Files
openlayers/examples/tile-transitions.js
2018-01-10 09:35:42 -07:00

32 lines
843 B
JavaScript

import Map from '../src/ol/Map.js';
import View from '../src/ol/View.js';
import TileLayer from '../src/ol/layer/Tile.js';
import _ol_source_XYZ_ from '../src/ol/source/XYZ.js';
var url = 'https://{a-c}.tiles.mapbox.com/v3/mapbox.world-bright/{z}/{x}/{y}.png';
var withTransition = new TileLayer({
source: new _ol_source_XYZ_({url: url})
});
var withoutTransition = new TileLayer({
source: new _ol_source_XYZ_({url: url, transition: 0}),
visible: false
});
var map = new Map({
layers: [withTransition, withoutTransition],
target: 'map',
view: new View({
center: [0, 0],
zoom: 2,
maxZoom: 11
})
});
document.getElementById('transition').addEventListener('change', function(event) {
var transition = event.target.checked;
withTransition.setVisible(transition);
withoutTransition.setVisible(!transition);
});