Package com.github.romankh3.image.comparison.model

Class Rectangle

java.lang.Object

com.github.romankh3.image.comparison.model.Rectangle

public class Rectangle
extends java.lang.Object

Object contained data for a rectangle.

Constructor Summary

Constructors

Constructor	Description
Rectangle(int minX, int minY, int maxX, int maxY)	Create instance of the Rectangle based on the provided coordinates.
Rectangle(Rectangle rectangle)	Create clone object based on the provided Rectangle.

Method Summary

Modifier and Type	Method	Description
static Rectangle	createDefault()	Create default Rectangle object.
static Rectangle	createZero()	Create instance with zero points.
boolean	equals(java.lang.Object o)
int	getHeight()	Count the height of the Rectangle.
java.awt.Point	getMaxPoint()
java.awt.Point	getMinPoint()
int	getWidth()	Count the width of the Rectangle.
int	hashCode()
boolean	isOverlapping(Rectangle that)	Check is that rectangle overlapp this.
void	makeZeroRectangle()	Make zero rectagle.
Rectangle	merge(Rectangle that)	Create new Rectangle via merging this and that.
void	setDefaultValues()	Set default values for rectangle.
void	setMaxPoint(java.awt.Point maxPoint)
void	setMinPoint(java.awt.Point minPoint)
java.lang.Integer	size()	Size of the Rectangle, counted as width x height.

Methods inherited from class java.lang.Object

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

Constructor Detail

Rectangle

public Rectangle(Rectangle rectangle)

Create clone object based on the provided Rectangle.

Parameters:

rectangle - provided Rectangle object.

Rectangle

public Rectangle(int minX,
                 int minY,
                 int maxX,
                 int maxY)

Create instance of the Rectangle based on the provided coordinates.

Parameters:

minX - minimal X-coordinate.

minY - minimal Y-coordinate.

maxX - maximal X-coordinate.

maxY - maximal Y-coordinate.

Method Detail

createDefault

public static Rectangle createDefault()

Create default Rectangle object.

Returns:

default rectangle Rectangle.

createZero

public static Rectangle createZero()

Create instance with zero points.

Returns:

created Rectangle instance.

merge

public Rectangle merge(Rectangle that)

Create new Rectangle via merging this and that.

Parameters:

that - Rectangle for merging with this.

Returns:

new merged Rectangle.

isOverlapping

public boolean isOverlapping(Rectangle that)

Check is that rectangle overlapp this.

Parameters:

that - Rectangle which checks with this.

Returns:

true if this over lapp that, false otherwise.

setDefaultValues

public void setDefaultValues()

Set default values for rectangle.

makeZeroRectangle

public void makeZeroRectangle()

Make zero rectagle.

size

public java.lang.Integer size()

Size of the Rectangle, counted as width x height.

Returns:

the size of the Rectangle.

getWidth

public int getWidth()

Count the width of the Rectangle. Min and max point are included, so real width is +1px

Returns:

rectangle width.

getHeight

public int getHeight()

Count the height of the Rectangle. Min and max point are included, so real width is +1px.

Returns:

rectangle height.

getMinPoint

public java.awt.Point getMinPoint()

setMinPoint

public void setMinPoint(java.awt.Point minPoint)

getMaxPoint

public java.awt.Point getMaxPoint()

setMaxPoint

public void setMaxPoint(java.awt.Point maxPoint)

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object