#include <LinearFixedBoundarySurfaceMapper.h>

Inheritance diagram for mirtk::LinearFixedBoundarySurfaceMapper:

Collaboration diagram for mirtk::LinearFixedBoundarySurfaceMapper:

Public Member Functions
virtual void	ComputeMap ()=0
	Compute map values at interior points.

virtual void	Finalize ()
	Assemble output surface map.

int	FixedPointId (int i) const

int	FixedPointIndex (int i) const

int	FreePointId (int i) const

int	FreePointIndex (int i) const

double	GetFixedValue (int i, int j=0) const

double	GetFreeValue (int i, int j=0) const

double	GetValue (int i, int j=0) const

virtual void	Initialize ()
	Initialize filter after input and parameters are set.

bool	IsFixedPoint (int i) const
	Whether the map value of the specified surface point is fixed.

bool	IsFreePoint (int i) const
	Whether the map value of the specified surface point is free.

int	NumberOfFixedPoints () const
	Number of surface points with fixed map value.

int	NumberOfFreePoints () const
	Number of surface points with free map value.

virtual	~LinearFixedBoundarySurfaceMapper ()
	Destructor.

Public Member Functions inherited from mirtk::FixedBoundarySurfaceMapper
virtual	~FixedBoundarySurfaceMapper ()
	Destructor.

Public Member Functions inherited from mirtk::SurfaceMapper
void	Run ()
	Compute surface map.

virtual	~SurfaceMapper ()
	Destructor.

Public Member Functions inherited from mirtk::Object
virtual const char *	NameOfClass () const =0
	Get name of class, which this object is an instance of.

virtual ParameterList	Parameter () const
	Get parameter name/value pairs.

bool	Parameter (const ParameterList &)
	Set parameters from name/value pairs.

virtual bool	Set (const char name, const char value)

virtual	~Object ()
	Destructor.

Protected Member Functions
	LinearFixedBoundarySurfaceMapper ()
	Default constructor.

	LinearFixedBoundarySurfaceMapper (const LinearFixedBoundarySurfaceMapper &)
	Copy constructor.

LinearFixedBoundarySurfaceMapper &	operator= (const LinearFixedBoundarySurfaceMapper &)
	Assignment operator.

void	SetFreeValue (int i, double v)

void	SetFreeValue (int i, int j, double v)

void	SetValue (int i, double v)

void	SetValue (int i, int j, double v)

Protected Member Functions inherited from mirtk::FixedBoundarySurfaceMapper
	FixedBoundarySurfaceMapper ()
	Default constructor.

	FixedBoundarySurfaceMapper (const FixedBoundarySurfaceMapper &)
	Copy constructor.

int	NumberOfComponents () const
	Number of boundary/surface map components.

FixedBoundarySurfaceMapper &	operator= (const FixedBoundarySurfaceMapper &)
	Assignment operator.

Protected Member Functions inherited from mirtk::SurfaceMapper
int	GetEdgeNeighborPoints (int i, int j, int &k, int &l) const

void	GetPoint (int ptId, double p[3]) const

int	NumberOfInteriorPoints () const
	Number of surface points minus the number of boundary points.

int	NumberOfPoints () const
	Number of surface points.

SurfaceMapper &	operator= (const SurfaceMapper &)
	Assignment operator.

class Point	Point (int ptId) const

	SurfaceMapper ()
	Default constructor.

	SurfaceMapper (const SurfaceMapper &)
	Copy constructor.

Protected Member Functions inherited from mirtk::Object
template<typename... Args>
void	Throw (ErrorType err, const char *func, Args... args) const

Additional Inherited Members
Static Public Member Functions inherited from mirtk::Object
static const char *	NameOfType ()
	Get name of this class type.

Static Protected Member Functions inherited from mirtk::Object
template<typename... Args>
static void	ThrowStatic (ErrorType err, const char cls, const char func, Args... args)

Detailed Description

Base class of discrete piecewise linear fixed boundary surface mapping methods

For a given choice of edge weights, a sparse system of linear equations is solved iteratively to obtain a surface parameterization (Marchandise et al., 2014). Many published surface parameterization/texture mapping methods can be seen as spring and mass model, where the mesh vertices are the masses and the mesh edges are linear springs. The only difference between the different methods are the spring constants used, which result from a discretization/modeling of different map energies/properties.

Todo:: Implement interactive boundary map update as proposed in Desbrun et al. (2002). Intrinsic parameterizations of surface meshes.

Todo:: Implement boundary map optimization as proposed in Desbrun et al. (2002). Intrinsic parameterizations of surface meshes.

Definition at line 51 of file LinearFixedBoundarySurfaceMapper.h.

