Class: MapOL

Methods

findLayerInType(layer, type)
getExtendedEventByTypeCollection(event, collection)
getMap()

getViewCenter()
getViewZoom()
makeLayerGroup()

setViewCenter(center)
setViewZoom(zoom)

new MapOL()

Extends: module:meteoJS/synview/map.SynviewMap

Methods

findLayerInType(layer, type) → integer

Returns index of the passed layer inside the layer group of the passed type. Synview internal method.

Parameters

Name	Type	Optional	Description
layer	external:ol/layer/Layer~Layer		Layer object.
type	module:meteoJS/synview/type.Type		Type.

Returns: integer Index.

getExtendedEventByTypeCollection(event, collection) → module:meteoJS/synview/map~extendedEvent

Returns an event object, that is extended by several keys. Synview internal method.

Parameters

Name	Type	Optional	Description
event	external:ol/MapBrowserPointerEvent		Map event object.
collection	module:meteoJS/synview/typeCollection.TypeCollection		Type collection.

Returns: module:meteoJS/synview/map~extendedEvent Event object.

getMap() → mixed

Returns map object.

Inherited from: module:meteoJS/synview/map.SynviewMap#getMap
Returns: Map object.

getViewCenter() → Array of number

Helper function. Returns the view center in WGS84 coordinates, lat/lon.

Returns: Array of number Center.

getViewZoom() → (number or undefined)

Helper function. Returns the view zoom level.

Returns: (number or undefined) Zoom level.

makeLayerGroup() → external:ol/layer/Group~LayerGroup

Returns a new layer group, already added to the map.

Returns: external:ol/layer/Group~LayerGroup New layer group.

setViewCenter(center) → module:meteoJS/synview/map/ol~MapOL

Helper function. Sets the view center in WGS84 coordinates, lat/lon.

Parameter

Name	Type	Optional	Description
center	Array of number		Center.

Returns: module:meteoJS/synview/map/ol~MapOL This.

setViewZoom(zoom) → module:meteoJS/synview/map/ol~MapOL

Helper function. Sets the view zoom level.

Parameter

Name	Type	Optional	Description
zoom	(number or undefined)		Zoom level.

Returns: module:meteoJS/synview/map/ol~MapOL This.