Leaflet.CenterCross

Leaflet.CenterCross, a plugin that adds cross image on center to Leaflet powered maps.

Original program is developed by Geospatial Information Authority of Japan.

https://github.com/gsi-cyberjapan/gsimaps

Structure and build scripts are based Leaflet.draw.

https://github.com/Leaflet/Leaflet.draw

How to use

include javascript.

<script src="https://unpkg.com/leaflet-center-cross@0.0.8/dist/leaflet.CenterCross.js"></script>

add follow code:

var control = L.control.centerCross();
map.addControl(control);

Control.centerCross

CenterCross control provides toggle switch of center cross.

var control = L.control.centerCross({show: true, position: "topright"});
map.addControl(control);

Creation

Factory	Description
L.control.centerCross(<Control.CenterCross options> options?)	Create a center cross control.

Options

Option	Type	Default	Description
position	String	'topleft	See Control Positions
toggleText	String	'C'	control's text
toggleTitle	String	'Toggle Center Cross'	control's title, show on mouse over in control like tooltip
show	Boolean	false	If true, show center cross when addControl

centerCross

Used to put center cross object in center of the map.

var centerCross = L.centerCross();
map.addLayer(centerCross);

Creation

Factory	Description
L.centerCross(<CenterCross options> options?)	Creates a center cross object.

Options

Option	Type	Default	Description
visible	Boolean	true	If true, adds center cross to the map.

Methods

Method	Returns	Description
addTo(<Map > map)	this	Adds center cross to the map.
getVisible()	Boolean	Reterns true if center cross shows in the map.
setVisible(< Boolean > on)	this	Updates visible status