tr.com.terrayazilim.core.math

Class Interval

java.lang.Object

tr.com.terrayazilim.core.math.Interval

public final class Interval
extends Object

Since:

1.0.0

Version:

1.0.5

Author:

M.Çağrı Tepebaşılı - cagritepebasili [at] protonmail [dot] com, Nazım Bahadır Bardakcı - bahadirbardakci@terrayazilim.com.tr

Field Summary

Fields

Modifier and Type	Field and Description
double	left
double	right

Constructor Summary

Constructors

Constructor and Description
Interval(double left, double right)
Interval(Interval interval)

Method Summary

Modifier and Type	Method and Description
boolean	contains(double left, double right)
static boolean	contains(double l0, double r0, double l1, double r1)
boolean	contains(Interval interval)
boolean	equals(Object obj)
double	getLeft()
double	getLength()
double	getMiddle()
double	getRight()
int	hashCode()
boolean	inRange(double value)
static boolean	inRange(double left, double right, double value)
Interval	intersection(double left, double right)
static Interval	intersection(double l0, double r0, double l1, double r1)
Interval	intersection(Interval interval)
boolean	intersects(double left, double right)
static boolean	intersects(double l0, double r0, double l1, double r1)
boolean	intersects(Interval interval)
static Interval	of(double left, double right)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

left

public final double left

right

public final double right

Constructor Detail

Interval

public Interval(double left,
                double right)

Parameters:

left -

right -

Interval

public Interval(Interval interval)

Parameters:

interval -

Method Detail

of

public static Interval of(double left,
                          double right)

Parameters:

left -

right -

Returns:

contains

public static final boolean contains(double l0,
                                     double r0,
                                     double l1,
                                     double r1)

Parameters:

l0 -

r0 -

l1 -

r1 -

Returns:

true if {l0, r0} contains {l1, r1}. Otherwise false.

inRange

public static final boolean inRange(double left,
                                    double right,
                                    double value)

Parameters:

left -

right -

value -

Returns:

true if value in range between {left, right}

intersects

public static final boolean intersects(double l0,
                                       double r0,
                                       double l1,
                                       double r1)

Parameters:

l0 -

r0 -

l1 -

r1 -

Returns:

true if {l0, r0} intersects with {l1, r1}. Otherwise false.

intersection

public static final Interval intersection(double l0,
                                          double r0,
                                          double l1,
                                          double r1)

Parameters:

l0 -

r0 -

l1 -

r1 -

Returns:

intersection Interval between {l0, l1} and {r0, r1}.

contains

public boolean contains(Interval interval)

Parameters:

interval -

Returns:

if left and right variables is in the any contain line it returns true , otherwise it returns false.

contains

public boolean contains(double left,
                        double right)

Parameters:

left -

right -

Returns:

true if the Interval contains {left, right}. Otherwise false.

inRange

public boolean inRange(double value)

Parameters:

value -

Returns:

true if value in range of the Interval. Otherwise false.

intersects

public boolean intersects(Interval interval)

Parameters:

interval -

Returns:

true if the Interval intersects with given Interval. Otherwise false.

intersects

public boolean intersects(double left,
                          double right)

Parameters:

left -

right -

Returns:

true if the Interval intersects with given {left, right}. Otherwise false.

intersection

public Interval intersection(Interval interval)

Parameters:

interval -

Returns:

intersection between the Interval and given Interval.

intersection

public Interval intersection(double left,
                             double right)

Parameters:

left -

right -

Returns:

intersection between the Interval and given {left, right}.

getLeft

public double getLeft()

Returns:

left variable

getRight

public double getRight()

Returns:

right variable

getMiddle

public double getMiddle()

Returns:

Finding middle of the line.

getLength

public double getLength()

Returns:

Finding length of the line.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object