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openlayers/vectortile/examples/layer-group.html
Andreas Hocevar 1c53a46d7d Update vectortiles
2015-09-13 15:36:23 +09:00

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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="chrome=1">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css" type="text/css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" type="text/css">
<link rel="stylesheet" href="./resources/prism/prism.css" type="text/css">
<link rel="stylesheet" href="../css/ol.css" type="text/css">
<link rel="stylesheet" href="./resources/layout.css" type="text/css">
<link rel="stylesheet" href="layer-group.css">
<script src="./resources/zeroclipboard/ZeroClipboard.min.js"></script>
<title>Layer group example</title>
</head>
<body>
<header class="navbar" role="navigation">
<div class="container" id="navbar-inner-container">
<a class="navbar-brand" href="./"><img src="./resources/logo-70x70.png">&nbsp;OpenLayers 3 Examples</a>
</div>
</header>
<div class="container-fluid">
<div class="row-fluid">
<div class="span6">
<div id="map" class="map"></div>
</div>
<div id="layertree" class="span6">
<h5>Click on layer nodes below to change their properties.</h5>
<ul>
<li><span>OpenAerial layer</span>
<fieldset id="layer0">
<label class="checkbox" for="visible0">
<input id="visible0" class="visible" type="checkbox"/>visibility
</label>
<label>opacity</label>
<input class="opacity" type="range" min="0" max="1" step="0.01"/>
<label>hue</label>
<input class="hue" type="range" min="-3.141592653589793" max="3.141592653589793" step="0.01"/>
<label>saturation</label>
<input class="saturation" type="range" min="0" max="5" step="0.01"/>
<label>contrast</label>
<input class="contrast" type="range" min="0" max="2" step="0.01"/>
<label>brightness</label>
<input class="brightness" type="range" min="-1" max="1" step="0.01"/>
</fieldset>
</li>
<li><span>Layer group</span>
<fieldset id="layer1">
<label class="checkbox" for="visible1">
<input id="visible1" class="visible" type="checkbox"/>visibility
</label>
<label>opacity</label>
<input class="opacity" type="range" min="0" max="1" step="0.01"/>
<label>hue</label>
<input class="hue" type="range" min="-3.141592653589793" max="3.141592653589793" step="0.01"/>
<label>saturation</label>
<input class="saturation" type="range" min="0" max="5" step="0.01"/>
<label>contrast</label>
<input class="contrast" type="range" min="0" max="2" step="0.01"/>
<label>brightness</label>
<input class="brightness" type="range" min="-1" max="1" step="0.01"/>
</fieldset>
<ul>
<li><span>Food insecurity layer</span>
<fieldset id="layer10">
<label class="checkbox" for="visible10">
<input id="visible10" class="visible" type="checkbox"/>visibility
</label>
<label>opacity</label>
<input class="opacity" type="range" min="0" max="1" step="0.01"/>
<label>hue</label>
<input class="hue" type="range" min="-3.141592653589793" max="3.141592653589793" step="0.01"/>
<label>saturation</label>
<input class="saturation" type="range" min="0" max="5" step="0.01"/>
<label>contrast</label>
<input class="contrast" type="range" min="0" max="2" step="0.01"/>
<label>brightness</label>
<input class="brightness" type="range" min="-1" max="1" step="0.01"/>
</fieldset>
</li>
<li><span>World borders layer</span>
<fieldset id="layer11">
<label class="checkbox" for="visible11">
<input id="visible11" class="visible" type="checkbox"/>visibility
</label>
<label>opacity</label>
<input class="opacity" type="range" min="0" max="1" step="0.01"/>
<label>hue</label>
<input class="hue" type="range" min="-3.141592653589793" max="3.141592653589793" step="0.01"/>
<label>saturation</label>
<input class="saturation" type="range" min="0" max="5" step="0.01"/>
<label>contrast</label>
<input class="contrast" type="range" min="0" max="2" step="0.01"/>
<label>brightness</label>
