osgDB::OutputStream Class Reference

Public Types
enum	WriteType { WRITE_UNKNOWN = 0, WRITE_SCENE, WRITE_IMAGE, WRITE_OBJECT }
enum	WriteImageHint {   WRITE_USE_IMAGE_HINT = 0, WRITE_USE_EXTERNAL, WRITE_INLINE_DATA, WRITE_INLINE_FILE,   WRITE_EXTERNAL_FILE }
typedef std::map< const osg::Array *, unsigned int >	ArrayMap
typedef std::map< const osg::Object *, unsigned int >	ObjectMap

Public Member Functions
	OutputStream (const osgDB::Options *options)
virtual	~OutputStream ()
void	setFileVersion (const std::string &d, int v)
int	getFileVersion (const std::string &d=std::string()) const
bool	isBinary () const
const std::string &	getSchemaName () const
const osgDB::Options *	getOptions () const
void	setWriteImageHint (WriteImageHint hint)
WriteImageHint	getWriteImageHint () const
OutputStream &	operator<< (bool b)
OutputStream &	operator<< (char c)
OutputStream &	operator<< (signed char c)
OutputStream &	operator<< (unsigned char c)
OutputStream &	operator<< (short s)
OutputStream &	operator<< (unsigned short s)
OutputStream &	operator<< (int i)
OutputStream &	operator<< (unsigned int i)
OutputStream &	operator<< (long l)
OutputStream &	operator<< (unsigned long l)
OutputStream &	operator<< (float f)
OutputStream &	operator<< (double d)
OutputStream &	operator<< (const std::string &s)
OutputStream &	operator<< (const char *s)
OutputStream &	operator<< (std::ostream &(*fn)(std::ostream &))
OutputStream &	operator<< (std::ios_base &(*fn)(std::ios_base &))
OutputStream &	operator<< (const ObjectGLenum &value)
OutputStream &	operator<< (const ObjectProperty &prop)
OutputStream &	operator<< (const ObjectMark &mark)
OutputStream &	operator<< (const osg::Vec2b &v)
OutputStream &	operator<< (const osg::Vec3b &v)
OutputStream &	operator<< (const osg::Vec4b &v)
OutputStream &	operator<< (const osg::Vec2ub &v)
OutputStream &	operator<< (const osg::Vec3ub &v)
OutputStream &	operator<< (const osg::Vec4ub &v)
OutputStream &	operator<< (const osg::Vec2s &v)
OutputStream &	operator<< (const osg::Vec3s &v)
OutputStream &	operator<< (const osg::Vec4s &v)
OutputStream &	operator<< (const osg::Vec2us &v)
OutputStream &	operator<< (const osg::Vec3us &v)
OutputStream &	operator<< (const osg::Vec4us &v)
OutputStream &	operator<< (const osg::Vec2i &v)
OutputStream &	operator<< (const osg::Vec3i &v)
OutputStream &	operator<< (const osg::Vec4i &v)
OutputStream &	operator<< (const osg::Vec2ui &v)
OutputStream &	operator<< (const osg::Vec3ui &v)
OutputStream &	operator<< (const osg::Vec4ui &v)
OutputStream &	operator<< (const osg::Vec2f &v)
OutputStream &	operator<< (const osg::Vec3f &v)
OutputStream &	operator<< (const osg::Vec4f &v)
OutputStream &	operator<< (const osg::Vec2d &v)
OutputStream &	operator<< (const osg::Vec3d &v)
OutputStream &	operator<< (const osg::Vec4d &v)
OutputStream &	operator<< (const osg::Quat &q)
OutputStream &	operator<< (const osg::Plane &p)
OutputStream &	operator<< (const osg::Matrixf &mat)
OutputStream &	operator<< (const osg::Matrixd &mat)
OutputStream &	operator<< (const osg::BoundingBoxf &bb)
OutputStream &	operator<< (const osg::BoundingBoxd &bb)
OutputStream &	operator<< (const osg::BoundingSpheref &bb)
OutputStream &	operator<< (const osg::BoundingSphered &bb)
OutputStream &	operator<< (const osg::Image *img)
OutputStream &	operator<< (const osg::Array *a)
OutputStream &	operator<< (const osg::PrimitiveSet *p)
OutputStream &	operator<< (const osg::Object *obj)
OutputStream &	operator<< (const osg::ref_ptr< osg::Image > &ptr)
OutputStream &	operator<< (const osg::ref_ptr< osg::Array > &ptr)
OutputStream &	operator<< (const osg::ref_ptr< osg::PrimitiveSet > &ptr)
template<typename T >
OutputStream &	operator<< (const osg::ref_ptr< T > &ptr)
void	writeWrappedString (const std::string &str)
void	writeCharArray (const char *s, unsigned int size)
template<typename T >
void	writeSize (T size)
void	writeArray (const osg::Array *a)
void	writePrimitiveSet (const osg::PrimitiveSet *p)
void	writeImage (const osg::Image *img)
void	writeObject (const osg::Object *obj)
void	writeObjectFields (const osg::Object *obj)
void	writeObjectFields (const osg::Object *obj, const std::string &compoundName)
void	setOutputIterator (OutputIterator *oi)
	set an output iterator, used directly when not using OutputStream with a traditional file releated stream. More...
void	start (OutputIterator *outIterator, WriteType type)
	start writing to OutputStream treating it as a traditional file releated stream, handles headers and versioning More...
void	compress (std::ostream *ostream)
void	writeSchema (std::ostream &fout)
void	throwException (const std::string &msg)
const OutputException *	getException () const

Public Attributes
ObjectProperty	PROPERTY
ObjectMark	BEGIN_BRACKET
ObjectMark	END_BRACKET

Protected Types
typedef std::map< std::string, int >	VersionMap
typedef std::map< std::string, std::string >	SchemaMap

Protected Member Functions
template<typename T >
void	writeArrayImplementation (const T *, int write_size, unsigned int numInRow=1)
unsigned int	findOrCreateArrayID (const osg::Array *array, bool &newID)
unsigned int	findOrCreateObjectID (const osg::Object *obj, bool &newID)

Protected Attributes
ArrayMap	_arrayMap
ObjectMap	_objectMap
VersionMap	_domainVersionMap
WriteImageHint	_writeImageHint
bool	_useSchemaData
bool	_useRobustBinaryFormat
SchemaMap	_inbuiltSchemaMap
std::vector< std::string >	_fields
std::string	_schemaName
std::string	_compressorName
std::stringstream	_compressSource
osg::ref_ptr< OutputIterator >	_out
osg::ref_ptr< OutputException >	_exception
osg::ref_ptr< const osgDB::Options >	_options

Member Typedef Documentation

typedef std::map<const osg::Array*, unsigned int> osgDB::OutputStream::ArrayMap

typedef std::map<const osg::Object*, unsigned int> osgDB::OutputStream::ObjectMap

typedef std::map<std::string, std::string> osgDB::OutputStream::SchemaMap

protected

typedef std::map<std::string, int> osgDB::OutputStream::VersionMap

protected

Member Enumeration Documentation

enum osgDB::OutputStream::WriteImageHint

Enumerator
WRITE_USE_IMAGE_HINT	Use image hint, write inline data or use external
WRITE_USE_EXTERNAL	Use external file on disk and write only the filename
WRITE_INLINE_DATA	Write Image::data() to stream
WRITE_INLINE_FILE	Write the image file itself to stream
WRITE_EXTERNAL_FILE	Write Image::data() to disk and use it as external file

enum osgDB::OutputStream::WriteType

Enumerator
WRITE_UNKNOWN
WRITE_SCENE
WRITE_IMAGE
WRITE_OBJECT

Constructor & Destructor Documentation

osgDB::OutputStream::OutputStream

(

const osgDB::Options *

options

)

virtual osgDB::OutputStream::~OutputStream ( )

virtual

Member Function Documentation

void osgDB::OutputStream::compress

(

std::ostream *

ostream

)

unsigned int osgDB::OutputStream::findOrCreateArrayID ( const osg::Array *  array, bool &  newID  )

protected

unsigned int osgDB::OutputStream::findOrCreateObjectID ( const osg::Object *  obj, bool &  newID  )

protected

const OutputException* osgDB::OutputStream::getException ( ) const

inline

int osgDB::OutputStream::getFileVersion

(

const std::string &

d = std::string()

)

const

const osgDB::Options* osgDB::OutputStream::getOptions ( ) const

inline

const std::string& osgDB::OutputStream::getSchemaName ( ) const

inline

WriteImageHint osgDB::OutputStream::getWriteImageHint ( ) const

inline

bool osgDB::OutputStream::isBinary ( ) const

inline

OutputStream& osgDB::OutputStream::operator<< ( bool  b )

inline

OutputStream& osgDB::OutputStream::operator<< ( char  c )

inline

OutputStream& osgDB::OutputStream::operator<< ( signed char  c )

inline

OutputStream& osgDB::OutputStream::operator<< ( unsigned char  c )

inline

OutputStream& osgDB::OutputStream::operator<< ( short  s )

inline

OutputStream& osgDB::OutputStream::operator<< ( unsigned short  s )

inline

OutputStream& osgDB::OutputStream::operator<< ( int  i )

inline

OutputStream& osgDB::OutputStream::operator<< ( unsigned int  i )

inline

OutputStream& osgDB::OutputStream::operator<< ( long  l )

inline

OutputStream& osgDB::OutputStream::operator<< ( unsigned long  l )

inline

OutputStream& osgDB::OutputStream::operator<< ( float  f )

inline

OutputStream& osgDB::OutputStream::operator<< ( double  d )

inline

OutputStream& osgDB::OutputStream::operator<< ( const std::string &  s )

inline

OutputStream& osgDB::OutputStream::operator<< ( const char *  s )

inline

OutputStream& osgDB::OutputStream::operator<< ( std::ostream &(*)(std::ostream &)  fn )

