#include <pcl/io/obj_io.h>
Public Member Functions |
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| OBJReader () | |
| empty constructor More... |
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| ~OBJReader () | |
| empty destructor More... |
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| int | readHeader (const std::string &file_name, pcl::PCLPointCloud2 &cloud, Eigen::Vector4f &origin, Eigen::Quaternionf &orientation, int &file_version, int &data_type, unsigned int &data_idx, const int offset) override |
| Read a point cloud data header from a FILE file. More... |
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| int | read (const std::string &file_name, pcl::PCLPointCloud2 &cloud, Eigen::Vector4f &origin, Eigen::Quaternionf &orientation, int &file_version, const int offset=0) override |
| Read a point cloud data from a FILE file and store it into a pcl/PCLPointCloud2. More... |
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| int | read (const std::string &file_name, pcl::PCLPointCloud2 &cloud, const int offset=0) |
| Read a point cloud data from a FILE file and store it into a pcl/PCLPointCloud2. More... |
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| int | read (const std::string &file_name, pcl::TextureMesh &mesh, Eigen::Vector4f &origin, Eigen::Quaternionf &orientation, int &file_version, const int offset=0) |
| Read a point cloud data from a FILE file and store it into a pcl/TextureMesh. More... |
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| int | read (const std::string &file_name, pcl::TextureMesh &mesh, const int offset=0) |
| Read a point cloud data from a FILE file and store it into a pcl/TextureMesh. More... |
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| int | read (const std::string &file_name, pcl::PolygonMesh &mesh, Eigen::Vector4f &origin, Eigen::Quaternionf &orientation, int &file_version, const int offset=0) |
| Read a point cloud data from a FILE file and store it into a pcl/PolygonMesh. More... |
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| int | read (const std::string &file_name, pcl::PolygonMesh &mesh, const int offset=0) |
| Read a point cloud data from a FILE file and store it into a pcl/PolygonMesh. More... |
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| template<typename PointT > | |
| int | read (const std::string &file_name, pcl::PointCloud< PointT > &cloud, const int offset=0) |
| Read a point cloud data from any FILE file, and convert it to the given template format. More... |
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 Public Member Functions inherited from pcl::FileReader |
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| FileReader () | |
| empty constructor More... |
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| virtual | ~FileReader () |
| empty destructor More... |
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| int | read (const std::string &file_name, pcl::PCLPointCloud2 &cloud, const int offset=0) |
| Read a point cloud data from a FILE file (FILE_V6 only!) and store it into a pcl/PCLPointCloud2. More... |
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| template<typename PointT > | |
| int | read (const std::string &file_name, pcl::PointCloud< PointT > &cloud, const int offset=0) |
| Read a point cloud data from any FILE file, and convert it to the given template format. More... |
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Detailed Description
Constructor & Destructor Documentation
OBJReader()
~OBJReader()
Member Function Documentation
read() [1/7]
| int pcl::OBJReader::read | ( | const std::string & | file_name, |
| pcl::PCLPointCloud2 & | cloud, | ||
| const int | offset = 0 |
||
| ) |
Read a point cloud data from a FILE file and store it into a pcl/PCLPointCloud2.
- Parameters
-
[in] file_name the name of the file containing the actual PointCloud data [out] cloud the resultant PointCloud message read from disk [in] offset the offset in the file where to expect the true header to begin. One usage example for setting the offset parameter is for reading data from a TAR "archive containing multiple files: TAR files always add a 512 byte header in front of the actual file, so set the offset to the next byte after the header (e.g., 513).
- Returns
- 0 on success.
read() [2/7]
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overridevirtual |
Read a point cloud data from a FILE file and store it into a pcl/PCLPointCloud2.
- Parameters
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[in] file_name the name of the file containing the actual PointCloud data [out] cloud the resultant PointCloud message read from disk [out] origin the sensor acquisition origin always null [out] orientation the sensor acquisition orientation always identity [out] file_version always 0 [in] offset the offset in the file where to expect the true header to begin. One usage example for setting the offset parameter is for reading data from a TAR "archive containing multiple files: TAR files always add a 512 byte header in front of the actual file, so set the offset to the next byte after the header (e.g., 513).
- Returns
- 0 on success.
Implements pcl::FileReader.
