rescuecore2.misc.geometry.spatialindex

Class AbstractSpatialIndex

java.lang.Object

rescuecore2.misc.geometry.spatialindex.AbstractSpatialIndex

All Implemented Interfaces:

SpatialIndex

Direct Known Subclasses:

BBTree

public abstract class AbstractSpatialIndex
extends java.lang.Object
implements SpatialIndex

Abstract base class for spatial index implementations.

Constructor Summary

Constructors

Constructor and Description
AbstractSpatialIndex()

Method Summary

Modifier and Type	Method and Description
java.util.Collection<Indexable>	getItemsInRegion(double xMin, double yMin, double xMax, double yMax) Get all indexable objects in a region.

Methods inherited from class java.lang.Object

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

Methods inherited from interface rescuecore2.misc.geometry.spatialindex.SpatialIndex

getItemsInRegion, insert

Constructor Detail

AbstractSpatialIndex

public AbstractSpatialIndex()

Method Detail

getItemsInRegion

public java.util.Collection<Indexable> getItemsInRegion(double xMin,
                                                        double yMin,
                                                        double xMax,
                                                        double yMax)

Description copied from interface: SpatialIndex

Get all indexable objects in a region.

Specified by:

getItemsInRegion in interface SpatialIndex

Parameters:

xMin - The minimum X value.

yMin - The minimum Y value.

xMax - The maximum X value.

yMax - The maximum Y value.

Returns:

All Indexable objects in the region.