Update package version to 6.0.0-beta.6

.circleci/config.yml

@@ -27,10 +27,6 @@ jobs:
           name: Run Tests
           command: npm test
 
-      - store_artifacts:
-          path: coverage/
-          destination: coverage
-
       - store_artifacts:
           path: rendering/cases/
           destination: rendering
@@ -42,11 +38,3 @@ jobs:
       - store_artifacts:
           path: build/examples
           destination: examples
-
-      - run:
-          name: Build API Docs
-          command: npm run apidoc
-
-      - store_artifacts:
-          path: build/apidoc
-          destination: apidoc

.github/FUNDING.yml

@@ -1,8 +0,0 @@
-# These are supported funding model platforms
-
-github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
-patreon: # Replace with a single Patreon username
-open_collective: openlayers
-ko_fi: # Replace with a single Ko-fi username
-tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
-custom: # Replace with a single custom sponsorship URL

.github/stale.yml

@@ -1,17 +0,0 @@
-# Number of days of inactivity before an issue becomes stale
-daysUntilStale: 60
-# Number of days of inactivity before a stale issue is closed
-daysUntilClose: 7
-# Issues with these labels will never be considered stale
-exemptLabels:
-  - blocker
-  - regression
-# Label to use when marking an issue as stale
-staleLabel: stale
-# Comment to post when marking an issue as stale. Set to `false` to disable
-markComment: >
-  This issue has been automatically marked as stale because it has not had
-  recent activity. It will be closed if no further activity occurs. Thank you
-  for your contributions.
-# Comment to post when closing a stale issue. Set to `false` to disable
-closeComment: false

changelog/upgrade-notes.md

@@ -4,38 +4,6 @@
 
 #### Backwards incompatible changes
 
-#### Removal of `TOUCH` constant from `ol/has`
-
-If you were previously using this constant, you can check if `'ontouchstart'` is defined in `window` instead.
-
-```js
-if ('ontouchstart' in window) {
-  // ...
-}
-```
-
-#### Removal of `GEOLOCATION` constant from `ol/has`
-
-If you were previously using this constant, you can check if `'geolocation'` is defined in `navigator` instead.
-
-```js
-if ('geolocation' in navigator) {
-  // ...
-}
-```
-
-#### Removal of CSS print rules
-
-The CSS media print rules were removed from the `ol.css` file. To get the previous behavior, use the following CSS:
-
-```css
-@media print {
-  .ol-control {
-    display: none;
-  }
-}
-```
-
 #### Removal of optional this arguments
 
 The optional this (i.e. opt_this) arguments were removed from the following methods.
@@ -64,9 +32,9 @@ Previously, this options only constrained the view *center*. This behaviour can
 
 As a side effect, the view `rotate` method is gone and has been replaced with `adjustRotation` which takes a delta as input.
 
-##### The view is constrained so only one world is visible
+##### Zoom is constrained so only one world is visible
 
-Previously, maps showed multiple worlds at low zoom levels. In addition, it used to be possible to pan off the north or south edge of the world.  Now, the view is restricted to show only one world, and you cannot pan off the edge. To get the previous behavior, configure the `ol/View` with `multiWorld: true`.
+Previously, maps showed multiple worlds at low zoom levels. Now, the view is restricted to show only one world. To get the previous behavior, configure the `ol/View` with `multiWorld: true`.
 
 ##### Removal of deprecated methods
 
@@ -130,14 +98,6 @@ If you were previously using `VectorTile` layers with `renderMode: 'vector'`, yo
 
 If you were previously using `Vector` layers with `renderMode: 'image'`, you have to remove this configuration option. Instead, use the new `ol/layer/VectorImage` layer with your `ol/source/Vector`.
 
