engine.resources.scene.quadtree

Class Box

java.lang.Object

engine.resources.scene.quadtree.Box

public class Box
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
float	centreX
float	centreY
float	maxX
float	maxY
float	minX
float	minY

Constructor Summary

Constructors

Constructor and Description
Box(float minX, float minY, float maxX, float maxY)

Method Summary

Methods

Modifier and Type	Method and Description
float	calcDist(float x, float y)
boolean	contains(float x, float y)
boolean	containsOrEquals(Box box)
Box	intersection(Box r)
boolean	intersects(Box other)
Box	scale(float scaleX, float scaleY)
java.lang.String	toString()
Box	union(Box b)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

minX

public final float minX

minY

public final float minY

maxX

public final float maxX

maxY

public final float maxY

centreX

public final float centreX

centreY

public final float centreY

Constructor Detail

Box

public Box(float minX,
   float minY,
   float maxX,
   float maxY)

Method Detail

contains

public boolean contains(float x,
               float y)

containsOrEquals

public boolean containsOrEquals(Box box)

intersection

public Box intersection(Box r)

intersects

public boolean intersects(Box other)

union

public Box union(Box b)

calcDist

public float calcDist(float x,
             float y)

scale

public Box scale(float scaleX,
        float scaleY)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object