17 Aug 2008
This commit is contained in:
g-cont
parent
40713ea5e4
commit
687d70d72c
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@ -1,73 +1,54 @@
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#include "bsplib.h"
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#include "byteorder.h"
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void GetLeafNums (void);
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#include "const.h"
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//=============================================================================
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wfile_t *handle;
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int s_table;
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int nummodels;
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dmodel_t dmodels[MAX_MAP_MODELS];
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int visdatasize;
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byte dvisdata[MAX_MAP_VISIBILITY];
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dvis_t *dvis = (dvis_t *)dvisdata;
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int lightdatasize;
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byte dlightdata[MAX_MAP_LIGHTING];
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int entdatasize;
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char dentdata[MAX_MAP_ENTSTRING];
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int numleafs;
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dleaf_t dleafs[MAX_MAP_LEAFS];
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int numplanes;
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dplane_t dplanes[MAX_MAP_PLANES];
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int numvertexes;
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dvertex_t dvertexes[MAX_MAP_VERTS];
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int numnodes;
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dnode_t dnodes[MAX_MAP_NODES];
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int numtexinfo;
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dtexinfo_t texinfo[MAX_MAP_TEXINFO];
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int numfaces;
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dface_t dfaces[MAX_MAP_FACES];
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int numedges;
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dedge_t dedges[MAX_MAP_EDGES];
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int numleaffaces;
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dword dleaffaces[MAX_MAP_LEAFFACES];
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int numleafbrushes;
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dword dleafbrushes[MAX_MAP_LEAFBRUSHES];
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int numsurfedges;
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int dsurfedges[MAX_MAP_SURFEDGES];
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int numbrushes;
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dbrush_t dbrushes[MAX_MAP_BRUSHES];
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int numbrushsides;
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dbrushside_t dbrushsides[MAX_MAP_BRUSHSIDES];
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int nummiptex;
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dmiptex_t dmiptex[MAX_MAP_TEXTURES];
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int numareas;
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darea_t dareas[MAX_MAP_AREAS];
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int numareaportals;
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dareaportal_t dareaportals[MAX_MAP_AREAPORTALS];
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byte dcollision[MAX_MAP_COLLISION];
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int dcollisiondatasize = 256; // variable sized
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// string table system
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// get rid of this
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char dstringdata[MAX_MAP_STRINGDATA];
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int stringdatasize;
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int dstringtable[MAX_MAP_NUMSTRINGS];
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@ -260,6 +241,26 @@ void SwapBSPFile (bool todisk)
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}
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}
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size_t BSP_LoadLump( const char *lumpname, void *dest, size_t block_size )
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{
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size_t length;
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byte *in;
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if( !handle ) return 0;
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in = WAD_Read( handle, lumpname, &length, TYPE_BINDATA );
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if( length % block_size ) Sys_Break( "BSP_CopyLump: %s funny lump size\n", lumpname );
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Mem_Copy( dest, in, length );
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Mem_Free( in ); // no need more
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return length / block_size;
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}
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void BSP_SaveLump( const char *lumpname, const void *data, size_t length, bool compress )
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{
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if( !handle ) return;
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WAD_Write( handle, lumpname, data, length, TYPE_BINDATA, ( compress ? CMP_ZLIB : CMP_NONE ));
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}
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dheader_t *header;
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int CopyLump( int lump, void *dest, int size )
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@ -252,14 +252,14 @@ bool SV_EntitiesIn( bool mode, vec3_t v1, vec3_t v2 )