<input class="brightness" type="range" min="-1" max="1" step="0.01"/>
</fieldset>
</li>
</ul>
</li>
</ul>
</div>
</div>
<div class="row-fluid">
<div class="span12">
<h4 id="title">Layer group example</h4>
<p id="shortdesc">Example of a map with layer group.</p>
<div id="docs"><p>Example of a map with layer group.</p>
</div>
<div id="tags">tilejson, input, bind, group, layergroup</div>
<div id="api-links">Related API documentation: <ul class="inline"><li><a href="../apidoc/ol.Map.html" title="API documentation for ol.Map">ol.Map</a></li>,<li><a href="../apidoc/ol.View.html" title="API documentation for ol.View">ol.View</a></li>,<li><a href="../apidoc/ol.layer.Group.html" title="API documentation for ol.layer.Group">ol.layer.Group</a></li>,<li><a href="../apidoc/ol.layer.Tile.html" title="API documentation for ol.layer.Tile">ol.layer.Tile</a></li>,<li><a href="../apidoc/ol.proj.html" title="API documentation for ol.proj">ol.proj</a></li>,<li><a href="../apidoc/ol.source.MapQuest.html" title="API documentation for ol.source.MapQuest">ol.source.MapQuest</a></li>,<li><a href="../apidoc/ol.source.TileJSON.html" title="API documentation for ol.source.TileJSON">ol.source.TileJSON</a></li></ul></div>
</div>
</div>
<div class="row-fluid">
<div id="source-controls">
<a id="copy-button"><i class="fa fa-clipboard"></i> Copy</a>
<a id="jsfiddle-button"><i class="fa fa-jsfiddle"></i> Edit</a>
</div>
<form method="POST" id="jsfiddle-form" target="_blank" action="http://jsfiddle.net/api/post/jquery/1.11.0/">
<textarea class="hidden" name="js">var map = new ol.Map({
layers: [
new ol.layer.Tile({
source: new ol.source.MapQuest({layer: &#x27;sat&#x27;})
}), new ol.layer.Group({
layers: [
new ol.layer.Tile({
source: new ol.source.TileJSON({
url: &#x27;http://api.tiles.mapbox.com/v3/&#x27; +
&#x27;mapbox.20110804-hoa-foodinsecurity-3month.jsonp&#x27;,
crossOrigin: &#x27;anonymous&#x27;
})
}),
new ol.layer.Tile({
source: new ol.source.TileJSON({
url: &#x27;http://api.tiles.mapbox.com/v3/&#x27; +
&#x27;mapbox.world-borders-light.jsonp&#x27;,
crossOrigin: &#x27;anonymous&#x27;
})
})
]
})
],
target: &#x27;map&#x27;,
view: new ol.View({
center: ol.proj.fromLonLat([37.40570, 8.81566]),
zoom: 4
})
});
function bindInputs(layerid, layer) {
var visibilityInput = $(layerid + &#x27; input.visible&#x27;);
visibilityInput.on(&#x27;change&#x27;, function() {
layer.setVisible(this.checked);
});
visibilityInput.prop(&#x27;checked&#x27;, layer.getVisible());
$.each([&#x27;opacity&#x27;, &#x27;hue&#x27;, &#x27;saturation&#x27;, &#x27;contrast&#x27;, &#x27;brightness&#x27;],
function(i, v) {
var input = $(layerid + &#x27; input.&#x27; + v);
input.on(&#x27;input change&#x27;, function() {
layer.set(v, parseFloat(this.value));
});
input.val(String(layer.get(v)));
}
);
}
map.getLayers().forEach(function(layer, i) {
bindInputs(&#x27;#layer&#x27; + i, layer);
if (layer instanceof ol.layer.Group) {
layer.getLayers().forEach(function(sublayer, j) {
bindInputs(&#x27;#layer&#x27; + i + j, sublayer);
});
}
});
$(&#x27;#layertree li &gt; span&#x27;).click(function() {
$(this).siblings(&#x27;fieldset&#x27;).toggle();
}).siblings(&#x27;fieldset&#x27;).hide();
</textarea>
<textarea class="hidden" name="css">#layertree li &gt; span {
cursor: pointer;
}</textarea>
<textarea class="hidden" name="html">&lt;div class=&quot;row-fluid&quot;&gt;
&lt;div class=&quot;span6&quot;&gt;
&lt;div id=&quot;map&quot; class=&quot;map&quot;&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;div id=&quot;layertree&quot; class=&quot;span6&quot;&gt;
&lt;h5&gt;Click on layer nodes below to change their properties.&lt;/h5&gt;
&lt;ul&gt;
&lt;li&gt;&lt;span&gt;OpenAerial layer&lt;/span&gt;
&lt;fieldset id=&quot;layer0&quot;&gt;
&lt;label class=&quot;checkbox&quot; for=&quot;visible0&quot;&gt;
&lt;input id=&quot;visible0&quot; class=&quot;visible&quot; type=&quot;checkbox&quot;/&gt;visibility
&lt;/label&gt;
