bspfile.h File Reference

#include "../../../common/qfiles.h"

Go to the source code of this file.

Data Structures
struct	epair_s
struct	entity_t

Typedefs
typedef struct epair_s	epair_t

Functions
dMapTile_t *	LoadBSPFile (const char *filename)
long	WriteBSPFile (const char *filename)
	Swaps the bsp file in place, so it should not be referenced again. More...
void	PrintBSPFileSizes (void)
	Dumps info about current file. More...
entity_t *	FindTargetEntity (const char *target)
	Searches the entities array for an entity with the parameter targetname that matches the searched target parameter. More...
void	ParseEntities (void)
	Parses the curTile->entdata string into entities. More...
const char *	UnparseEntities (void)
	Generates the curTile->entdata string from all the entities. More...
void	SetKeyValue (entity_t *ent, const char *key, const char *value)
const char *	ValueForKey (const entity_t *ent, const char *key)
vec_t	FloatForKey (const entity_t *ent, const char *key)
void	GetVectorFromString (const char *value, vec3_t vec)
	Converts a string into a vec3_t. More...
void	GetVectorForKey (const entity_t *ent, const char *key, vec3_t vec)
	Converts the value of a entity parameter into a vec3_t. More...
epair_t *	ParseEpair (int entNum)
	Parses one key and value for an entity from the current tokens. More...
bool	EpairCheckForDuplicate (const entity_t *ent, const epair_t *e)
epair_t *	AddEpair (const char *key, const char *value, int entNum)
byte *	CompressRouting (byte *dataStart, byte *destStart, int l)
	Compress the routing data of a map. More...

Variables
int	num_entities
entity_t	entities [MAX_MAP_ENTITIES]

Typedef Documentation

typedef struct epair_s epair_t

See also

entity_t

Function Documentation

epair_t* AddEpair	(	const char *	key,
		const char *	value,
		int	entNum
	)

Definition at line 428 of file bspfile.cpp.

References IsInvalidEntityToken(), epair_s::key, key, MAX_KEY, MAX_VALUE, Mem_AllocType, Sys_Error(), epair_s::ump, and epair_s::value.

Referenced by ParseEpair(), ParseMapEntity(), and SetKeyValue().

byte* CompressRouting	(	byte *	dataStart,
		byte *	destStart,
		int	l
	)

Compress the routing data of a map.

See also

CMod_DeCompressRouting

CMod_LoadRouting

Definition at line 37 of file bspfile.cpp.

Referenced by DoRouting().

bool EpairCheckForDuplicate	(	const entity_t *	ent,
		const epair_t *	e
	)

Definition at line 418 of file bspfile.cpp.

References entity_t::epairs, epair_s::key, epair_s::next, and Q_streq.

Referenced by ParseMapEntity().

entity_t* FindTargetEntity

(

const char *

target

)

Searches the entities array for an entity with the parameter targetname that matches the searched target parameter.

Parameters

[in]

target

The targetname value that the entity should have that we are looking for

Definition at line 911 of file map.cpp.

References entities, i, num_entities, Q_streq, and ValueForKey().

Referenced by BuildLights().

vec_t FloatForKey	(	const entity_t *	ent,
		const char *	key
	)

Definition at line 566 of file bspfile.cpp.

References ValueForKey().

Referenced by BuildLights().

void GetVectorForKey	(	const entity_t *	ent,
		const char *	key,
		vec3_t	vec
	)

Converts the value of a entity parameter into a vec3_t.

Definition at line 592 of file bspfile.cpp.

References GetVectorFromString(), and ValueForKey().

Referenced by BuildLights(), BuildPatches(), and ParseMapEntity().

void GetVectorFromString	(	const char *	value,
		vec3_t	vec
	)

Converts a string into a vec3_t.

Definition at line 575 of file bspfile.cpp.

References Sys_Error(), VectorClear, and VectorSet.

Referenced by BuildLights(), and GetVectorForKey().

dMapTile_t* LoadBSPFile

(

const char *

filename

)

See also

WriteBSPFile

Definition at line 231 of file bspfile.cpp.