inline

OutputStream& osgDB::OutputStream::operator<< ( std::ios_base &(*)(std::ios_base &)  fn )

inline

OutputStream& osgDB::OutputStream::operator<< ( const ObjectGLenum &  value )

inline

OutputStream& osgDB::OutputStream::operator<< ( const ObjectProperty &  prop )

inline

OutputStream& osgDB::OutputStream::operator<< ( const ObjectMark &  mark )

inline

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec2b &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec3b &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec4b &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec2ub &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec3ub &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec4ub &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec2s &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec3s &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec4s &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec2us &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec3us &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec4us &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec2i &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec3i &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec4i &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec2ui &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec3ui &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec4ui &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec2f &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec3f &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec4f &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec2d &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec3d &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Vec4d &

v

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Quat &

q

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Plane &

p

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Matrixf &

mat

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::Matrixd &

mat

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::BoundingBoxf &

bb

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::BoundingBoxd &

bb

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::BoundingSpheref &

bb

)

OutputStream& osgDB::OutputStream::operator<<

(

const osg::BoundingSphered &

bb

)

OutputStream& osgDB::OutputStream::operator<< ( const osg::Image *  img )

inline

OutputStream& osgDB::OutputStream::operator<< ( const osg::Array *  a )

inline

OutputStream& osgDB::OutputStream::operator<< ( const osg::PrimitiveSet *  p )

inline

OutputStream& osgDB::OutputStream::operator<< ( const osg::Object *  obj )

inline

OutputStream& osgDB::OutputStream::operator<< ( const osg::ref_ptr< osg::Image > &  ptr )

inline

OutputStream& osgDB::OutputStream::operator<< ( const osg::ref_ptr< osg::Array > &  ptr )

inline

OutputStream& osgDB::OutputStream::operator<< ( const osg::ref_ptr< osg::PrimitiveSet > &  ptr )

inline

template<typename T >

OutputStream& osgDB::OutputStream::operator<< ( const osg::ref_ptr< T > &  ptr )

inline

void osgDB::OutputStream::setFileVersion ( const std::string &  d, int  v  )

inline

void osgDB::OutputStream::setOutputIterator ( OutputIterator *  oi )

inline

set an output iterator, used directly when not using OutputStream with a traditional file releated stream.

void osgDB::OutputStream::setWriteImageHint ( WriteImageHint  hint )

inline

void osgDB::OutputStream::start	(	OutputIterator *	outIterator,
		WriteType	type
	)

start writing to OutputStream treating it as a traditional file releated stream, handles headers and versioning

void osgDB::OutputStream::throwException ( const std::string &  msg )

inline

void osgDB::OutputStream::writeArray

(

const osg::Array *

a

)

template<typename T >

void osgDB::OutputStream::writeArrayImplementation ( const T *  , int  write_size, unsigned int  numInRow = 1  )

protected

void osgDB::OutputStream::writeCharArray ( const char *  s, unsigned int  size  )

inline

void osgDB::OutputStream::writeImage

(

const osg::Image *

img

)

void osgDB::OutputStream::writeObject

(

const osg::Object *

obj

)

void osgDB::OutputStream::writeObjectFields

(

const osg::Object *

obj

)

void osgDB::OutputStream::writeObjectFields	(	const osg::Object *	obj,
		const std::string &	compoundName
	)

void osgDB::OutputStream::writePrimitiveSet

(

const osg::PrimitiveSet *

p

)

void osgDB::OutputStream::writeSchema

(

std::ostream &

fout

)

template<typename T >

void osgDB::OutputStream::writeSize ( T  size )

inline

void osgDB::OutputStream::writeWrappedString ( const std::string &  str )

inline

Member Data Documentation

ArrayMap osgDB::OutputStream::_arrayMap

protected

std::string osgDB::OutputStream::_compressorName

protected

std::stringstream osgDB::OutputStream::_compressSource

protected

VersionMap osgDB::OutputStream::_domainVersionMap

protected

osg::ref_ptr<OutputException> osgDB::OutputStream::_exception

protected

std::vector<std::string> osgDB::OutputStream::_fields

protected

SchemaMap osgDB::OutputStream::_inbuiltSchemaMap

protected

ObjectMap osgDB::OutputStream::_objectMap

protected

osg::ref_ptr<const osgDB::Options> osgDB::OutputStream::_options

protected

osg::ref_ptr<OutputIterator> osgDB::OutputStream::_out

protected

std::string osgDB::OutputStream::_schemaName

protected

bool osgDB::OutputStream::_useRobustBinaryFormat

protected

bool osgDB::OutputStream::_useSchemaData

protected

WriteImageHint osgDB::OutputStream::_writeImageHint

protected

ObjectMark osgDB::OutputStream::BEGIN_BRACKET

ObjectMark osgDB::OutputStream::END_BRACKET

ObjectProperty osgDB::OutputStream::PROPERTY

---

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

• osgDB/OutputStream