Member Function Documentation

§ FixedPointId()

int mirtk::LinearFixedBoundarySurfaceMapper::FixedPointId ( int i ) const

inline

Get surface point ID of i-th point with fixed map value

Parameters

[in] i Index of point in set of points with fixed map value.

Returns: Surface point index.

Definition at line 257 of file LinearFixedBoundarySurfaceMapper.h.

§ FixedPointIndex()

int mirtk::LinearFixedBoundarySurfaceMapper::FixedPointIndex ( int i ) const

inline

Get index of i-th point with fixed map value or -1 if map value of point is free

Parameters

[in] i Surface point index.

Returns: Index of point in set of points with fixed map value.

Definition at line 250 of file LinearFixedBoundarySurfaceMapper.h.

§ FreePointId()

int mirtk::LinearFixedBoundarySurfaceMapper::FreePointId ( int i ) const

inline

Get surface point ID of i-th point with free map value

Parameters

[in] i Index of point in set of points with free map value.

Returns: Surface point index.

Definition at line 238 of file LinearFixedBoundarySurfaceMapper.h.

§ FreePointIndex()

int mirtk::LinearFixedBoundarySurfaceMapper::FreePointIndex ( int i ) const

inline

Get index of i-th point with free map value or -1 if map value of point is fixed

Parameters

[in] i Surface point index.

Returns: Index of point in set of points with free map value.

Definition at line 231 of file LinearFixedBoundarySurfaceMapper.h.

§ GetFixedValue()

double mirtk::LinearFixedBoundarySurfaceMapper::GetFixedValue	(	int	i,
		int	j = `0`
	)		const

inline

Get component of map value at i-th fixed point

Parameters

[in]	i	Index of point in set of points with fixed map value.
[in]	j	Map value component index.

Returns: The j-th component of the map value evaluated at the i-th fixed point.

Definition at line 281 of file LinearFixedBoundarySurfaceMapper.h.

§ GetFreeValue()

double mirtk::LinearFixedBoundarySurfaceMapper::GetFreeValue	(	int	i,
		int	j = `0`
	)		const

inline

Get component of map value at i-th free point

Parameters

[in]	i	Index of point in set of points with free map value.
[in]	j	Map value component index.

Returns: The j-th component of the map value evaluated at the i-th free point.

Definition at line 275 of file LinearFixedBoundarySurfaceMapper.h.

§ GetValue()

double mirtk::LinearFixedBoundarySurfaceMapper::GetValue	(	int	i,
		int	j = `0`
	)		const

inline

Get component of map value at surface vertex

Parameters

[in]	i	Surface point index.
[in]	j	Map value component index.

Returns: The j-th component of the map value evaluated at the i-th surface point.

Definition at line 269 of file LinearFixedBoundarySurfaceMapper.h.

§ SetFreeValue() [1/2]

void mirtk::LinearFixedBoundarySurfaceMapper::SetFreeValue	(	int	i,
		double	v
	)

inlineprotected

Set scalar map value at i-th free point

Parameters

[in]	i	Index of point in set of points with free map value.
[in]	v	Map value.

Definition at line 299 of file LinearFixedBoundarySurfaceMapper.h.

§ SetFreeValue() [2/2]

void mirtk::LinearFixedBoundarySurfaceMapper::SetFreeValue	(	int	i,
		int	j,
		double	v
	)

inlineprotected

Set component of map value at i-th free point

Parameters

[in]	i	Index of point in set of points with free map value.
[in]	j	Map component index.
[in]	v	Map component value.

Definition at line 305 of file LinearFixedBoundarySurfaceMapper.h.

§ SetValue() [1/2]

void mirtk::LinearFixedBoundarySurfaceMapper::SetValue	(	int	i,
		double	v
	)

inlineprotected

Set scalar map value at surface vertex

Parameters

[in]	i	Surface point index.
[in]	v	Map value.

Definition at line 287 of file LinearFixedBoundarySurfaceMapper.h.

§ SetValue() [2/2]

void mirtk::LinearFixedBoundarySurfaceMapper::SetValue	(	int	i,
		int	j,
		double	v
	)

inlineprotected

Set component of map value at surface vertex

Parameters

[in]	i	Surface point index.
[in]	j	Map component index.
[in]	v	Map component value.

Definition at line 293 of file LinearFixedBoundarySurfaceMapper.h.

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

LinearFixedBoundarySurfaceMapper.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

§ FixedPointId()

§ FixedPointIndex()

§ FreePointId()

§ FreePointIndex()

§ GetFixedValue()

§ GetFreeValue()

§ GetValue()

§ SetFreeValue() [1/2]

§ SetFreeValue() [2/2]

§ SetValue() [1/2]

§ SetValue() [2/2]