jumbo.euclid
Class Int2Range

java.lang.Object
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  +--jumbo.euclid.Status
        |
        +--jumbo.euclid.Int2Range

public class Int2Range

extends Status

Int2Range - 2-D int limits

Contains two IntRanges. Can therefore be used to describe 2-dimensional limits (e.g. axes of graphs, rectangles in graphics, limits of a molecule, etc.)

Default is two default/invalid IntRange components. Adding points will create valid ranges.

Constructor Summary

Int2Range()

Int2Range(Int2Range r)
copy constructor

Int2Range(IntRange xr, IntRange yr)
initialise with min and max values;

Method Summary

void	add(Int2 p) add a Int2 to a range
boolean	equals(Int2Range r2)
IntRange	getXRange() get xrange
IntRange	getYRange() get yrange
boolean	includes(Int2 p) is an Int2 within a Int2Range?
boolean	includes(Int2Range r) is one Int2Range completely within another?
Int2Range	intersectionWith(Int2Range r2) intersect two ranges and take the range common to both; return invalid range if no overlap or either is null/invalid
boolean	isValid() a Int2Range is valid if both its constituent ranges are
Int2Range	plus(Int2Range r2) merge two ranges and take the maximum extents
java.lang.String	toString()

Methods inherited from class jumbo.euclid.Status

NYI

Methods inherited from class java.lang.Object

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

Constructor Detail

Int2Range

public Int2Range()

Int2Range

public Int2Range(IntRange xr,
                 IntRange yr)

initialise with min and max values;

Int2Range

public Int2Range(Int2Range r)

copy constructor

Method Detail

isValid

public boolean isValid()

a Int2Range is valid if both its constituent ranges are

equals

public boolean equals(Int2Range r2)

plus

public Int2Range plus(Int2Range r2)

merge two ranges and take the maximum extents

intersectionWith

public Int2Range intersectionWith(Int2Range r2)

intersect two ranges and take the range common to both; return invalid range if no overlap or either is null/invalid

getXRange

public IntRange getXRange()

get xrange

getYRange

public IntRange getYRange()

get yrange

includes

public boolean includes(Int2 p)

is an Int2 within a Int2Range?

includes

public boolean includes(Int2Range r)

is one Int2Range completely within another?

add

public void add(Int2 p)

add a Int2 to a range

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object