WMeshReaderInterface Class Reference

Define the interface which is injected into an WObjectNDIP. More...

#include <WMeshReaderInterface.h>

Inheritance diagram for WMeshReaderInterface:

Public Member Functions
virtual WTriangleMesh::SPtr	operator() (WProgressCombiner::SPtr progress, boost::filesystem::path file)=0
	Load the dataset. More...
virtual	~WMeshReaderInterface ()
	Destructor. More...
std::string	getLine (std::shared_ptr< std::ifstream > ifs, const std::string &desc) const
	Read a line from the given input stream and throw an exception on error. More...
std::string	getLine (std::ifstream &ifs, const std::string &desc) const
	Read a line from the given input stream and throw an exception on error. More...

Detailed Description

Define the interface which is injected into an WObjectNDIP.

Remember that WObjectNDIP is a template class deriving from its template type. This way we can inject methods into the base class. It avoids derivation from WObjectNDIP.

This defines the caller-interface common to each mesh loader

Definition at line 51 of file WMeshReaderInterface.h.

Constructor & Destructor Documentation

~WMeshReaderInterface()

WMeshReaderInterface::~WMeshReaderInterface ( )

virtual

Destructor.

Definition at line 30 of file WMeshReaderInterface.cpp.

Member Function Documentation

getLine() [1/2]

std::string WMeshReaderInterface::getLine	(	std::ifstream &	ifs,
		const std::string &	desc
	)		const

Read a line from the given input stream and throw an exception on error.

Parameters

ifs	the stream to read from
desc	the description for the exception. Provide some useful info here.

Returns

the line

Definition at line 40 of file WMeshReaderInterface.cpp.

getLine() [2/2]

std::string WMeshReaderInterface::getLine	(	std::shared_ptr< std::ifstream >	ifs,
		const std::string &	desc
	)		const

Read a line from the given input stream and throw an exception on error.

Parameters

ifs	the stream to read from
desc	the description for the exception. Provide some useful info here.

Returns

the line

Definition at line 35 of file WMeshReaderInterface.cpp.

Referenced by WMeshReaderFreesurfer::operator()().

Here is the caller graph for this function:

operator()()

virtual WTriangleMesh::SPtr WMeshReaderInterface::operator() ( WProgressCombiner::SPtr  progress, boost::filesystem::path  file  )

pure virtual

Load the dataset.

Throws exceptions if appropriate. Refer to the implementing class.

Parameters

progress	the progress indicator
file	path to the file to load

Returns

the loaded mesh

Implemented in WMeshReaderVTK, WMeshReaderOBJ, WMeshReaderFreesurfer, WMeshReaderFiberNavigator, WMeshReaderDIP, and WMeshReaderBrainVISA.

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

• WMeshReaderInterface.h
• WMeshReaderInterface.cpp