to.etc.domui.component.layout

Class Rect

java.lang.Object

to.etc.domui.component.layout.Rect

public final class Rect
extends Object

Represents immutable 2d bounds, position (offset) and dimension (size).

Author:

Vladimir Mijic Created on Jan 27, 2015

Constructor Summary

Constructors

Constructor and Description
Rect(int left, int top, int right, int bottom)
Rect(Point position, Dimension size)
Rect(Point pointa, Point pointb)

Method Summary

Modifier and Type	Method and Description
int	getBottom()
Dimension	getDimension()
int	getHeight()
int	getLeft()
Point	getPosition()
int	getRight()
int	getTop()
int	getWidth()
Rect	move(int shiftX, int shiftY) Move the entire rectangle.
Rect	normalize() If needed, return a new rect where size has no negative amounts
boolean	overlaps(Rect rect) Return T if this rect has any kind of intersection with the other rectangle.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Rect

public Rect(int left,
            int top,
            int right,
            int bottom)

Rect

public Rect(@Nonnull
            Point position,
            @Nonnull
            Dimension size)

Rect

public Rect(@Nonnull
            Point pointa,
            @Nonnull
            Point pointb)

Method Detail

getLeft

public final int getLeft()

getTop

public final int getTop()

getRight

public final int getRight()

getBottom

public final int getBottom()

normalize

@Nonnull
public Rect normalize()

If needed, return a new rect where size has no negative amounts

Returns:

getPosition

@Nonnull
public final Point getPosition()

getDimension

@Nonnull
public final Dimension getDimension()

getWidth

public int getWidth()

getHeight

public int getHeight()

move

@Nonnull
public Rect move(int shiftX,
                          int shiftY)

Move the entire rectangle.

Parameters:

shiftX -

shiftY -

Returns:

toString

public String toString()

Overrides:

toString in class Object

overlaps

public boolean overlaps(@Nonnull
                        Rect rect)

Return T if this rect has any kind of intersection with the other rectangle.

Parameters:

rect -

Returns: