OpenWalnut: wtracking::WThreadedTrackingFunction::IndexType Class Reference

An index for seed positions. More...

List of all members.

Public Member Functions
	IndexType ()
	Construct an invalid index.
	IndexType (GridPtr grid, std::vector< int > const &v0, std::vector< int > const &v1, std::size_t seedPositions, std::size_t seedsPerPosition)
	Construct an index.
IndexType &	operator++ ()
	Increase the index by one, effectively generating the next seed position.
bool	done ()
	Check if there aren't any more seed positions.
JobType	job ()
	Create a job from this index.
Private Attributes
GridPtr	m_grid
	a pointer to the grid
bool	m_done
	true, iff there are no more seeds
boost::array< std::size_t, 4 >	m_pos
	the position in the seed space
boost::array< std::size_t, 4 >	m_min
	the minimum position in the seed space
boost::array< std::size_t, 4 >	m_max
	the maximum position in the seed space
double	m_offset
	the relative (to the size of a voxel) distance between seeds
Friends
class	::WThreadedTrackingFunctionTest

Detailed Description

An index for seed positions.

Definition at line 228 of file WThreadedTrackingFunction.h.

Constructor & Destructor Documentation

wtracking::WThreadedTrackingFunction::IndexType::IndexType ( )

Construct an invalid index.

Definition at line 274 of file WThreadedTrackingFunction.cpp.

wtracking::WThreadedTrackingFunction::IndexType::IndexType	(	GridPtr	grid,
		std::vector< int > const &	v0,
		std::vector< int > const &	v1,
		std::size_t	seedPositions,
		std::size_t	seedsPerPosition
	)

Construct an index.

Parameters:

	grid	The grid.
	v0	A vector of starting voxel indices for every direction.
	v1	A vector of target voxel indices for every direction.
	seedPositions	The number of seed positions in every direction per voxel.
	seedsPerPosition	The number of fibers startet from every seed position.

Definition at line 280 of file WThreadedTrackingFunction.cpp.

References m_grid, m_max, m_min, m_offset, and m_pos.

Member Function Documentation

bool wtracking::WThreadedTrackingFunction::IndexType::done ( )

Check if there aren't any more seed positions.

Returns:: true, iff there aren't any more seed positions.

Definition at line 346 of file WThreadedTrackingFunction.cpp.

References m_done.

Referenced by WThreadedTrackingFunctionTest::testIndexIncrement().

WThreadedTrackingFunction::JobType wtracking::WThreadedTrackingFunction::IndexType::job ( )

Create a job from this index.

Returns:: The job that is the current position.

Definition at line 351 of file WThreadedTrackingFunction.cpp.

References m_grid, m_offset, and m_pos.

Referenced by WThreadedTrackingFunctionTest::testIndexToJob().

WThreadedTrackingFunction::IndexType & wtracking::WThreadedTrackingFunction::IndexType::operator++ ( )

Increase the index by one, effectively generating the next seed position.

Returns:: *this

Definition at line 325 of file WThreadedTrackingFunction.cpp.

References m_done, m_max, m_min, and m_pos.

Member Data Documentation

bool wtracking::WThreadedTrackingFunction::IndexType::m_done [private]

true, iff there are no more seeds

Definition at line 276 of file WThreadedTrackingFunction.h.

Referenced by done(), operator++(), and WThreadedTrackingFunctionTest::testIndexInitialization().

GridPtr wtracking::WThreadedTrackingFunction::IndexType::m_grid [private]

a pointer to the grid

Definition at line 273 of file WThreadedTrackingFunction.h.

Referenced by IndexType(), and job().

boost::array< std::size_t, 4 > wtracking::WThreadedTrackingFunction::IndexType::m_max [private]

the maximum position in the seed space

Definition at line 285 of file WThreadedTrackingFunction.h.

Referenced by IndexType(), operator++(), and WThreadedTrackingFunctionTest::testIndexInitialization().

boost::array< std::size_t, 4 > wtracking::WThreadedTrackingFunction::IndexType::m_min [private]

the minimum position in the seed space

Definition at line 282 of file WThreadedTrackingFunction.h.

Referenced by IndexType(), operator++(), and WThreadedTrackingFunctionTest::testIndexInitialization().

double wtracking::WThreadedTrackingFunction::IndexType::m_offset [private]

the relative (to the size of a voxel) distance between seeds

Definition at line 288 of file WThreadedTrackingFunction.h.

Referenced by IndexType(), job(), and WThreadedTrackingFunctionTest::testIndexInitialization().

boost::array< std::size_t, 4 > wtracking::WThreadedTrackingFunction::IndexType::m_pos [private]

the position in the seed space

Definition at line 279 of file WThreadedTrackingFunction.h.

Referenced by IndexType(), job(), operator++(), and WThreadedTrackingFunctionTest::testIndexInitialization().

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

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