trpgMemReadBuffer Class Reference

Inheritance diagram for trpgMemReadBuffer:

Public Member Functions
	trpgMemReadBuffer (trpgEndian)
	~trpgMemReadBuffer (void)
bool	isEmpty (void)
void	SetLength (int)
int	GetLength (void)
char *	GetDataPtr (void)
Public Member Functions inherited from trpgReadBuffer
virtual	~trpgReadBuffer (void)
virtual bool	Get (int32 &)
virtual bool	Get (int64 &)
virtual bool	Get (char *, int)
virtual bool	Get (std::string &)
virtual bool	Get (float32 &)
virtual bool	Get (float64 &)
virtual bool	Get (bool &)
virtual bool	Get (uint8 &)
virtual bool	Get (trpgToken &)
virtual bool	GetArray (int, float32 **)
virtual bool	GetArray (int, float64 **)
virtual bool	GetArray (int, int32 **)
virtual bool	GetArray (int, trpgColor **)
virtual bool	GetArray (int, char **)
virtual bool	Get (trpg2iPoint &)
virtual bool	Get (trpg2dPoint &)
virtual bool	Get (trpg3dPoint &)
virtual bool	Get (trpgColor &)
virtual bool	GetToken (trpgToken &, int32 &)
virtual void	PushLimit (int)
virtual void	PopLimit (void)
virtual bool	SkipToLimit (void)
virtual bool	TestLimit (int)

Protected Member Functions
bool	GetData (char *, int)
bool	GetDataRef (char **, int)
bool	Skip (int)
Protected Member Functions inherited from trpgReadBuffer
virtual void	UpdateLimits (int)

Protected Attributes
int	len
int	totLen
int	pos
char *	data
Protected Attributes inherited from trpgReadBuffer
trpgEndian	ness
trpgEndian	cpuNess
std::vector< int >	limits

Constructor & Destructor Documentation

trpgMemReadBuffer::trpgMemReadBuffer

(

trpgEndian

)

Memory read buffers must be initialized with an endianness.

trpgMemReadBuffer::~trpgMemReadBuffer

(

void

)

Member Function Documentation

bool trpgMemReadBuffer::isEmpty ( void  )

virtual

Return true if we're out of data.

Implements trpgReadBuffer.

void trpgMemReadBuffer::SetLength

(

int

)

Sets the size of this read buffer.

int trpgMemReadBuffer::GetLength ( void  )

inline

Gets the size of the buffer.

char* trpgMemReadBuffer::GetDataPtr

(

void

)

bool trpgMemReadBuffer::GetData ( char *  , int    )

protectedvirtual

Endiannees of the CPU.

Implements trpgReadBuffer.

bool trpgMemReadBuffer::GetDataRef ( char **  , int    )

protectedvirtual

Retrieve the given amount of data.

Implements trpgReadBuffer.

bool trpgMemReadBuffer::Skip ( int  )

protectedvirtual

Retrieve a pointer to the given array.

Implements trpgReadBuffer.

Member Data Documentation

int trpgMemReadBuffer::len

protected

Skip over the given amount.

int trpgMemReadBuffer::totLen

protected

Data Length.

int trpgMemReadBuffer::pos

protected

Total allocated length.

char* trpgMemReadBuffer::data

protected

Current position.

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/osgdb_vrftxp/trpage_io.h