OpenLayers.Layer.KaMap

Summary

OpenLayers.Layer.KaMap
Properties
isBaseLayer	{Boolean} KaMap Layer is always a base layer
units	{?}
resolution	{Float}
Constants
DEFAULT_PARAMS	{Object} parameters set by default.
Constructor
OpenLayers.Layer.KaMap
Functions
getURL
calculateGridLayout	ka-Map uses the center point of the map as an origin for its tiles.
clone
getTileBounds	Returns The tile bounds for a layer given a pixel location.

{Boolean} KaMap Layer is always a base layer

{?}

{Float}

{Object} parameters set by default. The default parameters set the format via the ‘i’ parameter to ‘jpeg’.

name	{String}
url	{String}
params	{Object} Parameters to be sent to the HTTP server in the query string for the tile. The format can be set via the ‘i’ parameter (defaults to jpg) , and the map should be set via the ‘map’ parameter. It has been reported that ka-Map may behave inconsistently if your format parameter does not match the format parameter configured in your config.php. (See ticket #327 for more information.)
options	{Object} Additional options for the layer. Any of the APIProperties listed on this layer, and any layer types it extends, can be overridden through the options parameter.

getURL: function ( bounds )

bounds

{String} A string with the layer’s url and parameters and also the passed-in bounds and appropriate tile size specified as parameters

calculateGridLayout: function( bounds,
origin,
resolution )

ka-Map uses the center point of the map as an origin for its tiles. Override calculateGridLayout to center tiles correctly for this case.

Object containing properties tilelon, tilelat, tileoffsetlat, tileoffsetlat, tileoffsetx, tileoffsety

clone: function ( obj )

obj

{Object}

{<OpenLayers.Layer.Kamap>} An exact clone of this OpenLayers.Layer.KaMap

getTileBounds: function( viewPortPx )

Returns The tile bounds for a layer given a pixel location.

viewPortPx

{OpenLayers.Pixel} The location in the viewport.

{OpenLayers.Bounds} Bounds of the tile at the given pixel location.