DIntervalBase< D > Class Template Reference

A base class for D-dimensional interval. More...

#include <OpenMS/DATASTRUCTURES/DIntervalBase.h>

Inheritance diagram for DIntervalBase< D >:

Public Types
Type definitions
enum	{ DIMENSION = D }
	Dimensions. More...
typedef DPosition< D >	PositionType
	Position type. More...
typedef PositionType::CoordinateType	CoordinateType
	Coordinate type of the positions. More...

Public Member Functions
Constructors and Destructor
	DIntervalBase ()
	Default constructor. More...
	DIntervalBase (const DIntervalBase &rhs)
	Copy constructor. More...
DIntervalBase &	operator= (const DIntervalBase &rhs)
	Assignment operator. More...
	~DIntervalBase ()
	Destructor. More...
	DIntervalBase (PositionType const &minimum, PositionType const &maximum)
	This constructor sets min_ and max_ directly. More...
Accessors
PositionType const &	minPosition () const
	Accessor to minimum position. More...
PositionType const &	maxPosition () const
	Accessor to maximum position. More...
void	setMin (PositionType const &position)
	Mutator for minimum position. More...
void	setMax (PositionType const &position)
	Mutator for maximum position. More...
void	setMinMax (PositionType const &min, PositionType const &max)
	Mutator for minimum and maximum position. More...
template<UInt D2>
void	assign (const DIntervalBase< D2 > rhs)
	Assignment from a DIntervalBase of different dimensions. More...
Predicates
bool	operator== (const DIntervalBase &rhs) const
	Equality operator. More...
bool	operator!= (const DIntervalBase &rhs) const
	Equality operator. More...
void	clear ()
	Make the interval empty. More...
Accessors for 2D-intervals (for convenience)
CoordinateType	minX () const
	Accessor for min_ coordinate minimum. More...
CoordinateType	minY () const
	Accessor for max_ coordinate minimum. More...
CoordinateType	maxX () const
	Accessor for min_ coordinate maximum. More...
CoordinateType	maxY () const
	Accessor for max_ coordinate maximum. More...
void	setMinX (CoordinateType const c)
	Mutator for min_ coordinate of the smaller point. More...
void	setMinY (CoordinateType const c)
	Mutator for max_ coordinate of the smaller point. More...
void	setMaxX (CoordinateType const c)
	Mutator for min_ coordinate of the larger point. More...
void	setMaxY (CoordinateType const c)
	Mutator for max_ coordinate of the larger point. More...
CoordinateType	width () const
	Returns the width of the area i.e. the difference of dimension zero (X). More...
CoordinateType	height () const
	Returns the height of the area i.e. the difference of dimension one (Y). More...

Protected Member Functions
void	normalize_ ()
	normalization to keep all dimensions in the right geometrical order (min_[X] < max_[X]) More...
	DIntervalBase (const std::pair< PositionType, PositionType > &pair)
	Protected constructor for the construction of static instances. More...

Protected Attributes
PositionType	min_
	lower left point More...
PositionType	max_
	upper right point More...

Misc
static DIntervalBase const	empty = DIntervalBase<D>(std::make_pair(DIntervalBase<D>::PositionType::maxPositive(), DIntervalBase<D>::PositionType::minNegative()))
	empty instance More...
static DIntervalBase const	zero = DIntervalBase<D>(DIntervalBase<D>::PositionType::zero(), DIntervalBase<D>::PositionType::zero())
	instance with all positions zero More...
PositionType	center () const
	Returns the center of the interval. More...
PositionType	diagonal () const
	Returns the diagonal of the area, i.e. max_ - min_. More...

Detailed Description

template<UInt D>
class OpenMS::Internal::DIntervalBase< D >

A base class for D-dimensional interval.

See DIntervalBase for a closed interval and DRange for a half-open interval class.

Invariant

All methods maintain the invariant that minPosition() is geometrically less or equal maxPosition() i.e. minPosition()[x] <= maxPosition()[x].

Member Typedef Documentation

CoordinateType

typedef PositionType::CoordinateType CoordinateType

Coordinate type of the positions.

PositionType

typedef DPosition<D> PositionType

Position type.

Member Enumeration Documentation

anonymous enum

anonymous enum

Dimensions.

Enumerator
DIMENSION

Constructor & Destructor Documentation

DIntervalBase() [1/4]

DIntervalBase ( )

inline

Default constructor.

Creates an empty interval with corners at infinity.

DIntervalBase() [2/4]

DIntervalBase ( const DIntervalBase< D > &  rhs )

inline

Copy constructor.

~DIntervalBase()

~DIntervalBase ( )

inline

Destructor.

