trpgwArchive Class Reference

Inheritance diagram for trpgwArchive:

Classes
class	TileFile
class	TileFileEntry
	Used to keep track of which tiles are in which file. More...

Public Types
enum	TileMode { TileLocal, TileExternal, TileExternalSaved }
	Tiles can be stored as individual files (External) or grouped together (Local) More...

Public Member Functions
	trpgwArchive (char *baseDir, char *name, trpg2dPoint &ll, trpg2dPoint &ur, int majorVer=TRPG_VERSION_MAJOR, int minorVer=TRPG_VERSION_MINOR)
	real constructor work done in Init(...) now for quasi-virtual ctor action.
virtual void	Init (char *baseDir, char *name, trpg2dPoint &ll, trpg2dPoint &ur, int majorVer=TRPG_VERSION_MAJOR, int minorVer=TRPG_VERSION_MINOR)
	trpgwArchive (trpgEndian ness=LittleEndian, TileMode tileMode=TileLocal, int majorVer=TRPG_VERSION_MAJOR, int minorVer=TRPG_VERSION_MINOR)
	Start an archive from scratch.
virtual void	Init (trpgEndian ness=LittleEndian, TileMode tileMode=TileLocal, int majorVer=TRPG_VERSION_MAJOR, int minorVer=TRPG_VERSION_MINOR)
	trpgwArchive (int)
	dummy constructor, does nothing so subclasses can have more control
virtual	~trpgwArchive (void)
virtual void	SetMaxTileFileLength (int len)
	Set the maximum length for a tile file (if using them) This is only a suggestion for when to stop appending.
virtual bool	SetHeader (const trpgHeader &)
	Set functions. Have to fill all these out before writing.
virtual bool	SetMaterialTable (const trpgMatTable &)
virtual bool	SetTextureTable (const trpgTexTable &)
virtual bool	SetModelTable (const trpgModelTable &)
virtual bool	SetLightTable (const trpgLightTable &)
virtual bool	SetRangeTable (const trpgRangeTable &)
virtual bool	SetLabelPropertyTable (const trpgLabelPropertyTable &)
virtual bool	SetSupportStyleTable (const trpgSupportStyleTable &)
virtual bool	SetTextStyleTable (const trpgTextStyleTable &)
virtual trpgHeader *	GetHeader ()
	Get functions. If we're doing a regenerate we need to get at these.
virtual trpgMatTable *	GetMatTable ()
virtual trpgTexTable *	GetTextureTable ()
virtual trpgModelTable *	GetModelTable ()
virtual trpgLightTable *	GetLightTable ()
virtual trpgRangeTable *	GetRangeTable ()
virtual trpgLabelPropertyTable *	GetLabelPropertyTable ()
virtual trpgTextStyleTable *	GetTextStyleTable ()
virtual trpgSupportStyleTable *	GetSupportStyleTable ()
virtual bool	IncrementTileFile (void)
virtual bool	DesignateTileFile (int)
virtual bool	OpenFile (const char *, const char *)
	Write functions.
virtual void	CloseFile (void)
virtual bool	WriteHeader (void)
virtual bool	CheckpointHeader (void)
virtual bool	WriteTile (unsigned int, unsigned int, unsigned int, float zmin, float zmax, const trpgMemWriteBuffer *, const trpgMemWriteBuffer *, int32 &fileId, int32 &fileOffset)
bool	isValid (void) const
	virtual bool WriteModel(unsigned int,trpgMemWriteBuffer &);
const char *	getErrMess () const
char *	getDir (void)
virtual trpgwImageHelper *	GetNewWImageHelper (trpgEndian ness, char *dir, trpgTexTable &)
virtual trpgwAppFile *	GetNewWAppFile (trpgEndian inNess, const char *fileName, bool reuse=false)
virtual trpgr_Archive *	GetArchiveReader ()
virtual int32	WriteHeaderData (const char *dataPtr, int32 length, FILE *filehandle)
virtual int32	GetMagicNumber ()
Public Member Functions inherited from trpgCheckable
	trpgCheckable (void)
virtual	~trpgCheckable (void)
virtual TeAttrHdl	GetHandle () const
virtual void	SetHandle (TeAttrHdl hdl)

