Module org.arakhne.afc.core.mathgeom

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

Class Segment2i

java.lang.Object

org.arakhne.afc.math.geometry.d2.i.AbstractShape2i<Segment2i>

org.arakhne.afc.math.geometry.d2.i.Segment2i

All Implemented Interfaces:

Serializable, Cloneable, Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>, Shape2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>, Shape2i<Segment2i>, Shape2D<Shape2i<?>,Segment2i,PathIterator2ai<PathElement2i>,Point2i,Vector2i,Rectangle2i>, JsonableObject

public class Segment2i
extends AbstractShape2i<Segment2i>
implements Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

A 2D segment/line with 2 integer numbers.

Since:

13.0

Version:

17.0 2020-01-04 14:41:43

Author:

Stéphane GALLAND

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.ai.Segment2ai

Segment2ai.AbstractSegmentPathIterator<IE extends PathElement2ai>, Segment2ai.BresenhamLineIterator<P extends Point2D<? super P,? super V>,V extends Vector2D<? super V,? super P>>, Segment2ai.SegmentPathIterator<IE extends PathElement2ai>, Segment2ai.TransformedSegmentPathIterator<IE extends PathElement2ai>

Constructor Summary

Constructors

Constructor	Description
Segment2i()	Construct an empty segment.
Segment2i(int x1, int y1, int x2, int y2)	Construct a segment with the two given points.
Segment2i(Segment2ai<?,?,?,?,?,?> segment)	Constructor by copy.
Segment2i(Point2D<?,?> p1, Point2D<?,?> p2)	Construct a segment with the two given points.

Method Summary

Modifier and Type	Method	Description
Shape2i<?>	createTransformedShape(Transform2D transform)	Apply the transformation to the shape and reply the result.
Point2i	getP1()	Replies the first point.
Point2i	getP2()	Replies the second point.
int	getX1()	Replies the X of the first point.
int	getX2()	Replies the X of the second point.
int	getY1()	Replies the Y of the first point.
int	getY2()	Replies the Y of the second point.
int	hashCode()
void	set(int x1, int y1, int x2, int y2)	Change the line.
void	setX1(int x)	Change the X of the first point.
void	setX2(int x)	Change the X of the second point.
void	setY1(int y)	Change the Y of the first point.
void	setY2(int y)	Change the Y of the second point.

Methods inherited from class org.arakhne.afc.math.geometry.d2.i.AbstractShape2i

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

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.ai.Segment2ai

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

Methods inherited from interface org.arakhne.afc.math.geometry.d2.ai.Shape2ai

contains, getClosestPointTo, getClosestPointTo, 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

Segment2i

public Segment2i()

Construct an empty segment.

Segment2i

public Segment2i(Point2D<?,?> p1,
                 Point2D<?,?> p2)

Construct a segment with the two given points.

Parameters:

p1 - first point.

p2 - second point.

Segment2i

public Segment2i(Segment2ai<?,?,?,?,?,?> segment)

Constructor by copy.

Parameters:

segment - the segment to copy.

Segment2i

public Segment2i(int x1,
                 int y1,
                 int x2,
                 int y2)

Construct a segment with 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 AbstractShape2i<Segment2i>

createTransformedShape

@Pure
public Shape2i<?> 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 Shape2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Specified by:

createTransformedShape in interface Shape2D<Shape2i<?>,Segment2i,PathIterator2ai<PathElement2i>,Point2i,Vector2i,Rectangle2i>

Parameters:

transform - is the transformation to apply to the shape.

Returns:

the result of the transformation.

set

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

Description copied from interface: Segment2ai

Change the line.

Specified by:

set in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

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.

setX1

public void setX1(int x)

Description copied from interface: Segment2ai

Change the X of the first point.

Specified by:

setX1 in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Parameters:

x - the x of the first point.

setY1

public void setY1(int y)

Description copied from interface: Segment2ai

Change the Y of the first point.

Specified by:

setY1 in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Parameters:

y - the y of the first point.

setX2

public void setX2(int x)

Description copied from interface: Segment2ai

Change the X of the second point.

Specified by:

setX2 in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Parameters:

x - the x of the second point.

setY2

public void setY2(int y)

Description copied from interface: Segment2ai

Change the Y of the second point.

Specified by:

setY2 in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Parameters:

y - the y of the second point.

getX1

@Pure
public int getX1()

Description copied from interface: Segment2ai

Replies the X of the first point.

Specified by:

getX1 in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Returns:

the x of the first point.

getY1

@Pure
public int getY1()

Description copied from interface: Segment2ai

Replies the Y of the first point.

Specified by:

getY1 in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Returns:

the y of the first point.

getX2

@Pure
public int getX2()

Description copied from interface: Segment2ai

Replies the X of the second point.

Specified by:

getX2 in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Returns:

the x of the second point.

getY2

@Pure
public int getY2()

Description copied from interface: Segment2ai

Replies the Y of the second point.

Specified by:

getY2 in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Returns:

the y of the second point.

getP1

public Point2i getP1()

Description copied from interface: Segment2ai

Replies the first point.

Specified by:

getP1 in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Returns:

the first point.

getP2

public Point2i getP2()

Description copied from interface: Segment2ai

Replies the second point.

Specified by:

getP2 in interface Segment2ai<Shape2i<?>,Segment2i,PathElement2i,Point2i,Vector2i,Rectangle2i>

Returns:

the second point.