SFCGAL::io::OBJ Namespace Reference

Functions
void	save (const Geometry &geom, std::ostream &out)
	Saves a geometry to an OBJ format stream.
void	save (const Geometry &geom, const std::string &filename)
	Saves a geometry to an OBJ file.
auto	saveToString (const Geometry &geom) -> std::string
void	saveToBuffer (const Geometry &geom, char *buffer, size_t *size)
	Saves a geometry to an OBJ format buffer (C API).
SFCGAL_API std::string	saveToString (const Geometry &geom)
	Saves a geometry to an OBJ format string.

Function Documentation

save() [1/2]

SFCGAL_API void SFCGAL::io::OBJ::save	(	const Geometry &	geom,
		const std::string &	filename )

Saves a geometry to an OBJ file.

Parameters

[in]	geom	The geometry to save
[in]	filename	The name of the file to save to

Exceptions

std::runtime_error

If the file cannot be opened or the geometry is invalid

save() [2/2]

SFCGAL_API void SFCGAL::io::OBJ::save	(	const Geometry &	geom,
		std::ostream &	out )

Saves a geometry to an OBJ format stream.

Parameters

[in]	geom	The geometry to save
[out]	out	The output stream

Exceptions

std::runtime_error

If the geometry is invalid or unsupported

saveToBuffer()

SFCGAL_API void SFCGAL::io::OBJ::saveToBuffer	(	const Geometry &	geom,
		char *	buffer,
		size_t *	size )

Saves a geometry to an OBJ format buffer (C API).

Parameters

[in]	geom	The geometry to save
[out]	buffer	The buffer to write to
[in,out]	size	On input, the size of the buffer. On output, the number of bytes written (or required if buffer is null)

Exceptions

std::runtime_error

If the geometry is invalid or unsupported

saveToString() [1/2]

SFCGAL_API std::string SFCGAL::io::OBJ::saveToString

(

const Geometry &

geom

)

Saves a geometry to an OBJ format string.

Parameters

[in]

geom

The geometry to save

Returns

The OBJ format string

Exceptions

std::runtime_error

If the geometry is invalid or unsupported

saveToString() [2/2]

auto SFCGAL::io::OBJ::saveToString

(

const Geometry &

geom

)

->std::string