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============
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Save\Load gamestate
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savefile operations
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savegame operations
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============
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*/
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static int s_table;
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void SV_AddSaveLump( wfile_t *f, const char *lumpname, void *data, size_t len, bool compress )
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{
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WAD_Write( f, lumpname, data, len, TYPE_BINDATA, ( compress ? CMP_ZLIB : CMP_NONE ));
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if( f ) WAD_Write( f, lumpname, data, len, TYPE_BINDATA, ( compress ? CMP_ZLIB : CMP_NONE ));
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}
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static void SV_SetPair( const char *name, const char *value, dkeyvalue_t *cvars, int *numpairs )
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@ -276,7 +276,7 @@ void SV_AddCvarLump( wfile_t *f )
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int numpairs = 0;
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Cvar_LookupVars( CVAR_LATCH, cvbuffer, &numpairs, SV_SetPair );
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SV_AddSaveLump( f, "latched_cvars", cvbuffer, numpairs * sizeof(dkeyvalue_t), true );
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SV_AddSaveLump( f, LUMP_GAMECVARS, cvbuffer, numpairs * sizeof(dkeyvalue_t), true );
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}
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void SV_AddCStrLump( wfile_t *f )
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@ -287,7 +287,7 @@ void SV_AddCStrLump( wfile_t *f )
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// pack the cfg string data
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for(i = 0; i < MAX_CONFIGSTRINGS; i++)
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csbuffer[i] = StringTable_SetString( s_table, sv.configstrings[i] );
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SV_AddSaveLump( f, "config_strings", &csbuffer, sizeof(csbuffer), true );
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SV_AddSaveLump( f, LUMP_CFGSTRING, &csbuffer, sizeof(csbuffer), true );
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}
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void SV_WriteGlobal( wfile_t *f )
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@ -299,7 +299,7 @@ void SV_WriteGlobal( wfile_t *f )
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PRVM_ED_WriteGlobals( &globals, &numpairs, SV_SetPair );
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SV_VM_End();
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SV_AddSaveLump( f, "globals", &globals, numpairs * sizeof(dkeyvalue_t), true );
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SV_AddSaveLump( f, LUMP_GAMESTATE, &globals, numpairs * sizeof(dkeyvalue_t), true );
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}
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void SV_WriteLocals( wfile_t *f )
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@ -319,7 +319,7 @@ void SV_WriteLocals( wfile_t *f )
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SV_VM_End();
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// all allocated memory will be freed at end of SV_WriteSaveFile
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SV_AddSaveLump( f, "entities", VFS_GetBuffer( h ), VFS_Tell( h ), true );
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SV_AddSaveLump( f, LUMP_GAMEENTS, VFS_GetBuffer( h ), VFS_Tell( h ), true );
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VFS_Close( h ); // release virtual file
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}
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@ -361,18 +361,18 @@ void SV_WriteSaveFile( const char *name )
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return;
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}
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MsgDev (D_INFO, "Saving game..." );
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MsgDev( D_INFO, "Saving game..." );
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com.sprintf (comment, "%s - %s", sv.configstrings[CS_NAME], timestamp( TIME_FULL ));
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s_table = StringTable_Create( name, MAX_MAP_NUMSTRINGS );
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// write lumps
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pe->GetAreaPortals( &portalopen, &portalsize );
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SV_AddSaveLump( savfile, "map_comment", comment, sizeof(comment), false );
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SV_AddSaveLump( savfile, LUMP_AREASTATE, portalopen, portalsize, true );
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SV_AddSaveLump( savfile, LUMP_COMMENTS, comment, sizeof(comment), false );
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SV_AddSaveLump( savfile, LUMP_MAPCMDS, svs.mapcmd, sizeof(svs.mapcmd), false );
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SV_AddCStrLump( savfile );
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SV_AddSaveLump( savfile, "areaportals", portalopen, portalsize, true );
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SV_WriteGlobal( savfile );
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SV_AddSaveLump( savfile, "map_name", svs.mapcmd, sizeof(svs.mapcmd), false );
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SV_AddCvarLump( savfile );
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SV_WriteGlobal( savfile );
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SV_WriteLocals( savfile );
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StringTable_Save( s_table, savfile ); // now system released
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Mem_Free( portalopen ); // release portalinfo
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@ -386,7 +386,7 @@ void Sav_LoadComment( wfile_t *l )
