Module org.arakhne.afc.core.mathgeom

Package org.arakhne.afc.math.geometry.d2.d

Class SegmentPoint2d

java.lang.Object

org.arakhne.afc.math.geometry.d2.d.AbstractShape2d<SegmentPoint2d>

org.arakhne.afc.math.geometry.d2.d.SegmentPoint2d

All Implemented Interfaces:

Serializable, Cloneable, Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>, Shape2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>, Shape2d<SegmentPoint2d>, Shape2D<Shape2d<?>,SegmentPoint2d,PathIterator2afp<PathElement2d>,Point2d,Vector2d,Rectangle2d>, JsonableObject

public class SegmentPoint2d
extends AbstractShape2d<SegmentPoint2d>
implements Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

A 2D segment/line encapsulating points with 2 double precision numbers.

This segment is defined by its two extremities. It should not differ from the original Segment2d except from storage type.

Since:

13.0

Version:

17.0 2020-01-04 14:41:43

Author:

Thomas PIOTROWSKI, Stéphane GALLAND, Hamza JAFFALI

See Also:

Serialized Form

Maven Group Id:

org.arakhne.afc.core

Maven Artifact Id:

mathgeom

Nested Class Summary

Nested classes/interfaces inherited from interface org.arakhne.afc.math.geometry.d2.afp.Segment2afp

Segment2afp.SegmentPathIterator<T extends PathElement2afp>, Segment2afp.UncertainIntersection

Constructor Summary

Constructors

Constructor	Description
SegmentPoint2d()	Construct an empty segment.
SegmentPoint2d(double x1, double y1, double x2, double y2)	Construct a segment from the two given points.
SegmentPoint2d(Segment2afp<?,?,?,?,?,?> segment)	Constructor by copy.
SegmentPoint2d(Point2d p1, Point2d p2)	Construct a segment from the two given points.
SegmentPoint2d(SegmentPoint2d segment)	Constructor by copy.
SegmentPoint2d(Point2D<?,?> p1, Point2D<?,?> p2)	Construct a segment from the two given points.

Method Summary

Modifier and Type	Method	Description
SegmentPoint2d	createTransformedShape(Transform2D transform)	Apply the transformation to the shape and reply the result.
Point2d	getP1()	Replies the first point.
Point2d	getP2()	Replies the second point.
double	getX1()	Replies the X of the first point.
double	getX2()	Replies the X of the second point.
double	getY1()	Replies the Y of the first point.
double	getY2()	Replies the Y of the second point.
int	hashCode()
void	set(double x1, double y1, double x2, double y2)	Change the line.
void	setP1(double x, double y)	Change the first point.
void	setP1(Point2d p1)	Set the first point of the segment.
void	setP2(double x, double y)	Change the second point.
void	setP2(Point2d p2)	Set the second point of the segment.
void	setX1(double x)	Sets a new value in the X of the first point.
void	setX2(double x)	Sets a new value in the X of the second point.
void	setY1(double y)	Sets a new value in the Y of the first point.
void	setY2(double y)	Sets a new value in the Y of the second point.
String	toString()

Methods inherited from class org.arakhne.afc.math.geometry.d2.d.AbstractShape2d

addShapeGeometryChangeListener, clone, equals, fireGeometryChange, getGeomFactory, removeShapeGeometryChangeListener, toJson

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.arakhne.afc.vmutil.json.JsonableObject

toJson

Methods inherited from interface org.arakhne.afc.math.geometry.d2.afp.Segment2afp

clear, clipToRectangle, contains, contains, contains, equalsToShape, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getClosestPointTo, getDistanceL1, getDistanceLinf, getDistanceSquared, getDistanceSquared, getFarthestPointTo, getLength, getLengthSquared, getPathIterator, intersects, intersects, intersects, intersects, intersects, intersects, intersects, intersects, intersects, intersects, isEmpty, set, set, setP1, setP2, toBoundingBox, transform, translate

Methods inherited from interface org.arakhne.afc.math.geometry.d2.afp.Shape2afp

contains, getClosestPointTo, getClosestPointTo, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getDistanceSquared, getGeomFactory, intersects, intersects, toBoundingBox, translate

Methods inherited from interface org.arakhne.afc.math.geometry.d2.Shape2D

clone, equalsToPathIterator, getDistance, getDistance, getPathIterator, operator_add, operator_and, operator_and, operator_minus, operator_multiply, operator_plus, operator_remove, operator_upTo

Constructor Detail

SegmentPoint2d

public SegmentPoint2d()

Construct an empty segment.

