Class BoundingBox

Object
   |
   +--BoundingBox

class BoundingBox

Defined in mapstraction.js

Field Detail

ne

Object ne

sw

Object sw

BoundingBox

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

BoundingBox creates a new bounding box object

Parameters:
swlat - the latitude of the south-west point
swlon - the longitude of the south-west point
nelat - the latitude of the north-east point
nelon - the longitude of the north-east point

Returns:
a new BoundingBox

contains

boolean contains(<LatLonPoint> point)

contains finds whether a given point is within a bounding box

Parameters:
point - the point to test with

Returns:
whether point is within this bounding box

getNorthEast

LatLonPoint getNorthEast()

getNorthEast returns a LatLonPoint of the north-east point of the bounding box

Returns:
the north-east point of the bounding box

getSouthWest

LatLonPoint getSouthWest()

getSouthWest returns a LatLonPoint of the south-west point of the bounding box

Returns:
the south-west point of the bounding box

isEmpty

boolean isEmpty()

isEmpty finds if this bounding box has zero area

Returns:
whether the north-east and south-west points of the bounding box are the same point

toSpan

LatLonPoint toSpan()

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

Returns:
a LatLonPoint containing the height and width of this bounding box