DIntervalBase() [3/4]

DIntervalBase ( PositionType const &  minimum, PositionType const &  maximum  )

inline

This constructor sets min_ and max_ directly.

References DIntervalBase< D >::normalize_().

DIntervalBase() [4/4]

DIntervalBase ( const std::pair< PositionType, PositionType > &  pair )

inlineprotected

Protected constructor for the construction of static instances.

Member Function Documentation

assign()

void assign ( const DIntervalBase< D2 >  rhs )

inline

Assignment from a DIntervalBase of different dimensions.

Only the dimensions 0 upto min(D,D2)-1 are copied.

References DIntervalBase< D >::max_, DIntervalBase< D >::maxPosition(), DIntervalBase< D >::min_, and DIntervalBase< D >::minPosition().

center()

PositionType center ( ) const

inline

Returns the center of the interval.

References DIntervalBase< D >::max_, and DIntervalBase< D >::min_.

clear()

void clear ( )

inline

Make the interval empty.

References DIntervalBase< D >::empty.

diagonal()

PositionType diagonal ( ) const

inline

Returns the diagonal of the area, i.e. max_ - min_.

References DIntervalBase< D >::max_, and DIntervalBase< D >::min_.

height()

CoordinateType height ( ) const

inline

Returns the height of the area i.e. the difference of dimension one (Y).

References DIntervalBase< D >::max_, and DIntervalBase< D >::min_.

maxPosition()

PositionType const& maxPosition ( ) const

inline

Accessor to maximum position.

References DIntervalBase< D >::max_.

Referenced by DIntervalBase< D >::assign(), GridBasedClustering< Metric >::cluster(), TOPPMetaProSIP::findApexRT(), RangeManager< 2 >::getMaxInt(), DRange< 3 >::united(), and RangeManager< 2 >::updateRanges_().

maxX()

CoordinateType maxX ( ) const

inline

Accessor for min_ coordinate maximum.

References DIntervalBase< D >::max_.

Referenced by TOPPViewBase::layerZoomChanged().

maxY()

CoordinateType maxY ( ) const

inline

Accessor for max_ coordinate maximum.

References DIntervalBase< D >::max_.

Referenced by GridBasedClustering< Metric >::removeSmallClustersY().

minPosition()

PositionType const& minPosition ( ) const

inline

Accessor to minimum position.

References DIntervalBase< D >::min_.

Referenced by DIntervalBase< D >::assign(), GridBasedClustering< Metric >::cluster(), TOPPMetaProSIP::findApexRT(), RangeManager< 2 >::getMinInt(), OpenMS::Internal::operator<<(), DRange< 3 >::united(), and RangeManager< 2 >::updateRanges_().

minX()

CoordinateType minX ( ) const

inline

Accessor for min_ coordinate minimum.

References DIntervalBase< D >::min_.

Referenced by TOPPViewBase::layerZoomChanged().

minY()

CoordinateType minY ( ) const

inline

Accessor for max_ coordinate minimum.

References DIntervalBase< D >::min_.

Referenced by GridBasedClustering< Metric >::removeSmallClustersY().

normalize_()

void normalize_ ( )

inlineprotected

normalization to keep all dimensions in the right geometrical order (min_[X] < max_[X])

References DIntervalBase< D >::DIMENSION, DIntervalBase< D >::max_, and DIntervalBase< D >::min_.

Referenced by DIntervalBase< D >::DIntervalBase(), and DIntervalBase< D >::setMinMax().

operator!=()

bool operator!= ( const DIntervalBase< D > &  rhs ) const

inline

Equality operator.

References DIntervalBase< D >::operator==().

operator=()

DIntervalBase& operator= ( const DIntervalBase< D > &  rhs )

inline

Assignment operator.

References DIntervalBase< D >::max_, and DIntervalBase< D >::min_.

Referenced by DBoundingBox< 2 >::operator=(), and DRange< 3 >::operator=().

operator==()

bool operator== ( const DIntervalBase< D > &  rhs ) const

inline

Equality operator.

Referenced by DIntervalBase< D >::operator!=(), DBoundingBox< 2 >::operator==(), and DRange< 3 >::operator==().

setMax()

void setMax ( PositionType const &  position )

inline

Mutator for maximum position.

Note

The maximum position given here will be returned my maxPosition() after the method. If necessary the value returned by minPosition() will be adjusted.

References DIntervalBase< D >::DIMENSION, DIntervalBase< D >::max_, DIntervalBase< D >::min_, and seqan::position().

setMaxX()

void setMaxX ( CoordinateType const  c )

inline

Mutator for min_ coordinate of the larger point.

References OpenMS::Constants::c, DIntervalBase< D >::max_, and DIntervalBase< D >::min_.