-##### New declutter behavior
-
-If a map has more than one layer with `declutter` set to true, decluttering now considers all `Vector` and `VectorTile` layers, instead of decluttering each layer separately. Only `VectorImage` layers continue to be decluttered separately. The higher the z-index of a layer, the higher the priority of its decluttered items.
-
-Within a layer, the declutter order has changed. Previously, styles with a lower `zIndex` were prioritized over those with a higher `zIndex`. Now the opposite order is used.
-
-On vector layers, even if decluttered images or texts have a lower z-Index than polygons or lines, they will now be rendered on top of the polygons or lines. For vector tile layers, this was the case already in previous releases.
-
 ##### New `prerender` and `postrender` layer events replace old `precompose`, `render` and `postcompose` events
 
 If you were previously registering for `precompose` and `postcompose` events, you should now register for `prerender` and `postrender` events on layers.  Instead of the previous `render` event, you should now listen for `postrender`. Layers are no longer composed to a single Canvas element.  Instead, they are added to the map viewport as individual elements.

config/jsdoc/api/index.md

@@ -1,43 +1,43 @@
 <table><tr>
 <th width="33.3%">Map</th><th width="33.3%">View</th><th width="33.3%">Layers</th>
 </tr><tr>
-<td><p>A <a href="module-ol_Map-Map.html">map</a> is made of <a href="module-ol_layer_Base-BaseLayer.html">layers</a>, a <a href="module-ol_View-View.html">view</a> to visualize them, <a href="module-ol_interaction_Interaction-Interaction.html">interactions</a> to modify map content and <a href="module-ol_control_Control-Control.html">controls</a> with UI components.</p>
+<td><p>A [map](module-ol_Map-Map.html) is made of [layers](module-ol_layer_Base-BaseLayer.html), a [view](module-ol_View-View.html) to visualize them, [interactions](module-ol_interaction_Interaction-Interaction.html) to modify map content and [controls](module-ol_control_Control-Control.html) with UI components.</p>
-<a href="module-ol_Map-Map.html">Overview</a><br>
+[Overview](module-ol_Map-Map.html)<br>
-<a href="module-ol_Map-Map.html#Map">Creation</a><br>
+[Creation](module-ol_Map-Map.html#Map)<br>
-<a href="module-ol_MapBrowserEvent-MapBrowserEvent.html">Events</a></td>
+[Events](module-ol_MapBrowserEvent-MapBrowserEvent.html)</td>
 <td><p>The view manages the visual parameters of the map view, like resolution or rotation.</p>
-<a href="module-ol_View-View.html">View</a> with center, projection, resolution and rotation</td>
+[View](module-ol_View-View.html) with center, projection, resolution and rotation</td>
-<td><p>Layers are lightweight containers that get their data from <a href="module-ol_source_Source-Source.html">sources</a>.</p>
+<td><p>Layers are lightweight containers that get their data from [sources](module-ol_source_Source-Source.html).</p>
-<a href="module-ol_layer_Tile-TileLayer.html">ol/layer/Tile</a><br>
+[ol/layer/Tile](module-ol_layer_Tile-TileLayer.html)<br>
-<a href="module-ol_layer_Image-ImageLayer.html">ol/layer/Image</a><br>
+[ol/layer/Image](module-ol_layer_Image-ImageLayer.html)<br>
-<a href="module-ol_layer_Vector-VectorLayer.html">ol/layer/Vector</a><br>
+[ol/layer/Vector](module-ol_layer_Vector-VectorLayer.html)<br>
-<a href="module-ol_layer_VectorTile-VectorTileLayer.html">ol/layer/VectorTile</a></td>
+[ol/layer/VectorTile](module-ol_layer_VectorTile-VectorTileLayer.html)</td>
 </tr><tr>
 <th>Controls</th><th>Interactions</th><th>Sources and formats</th>
 </tr><tr>
-<td><a href="module-ol_control_util.html#.defaults">Map default controls</a><br>
+<td>[Map default controls](module-ol_control_util.html#.defaults)<br>
-<a href="module-ol_control_Control-Control.html">All controls</a>
+[All controls](module-ol_control_Control-Control.html)
 </td>
 <td>
-<a href="module-ol_interaction.html#~defaults">Map default interactions</a><br>
