-
indicates whether data should be read in binary (
true
) or in ASCII (false
) - Type: Boolean
-
Default:
true
CGAL 5.5.1 - 3D Point Set
|
I/O Functions for the Polygon File Format (PLY).
Functions | |
template<typename Point , typename Vector > | |
bool | CGAL::IO::read_PLY (std::istream &is, CGAL::Point_set_3< Point, Vector > &point_set, std::string &comments) |
reads a point set with properties from an input stream in ASCII or binary Polygon File Format (PLY). More... | |
template<typename Point , typename Vector , typename NamedParameters = CGAL::parameters::Default_named_parameters> | |
bool | CGAL::IO::read_PLY (const std::string &fname, CGAL::Point_set_3< Point, Vector > &point_set, std::string &comments, const NamedParameters &np=parameters::default_values()) |
reads a point set with properties from an input stream in ASCII or binary Polygon File Format (PLY). More... | |
template<typename Point , typename Vector , typename NamedParameters = CGAL::parameters::Default_named_parameters> | |
bool | CGAL::IO::write_PLY (std::ostream &os, const CGAL::Point_set_3< Point, Vector > &point_set, const std::string &comments, const NamedParameters &np=parameters::default_values()) |
writes a point set with properties in an output stream in the Polygon File Format (PLY). More... | |
template<typename Point , typename Vector , typename NamedParameters = CGAL::parameters::Default_named_parameters> | |
bool | CGAL::IO::write_PLY (const std::string &fname, const CGAL::Point_set_3< Point, Vector > &point_set, const std::string &comments, const NamedParameters &np) |
writes a point set with properties in an output stream in the Polygon File Format (PLY). More... | |
bool CGAL::IO::read_PLY | ( | std::istream & | is, |
CGAL::Point_set_3< Point, Vector > & | point_set, | ||
std::string & | comments | ||
) |
#include <CGAL/Point_set_3/IO/PLY.h>
reads a point set with properties from an input stream in ASCII or binary Polygon File Format (PLY).
point
property;nx
, ny
and nz
with type float
or double
are found, the normal map is added;[name]
is the name of the PLY property.The comments
parameter can be omitted. If provided, it will be used to store the potential comments found in the PLY header. Each line starting by "comment " in the header is appended to the comments
string (without the "comment " word).
std::ios::binary
must be set during the creation of the ifstream
.is | the input stream |
point_set | the point set |
comments | optional PLY comments. |
true
if the reading was successful, false
otherwise. bool CGAL::IO::read_PLY | ( | const std::string & | fname, |
CGAL::Point_set_3< Point, Vector > & | point_set, | ||
std::string & | comments, | ||
const NamedParameters & | np = parameters::default_values() |
||
) |
#include <CGAL/Point_set_3/IO/PLY.h>
reads a point set with properties from an input stream in ASCII or binary Polygon File Format (PLY).
point
property;nx
, ny
and nz
with type float
or double
are found, the normal map is added;[name]
is the name of the PLY property.The comments
parameter can be omitted. If provided, it will be used to store the potential comments found in the PLY header. Each line starting by "comment " in the header is appended to the comments
string (without the "comment " word).
Point | the point type of the Point_set_3 |
Vector | the vector type of the Point_set_3 |
NamedParameters | a sequence of Named Parameters |
fname | the path to the input file |
point_set | the point set |
comments | optional PLY comments. |
np | optional Named Parameters described below |
|
true
if the reading was successful, false
otherwise. bool CGAL::IO::write_PLY | ( | std::ostream & | os, |
const CGAL::Point_set_3< Point, Vector > & | point_set, | ||
const std::string & | comments, | ||
const NamedParameters & | np = parameters::default_values() |
||
) |
#include <CGAL/Point_set_3/IO/PLY.h>
writes a point set with properties in an output stream in the Polygon File Format (PLY).
If it exists, the normal map is inserted in the stream. All other properties with simple types are inserted in the stream.
If provided, the comments
string is included line by line in the header of the PLY stream (each line will be precedeed by "comment ").
std::ios::binary
must be set during the creation of the ofstream
, and the IO::Mode
of the stream must be set to BINARY
.Point | the point type of the Point_set_3 |
Vector | the vector type of the Point_set_3 |
NamedParameters | a sequence of Named Parameters |
os | the output stream |
point_set | the point set |
comments | optional PLY comments |
np | an optional sequence of Named Parameters among the ones listed below |
|
true
if the reading was successful, false
otherwise. bool CGAL::IO::write_PLY | ( | const std::string & | fname, |
const CGAL::Point_set_3< Point, Vector > & | point_set, | ||
const std::string & | comments, | ||
const NamedParameters & | np | ||
) |
#include <CGAL/Point_set_3/IO/PLY.h>
writes a point set with properties in an output stream in the Polygon File Format (PLY).
If it exists, the normal map is written in the file. All other properties with simple types are written in the file.
If provided, the comments
string is included line by line in the header of the PLY stream (each line will be precedeed by "comment ").
Point | the point type of the Point_set_3 |
Vector | the vector type of the Point_set_3 |
NamedParameters | a sequence of Named Parameters |
fname | the path to the output file |
point_set | the point set |
comments | optional PLY comments |
np | an optional sequence of Named Parameters among the ones listed below |
| |
|
true
if the reading was successful, false
otherwise.