#include <libs_required/OpenMesh/src/OpenMesh/Core/IO/reader/PLYReader.hh>

Inheritance diagram for OpenMesh::IO::_PLYReader_:

Classes
struct	PropertyInfo

Public Types
enum	ValueType { Unsupported, ValueTypeINT8, ValueTypeCHAR, ValueTypeUINT8, ValueTypeUCHAR, ValueTypeINT16, ValueTypeSHORT, ValueTypeUINT16, ValueTypeUSHORT, ValueTypeINT32, ValueTypeINT, ValueTypeUINT32, ValueTypeUINT, ValueTypeFLOAT32, ValueTypeFLOAT, ValueTypeFLOAT64, ValueTypeDOUBLE }

Public Member Functions
std::string	get_description () const
	Returns a brief description of the file type that can be parsed.

std::string	get_extensions () const

std::string	get_magic () const
	Return magic bits used to determine file format.

bool	read (const std::string &_filename, BaseImporter &_bi, Options &_opt)

bool	read (std::istream &_is, BaseImporter &_bi, Options &_opt)

bool	can_u_read (const std::string &_filename) const
	Returns true if writer can parse _filename (checks extension). _filename can also provide an extension without a name for a file e.g. _filename == "om" checks, if the reader can read the "om" extension. More...

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

Private Types
enum	Property { XCOORD, YCOORD, ZCOORD, TEXX, TEXY, COLORRED, COLORGREEN, COLORBLUE, COLORALPHA, XNORM, YNORM, ZNORM, CUSTOM_PROP, VERTEX_INDICES, UNSUPPORTED }

Private Member Functions
bool	can_u_read (std::istream &_is) const

bool	read_ascii (std::istream &_in, BaseImporter &_bi, const Options &_opt) const

bool	read_binary (std::istream &_in, BaseImporter &_bi, bool swap, const Options &_opt) const

float	readToFloatValue (ValueType _type, std::fstream &_in) const

void	readValue (ValueType _type, std::istream &_in, float &_value) const

void	readValue (ValueType _type, std::istream &_in, double &_value) const

void	readValue (ValueType _type, std::istream &_in, unsigned int &_value) const

void	readValue (ValueType _type, std::istream &_in, unsigned short &_value) const

void	readValue (ValueType _type, std::istream &_in, unsigned char &_value) const

void	readValue (ValueType _type, std::istream &_in, int &_value) const

void	readValue (ValueType _type, std::istream &_in, short &_value) const

void	readValue (ValueType _type, std::istream &_in, signed char &_value) const

void	readInteger (ValueType _type, std::istream &_in, int &_value) const

void	readInteger (ValueType _type, std::istream &_in, unsigned int &_value) const

void	consume_input (std::istream &_in, int _count) const
	Read unsupported properties in PLY file.

template<typename T >
void	read (_PLYReader_::ValueType _type, std::istream &_in, T &_value, OpenMesh::GenProg::TrueType) const

template<typename T >
void	read (_PLYReader_::ValueType _type, std::istream &_in, T &_value, OpenMesh::GenProg::FalseType) const

template<bool binary, typename T , typename Handle >
void	readCreateCustomProperty (std::istream &_in, BaseImporter &_bi, Handle _h, const std::string &_propName, const ValueType _valueType, const ValueType _listType) const

template<bool binary, typename Handle >
void	readCustomProperty (std::istream &_in, BaseImporter &_bi, Handle _h, const std::string &_propName, const _PLYReader_::ValueType _valueType, const _PLYReader_::ValueType _listIndexType) const

Private Attributes
unsigned char	buff [8]

Options	options_
	Available per file options for reading.

Options	userOptions_
	Options that the user wants to read.

unsigned int	vertexCount_

unsigned int	faceCount_

ValueType	vertexType_

uint	vertexDimension_

std::map< ValueType, int >	scalar_size_
	Stores sizes of property types.

std::vector< PropertyInfo >	vertexProperties_

std::vector< PropertyInfo >	faceProperties_

Additional Inherited Members
Protected Member Functions inherited from OpenMesh::IO::BaseReader
bool	check_extension (const std::string &_fname, const std::string &_ext) const

Detailed Description

Implementation of the PLY format reader. This class is singleton'ed by SingletonT to OFFReader. It can read custom properties, accessible via the name of the custom properties. List properties has the type std::vector<Type>.

Definition at line 99 of file PLYReader.hh.

Member Function Documentation

bool OpenMesh::IO::_PLYReader_::can_u_read ( const std::string & _filename ) const

virtual

Returns true if writer can parse _filename (checks extension). _filename can also provide an extension without a name for a file e.g. _filename == "om" checks, if the reader can read the "om" extension.

Parameters

_filename complete name of a file or just the extension

Returns: true, if reader can read data with the given extension

Reimplemented from OpenMesh::IO::BaseReader.

Definition at line 953 of file PLYReader.cc.

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

inlinevirtual

Returns a string with the accepted file extensions separated by a whitespace and in small caps.

Implements OpenMesh::IO::BaseReader.

Definition at line 106 of file PLYReader.hh.

bool OpenMesh::IO::_PLYReader_::read	(	const std::string &	_filename,
		BaseImporter &	_bi,
		Options &	_opt
	)

virtual

Reads a mesh given by a filename. Usually this method opens a stream and passes it to stream read method. Acceptance checks by filename extension can be placed here.

Options can be passed via _opt. After execution _opt contains the Options that were available

Implements OpenMesh::IO::BaseReader.

Definition at line 113 of file PLYReader.cc.

bool OpenMesh::IO::_PLYReader_::read	(	std::istream &	_is,
		BaseImporter &	_bi,
		Options &	_opt
	)

virtual

Reads a mesh given by a std::stream. This method usually uses the same stream reading method that read uses. Options can be passed via _opt. After execution _opt contains the Options that were available.

Please make sure that if _is is std::ifstream, the correct std::ios_base::openmode flags are set.

Implements OpenMesh::IO::BaseReader.

Definition at line 131 of file PLYReader.cc.

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

libs_required/OpenMesh/src/OpenMesh/Core/IO/reader/PLYReader.hh
libs_required/OpenMesh/src/OpenMesh/Core/IO/reader/PLYReader.cc

Classes

Public Types

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation