Implementation of the OFF format writer. More...

#include <OpenMesh/Core/IO/writer/OFFWriter.hh>

Inheritance diagram for OpenMesh::IO::_OFFWriter_:

Collaboration diagram for OpenMesh::IO::_OFFWriter_:

Public Member Functions
std::string	get_description () const override
	Return short description of the supported file format. More...

std::string	get_extensions () const override
	Return file format's extension. More...

bool	write (const std::string &, BaseExporter &, const Options &, std::streamsize _precision=6) const override
	Write to a file. More...

bool	write (std::ostream &, BaseExporter &, const Options &_writeOptions, std::streamsize _precision=6) const override
	Write to a std::ostream. More...

size_t	binary_size (BaseExporter &_be, const Options &_opt) const override
	Returns expected size of file if binary format is supported else 0. More...

Public Member Functions inherited from OpenMesh::IO::BaseWriter
virtual	~BaseWriter ()
	Destructor.

virtual std::string	get_description () const =0
	Return short description of the supported file format. More...

virtual std::string	get_extensions () const =0
	Return file format's extension. More...

virtual bool	can_u_write (const std::string &_filename) const
	Returns true if writer can write _filename (checks extension). More...

virtual bool	write (const std::string &_filename, BaseExporter &_be, const Options &_writeOptions, std::streamsize _precision=6) const =0
	Write to a file. More...

virtual bool	write (std::ostream &_os, BaseExporter &_be, const Options &_writeOptions, std::streamsize _precision=6) const =0
	Write to a std::ostream. More...

virtual size_t	binary_size (BaseExporter &, const Options &) const
	Returns expected size of file if binary format is supported else 0. More...

Protected Member Functions
void	writeValue (std::ostream &_out, int value) const

void	writeValue (std::ostream &_out, unsigned int value) const

void	writeValue (std::ostream &_out, float value) const

bool	write_ascii (std::ostream &_in, BaseExporter &, const Options &_writeOptions) const

bool	write_binary (std::ostream &_in, BaseExporter &, const Options &_writeOptions) const

Protected Member Functions inherited from OpenMesh::IO::BaseWriter
bool	check (BaseExporter &_be, const Options &_writeOptions) const

Additional Inherited Members
Public Types inherited from OpenMesh::IO::BaseWriter
typedef unsigned int	Option

Detailed Description

Implementation of the OFF format writer.

This class is singleton'ed by SingletonT to OFFWriter.

By passing Options to the write function you can manipulate the writing behavoir. The following options can be set:

Binary VertexNormal VertexColor VertexTexCoord FaceColor ColorAlpha

Member Function Documentation

◆ binary_size()

size_t OpenMesh::IO::_OFFWriter_::binary_size	(	BaseExporter &	,
		const Options &
	)		const

overridevirtual

Returns expected size of file if binary format is supported else 0.

Reimplemented from OpenMesh::IO::BaseWriter.

◆ get_description()

std::string OpenMesh::IO::_OFFWriter_::get_description ( ) const

inlineoverridevirtual

Return short description of the supported file format.

Implements OpenMesh::IO::BaseWriter.

◆ get_extensions()

std::string OpenMesh::IO::_OFFWriter_::get_extensions ( ) const

inlineoverridevirtual

Return file format's extension.

Implements OpenMesh::IO::BaseWriter.

◆ write() [1/2]

bool OpenMesh::IO::_OFFWriter_::write	(	const std::string &	_filename,
		BaseExporter &	_be,
		const Options &	_writeOptions,
		std::streamsize	_precision = `6`
	)		const

overridevirtual

Write to a file.

Parameters

_filename	write to file with the given filename
_be	BaseExporter, which specifies the data source
_writeOptions	writing options
_precision	can be used to specify the precision of the floating point notation.

Implements OpenMesh::IO::BaseWriter.

◆ write() [2/2]

bool OpenMesh::IO::_OFFWriter_::write	(	std::ostream &	_os,
		BaseExporter &	_be,
		const Options &	_writeOptions,
		std::streamsize	_precision = `6`
	)		const

overridevirtual

Write to a std::ostream.

Parameters

_os	write to std::ostream
_be	BaseExporter, which specifies the data source
_writeOptions	writing options
_precision	can be used to specify the precision of the floating point notation.

Implements OpenMesh::IO::BaseWriter.

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

OpenMesh/Core/IO/writer/OFFWriter.hh
OpenMesh/Core/IO/writer/OFFWriter.cc

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ binary_size()

◆ get_description()

◆ get_extensions()

◆ write() [1/2]

◆ write() [2/2]