new ol.geom.MultiPoint(coordinates, opt_layout)
Name | Type | Description |
---|---|---|
coordinates |
Array.<ol.Coordinate> |
Coordinates. |
layout |
ol.geom.GeometryLayout |
Layout. |
Fires:
-
change
- Triggered when the geometry changes. -
propertychange
(ol.ObjectEvent) - Triggered when a property is changed.
Extends
Methods
-
appendPoint(point)
src/ol/geom/multipoint.js, line 39 -
Append the passed point to this multipoint.
Name Type Description point
ol.geom.Point Point.
-
applyTransform(transformFn) inherited
src/ol/geom/simplegeometry.js, line 260 -
Apply a transform function to each coordinate of the geometry. The geometry is modified in place. If you do not want the geometry modified in place, first clone() it and then use this function on the clone.
Name Type Description transformFn
ol.TransformFunction Transform.
-
changed() inherited experimental
src/ol/observable.js, line 52 -
Increases the revision counter and dispatches a 'change' event.
Fires:
-
change
experimental
-
-
clone(){ol.geom.MultiPoint}
src/ol/geom/multipoint.js, line 56 -
Make a complete copy of the geometry.
Returns:
Clone.
-
get(key){*} inherited
src/ol/object.js, line 150 -
Gets a value.
Name Type Description key
string Key name.
Returns:
Value.
-
getClosestPoint(point, opt_closestPoint){ol.Coordinate} inherited
src/ol/geom/geometry.js, line 122 -
Return the closest point of the geometry to the passed point as
coordinate
.Name Type Description point
ol.Coordinate Point.
closestPoint
ol.Coordinate Closest point.
Returns:
Closest point.
-
getCoordinates(){Array.<ol.Coordinate>}
src/ol/geom/multipoint.js, line 95 -
Return the coordinates of the multipoint.
Returns:
Coordinates.
-
Get the extent of the geometry.
Name Type Description extent
ol.Extent Extent.
Returns:
extent Extent.
-
getFirstCoordinate(){ol.Coordinate} inherited
src/ol/geom/simplegeometry.js, line 112 -
Return the first coordinate of the geometry.
Returns:
First coordinate.
-
getKeys(){Array.<string>} inherited
src/ol/object.js, line 164 -
Get a list of object property names.
Returns:
List of property names.
-
getLastCoordinate(){ol.Coordinate} inherited
src/ol/geom/simplegeometry.js, line 130 -
Return the last coordinate of the geometry.
Returns:
Last point.
-
getLayout(){ol.geom.GeometryLayout} inherited
src/ol/geom/simplegeometry.js, line 140 -
Return the
layout
of the geometry.Returns:
Layout.
-
getPoint(index){ol.geom.Point}
src/ol/geom/multipoint.js, line 107 -
Return the point at the specified index.
Name Type Description index
number Index.
Returns:
Point.
-
getPoints(){Array.<ol.geom.Point>}
src/ol/geom/multipoint.js, line 127 -
Return the points of this multipoint.
Returns:
Points.
-
getProperties(){Object.<string, *>} inherited
src/ol/object.js, line 174 -
Get an object of all property names and values.
Returns:
Object.
-
getRevision(){number} inherited experimental
src/ol/observable.js, line 62 -
Returns:
Revision.
-
getType(){ol.geom.GeometryType}
src/ol/geom/multipoint.js, line 147 -
Get the type of this geometry.
Returns:
Geometry type.
-
intersectsExtent(extent){boolean}
src/ol/geom/multipoint.js, line 156 -
Test if the geometry and the passed extent intersect.
Name Type Description extent
ol.Extent Extent.
Returns:
true
if the geometry and the extent intersect.
-
on(type, listener, opt_this){goog.events.Key} inherited
src/ol/observable.js, line 75 -
Listen for a certain type of event.
Name Type Description type
string | Array.<string> The event type or array of event types.
listener
function The listener function.
this
Object The object to use as
this
inlistener
.Returns:
Unique key for the listener.
-
once(type, listener, opt_this){goog.events.Key} inherited
src/ol/observable.js, line 88 -
Listen once for a certain type of event.
Name Type Description type
string | Array.<string> The event type or array of event types.
listener
function The listener function.
this
Object The object to use as
this
inlistener
.Returns:
Unique key for the listener.
-
set(key, value) inherited
src/ol/object.js, line 203 -
Sets a value.
Name Type Description key
string Key name.
value
* Value.
-
setCoordinates(coordinates, opt_layout)
src/ol/geom/multipoint.js, line 177 -
Set the coordinates of the multipoint.
Name Type Description coordinates
Array.<ol.Coordinate> Coordinates.
layout
ol.geom.GeometryLayout Layout.
-
setProperties(values) inherited
src/ol/object.js, line 216 -
Sets a collection of key-value pairs. Note that this changes any existing properties and adds new ones (it does not remove any existing properties).
Name Type Description values
Object.<string, *> Values.
-
translate(deltaX, deltaY) inherited
src/ol/geom/simplegeometry.js, line 272 -
Translate the geometry. This modifies the geometry coordinates in place. If instead you want a new geometry, first
clone()
this geometry.Name Type Description deltaX
number Delta X.
deltaY
number Delta Y.
-
un(type, listener, opt_this) inherited
src/ol/observable.js, line 101 -
Unlisten for a certain type of event.
Name Type Description type
string | Array.<string> The event type or array of event types.
listener
function The listener function.
this
Object The object which was used as
this
by thelistener
. -
unByKey(key) inherited
src/ol/observable.js, line 114 -
Removes an event listener using the key returned by
on()
oronce()
. Note that using theol.Observable.unByKey
static function is to be preferred.Name Type Description key
goog.events.Key The key returned by
on()
oronce()
. -
unset(key) inherited
src/ol/object.js, line 229 -
Unsets a property.
Name Type Description key
string Key name.