vcg::tri::io::ImporterOFF< MESH_TYPE > Class Template Reference

#include <import_off.h>

List of all members.

Public Types
typedef MESH_TYPE::CoordType	CoordType
typedef MESH_TYPE::FaceIterator	FaceIterator
typedef MESH_TYPE::FacePointer	FacePointer
typedef MESH_TYPE::FaceType	FaceType
enum	OFFCodes {   NoError = 0, CantOpen, InvalidFile, InvalidFile_MissingOFF,   UnsupportedFormat, ErrorNotTriangularFace, ErrorHighDimension, ErrorDegenerateFace }
typedef MESH_TYPE::ScalarType	ScalarType
typedef MESH_TYPE::VertexIterator	VertexIterator
typedef MESH_TYPE::VertexPointer	VertexPointer
typedef MESH_TYPE::VertexType	VertexType
Static Public Member Functions
static const char *	ErrorMsg (int message_code)
static bool	LoadMask (const char *filename, int &loadmask)
static int	Open (MESH_TYPE &mesh, const char *filename, CallBackPos *cb=0)
static int	Open (MESH_TYPE &mesh, const char *filename, int &loadmask, CallBackPos *cb=0)
static int	OpenMem (MESH_TYPE &mesh, const char *mem, size_t sz, int &loadmask, CallBackPos *cb=0)
static int	OpenStream (MESH_TYPE &mesh, std::istream &stream, int &loadmask, CallBackPos *cb=0)
Static Protected Member Functions
static const vcg::Color4f	ColorMap (int i)
static void	TokenizeNextLine (std::istream &stream, std::vector< std::string > &tokens)

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Detailed Description

template<class MESH_TYPE>
class vcg::tri::io::ImporterOFF< MESH_TYPE >

This class encapsulate a filter for importing OFF meshes. A basic description of the OFF file format can be found at http://www.geomview.org/docs/html/geomview_41.html

Definition at line 42 of file import_off.h.

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Member Typedef Documentation

template<class MESH_TYPE >

typedef MESH_TYPE::CoordType vcg::tri::io::ImporterOFF< MESH_TYPE >::CoordType

Definition at line 52 of file import_off.h.

template<class MESH_TYPE >

typedef MESH_TYPE::FaceIterator vcg::tri::io::ImporterOFF< MESH_TYPE >::FaceIterator

Definition at line 50 of file import_off.h.

template<class MESH_TYPE >

typedef MESH_TYPE::FacePointer vcg::tri::io::ImporterOFF< MESH_TYPE >::FacePointer

Definition at line 51 of file import_off.h.

template<class MESH_TYPE >

typedef MESH_TYPE::FaceType vcg::tri::io::ImporterOFF< MESH_TYPE >::FaceType

Definition at line 49 of file import_off.h.

template<class MESH_TYPE >

typedef MESH_TYPE::ScalarType vcg::tri::io::ImporterOFF< MESH_TYPE >::ScalarType

Definition at line 53 of file import_off.h.

template<class MESH_TYPE >

typedef MESH_TYPE::VertexIterator vcg::tri::io::ImporterOFF< MESH_TYPE >::VertexIterator

Definition at line 47 of file import_off.h.

template<class MESH_TYPE >

typedef MESH_TYPE::VertexPointer vcg::tri::io::ImporterOFF< MESH_TYPE >::VertexPointer

Definition at line 48 of file import_off.h.

template<class MESH_TYPE >

typedef MESH_TYPE::VertexType vcg::tri::io::ImporterOFF< MESH_TYPE >::VertexType

Definition at line 46 of file import_off.h.

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Member Enumeration Documentation

template<class MESH_TYPE >

enum vcg::tri::io::ImporterOFF::OFFCodes

Enumerator:

NoError
CantOpen
InvalidFile
InvalidFile_MissingOFF
UnsupportedFormat
ErrorNotTriangularFace
ErrorHighDimension
ErrorDegenerateFace

Definition at line 56 of file import_off.h.

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Member Function Documentation

template<class MESH_TYPE >

static const vcg::Color4f vcg::tri::io::ImporterOFF< MESH_TYPE >::ColorMap

(

int

i

)

[inline, static, protected]

Provide the int->color mapping, according to the Geomview's `cmap.fmap' file.

Parameters:

i	the color index

Returns:

the corresponding vcg::Color4f color

Definition at line 642 of file import_off.h.

template<class MESH_TYPE >

static const char* vcg::tri::io::ImporterOFF< MESH_TYPE >::ErrorMsg

(

int

message_code

)

[inline, static]

Standard call for knowing the meaning of an error code

Parameters:

message_code

The code returned by Open

Returns:

The string describing the error code

Definition at line 65 of file import_off.h.

template<class MESH_TYPE >

static bool vcg::tri::io::ImporterOFF< MESH_TYPE >::LoadMask	(	const char *	filename,
		int &	loadmask
	)		[inline, static]

Load only the properties of the 3D objects.

Parameters:

filename	the name of the file to read from
loadmask	the mask which encodes the properties

Returns:

the operation result

Definition at line 86 of file import_off.h.

template<class MESH_TYPE >

static int vcg::tri::io::ImporterOFF< MESH_TYPE >::Open	(	MESH_TYPE &	mesh,
		const char *	filename,
		CallBackPos *	cb = 0
	)		[inline, static]

Definition at line 95 of file import_off.h.

template<class MESH_TYPE >

static int vcg::tri::io::ImporterOFF< MESH_TYPE >::Open	(	MESH_TYPE &	mesh,
		const char *	filename,
		int &	loadmask,
		CallBackPos *	cb = 0
	)		[inline, static]

Standard call for reading a mesh.

Parameters:

mesh	the destination mesh
filename	the name of the file to read from

Returns:

the operation result

Definition at line 117 of file import_off.h.

template<class MESH_TYPE >

static int vcg::tri::io::ImporterOFF< MESH_TYPE >::OpenMem	(	MESH_TYPE &	mesh,
		const char *	mem,
		size_t	sz,
		int &	loadmask,
		CallBackPos *	cb = 0
	)		[inline, static]

Definition at line 101 of file import_off.h.

template<class MESH_TYPE >

static int vcg::tri::io::ImporterOFF< MESH_TYPE >::OpenStream	(	MESH_TYPE &	mesh,
		std::istream &	stream,
		int &	loadmask,
		CallBackPos *	cb = 0
	)		[inline, static]

Definition at line 126 of file import_off.h.

template<class MESH_TYPE >

static void vcg::tri::io::ImporterOFF< MESH_TYPE >::TokenizeNextLine	(	std::istream &	stream,
		std::vector< std::string > &	tokens
	)		[inline, static, protected]

Read the next valid line and parses it into "tokens", allowing the tokens to be read one at a time.

Parameters:

stream	The object providing the input stream
tokens	The "tokens" in the next line

Definition at line 610 of file import_off.h.

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

• import_off.h