References cBspBrush_s::brushContentFlags, dBspBrush_t::brushContentFlags, dMapTile_t::brushes, dMapTile_t::brushsides, BSP_SwapHeader, BSPVERSION, CopyLump(), curTile, dMapTile_t::dbrushes, dMapTile_t::edges, dMapTile_t::entdata, dMapTile_t::entdatasize, dMapTile_t::faces, cBspBrush_s::firstbrushside, dBspBrush_t::firstbrushside, FS_FreeFile(), FS_LoadFile(), i, IDBSPHEADER, dBspHeader_t::ident, dMapTile_t::leafbrushes, dMapTile_t::leafs, dMapTile_t::lightdata, dMapTile_t::lightdatasize, LIGHTMAP_DAY, LIGHTMAP_NIGHT, LUMP_BRUSHES, LUMP_BRUSHSIDES, LUMP_EDGES, LUMP_ENTITIES, LUMP_FACES, LUMP_LEAFBRUSHES, LUMP_LEAFS, LUMP_LIGHTING_DAY, LUMP_LIGHTING_NIGHT, LUMP_MODELS, LUMP_NODES, LUMP_NORMALS, LUMP_PLANES, LUMP_ROUTING, LUMP_SURFEDGES, LUMP_TEXINFO, LUMP_VERTEXES, mapTiles, mapTiles_s::mapTiles, dMapTile_t::models, dMapTile_t::nodes, dMapTile_t::normals, dMapTile_t::numbrushes, dMapTile_t::numbrushsides, dMapTile_t::numedges, dMapTile_t::numfaces, dMapTile_t::numleafbrushes, dMapTile_t::numleafs, dMapTile_t::nummodels, dMapTile_t::numnodes, dMapTile_t::numnormals, dMapTile_t::numplanes, cBspBrush_s::numsides, dBspBrush_t::numsides, dMapTile_t::numsurfedges, dMapTile_t::numtexinfo, mapTiles_s::numTiles, dMapTile_t::numvertexes, OBJZERO, dMapTile_t::planes, dMapTile_t::routedata, dMapTile_t::routedatasize, dMapTile_t::surfedges, SwapBSPFile(), Sys_Error(), dMapTile_t::texinfo, dBspHeader_t::version, and dMapTile_t::vertexes.

Referenced by main().

void ParseEntities

(

void

)

Parses the curTile->entdata string into entities.

See also

UnparseEntities

ParseEntity

Definition at line 502 of file bspfile.cpp.

References curTile, dMapTile_t::entdata, dMapTile_t::entdatasize, num_entities, ParseEntity(), and ParseFromMemory().

Referenced by PrintBSPFileSizes().

epair_t* ParseEpair

(

int

entNum

)

Parses one key and value for an entity from the current tokens.

See also

parsedToken

GetToken

ParseEntity

ParseMapEntity

Definition at line 453 of file bspfile.cpp.

References AddEpair(), GetToken(), key, Mem_StrDup, parsedToken, and StripTrailingWhitespaces().

Referenced by ParseEntity(), and ParseMapEntity().

void PrintBSPFileSizes

(

void

)

Dumps info about current file.

Definition at line 364 of file bspfile.cpp.

References Com_Printf(), curTile, dMapTile_t::entdatasize, dMapTile_t::leafbrushes, dMapTile_t::lightdatasize, num_entities, dMapTile_t::numbrushes, dMapTile_t::numbrushsides, dMapTile_t::numedges, dMapTile_t::numfaces, dMapTile_t::numleafbrushes, dMapTile_t::numleafs, dMapTile_t::nummodels, dMapTile_t::numnodes, dMapTile_t::numnormals, dMapTile_t::numplanes, dMapTile_t::numsurfedges, dMapTile_t::numtexinfo, dMapTile_t::numvertexes, ParseEntities(), dMapTile_t::routedatasize, and dMapTile_t::surfedges.

Referenced by main().

void SetKeyValue	(	entity_t *	ent,
		const char *	key,
		const char *	value
	)

Definition at line 546 of file bspfile.cpp.

References AddEpair(), entity_t::epairs, Mem_StrDup, epair_s::next, and Q_streq.

Referenced by CheckEntities(), ParseBrush(), and SetModelNumbers().

const char* UnparseEntities

(

void

)

Generates the curTile->entdata string from all the entities.

See also

ParseEntities

Definition at line 515 of file bspfile.cpp.

References curTile, dMapTile_t::entdata, dMapTile_t::entdatasize, entity_t::epairs, i, IsInvalidEntityToken(), epair_s::key, key, epair_s::next, num_entities, Q_strcat(), Q_strncpyz(), StripTrailingWhitespaces(), Sys_Error(), and epair_s::value.

Referenced by EndBSPFile(), and main().

const char* ValueForKey	(	const entity_t *	ent,
		const char *	key
	)

Definition at line 558 of file bspfile.cpp.

References entity_t::epairs, epair_s::next, and Q_streq.

Referenced by BuildLights(), Check_ExtraBrushesForWorldspawn(), Check_IsOptimisable(), Check_Stats(), Check_TargetExists(), CheckEntities(), EntityForModel(), FaceFromPortal(), FindTargetEntity(), FloatForKey(), GetVectorForKey(), LoadMapFile(), ParseMapEntity(), and ProcessSubModel().

long WriteBSPFile

(

const char *

filename

)

Swaps the bsp file in place, so it should not be referenced again.

See also

LoadBSPFile

Definition at line 316 of file bspfile.cpp.

References AddLump(), dMapTile_t::brushsides, BSPVERSION, curTile, dMapTile_t::dbrushes, dMapTile_t::edges, dMapTile_t::entdata, dMapTile_t::entdatasize, dMapTile_t::faces, FILE_WRITE, FS_OpenFile(), FS_Write(), ScopedFile::getFile(), IDBSPHEADER, dBspHeader_t::ident, dMapTile_t::leafbrushes, dMapTile_t::leafs, dMapTile_t::lightdata, dMapTile_t::lightdatasize, LittleLong, LUMP_BRUSHES, LUMP_BRUSHSIDES, LUMP_EDGES, LUMP_ENTITIES, LUMP_FACES, LUMP_LEAFBRUSHES, LUMP_LEAFS, LUMP_LIGHTING_DAY, LUMP_LIGHTING_NIGHT, LUMP_MODELS, LUMP_NODES, LUMP_NORMALS, LUMP_PLANES, LUMP_ROUTING, LUMP_SURFEDGES, LUMP_TEXINFO, LUMP_VERTEXES, dMapTile_t::models, dMapTile_t::nodes, dMapTile_t::normals, dMapTile_t::numbrushes, dMapTile_t::numbrushsides, dMapTile_t::numedges, dMapTile_t::numfaces, dMapTile_t::numleafbrushes, dMapTile_t::numleafs, dMapTile_t::nummodels, dMapTile_t::numnodes, dMapTile_t::numnormals, dMapTile_t::numplanes, dMapTile_t::numsurfedges, dMapTile_t::numtexinfo, dMapTile_t::numvertexes, OBJZERO, dMapTile_t::planes, dMapTile_t::routedata, dMapTile_t::routedatasize, SEEK_SET, dMapTile_t::surfedges, SwapBSPFile(), Sys_Error(), dMapTile_t::texinfo, dBspHeader_t::version, and dMapTile_t::vertexes.

Referenced by EndBSPFile(), and main().

Variable Documentation

entity_t entities[MAX_MAP_ENTITIES]

Definition at line 395 of file bspfile.cpp.

Referenced by BeginModel(), BuildLights(), Check_ExtraBrushesForWorldspawn(), Check_IsOptimisable(), Check_Stats(), Check_TargetExists(), CheckEntities(), EntityForModel(), FaceFromPortal(), FindTargetEntity(), LoadMapFile(), MoveBrushesToWorld(), ParseBrush(), ParseMapEntity(), ProcessModels(), ProcessSubModel(), ProcessWorldModel(), SetModelNumbers(), and WriteMapFile().

int num_entities

Definition at line 394 of file bspfile.cpp.

Referenced by BuildLights(), Check_ExtraBrushesForWorldspawn(), Check_Stats(), Check_TargetExists(), CheckEntities(), EntityForModel(), FindTargetEntity(), LoadMapFile(), main(), MoveBrushesToWorld(), ParseBrush(), ParseEntities(), ParseEntity(), ParseMapEntity(), PrintBSPFileSizes(), ProcessModels(), SetModelNumbers(), UnparseEntities(), and WriteMapFile().