SegmentPoint2d

public SegmentPoint2d(Point2D<?,?> p1,
                      Point2D<?,?> p2)

Construct a segment from the two given points.

Parameters:

p1 - first point.

p2 - second point.

SegmentPoint2d

public SegmentPoint2d(Point2d p1,
                      Point2d p2)

Construct a segment from the two given points.

Parameters:

p1 - first point.

p2 - second point.

SegmentPoint2d

public SegmentPoint2d(Segment2afp<?,?,?,?,?,?> segment)

Constructor by copy.

Parameters:

segment - the segment to copy.

SegmentPoint2d

public SegmentPoint2d(SegmentPoint2d segment)

Constructor by copy.

Parameters:

segment - the segment to copy.

SegmentPoint2d

public SegmentPoint2d(double x1,
                      double y1,
                      double x2,
                      double y2)

Construct a segment from the two given points.

Parameters:

x1 - x coordinate of the first point.

y1 - y coordinate of the first point.

x2 - x coordinate of the second point.

y2 - y coordinate of the second point.

Method Detail

hashCode

@Pure
public int hashCode()

Specified by:

hashCode in class AbstractShape2d<SegmentPoint2d>

toString

@Pure
public String toString()

Overrides:

toString in class AbstractShape2d<SegmentPoint2d>

createTransformedShape

@Pure
public SegmentPoint2d createTransformedShape(Transform2D transform)

Description copied from interface: Shape2D

Apply the transformation to the shape and reply the result. This function does not change the current shape.

Specified by:

createTransformedShape in interface Shape2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Specified by:

createTransformedShape in interface Shape2D<Shape2d<?>,SegmentPoint2d,PathIterator2afp<PathElement2d>,Point2d,Vector2d,Rectangle2d>

Parameters:

transform - is the transformation to apply to the shape.

Returns:

the result of the transformation.

set

public void set(double x1,
                double y1,
                double x2,
                double y2)

Description copied from interface: Segment2afp

Change the line.

Specified by:

set in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Parameters:

x1 - x coordinate of the first point.

y1 - y coordinate of the first point.

x2 - x coordinate of the second point.

y2 - y coordinate of the second point.

getX1

@Pure
public double getX1()

Description copied from interface: Segment2afp

Replies the X of the first point.

Specified by:

getX1 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Returns:

the x of the first point.

setX1

public void setX1(double x)

Description copied from interface: Segment2afp

Sets a new value in the X of the first point.

Specified by:

setX1 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Parameters:

x - the new value double x

getY1

@Pure
public double getY1()

Description copied from interface: Segment2afp

Replies the Y of the first point.

Specified by:

getY1 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Returns:

the y of the first point.

setY1

public void setY1(double y)

Description copied from interface: Segment2afp

Sets a new value in the Y of the first point.

Specified by:

setY1 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Parameters:

y - the new value double y

getX2

@Pure
public double getX2()

Description copied from interface: Segment2afp

Replies the X of the second point.

Specified by:

getX2 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Returns:

the x of the second point.

setX2

public void setX2(double x)

Description copied from interface: Segment2afp

Sets a new value in the X of the second point.

Specified by:

setX2 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Parameters:

x - the new value double x

getY2

@Pure
public double getY2()

Description copied from interface: Segment2afp

Replies the Y of the second point.

Specified by:

getY2 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Returns:

the y of the second point.

setY2

public void setY2(double y)

Description copied from interface: Segment2afp

Sets a new value in the Y of the second point.

Specified by:

setY2 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Parameters:

y - the new value double y

getP1

public Point2d getP1()

Description copied from interface: Segment2afp

Replies the first point.

Specified by:

getP1 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Returns:

the first point.

setP1

public void setP1(double x,
                  double y)

Description copied from interface: Segment2afp

Change the first point.

Specified by:

setP1 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Parameters:

x - x coordinate of the first point.

y - y coordinate of the first point.

setP1

public void setP1(Point2d p1)

Set the first point of the segment.

Parameters:

p1 - the point to set.

getP2

public Point2d getP2()

Description copied from interface: Segment2afp

Replies the second point.

Specified by:

getP2 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Returns:

the second point.

setP2

public void setP2(double x,
                  double y)

Description copied from interface: Segment2afp

Change the second point.

Specified by:

setP2 in interface Segment2afp<Shape2d<?>,SegmentPoint2d,PathElement2d,Point2d,Vector2d,Rectangle2d>

Parameters:

x - x coordinate of the second point.

y - y coordinate of the second point.

setP2

public void setP2(Point2d p2)

Set the second point of the segment.

Parameters:

p2 - the point to set.