OpenLayers.Layer.MultiMap

Note that MultiMap does not fully support the sphericalMercator option. See Ticket #953 for more details.

Inherits from

Summary

OpenLayers.Layer.MultiMap	Note that MultiMap does not fully support the sphericalMercator option.
Constants
MIN_ZOOM_LEVEL	{Integer} 1
MAX_ZOOM_LEVEL	{Integer} 17
RESOLUTIONS	{Array(Float)} Hardcode these resolutions so that they are more closely tied with the standard wms projection
Properties
type	{?}
Constructor
OpenLayers.Layer.MultiMap
Functions
getWarningHTML	{String} String with information on why layer is broken, how to get it working.
setMapObjectCenter	Set the mapObject to the specified center and zoom
getMapObjectCenter	{Object} The mapObject’s current center in Map Object format
getMapObjectZoom	{Integer} The mapObject’s current zoom, in Map Object format
getMapObjectLonLatFromMapObjectPixel
getMapObjectPixelFromMapObjectLonLat
getLongitudeFromMapObjectLonLat
getLatitudeFromMapObjectLonLat
getMapObjectLonLatFromLonLat
getXFromMapObjectPixel
getYFromMapObjectPixel
getMapObjectPixelFromXY

Constants

MIN_ZOOM_LEVEL

{Integer} 1

MAX_ZOOM_LEVEL

{Integer} 17

RESOLUTIONS

{Array(Float)} Hardcode these resolutions so that they are more closely tied with the standard wms projection

Properties

type

{?}

Constructor

OpenLayers.Layer.MultiMap

Parameters

name	{String}
options	{Object}

Functions

getWarningHTML

getWarningHTML:function()

Returns

{String} String with information on why layer is broken, how to get it working.

setMapObjectCenter

setMapObjectCenter: function( center,
zoom )

Set the mapObject to the specified center and zoom

Parameters

center	{Object} MapObject LonLat format
zoom	{int} MapObject zoom format

getMapObjectCenter

getMapObjectCenter: function()

Returns

{Object} The mapObject’s current center in Map Object format

getMapObjectZoom

getMapObjectZoom: function()

Returns

{Integer} The mapObject’s current zoom, in Map Object format

getMapObjectLonLatFromMapObjectPixel

getMapObjectLonLatFromMapObjectPixel: function( moPixel )

Parameters

moPixel

{Object} MapObject Pixel format

Returns

{Object} MapObject LonLat translated from MapObject Pixel

getMapObjectPixelFromMapObjectLonLat

getMapObjectPixelFromMapObjectLonLat: function( moLonLat )

Parameters

moLonLat

{Object} MapObject LonLat format

Returns

{Object} MapObject Pixel transtlated from MapObject LonLat

getLongitudeFromMapObjectLonLat

getLongitudeFromMapObjectLonLat: function( moLonLat )

Parameters

moLonLat

{Object} MapObject LonLat format

Returns

{Float} Longitude of the given MapObject LonLat

getLatitudeFromMapObjectLonLat

getLatitudeFromMapObjectLonLat: function( moLonLat )

Parameters

moLonLat

{Object} MapObject LonLat format

Returns

{Float} Latitude of the given MapObject LonLat

getMapObjectLonLatFromLonLat

getMapObjectLonLatFromLonLat: function( lon,
lat )

Parameters

lon	{Float}
lat	{Float}

Returns

{Object} MapObject LonLat built from lon and lat params

getXFromMapObjectPixel

getXFromMapObjectPixel: function( moPixel )

Parameters

moPixel

{Object} MapObject Pixel format

Returns

{Integer} X value of the MapObject Pixel

getYFromMapObjectPixel

getYFromMapObjectPixel: function( moPixel )

Parameters

moPixel

{Object} MapObject Pixel format

Returns

{Integer} Y value of the MapObject Pixel

getMapObjectPixelFromXY

getMapObjectPixelFromXY: function( x,
y )

Parameters

x	{Integer}
y	{Integer}

Returns

{Object} MapObject Pixel from x and y parameters