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byte *in;
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int size;
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in = WAD_Read( l, "map_comment", &size, TYPE_BINDATA );
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in = WAD_Read( l, LUMP_COMMENTS, &size, TYPE_BINDATA );
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com.strncpy( svs.comment, in, size );
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}
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@ -396,7 +396,7 @@ void Sav_LoadCvars( wfile_t *l )
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int i, numpairs;
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const char *name, *value;
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in = (dkeyvalue_t *)WAD_Read( l, "latched_cvars", &numpairs, TYPE_BINDATA );
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in = (dkeyvalue_t *)WAD_Read( l, LUMP_GAMECVARS, &numpairs, TYPE_BINDATA );
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if( numpairs % sizeof(*in)) Host_Error( "Sav_LoadCvars: funny lump size\n" );
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numpairs /= sizeof( dkeyvalue_t );
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@ -413,7 +413,7 @@ void Sav_LoadMapCmds( wfile_t *l )
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byte *in;
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int size;
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in = WAD_Read( l, "map_name", &size, TYPE_BINDATA );
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in = WAD_Read( l, LUMP_MAPCMDS, &size, TYPE_BINDATA );
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com.strncpy( svs.mapcmd, in, size );
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}
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@ -422,7 +422,7 @@ void Sav_LoadCfgString( wfile_t *l )
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string_t *in;
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int i, numstrings;
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in = (string_t *)WAD_Read( l, "config_strings", &numstrings, TYPE_BINDATA );
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in = (string_t *)WAD_Read( l, LUMP_CFGSTRING, &numstrings, TYPE_BINDATA );
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if( numstrings % sizeof(*in)) Host_Error( "Sav_LoadCfgString: funny lump size\n" );
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numstrings /= sizeof( string_t ); // because old saves can contain last values of MAX_CONFIGSTRINGS
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@ -436,7 +436,7 @@ void Sav_LoadAreaPortals( wfile_t *l )
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byte *in;
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int size;
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in = WAD_Read( l, "areaportals", &size, TYPE_BINDATA );
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in = WAD_Read( l, LUMP_AREASTATE, &size, TYPE_BINDATA );
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pe->SetAreaPortals( in, size ); // CM_ReadPortalState
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}
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@ -445,7 +445,7 @@ void Sav_LoadGlobal( wfile_t *l )
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dkeyvalue_t *globals;
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int numpairs;
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globals = (dkeyvalue_t *)WAD_Read( l, "globals", &numpairs, TYPE_BINDATA );
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globals = (dkeyvalue_t *)WAD_Read( l, LUMP_GAMESTATE, &numpairs, TYPE_BINDATA );
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if( numpairs % sizeof(*globals)) Host_Error( "Sav_LoadGlobal: funny lump size\n" );
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numpairs /= sizeof( dkeyvalue_t );
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PRVM_ED_ReadGlobals( s_table, globals, numpairs );
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@ -459,7 +459,7 @@ void Sav_LoadLocals( wfile_t *l )
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size_t size;
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vfile_t *h;
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buff = WAD_Read( l, "entities", &size, TYPE_BINDATA );
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buff = WAD_Read( l, LUMP_GAMEENTS, &size, TYPE_BINDATA );
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h = VFS_Create( buff, size );
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while(!VFS_Eof( h ))
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@ -781,4 +781,20 @@ typedef struct
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int normindex; // normal vec3_t
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} mstudiomesh_t;
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/*
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==============================================================================
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SAVE FILE
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included global, and both (client & server) pent list
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==============================================================================
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*/
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#define LUMP_COMMENTS "map_comment"
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#define LUMP_CFGSTRING "configstrings"
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#define LUMP_AREASTATE "areaportals"
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#define LUMP_GAMESTATE "globals"
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#define LUMP_MAPCMDS "map_cmds"
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#define LUMP_GAMECVARS "latched_cvars"
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#define LUMP_GAMEENTS "entities"
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#define LUMP_SNAPSHOT "levelshot" // currently not implemented
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#endif//REF_DFILES_H
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