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1 /*\r
2 Copyright (C) 1999-2007 id Software, Inc. and contributors.\r
3 For a list of contributors, see the accompanying CONTRIBUTORS file.\r
4 \r
5 This file is part of GtkRadiant.\r
6 \r
7 GtkRadiant is free software; you can redistribute it and/or modify\r
8 it under the terms of the GNU General Public License as published by\r
9 the Free Software Foundation; either version 2 of the License, or\r
10 (at your option) any later version.\r
11 \r
12 GtkRadiant is distributed in the hope that it will be useful,\r
13 but WITHOUT ANY WARRANTY; without even the implied warranty of\r
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
15 GNU General Public License for more details.\r
16 \r
17 You should have received a copy of the GNU General Public License\r
18 along with GtkRadiant; if not, write to the Free Software\r
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA\r
20 */\r
21 \r
22 #include "qfiles.h"\r
23 #include "surfaceflags.h"\r
24 \r
25 extern  int     bsp_version;\r
26 \r
27 extern  int                     nummodels;\r
28 extern  dmodel_t        dmodels[MAX_MAP_MODELS];\r
29 \r
30 extern  int                     numShaders;\r
31 extern  dshader_t       dshaders[MAX_MAP_MODELS];\r
32 \r
33 extern  int                     entdatasize;\r
34 extern  char            dentdata[MAX_MAP_ENTSTRING];\r
35 \r
36 extern  int                     numleafs;\r
37 extern  dleaf_t         dleafs[MAX_MAP_LEAFS];\r
38 \r
39 extern  int                     numplanes;\r
40 extern  dplane_t        dplanes[MAX_MAP_PLANES];\r
41 \r
42 extern  int                     numnodes;\r
43 extern  dnode_t         dnodes[MAX_MAP_NODES];\r
44 \r
45 extern  int                     numleafsurfaces;\r
46 extern  int                     dleafsurfaces[MAX_MAP_LEAFFACES];\r
47 \r
48 extern  int                     numleafbrushes;\r
49 extern  int                     dleafbrushes[MAX_MAP_LEAFBRUSHES];\r
50 \r
51 extern  int                     numbrushes;\r
52 extern  dbrush_t        dbrushes[MAX_MAP_BRUSHES];\r
53 \r
54 extern  int                     numbrushsides;\r
55 extern  dbrushside_t    dbrushsides[MAX_MAP_BRUSHSIDES];\r
56 \r
57 void SetLightBytes(int n);\r
58 extern  int                     numLightBytes;\r
59 extern  byte            *lightBytes;\r
60 \r
61 void SetGridPoints(int n);\r
62 extern  int                     numGridPoints;\r
63 extern  byte            *gridData;\r
64 \r
65 extern  int                     numVisBytes;\r
66 extern  byte            visBytes[MAX_MAP_VISIBILITY];\r
67 \r
68 void SetDrawVerts(int n);\r
69 void IncDrawVerts();\r
70 extern  int                     numDrawVerts;\r
71 extern  drawVert_t      *drawVerts;\r
72 \r
73 extern  int                     numDrawIndexes;\r
74 extern  int                     drawIndexes[MAX_MAP_DRAW_INDEXES];\r
75 \r
76 void SetDrawSurfaces(int n);\r
77 void SetDrawSurfacesBuffer();\r
78 extern  int                     numDrawSurfaces;\r
79 extern  dsurface_t      *drawSurfaces;\r
80 \r
81 extern  int                     numFogs;\r
82 extern  dfog_t          dfogs[MAX_MAP_FOGS];\r
83 \r
84 void    LoadBSPFile( const char *filename );\r
85 void    WriteBSPFile( const char *filename );\r
86 void    PrintBSPFileSizes( void );\r
87 \r
88 //===============\r
89 \r
90 \r
91 typedef struct epair_s {\r
92         struct epair_s  *next;\r
93         char    *key;\r
94         char    *value;\r
95 } epair_t;\r
96 \r
97 typedef struct {\r
98         vec3_t          origin;\r
99         struct bspbrush_s       *brushes;\r
100         struct parseMesh_s      *patches;\r
101         int                     firstDrawSurf;\r
102         epair_t         *epairs;\r
103 } entity_t;\r
104 \r
105 extern  int                     num_entities;\r
106 extern  entity_t        entities[MAX_MAP_ENTITIES];\r
107 \r
108 void    ParseEntities( void );\r
109 void    UnparseEntities( void );\r
110 \r
111 void    SetKeyValue( entity_t *ent, const char *key, const char *value );\r
112 const char      *ValueForKey( const entity_t *ent, const char *key );\r
113 // will return "" if not present\r
114 \r
115 vec_t   FloatForKey( const entity_t *ent, const char *key );\r
116 void    GetVectorForKey( const entity_t *ent, const char *key, vec3_t vec );\r
117 \r
118 epair_t *ParseEpair( void );\r
119 \r
120 void    PrintEntity( const entity_t *ent );\r
121 \r