Package georegression.struct.shapes

Class RectangleLength2D_I32

java.lang.Object

georegression.struct.shapes.RectangleLength2D_I32

All Implemented Interfaces:

Serializable

public class RectangleLength2D_I32
extends Object
implements Serializable

An axis aligned rectangle in 2D that is specified by its lower extent (x0,y0), width, and height. The three other corners are (x0 + width-1,y0), (x0,y0 + height-1), (x0 + width-1,y0 + height-1).

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
int	height	Rectangle's height
int	width	Rectangle's width
int	x0	Lower extent x-axis
int	y0	Lower extent y-axis

Constructor Summary

Constructors

Constructor	Description
RectangleLength2D_I32()
RectangleLength2D_I32(int x0, int y0, int width, int height)

Method Summary

Modifier and Type	Method	Description
int	getX()
int	getY()
void	setLowerExtent(int x, int y)	Sets lower extent
RectangleLength2D_I32	setTo(int tl_x, int tl_y, int width, int height)
RectangleLength2D_I32	setTo(RectangleLength2D_I32 r)	Sets this rectangle to be equal to the passed in rectangle.
String	toString()
void	zero()	Sets the value of all fields to zero

Methods inherited from class java.lang.Object

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

Field Details

x0

public int x0

Lower extent x-axis

y0

public int y0

Lower extent y-axis

width

public int width

Rectangle's width

height

public int height

Rectangle's height

Constructor Details

RectangleLength2D_I32

public RectangleLength2D_I32()

RectangleLength2D_I32

public RectangleLength2D_I32(int x0,
 int y0,
 int width,
 int height)

Method Details

setTo

public RectangleLength2D_I32 setTo(int tl_x,
 int tl_y,
 int width,
 int height)

zero

public void zero()

Sets the value of all fields to zero

setLowerExtent

public void setLowerExtent(int x,
 int y)

Sets lower extent

Parameters:

x - x-coordinate

y - y-coordinate

setTo

public RectangleLength2D_I32 setTo(RectangleLength2D_I32 r)

Sets this rectangle to be equal to the passed in rectangle.

Parameters:

r - Rectangle which this is to be set equal to

getX

public int getX()

getY

public int getY()

toString

public String toString()

Overrides:

toString in class Object