLightBytes(int n);
58 extern  int                     numLightBytes;
59 extern  byte            *lightBytes;
60
61 void SetGridPoints(int n);
62 extern  int                     numGridPoints;
63 extern  byte            *gridData;
64
65 extern  int                     numVisBytes;
66 extern  byte            visBytes[MAX_MAP_VISIBILITY];
67
68 void SetDrawVerts(int n);
69 void IncDrawVerts();
70 extern  int                     numDrawVerts;
71 extern  drawVert_t      *drawVerts;
72
73 extern  int                     numDrawIndexes;
74 extern  int                     drawIndexes[MAX_MAP_DRAW_INDEXES];
75
76 void SetDrawSurfaces(int n);
77 void SetDrawSurfacesBuffer();
78 extern  int                     numDrawSurfaces;
79 extern  dsurface_t      *drawSurfaces;
80
81 extern  int                     numFogs;
82 extern  dfog_t          dfogs[MAX_MAP_FOGS];
83
84 void    LoadBSPFile( const char *filename );
85 void    WriteBSPFile( const char *filename );
86 void    PrintBSPFileSizes( void );
87
88 //===============
89
90
91 typedef struct epair_s {
92         struct epair_s  *next;
93         char    *key;
94         char    *value;
95 } epair_t;
96
97 typedef struct {
98         vec3_t          origin;
99         struct bspbrush_s       *brushes;
100         struct parseMesh_s      *patches;
101         int                     firstDrawSurf;
102         epair_t         *epairs;
103 } entity_t;
104
105 extern  int                     num_entities;
106 extern  entity_t        entities[MAX_MAP_ENTITIES];
107
108 void    ParseEntities( void );
109 void    UnparseEntities( void );
110
111 void    SetKeyValue( entity_t *ent, const char *key, const char *value );
112 const char      *ValueForKey( const entity_t *ent, const char *key );
113 // will return "" if not present
114
115 vec_t   FloatForKey( const entity_t *ent, const char *key );
116 void    GetVectorForKey( const entity_t *ent, const char *key, vec3_t vec );
117
118 epair_t *ParseEpair( void );
119
120 void    PrintEntity( const entity_t *ent );
121