ewe.fx
Class Rect

java.lang.Object
  ewe.fx.Rect

All Implemented Interfaces:

Area, Cloneable, Encodable

public class Rect

extends Object

implements Cloneable, Area, Encodable

Rect is a rectangle.

Field Summary

static Rect	buff
int	height rectangle height
int	width rectangle width
int	x x position
int	y y position

Constructor Summary

Rect()

Rect(Dimension d)

Rect(int x, int y, int width, int height)
Constructs a rectangle with the given x, y, width and height.

Method Summary

boolean	equals(Object other) Returns if this object is considered equal to the other object.
Rect	getAddition(Rect r2, Rect dest)
Rect	getIntersection(Rect r, Rect dest) Get the intersection between this Rect and another Rect.
Rect	getRect(Rect dest) Get the bounding rectangle of the area.
boolean	intersects(Area other) See if this Area intersects another.
boolean	intersects(Rect r)
boolean	isIn(int x, int y) Check if the point is in the area.
boolean	isInside(int x, int y)
Rect	set(int x, int y, int w, int h)
Rect	set(Rect r)
Rect	setCorners(int x1, int y1, int x2, int y2)
String	toString() Return a String representation of this object.
void	unionWith(Rect other)
static Rect	unNull(Rect r)

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode

Field Detail

x

public int x

x position

y

public int y

y position

width

public int width

rectangle width

height

public int height

rectangle height

buff

public static Rect buff

Constructor Detail

Rect

public Rect(int x,
            int y,
            int width,
            int height)

Constructs a rectangle with the given x, y, width and height.

Rect

public Rect()

Rect

public Rect(Dimension d)

Method Detail

set

public Rect set(Rect r)

set

public Rect set(int x,
                int y,
                int w,
                int h)

unNull

public static Rect unNull(Rect r)

toString

public String toString()

Description copied from class: Object

Return a String representation of this object.

Overrides:

toString in class Object

Returns:

a String representing this object.

intersects

public boolean intersects(Rect r)

unionWith

public void unionWith(Rect other)

getIntersection

public Rect getIntersection(Rect r,
                            Rect dest)

Get the intersection between this Rect and another Rect.

Parameters:

r - The other Rect.

dest - The destination for the intersection Rect values. This can be either this Rect or the "r" Rect or it can be null.

Returns:

The dest rect or a new Rect if dest is null.

getAddition

public Rect getAddition(Rect r2,
                        Rect dest)

isInside

public boolean isInside(int x,
                        int y)

isIn

public boolean isIn(int x,
                    int y)

Description copied from interface: Area

Check if the point is in the area.

Specified by:

isIn in interface Area

intersects

public boolean intersects(Area other)

Description copied from interface: Area

See if this Area intersects another. This intersection is not necessarily an intersection of the bounding rectangles.

Specified by:

intersects in interface Area

getRect

public Rect getRect(Rect dest)

Description copied from interface: Area

Get the bounding rectangle of the area.

Specified by:

getRect in interface Area

Parameters:

dest - an optional destination Rect.

Returns:

The dest Rect or a newly created Rect if dest is null.

equals

public boolean equals(Object other)

Description copied from class: Object

Returns if this object is considered equal to the other object.

Overrides:

equals in class Object

Parameters:

other - Another object to compare to.

Returns:

true if this object is considered equal to the other object.

setCorners

public Rect setCorners(int x1,
                       int y1,
                       int x2,
                       int y2)