+[Map default interactions](module-ol_interaction.html#~defaults)<br>
-Interactions for <a href="module-ol_Feature-Feature.html">vector features</a>
+Interactions for [vector features](module-ol_Feature-Feature.html)
-<ul><li><a href="module-ol_interaction_Select-Select.html">ol/interaction/Select</a></li>
+<ul><li>[ol/interaction/Select](module-ol_interaction_Select-Select.html)</li>
-<li><a href="module-ol_interaction_Draw-Draw.html">ol/interaction/Draw</a></li>
+<li>[ol/interaction/Draw](module-ol_interaction_Draw-Draw.html)</li>
-<li><a href="module-ol_interaction_Modify-Modify.html">ol/interaction/Modify</a></li></ul>
+<li>[ol/interaction/Modify](module-ol_interaction_Modify-Modify.html)</li></ul>
-<a href="module-ol_interaction_Interaction-Interaction.html">All interactions</a></td>
+[All interactions](module-ol_interaction_Interaction-Interaction.html)</td>
-<td><a href="module-ol_source_Tile-TileSource.html">Tile sources</a> for <a href="module-ol_layer_Tile-TileLayer.html">ol/layer/Tile</a>
+<td>[Tile sources](module-ol_source_Tile-TileSource.html) for [ol/layer/Tile](module-ol_layer_Tile-TileLayer.html)
-<br><a href="module-ol_source_Image-ImageSource.html">Image sources</a> for <a href="module-ol_layer_Image-ImageLayer.html">ol/layer/Image</a>
+<br>[Image sources](module-ol_source_Image-ImageSource.html) for [ol/layer/Image](module-ol_layer_Image-ImageLayer.html)
-<br><a href="module-ol_source_Vector-VectorSource.html">Vector sources</a> for <a href="module-ol_layer_Vector-VectorLayer.html">ol/layer/Vector</a>
+<br>[Vector sources](module-ol_source_Vector-VectorSource.html) for [ol/layer/Vector](module-ol_layer_Vector-VectorLayer.html)
-<br><a href="module-ol_source_VectorTile-VectorTile.html">Vector tile sources</a> for <a href="module-ol_layer_VectorTile-VectorTileLayer.html">ol/layer/VectorTile</a>
+<br>[Vector tile sources](module-ol_source_VectorTile-VectorTile.html) for [ol/layer/VectorTile](module-ol_layer_VectorTile-VectorTileLayer.html)
-<br><a href="module-ol_format_Feature-FeatureFormat.html">Formats</a> for reading/writing vector data
+<br>[Formats](module-ol_format_Feature-FeatureFormat.html) for reading/writing vector data
-<br><a href="module-ol_format_WMSCapabilities-WMSCapabilities.html">ol/format/WMSCapabilities</a></td></tr>
+<br>[ol/format/WMSCapabilities](module-ol_format_WMSCapabilities-WMSCapabilities.html)</td></tr>
 <tr><th>Projections</th><th>Observable objects</th><th>Other components</th></tr>
-<tr><td><p>All coordinates and extents need to be provided in view projection (default: EPSG:3857). To transform, use <a href="module-ol_proj.html#.transform">ol/proj#transform()</a> and <a href="module-ol_proj.html#.transformExtent">ol/proj#transformExtent()</a>.</p>
+<tr><td><p>All coordinates and extents need to be provided in view projection (default: EPSG:3857). To transform, use [ol/proj#transform()](module-ol_proj.html#.transform) and [ol/proj#transformExtent()](module-ol_proj.html#.transformExtent).</p>
-<a href="module-ol_proj.html">ol/proj</a></td>
+[ol/proj](module-ol_proj.html)</td>
-<td><p>Changes to all <a href="module-ol_Object-BaseObject.html">ol/Object</a>s can be observed by calling the <a href="module-ol_Object-BaseObject.html#on">object.on('propertychange')</a> method.  Listeners receive an <a href="module-ol_Object-ObjectEvent.html">ol/Object.ObjectEvent</a> with information on the changed property and old value.</p>
+<td><p>Changes to all [ol/Object](module-ol_Object-BaseObject.html)s can be observed by calling the [object.on('propertychange')](module-ol_Object-BaseObject.html#on) method.  Listeners receive an [ol/Object.ObjectEvent](module-ol_Object-ObjectEvent.html) with information on the changed property and old value.</p>
 <td>
-<a href="module-ol_Geolocation.html">ol/Geolocation</a><br>
+[ol/Geolocation](module-ol_Geolocation.html)<br>
-<a href="module-ol_Overlay-Overlay.html">ol/Overlay</a><br></td>
+[ol/Overlay](module-ol_Overlay-Overlay.html)<br></td>
 </tr></table>
 