Referenced by pcl::io::loadOBJFile().
read() [3/7]
template<typename PointT >
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inline |
Read a point cloud data from any FILE file, and convert it to the given template format.
- Parameters
-
[in] file_name the name of the file containing the actual PointCloud data [out] cloud the resultant PointCloud message read from disk [in] offset the offset in the file where to expect the true header to begin. One usage example for setting the offset parameter is for reading data from a TAR "archive containing multiple files: TAR files always add a 512 byte header in front of the actual file, so set the offset to the next byte after the header (e.g., 513).
Definition at line 232 of file obj_io.h.
References pcl::fromPCLPointCloud2(), pcl::read(), pcl::PointCloud< PointT >::sensor_orientation_, and pcl::PointCloud< PointT >::sensor_origin_.
read() [4/7]
| int pcl::OBJReader::read | ( | const std::string & | file_name, |
| pcl::PolygonMesh & | mesh, | ||
| const int | offset = 0 |
||
| ) |
Read a point cloud data from a FILE file and store it into a pcl/PolygonMesh.
- Parameters
-
[in] file_name the name of the file containing data [out] mesh the resultant PolygonMesh read from disk [in] offset the offset in the file where to expect the true header to begin.
- Returns
- 0 on success.
read() [5/7]
| int pcl::OBJReader::read | ( | const std::string & | file_name, |
| pcl::PolygonMesh & | mesh, | ||
| Eigen::Vector4f & | origin, | ||
| Eigen::Quaternionf & | orientation, | ||
| int & | file_version, | ||
| const int | offset = 0 |
||
| ) |
Read a point cloud data from a FILE file and store it into a pcl/PolygonMesh.
- Parameters
-
[in] file_name the name of the file containing data [out] mesh the resultant PolygonMesh read from disk [out] origin the sensor origin always null [out] orientation the sensor orientation always identity [out] file_version always 0 [in] offset the offset in the file where to expect the true header to begin.
- Returns
- 0 on success.
read() [6/7]
| int pcl::OBJReader::read | ( | const std::string & | file_name, |
| pcl::TextureMesh & | mesh, | ||
| const int | offset = 0 |
||
| ) |
Read a point cloud data from a FILE file and store it into a pcl/TextureMesh.
- Parameters
-
[in] file_name the name of the file containing data [out] mesh the resultant TextureMesh read from disk [in] offset the offset in the file where to expect the true header to begin.
- Returns
- 0 on success.
read() [7/7]
| int pcl::OBJReader::read | ( | const std::string & | file_name, |
| pcl::TextureMesh & | mesh, | ||
| Eigen::Vector4f & | origin, | ||
| Eigen::Quaternionf & | orientation, | ||
| int & | file_version, | ||
| const int | offset = 0 |
||
| ) |
Read a point cloud data from a FILE file and store it into a pcl/TextureMesh.
- Parameters
-
[in] file_name the name of the file containing data [out] mesh the resultant TextureMesh read from disk [out] origin the sensor origin always null [out] orientation the sensor orientation always identity [out] file_version always 0 [in] offset the offset in the file where to expect the true header to begin.
- Returns
- 0 on success.
readHeader()
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overridevirtual |
Read a point cloud data header from a FILE file.
Load only the meta information (number of points, their types, etc), and not the points themselves, from a given FILE file. Useful for fast evaluation of the underlying data structure.
- Parameters
-
[in] file_name the name of the file containing the actual PointCloud data [out] cloud the resultant PointCloud message read from disk [out] origin the sensor acquisition origin always null [out] orientation the sensor acquisition orientation always identity [out] file_version always 0 data_type data_idx [in] offset the offset in the file where to expect the true header to begin. One usage example for setting the offset parameter is for reading data from a TAR "archive containing multiple files: TAR files always add a 512 byte header in front of the actual file, so set the offset to the next byte after the header (e.g., 513).
- Returns
- 0 on success.
Implements pcl::FileReader.
The documentation for this class was generated from the following file:
- pcl/io/obj_io.h
© 2009–2012, Willow Garage, Inc.
© 2012–, Open Perception, Inc.
Licensed under the BSD License.
https://pointclouds.org/documentation/classpcl_1_1_o_b_j_reader.html
