Module: ol/PluggableMap

Classes

PluggableMap

Type Definitions

AtPixelOptions{Object}

Properties:

Name	Type	Argument	Default	Description
layerFilter	undefined | function	<optional>		Layer filter function. The filter function will receive one argument, the layer-candidate and it should return a boolean value. Only layers which are visible and for which this function returns true will be tested for features. By default, all visible layers will be tested.
hitTolerance	number	<optional>	0	Hit-detection tolerance in pixels. Pixels inside the radius around the given position will be checked for features.
checkWrapped	boolean	<optional>	true	Check-Wrapped Will check for for wrapped geometries inside the range of +/- 1 world width. Works only if a projection is used that can be wrapped.

DeclutterItems{Object}

Properties:

Name	Type	Description
items	Array.<*>	Declutter items of an executor.
opacity	number	Layer opacity.

FrameState{Object}

State of the current frame. Only pixelRatio, time and viewState should be used in applications.

Properties:

Name	Type	Description
pixelRatio	number	The pixel ratio of the frame.
time	number	The time when rendering of the frame was requested.
viewState	module:ol/View~State	The state of the current view.
animate	boolean
coordinateToPixelTransform	module:ol/transform~Transform
extent	null | module:ol/extent~Extent
declutterItems	Array.<module:ol/PluggableMap~DeclutterItems>
index	number
layerStatesArray	Array.<module:ol/layer/Layer~State>
layerIndex	number
pixelToCoordinateTransform	module:ol/transform~Transform
postRenderFunctions	Array.<module:ol/PluggableMap~PostRenderFunction>
size	module:ol/size~Size
tileQueue	module:ol/TileQueue~TileQueue
usedTiles	Object.<string, Object.<string, boolean>>
viewHints	Array.<number>
wantedTiles	Object.<string, Object.<string, boolean>>

MapOptions{Object}

Object literal with config options for the map.

Properties:

Name	Type	Argument	Default	Description
controls	module:ol/Collection~Collection.<module:ol/control/Control~Control> | Array.<module:ol/control/Control~Control>	<optional>		Controls initially added to the map. If not specified, module:ol/control~defaults is used.
pixelRatio	number	<optional>	window.devicePixelRatio	The ratio between physical pixels and device-independent pixels (dips) on the device.
interactions	module:ol/Collection~Collection.<module:ol/interaction/Interaction~Interaction> | Array.<module:ol/interaction/Interaction~Interaction>	<optional>		Interactions that are initially added to the map. If not specified, module:ol/interaction~defaults is used.
keyboardEventTarget	HTMLElement | Document | string	<optional>		The element to listen to keyboard events on. This determines when the KeyboardPan and KeyboardZoom interactions trigger. For example, if this option is set to document the keyboard interactions will always trigger. If this option is not specified, the element the library listens to keyboard events on is the map target (i.e. the user-provided div for the map). If this is not document, the target element needs to be focused for key events to be emitted, requiring that the target element has a tabindex attribute.
layers	Array.<module:ol/layer/Base~BaseLayer> | module:ol/Collection~Collection.<module:ol/layer/Base~BaseLayer> | module:ol/layer/Group~LayerGroup	<optional>		Layers. If this is not defined, a map with no layers will be rendered. Note that layers are rendered in the order supplied, so if you want, for example, a vector layer to appear on top of a tile layer, it must come after the tile layer.
maxTilesLoading	number	<optional>	16	Maximum number tiles to load simultaneously.
moveTolerance	number	<optional>	1	The minimum distance in pixels the cursor must move to be detected as a map move event instead of a click. Increasing this value can make it easier to click on the map.
overlays	module:ol/Collection~Collection.<module:ol/Overlay~Overlay> | Array.<module:ol/Overlay~Overlay>	<optional>		Overlays initially added to the map. By default, no overlays are added.
target	HTMLElement | string	<optional>		The container for the map, either the element itself or the id of the element. If not specified at construction time, module:ol/Map~Map#setTarget must be called for the map to be rendered.
view	module:ol/View~View	<optional>		The map's view. No layer sources will be fetched unless this is specified at construction time or through module:ol/Map~Map#setView.

MapOptionsInternal{Object}

Properties:

Name	Type	Argument	Description
controls	module:ol/Collection~Collection.<module:ol/control/Control~Control>	<optional>
interactions	module:ol/Collection~Collection.<module:ol/interaction/Interaction~Interaction>	<optional>
keyboardEventTarget	HTMLElement | Document
overlays	module:ol/Collection~Collection.<module:ol/Overlay~Overlay>
values	Object.<string, *>

PostRenderFunction()

PluggableMap.js, line 64