RDK2::Geometry::PGMFile Struct Reference

#include <pgmfile.h>

Collaboration diagram for RDK2::Geometry::PGMFile:

[legend]

---

Detailed Description

Alcune funzioni per caricare e salvare i pgm (sia P2 che P5), cercando di unire il codice ripetuto fra DMatrix e RMapImage. Puo' darsi che questa roba non vada in Geometry (che bello subversion che si possono spostare i file.

Definition at line 37 of file pgmfile.h.

Public Types
enum	Type { P2, P5 }
Public Member Functions
	PGMFile (const std::string &file) throw (runtime_error)
	PGMFile ()
void	load (std::istream &is) throw (runtime_error)
void	load (const std::string &file) throw (runtime_error)
bool	load_ (const std::string &file)
RDK2::Geometry::Viewport	getViewport (double meters_per_pixel=0) throw (runtime_error, invalid_argument)
bool	readResolution (double &)
Data Fields
enum RDK2::Geometry::PGMFile::Type	type
std::string	comment
int	maxVal
int	width
int	height
DMatrix< int >	buffer

---

Member Enumeration Documentation

enum RDK2::Geometry::PGMFile::Type

Enumerator:

P2
P5

Definition at line 38 of file pgmfile.h.

---

Constructor & Destructor Documentation

RDK2::Geometry::PGMFile::PGMFile

(

const std::string &

file

)

throw (runtime_error) [inline]

Opens a PGM file, throws an exceptions if there are problems.

Definition at line 47 of file pgmfile.h.

References load().

Here is the call graph for this function:

RDK2::Geometry::PGMFile::PGMFile

(

)

---

Member Function Documentation

void RDK2::Geometry::PGMFile::load

(

std::istream &

is

)

throw (runtime_error)

Definition at line 36 of file pgmfile.cpp.

References RDK2::TextUtils::consumeWhitespace(), EXPECT_MAXVAL, RDK2::TextUtils::quote(), RDK_DEBUG_STREAM, RDK_ERROR_STREAM, RDK_TRACE_PRINTF, RDK2::TextUtils::readCommentLines(), and RDK2::TextUtils::toString().

Referenced by load_(), and PGMFile().

Here is the call graph for this function:

void RDK2::Geometry::PGMFile::load

(

const std::string &

file

)

throw (runtime_error)

Definition at line 30 of file pgmfile.cpp.

References RDK2::Filesystem::fsOpenOrException().

Here is the call graph for this function:

bool RDK2::Geometry::PGMFile::load_

(

const std::string &

file

)

Definition at line 110 of file pgmfile.cpp.

References load(), and RDK_ERROR_STREAM.

Here is the call graph for this function:

Viewport RDK2::Geometry::PGMFile::getViewport

(

double

meters_per_pixel = 0

)

throw (runtime_error, invalid_argument)

Definition at line 119 of file pgmfile.cpp.

References RDK_DEBUG_STREAM, and RDK2::TextUtils::toString().

Here is the call graph for this function:

bool RDK2::Geometry::PGMFile::readResolution

(

double &

mapResolution

)

Definition at line 155 of file pgmfile.cpp.

References comment, RDK_ERROR_STREAM, and RDK2::TextUtils::toString().

Here is the call graph for this function:

---

Field Documentation

enum RDK2::Geometry::PGMFile::Type RDK2::Geometry::PGMFile::type

std::string RDK2::Geometry::PGMFile::comment

The comment section in the file.

Definition at line 41 of file pgmfile.h.

Referenced by readResolution().

int RDK2::Geometry::PGMFile::maxVal

Definition at line 43 of file pgmfile.h.

int RDK2::Geometry::PGMFile::width

Definition at line 43 of file pgmfile.h.

int RDK2::Geometry::PGMFile::height

Definition at line 43 of file pgmfile.h.

DMatrix<int> RDK2::Geometry::PGMFile::buffer

Definition at line 44 of file pgmfile.h.

---

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

• pgmfile.h
• pgmfile.cpp