Protected Attributes
bool	isRegenerate
	Set if we're adding to an existing archive.
trpgEndian	ness
trpgEndian	cpuNess
int	majorVersion
int	minorVersion
char	dir [1024]
	Fed in from the outside.
trpgHeader	header
	Directory where we're doing all this.
trpgMatTable	matTable
trpgTexTable	texTable
trpgModelTable	modelTable
trpgLightTable	lightTable
trpgRangeTable	rangeTable
trpgTextStyleTable	textStyleTable
trpgSupportStyleTable	supportStyleTable
trpgLabelPropertyTable	labelPropertyTable
trpgTileTable	tileTable
int	numLod
TileMode	tileMode
trpgwAppFile *	tileFile
int	tileFileCount
std::vector< TileFile >	tileFiles
std::vector< TileFileEntry >	externalTiles
int	maxTileFileLen
trpg2iPoint	addOffset
	This offset is used when we're adding to an existing archive.
FILE *	fp
bool	firstHeaderWrite
char	errMess [512]
Protected Attributes inherited from trpgCheckable
bool	valid
TeAttrHdl	handle
bool	writeHandle

Member Enumeration Documentation

enum trpgwArchive::TileMode

Tiles can be stored as individual files (External) or grouped together (Local)

Enumerator:

TileLocal
TileExternal
TileExternalSaved

Constructor & Destructor Documentation

trpgwArchive::trpgwArchive	(	char *	baseDir,
		char *	name,
		trpg2dPoint &	ll,
		trpg2dPoint &	ur,
		int	majorVer = TRPG_VERSION_MAJOR,
		int	minorVer = TRPG_VERSION_MINOR
	)

real constructor work done in Init(...) now for quasi-virtual ctor action.

Add data to an existing archive

trpgwArchive::trpgwArchive	(	trpgEndian	ness = LittleEndian,
		TileMode	tileMode = TileLocal,
		int	majorVer = TRPG_VERSION_MAJOR,
		int	minorVer = TRPG_VERSION_MINOR
	)

Start an archive from scratch.

trpgwArchive::trpgwArchive ( int  )

inline

dummy constructor, does nothing so subclasses can have more control

virtual trpgwArchive::~trpgwArchive ( void  )

virtual

Member Function Documentation

virtual void trpgwArchive::Init ( char *  baseDir, char *  name, trpg2dPoint &  ll, trpg2dPoint &  ur, int  majorVer = TRPG_VERSION_MAJOR, int  minorVer = TRPG_VERSION_MINOR  )

virtual

virtual void trpgwArchive::Init ( trpgEndian  ness = LittleEndian, TileMode  tileMode = TileLocal, int  majorVer = TRPG_VERSION_MAJOR, int  minorVer = TRPG_VERSION_MINOR  )

virtual

virtual void trpgwArchive::SetMaxTileFileLength ( int  len )

virtual

Set the maximum length for a tile file (if using them) This is only a suggestion for when to stop appending.

virtual bool trpgwArchive::SetHeader ( const trpgHeader &  )

virtual

Set functions. Have to fill all these out before writing.

virtual bool trpgwArchive::SetMaterialTable ( const trpgMatTable &  )

virtual

virtual bool trpgwArchive::SetTextureTable ( const trpgTexTable &  )

virtual

virtual bool trpgwArchive::SetModelTable ( const trpgModelTable &  )

virtual

virtual bool trpgwArchive::SetLightTable ( const trpgLightTable &  )

virtual

virtual bool trpgwArchive::SetRangeTable ( const trpgRangeTable &  )

virtual

virtual bool trpgwArchive::SetLabelPropertyTable ( const trpgLabelPropertyTable &  )

virtual

virtual bool trpgwArchive::SetSupportStyleTable ( const trpgSupportStyleTable &  )

virtual

virtual bool trpgwArchive::SetTextStyleTable ( const trpgTextStyleTable &  )

virtual

virtual trpgHeader* trpgwArchive::GetHeader ( )

virtual

Get functions. If we're doing a regenerate we need to get at these.

virtual trpgMatTable* trpgwArchive::GetMatTable ( )

virtual

virtual trpgTexTable* trpgwArchive::GetTextureTable ( )

virtual

virtual trpgModelTable* trpgwArchive::GetModelTable ( )

virtual

virtual trpgLightTable* trpgwArchive::GetLightTable ( )

virtual

virtual trpgRangeTable* trpgwArchive::GetRangeTable ( )

virtual

virtual trpgLabelPropertyTable* trpgwArchive::GetLabelPropertyTable ( )

virtual

virtual trpgTextStyleTable* trpgwArchive::GetTextStyleTable ( )

virtual

virtual trpgSupportStyleTable* trpgwArchive::GetSupportStyleTable ( )

virtual

virtual bool trpgwArchive::IncrementTileFile ( void  )

virtual

virtual bool trpgwArchive::DesignateTileFile ( int  )

virtual

virtual bool trpgwArchive::OpenFile ( const char *  , const char *    )

virtual

Write functions.

For now, the header is written last.

virtual void trpgwArchive::CloseFile ( void  )

virtual

virtual bool trpgwArchive::WriteHeader ( void  )

virtual

virtual bool trpgwArchive::CheckpointHeader ( void  )

virtual

virtual bool trpgwArchive::WriteTile ( unsigned  int, unsigned  int, unsigned  int, float  zmin, float  zmax, const trpgMemWriteBuffer *  , const trpgMemWriteBuffer *  , int32 &  fileId, int32 &  fileOffset  )

virtual

bool trpgwArchive::isValid

(

void

)

const

virtual bool WriteModel(unsigned int,trpgMemWriteBuffer &);

Reimplemented from trpgCheckable.

const char* trpgwArchive::getErrMess

(

)

const

char* trpgwArchive::getDir ( void  )

inline

virtual trpgwImageHelper* trpgwArchive::GetNewWImageHelper ( trpgEndian  ness, char *  dir, trpgTexTable &    )

virtual

virtual trpgwAppFile* trpgwArchive::GetNewWAppFile ( trpgEndian  inNess, const char *  fileName, bool  reuse = false  )

virtual

virtual trpgr_Archive* trpgwArchive::GetArchiveReader ( )

inlinevirtual

virtual int32 trpgwArchive::WriteHeaderData ( const char *  dataPtr, int32  length, FILE *  filehandle  )

virtual

virtual int32 trpgwArchive::GetMagicNumber ( )

inlinevirtual

Member Data Documentation

bool trpgwArchive::isRegenerate

protected

Set if we're adding to an existing archive.

trpgEndian trpgwArchive::ness

protected

trpgEndian trpgwArchive::cpuNess

protected

int trpgwArchive::majorVersion

protected

int trpgwArchive::minorVersion

protected

char trpgwArchive::dir[1024]

protected

Fed in from the outside.

trpgHeader trpgwArchive::header

protected

Directory where we're doing all this.

These are passed in

trpgMatTable trpgwArchive::matTable

protected

trpgTexTable trpgwArchive::texTable

protected

trpgModelTable trpgwArchive::modelTable

protected

trpgLightTable trpgwArchive::lightTable

protected

trpgRangeTable trpgwArchive::rangeTable

protected

trpgTextStyleTable trpgwArchive::textStyleTable

protected

trpgSupportStyleTable trpgwArchive::supportStyleTable

protected

trpgLabelPropertyTable trpgwArchive::labelPropertyTable

protected

trpgTileTable trpgwArchive::tileTable

protected

int trpgwArchive::numLod

protected

TileMode trpgwArchive::tileMode

protected

trpgwAppFile* trpgwArchive::tileFile

protected

int trpgwArchive::tileFileCount

protected

std::vector<TileFile> trpgwArchive::tileFiles

protected

std::vector<TileFileEntry> trpgwArchive::externalTiles

protected

int trpgwArchive::maxTileFileLen

protected

trpg2iPoint trpgwArchive::addOffset

protected

This offset is used when we're adding to an existing archive.

FILE* trpgwArchive::fp

protected

bool trpgwArchive::firstHeaderWrite

protected

char trpgwArchive::errMess[512]

mutableprotected

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The documentation for this class was generated from the following file:

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.vrf4-4-branch/include/osgdb_vrftxp/trpage_write.h