com.gwtext.client.widgets.map
Class BoundingBox

java.lang.Object
  com.gwtext.client.core.JsObject
      com.gwtext.client.widgets.map.BoundingBox

public class BoundingBox
extends JsObject

The bounding box of the map.

Field Summary

Fields inherited from class com.gwtext.client.core.JsObject

jsObj

Constructor Summary

BoundingBox(double swlat, double swlon, double nelat, double nelon)

BoundingBox(com.google.gwt.core.client.JavaScriptObject jsObj)

Method Summary

boolean	contains(LatLonPoint latLonPoint) Whether a given point is within a bounding box.
LatLonPoint	getNorthEast() LatLonPoint of the north-east point of the bounding box
LatLonPoint	getSouthWest() LatLonPoint of the south-west point of the bounding box
static BoundingBox	instance(com.google.gwt.core.client.JavaScriptObject jsObj)
boolean	isEmpty() True if this bounding box has zero area.
LatLonPoint	toSpan() Return a LatLonPoint with the lat and lon as the height and width of the bounding box.

Methods inherited from class com.gwtext.client.core.JsObject

getJsObj, getProperties, isCreated, setJsObj

Methods inherited from class java.lang.Object

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

Constructor Detail

BoundingBox

public BoundingBox(double swlat,
                   double swlon,
                   double nelat,
                   double nelon)

BoundingBox

public BoundingBox(com.google.gwt.core.client.JavaScriptObject jsObj)

Method Detail

instance

public static BoundingBox instance(com.google.gwt.core.client.JavaScriptObject jsObj)

contains

public boolean contains(LatLonPoint latLonPoint)

Whether a given point is within a bounding box.

Parameters:

latLonPoint - the point

Returns:

true if given point is within a bounding box

getNorthEast

public LatLonPoint getNorthEast()

LatLonPoint of the north-east point of the bounding box

Returns:

LatLonPoint of the north-east point of the bounding box

getSouthWest

public LatLonPoint getSouthWest()

LatLonPoint of the south-west point of the bounding box

Returns:

LatLonPoint of the south-west point of the bounding box

isEmpty

public boolean isEmpty()

True if this bounding box has zero area.

Returns:

true if this bounding box has zero area

toSpan

public LatLonPoint toSpan()

Return a LatLonPoint with the lat and lon as the height and width of the bounding box.

Returns:

a LatLonPoint with the lat and lon as the height and width of the bounding box