&lt;label&gt;opacity&lt;/label&gt;
&lt;input class=&quot;opacity&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;hue&lt;/label&gt;
&lt;input class=&quot;hue&quot; type=&quot;range&quot; min=&quot;-3.141592653589793&quot; max=&quot;3.141592653589793&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;saturation&lt;/label&gt;
&lt;input class=&quot;saturation&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;5&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;contrast&lt;/label&gt;
&lt;input class=&quot;contrast&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;2&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;brightness&lt;/label&gt;
&lt;input class=&quot;brightness&quot; type=&quot;range&quot; min=&quot;-1&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;/fieldset&gt;
&lt;/li&gt;
&lt;li&gt;&lt;span&gt;Layer group&lt;/span&gt;
&lt;fieldset id=&quot;layer1&quot;&gt;
&lt;label class=&quot;checkbox&quot; for=&quot;visible1&quot;&gt;
&lt;input id=&quot;visible1&quot; class=&quot;visible&quot; type=&quot;checkbox&quot;/&gt;visibility
&lt;/label&gt;
&lt;label&gt;opacity&lt;/label&gt;
&lt;input class=&quot;opacity&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;hue&lt;/label&gt;
&lt;input class=&quot;hue&quot; type=&quot;range&quot; min=&quot;-3.141592653589793&quot; max=&quot;3.141592653589793&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;saturation&lt;/label&gt;
&lt;input class=&quot;saturation&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;5&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;contrast&lt;/label&gt;
&lt;input class=&quot;contrast&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;2&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;brightness&lt;/label&gt;
&lt;input class=&quot;brightness&quot; type=&quot;range&quot; min=&quot;-1&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;/fieldset&gt;
&lt;ul&gt;
&lt;li&gt;&lt;span&gt;Food insecurity layer&lt;/span&gt;
&lt;fieldset id=&quot;layer10&quot;&gt;
&lt;label class=&quot;checkbox&quot; for=&quot;visible10&quot;&gt;
&lt;input id=&quot;visible10&quot; class=&quot;visible&quot; type=&quot;checkbox&quot;/&gt;visibility
&lt;/label&gt;
&lt;label&gt;opacity&lt;/label&gt;
&lt;input class=&quot;opacity&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;hue&lt;/label&gt;
&lt;input class=&quot;hue&quot; type=&quot;range&quot; min=&quot;-3.141592653589793&quot; max=&quot;3.141592653589793&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;saturation&lt;/label&gt;
&lt;input class=&quot;saturation&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;5&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;contrast&lt;/label&gt;
&lt;input class=&quot;contrast&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;2&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;brightness&lt;/label&gt;
&lt;input class=&quot;brightness&quot; type=&quot;range&quot; min=&quot;-1&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;/fieldset&gt;
&lt;/li&gt;
&lt;li&gt;&lt;span&gt;World borders layer&lt;/span&gt;
&lt;fieldset id=&quot;layer11&quot;&gt;
&lt;label class=&quot;checkbox&quot; for=&quot;visible11&quot;&gt;
&lt;input id=&quot;visible11&quot; class=&quot;visible&quot; type=&quot;checkbox&quot;/&gt;visibility
&lt;/label&gt;
&lt;label&gt;opacity&lt;/label&gt;
&lt;input class=&quot;opacity&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;hue&lt;/label&gt;
&lt;input class=&quot;hue&quot; type=&quot;range&quot; min=&quot;-3.141592653589793&quot; max=&quot;3.141592653589793&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;saturation&lt;/label&gt;
&lt;input class=&quot;saturation&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;5&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;contrast&lt;/label&gt;
&lt;input class=&quot;contrast&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;2&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;brightness&lt;/label&gt;
