62 lines
1.8 KiB
JavaScript
62 lines
1.8 KiB
JavaScript
import Map from '../src/ol/Map.js';
|
|
import _ol_View_ from '../src/ol/View.js';
|
|
import _ol_layer_Group_ from '../src/ol/layer/Group.js';
|
|
import TileLayer from '../src/ol/layer/Tile.js';
|
|
import {fromLonLat} from '../src/ol/proj.js';
|
|
import _ol_source_OSM_ from '../src/ol/source/OSM.js';
|
|
import _ol_source_TileJSON_ from '../src/ol/source/TileJSON.js';
|
|
|
|
var map = new Map({
|
|
layers: [
|
|
new TileLayer({
|
|
source: new _ol_source_OSM_()
|
|
}), new _ol_layer_Group_({
|
|
layers: [
|
|
new TileLayer({
|
|
source: new _ol_source_TileJSON_({
|
|
url: 'https://api.tiles.mapbox.com/v3/mapbox.20110804-hoa-foodinsecurity-3month.json?secure',
|
|
crossOrigin: 'anonymous'
|
|
})
|
|
}),
|
|
new TileLayer({
|
|
source: new _ol_source_TileJSON_({
|
|
url: 'https://api.tiles.mapbox.com/v3/mapbox.world-borders-light.json?secure',
|
|
crossOrigin: 'anonymous'
|
|
})
|
|
})
|
|
]
|
|
})
|
|
],
|
|
target: 'map',
|
|
view: new _ol_View_({
|
|
center: fromLonLat([37.40570, 8.81566]),
|
|
zoom: 4
|
|
})
|
|
});
|
|
|
|
function bindInputs(layerid, layer) {
|
|
var visibilityInput = $(layerid + ' input.visible');
|
|
visibilityInput.on('change', function() {
|
|
layer.setVisible(this.checked);
|
|
});
|
|
visibilityInput.prop('checked', layer.getVisible());
|
|
|
|
var opacityInput = $(layerid + ' input.opacity');
|
|
opacityInput.on('input change', function() {
|
|
layer.setOpacity(parseFloat(this.value));
|
|
});
|
|
opacityInput.val(String(layer.getOpacity()));
|
|
}
|
|
map.getLayers().forEach(function(layer, i) {
|
|
bindInputs('#layer' + i, layer);
|
|
if (layer instanceof _ol_layer_Group_) {
|
|
layer.getLayers().forEach(function(sublayer, j) {
|
|
bindInputs('#layer' + i + j, sublayer);
|
|
});
|
|
}
|
|
});
|
|
|
|
$('#layertree li > span').click(function() {
|
|
$(this).siblings('fieldset').toggle();
|
|
}).siblings('fieldset').hide();
|