Referenced by TOPPViewBase::layerZoomChanged(), and RangeManager< 2 >::updateRanges_().

setMaxY()

void setMaxY ( CoordinateType const  c )

inline

Mutator for max_ coordinate of the larger point.

References OpenMS::Constants::c, DIntervalBase< D >::max_, and DIntervalBase< D >::min_.

setMin()

void setMin ( PositionType const &  position )

inline

Mutator for minimum position.

Note

The minimum position given here will be returned my minPosition() after the method. If necessary the value returned by maxPosition() will be adjusted.

References DIntervalBase< D >::DIMENSION, DIntervalBase< D >::max_, DIntervalBase< D >::min_, and seqan::position().

setMinMax()

void setMinMax ( PositionType const &  min, PositionType const &  max  )

inline

Mutator for minimum and maximum position.

References DIntervalBase< D >::max_, DIntervalBase< D >::min_, and DIntervalBase< D >::normalize_().

Referenced by DRange< 3 >::united().

setMinX()

void setMinX ( CoordinateType const  c )

inline

Mutator for min_ coordinate of the smaller point.

References OpenMS::Constants::c, DIntervalBase< D >::max_, and DIntervalBase< D >::min_.

Referenced by TOPPViewBase::layerZoomChanged(), and RangeManager< 2 >::updateRanges_().

setMinY()

void setMinY ( CoordinateType const  c )

inline

Mutator for max_ coordinate of the smaller point.

References OpenMS::Constants::c, DIntervalBase< D >::max_, and DIntervalBase< D >::min_.

width()

CoordinateType width ( ) const

inline

Returns the width of the area i.e. the difference of dimension zero (X).

References DIntervalBase< D >::max_, and DIntervalBase< D >::min_.

Member Data Documentation

empty

DIntervalBase< D > const empty = DIntervalBase<D>(std::make_pair(DIntervalBase<D>::PositionType::maxPositive(), DIntervalBase<D>::PositionType::minNegative()))

static

empty instance

Referenced by DIntervalBase< D >::clear(), and RangeManager< 2 >::clearRanges().

max_

PositionType max_

protected

upper right point

Referenced by DIntervalBase< D >::assign(), DIntervalBase< D >::center(), DIntervalBase< D >::diagonal(), DRange< 3 >::DRange(), DBoundingBox< 2 >::encloses(), DRange< 3 >::encloses(), DBoundingBox< 2 >::enlarge(), DRange< 3 >::extend(), DIntervalBase< D >::height(), DBoundingBox< 2 >::intersects(), DRange< 3 >::intersects(), DBoundingBox< 2 >::isEmpty(), DRange< 3 >::isEmpty(), DRange< 3 >::isIntersected(), DIntervalBase< D >::maxPosition(), DIntervalBase< D >::maxX(), DIntervalBase< D >::maxY(), DIntervalBase< D >::normalize_(), DIntervalBase< D >::operator=(), DIntervalBase< D >::setMax(), DIntervalBase< D >::setMaxX(), DIntervalBase< D >::setMaxY(), DIntervalBase< D >::setMin(), DIntervalBase< D >::setMinMax(), DIntervalBase< D >::setMinX(), DIntervalBase< D >::setMinY(), DRange< 3 >::united(), and DIntervalBase< D >::width().

min_

PositionType min_

protected

lower left point

Referenced by DIntervalBase< D >::assign(), DIntervalBase< D >::center(), DIntervalBase< D >::diagonal(), DRange< 3 >::DRange(), DBoundingBox< 2 >::encloses(), DRange< 3 >::encloses(), DBoundingBox< 2 >::enlarge(), DRange< 3 >::extend(), DIntervalBase< D >::height(), DBoundingBox< 2 >::intersects(), DRange< 3 >::intersects(), DBoundingBox< 2 >::isEmpty(), DRange< 3 >::isEmpty(), DRange< 3 >::isIntersected(), DIntervalBase< D >::minPosition(), DIntervalBase< D >::minX(), DIntervalBase< D >::minY(), DIntervalBase< D >::normalize_(), DIntervalBase< D >::operator=(), DIntervalBase< D >::setMax(), DIntervalBase< D >::setMaxX(), DIntervalBase< D >::setMaxY(), DIntervalBase< D >::setMin(), DIntervalBase< D >::setMinMax(), DIntervalBase< D >::setMinX(), DIntervalBase< D >::setMinY(), DRange< 3 >::united(), and DIntervalBase< D >::width().

zero

DIntervalBase< D > const zero = DIntervalBase<D>(DIntervalBase<D>::PositionType::zero(), DIntervalBase<D>::PositionType::zero())

static

instance with all positions zero