&lt;input class=&quot;brightness&quot; type=&quot;range&quot; min=&quot;-1&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;/fieldset&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;/div&gt;
</textarea>
<input type="hidden" name="wrap" value="l">
<input type="hidden" name="resources" value="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css,https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js,http://openlayers.org/en/v3.9.0/css/ol.css,http://openlayers.org/en/v3.9.0/build/ol.js">
</form>
<pre><code id="example-source" class="language-markup">&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;head&gt;
&lt;title&gt;Layer group example&lt;/title&gt;
&lt;script src="https://code.jquery.com/jquery-1.11.2.min.js"&gt;&lt;/script&gt;
&lt;link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css"&gt;
&lt;script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"&gt;&lt;/script&gt;
&lt;link rel="stylesheet" href="http://openlayers.org/en/v3.9.0/css/ol.css" type="text/css"&gt;
&lt;script src="http://openlayers.org/en/v3.9.0/build/ol.js"&gt;&lt;/script&gt;
&lt;style&gt;
#layertree li &gt; span {
cursor: pointer;
}
&lt;/style&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;div class="container-fluid"&gt;
&lt;div class=&quot;row-fluid&quot;&gt;
&lt;div class=&quot;span6&quot;&gt;
&lt;div id=&quot;map&quot; class=&quot;map&quot;&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;div id=&quot;layertree&quot; class=&quot;span6&quot;&gt;
&lt;h5&gt;Click on layer nodes below to change their properties.&lt;/h5&gt;
&lt;ul&gt;
&lt;li&gt;&lt;span&gt;OpenAerial layer&lt;/span&gt;
&lt;fieldset id=&quot;layer0&quot;&gt;
&lt;label class=&quot;checkbox&quot; for=&quot;visible0&quot;&gt;
&lt;input id=&quot;visible0&quot; class=&quot;visible&quot; type=&quot;checkbox&quot;/&gt;visibility
&lt;/label&gt;
&lt;label&gt;opacity&lt;/label&gt;
&lt;input class=&quot;opacity&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;hue&lt;/label&gt;
&lt;input class=&quot;hue&quot; type=&quot;range&quot; min=&quot;-3.141592653589793&quot; max=&quot;3.141592653589793&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;saturation&lt;/label&gt;
&lt;input class=&quot;saturation&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;5&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;contrast&lt;/label&gt;
&lt;input class=&quot;contrast&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;2&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;brightness&lt;/label&gt;
&lt;input class=&quot;brightness&quot; type=&quot;range&quot; min=&quot;-1&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;/fieldset&gt;
&lt;/li&gt;
&lt;li&gt;&lt;span&gt;Layer group&lt;/span&gt;
&lt;fieldset id=&quot;layer1&quot;&gt;
&lt;label class=&quot;checkbox&quot; for=&quot;visible1&quot;&gt;
&lt;input id=&quot;visible1&quot; class=&quot;visible&quot; type=&quot;checkbox&quot;/&gt;visibility
&lt;/label&gt;
&lt;label&gt;opacity&lt;/label&gt;
&lt;input class=&quot;opacity&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;hue&lt;/label&gt;
&lt;input class=&quot;hue&quot; type=&quot;range&quot; min=&quot;-3.141592653589793&quot; max=&quot;3.141592653589793&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;saturation&lt;/label&gt;
&lt;input class=&quot;saturation&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;5&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;contrast&lt;/label&gt;
&lt;input class=&quot;contrast&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;2&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;brightness&lt;/label&gt;
&lt;input class=&quot;brightness&quot; type=&quot;range&quot; min=&quot;-1&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;/fieldset&gt;
&lt;ul&gt;
&lt;li&gt;&lt;span&gt;Food insecurity layer&lt;/span&gt;
&lt;fieldset id=&quot;layer10&quot;&gt;
&lt;label class=&quot;checkbox&quot; for=&quot;visible10&quot;&gt;
&lt;input id=&quot;visible10&quot; class=&quot;visible&quot; type=&quot;checkbox&quot;/&gt;visibility
&lt;/label&gt;
&lt;label&gt;opacity&lt;/label&gt;
&lt;input class=&quot;opacity&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;hue&lt;/label&gt;
&lt;input class=&quot;hue&quot; type=&quot;range&quot; min=&quot;-3.141592653589793&quot; max=&quot;3.141592653589793&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;saturation&lt;/label&gt;
&lt;input class=&quot;saturation&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;5&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;contrast&lt;/label&gt;
&lt;input class=&quot;contrast&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;2&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;brightness&lt;/label&gt;
&lt;input class=&quot;brightness&quot; type=&quot;range&quot; min=&quot;-1&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;/fieldset&gt;
&lt;/li&gt;
&lt;li&gt;&lt;span&gt;World borders layer&lt;/span&gt;
&lt;fieldset id=&quot;layer11&quot;&gt;
&lt;label class=&quot;checkbox&quot; for=&quot;visible11&quot;&gt;
&lt;input id=&quot;visible11&quot; class=&quot;visible&quot; type=&quot;checkbox&quot;/&gt;visibility
&lt;/label&gt;
&lt;label&gt;opacity&lt;/label&gt;
&lt;input class=&quot;opacity&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;hue&lt;/label&gt;
&lt;input class=&quot;hue&quot; type=&quot;range&quot; min=&quot;-3.141592653589793&quot; max=&quot;3.141592653589793&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;saturation&lt;/label&gt;
&lt;input class=&quot;saturation&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;5&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;contrast&lt;/label&gt;
&lt;input class=&quot;contrast&quot; type=&quot;range&quot; min=&quot;0&quot; max=&quot;2&quot; step=&quot;0.01&quot;/&gt;
&lt;label&gt;brightness&lt;/label&gt;
&lt;input class=&quot;brightness&quot; type=&quot;range&quot; min=&quot;-1&quot; max=&quot;1&quot; step=&quot;0.01&quot;/&gt;
&lt;/fieldset&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;script&gt;
var map = new ol.Map({
layers: [
new ol.layer.Tile({
source: new ol.source.MapQuest({layer: &#x27;sat&#x27;})
}), new ol.layer.Group({
layers: [
new ol.layer.Tile({
source: new ol.source.TileJSON({
url: &#x27;http://api.tiles.mapbox.com/v3/&#x27; +
&#x27;mapbox.20110804-hoa-foodinsecurity-3month.jsonp&#x27;,
crossOrigin: &#x27;anonymous&#x27;
})
}),
new ol.layer.Tile({
source: new ol.source.TileJSON({
url: &#x27;http://api.tiles.mapbox.com/v3/&#x27; +
&#x27;mapbox.world-borders-light.jsonp&#x27;,
crossOrigin: &#x27;anonymous&#x27;
})
})
]
})
],
target: &#x27;map&#x27;,
view: new ol.View({
center: ol.proj.fromLonLat([37.40570, 8.81566]),
zoom: 4
})
});
function bindInputs(layerid, layer) {
var visibilityInput = $(layerid + &#x27; input.visible&#x27;);
visibilityInput.on(&#x27;change&#x27;, function() {
layer.setVisible(this.checked);
});
visibilityInput.prop(&#x27;checked&#x27;, layer.getVisible());
$.each([&#x27;opacity&#x27;, &#x27;hue&#x27;, &#x27;saturation&#x27;, &#x27;contrast&#x27;, &#x27;brightness&#x27;],
function(i, v) {
var input = $(layerid + &#x27; input.&#x27; + v);
input.on(&#x27;input change&#x27;, function() {
layer.set(v, parseFloat(this.value));
});
input.val(String(layer.get(v)));
}
);
}
map.getLayers().forEach(function(layer, i) {
bindInputs(&#x27;#layer&#x27; + i, layer);
if (layer instanceof ol.layer.Group) {
layer.getLayers().forEach(function(sublayer, j) {
bindInputs(&#x27;#layer&#x27; + i + j, sublayer);
});
}
});
$(&#x27;#layertree li &gt; span&#x27;).click(function() {
$(this).siblings(&#x27;fieldset&#x27;).toggle();
}).siblings(&#x27;fieldset&#x27;).hide();
&lt;/script&gt;
&lt;/body&gt;
&lt;/html&gt;</code></pre>
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