 &nbsp;

config/jsdoc/api/plugins/api.js

@@ -31,24 +31,6 @@ function hasApiMembers(doclet) {
 }
 
 function includeAugments(doclet) {
-  // Make sure that `observables` and `fires` are taken from an already processed `class` doclet.
-  // This is necessary because JSDoc generates multiple doclets with the same longname.
-  const cls = classes[doclet.longname];
-  if (cls.observables && !doclet.observables) {
-    doclet.observables = cls.observables;
-  }
-  if (doclet.fires && cls.fires) {
-    for (let i = 0, ii = cls.fires.length; i < ii; ++i) {
-      const fires = cls.fires[i];
-      if (doclet.fires.indexOf(fires) == -1) {
-        doclet.fires.push(fires);
-      }
-    }
-  }
-  if (cls.fires && !doclet.fires) {
-    doclet.fires = cls.fires;
-  }
-
   const augments = doclet.augments;
   if (augments) {
     let cls;
@@ -77,9 +59,7 @@ function includeAugments(doclet) {
           });
         }
         cls._hideConstructor = true;
-        if (!cls.undocumented) {
+        delete cls.undocumented;
-          cls._documented = true;
-        }
       }
     }
   }
@@ -166,13 +146,10 @@ exports.handlers = {
         // constructor from the docs.
         doclet._hideConstructor = true;
         includeAugments(doclet);
-      } else if (!doclet._hideConstructor && !(doclet.kind == 'typedef' && doclet.longname in types)) {
+      } else if (doclet.undocumented !== false && !doclet._hideConstructor && !(doclet.kind == 'typedef' && doclet.longname in types)) {
         // Remove all other undocumented symbols
         doclet.undocumented = true;
       }
-      if (doclet._documented) {
-        delete doclet.undocumented;
-      }
     }
   }
 

config/jsdoc/api/plugins/events.js

@@ -1,29 +1,32 @@
 const events = {};
+const classes = {};
 
 exports.handlers = {
 
   newDoclet: function(e) {
     const doclet = e.doclet;
-    if (doclet.kind !== 'event') {
+    let cls;
-      return;
+    if (doclet.kind == 'event') {
+      cls = doclet.longname.split('#')[0];
+      if (!(cls in events)) {
+        events[cls] = [];
+      }
+      events[cls].push(doclet.longname);
+    } else if (doclet.kind == 'class' && !(doclet.longname in classes)) {
+      classes[doclet.longname] = doclet;
     }
-
-    const cls = doclet.longname.split('#')[0];
-    if (!(cls in events)) {
-      events[cls] = [];
-    }
-    events[cls].push(doclet.longname);
   },
 
   parseComplete: function(e) {
     const doclets = e.doclets;
-    for (let i = 0, ii = doclets.length - 1; i < ii; ++i) {
+    let doclet, i, ii, j, jj, event, fires;
-      const doclet = doclets[i];
+    for (i = 0, ii = doclets.length - 1; i < ii; ++i) {
+      doclet = doclets[i];
       if (doclet.fires) {
         if (doclet.kind == 'class') {
-          const fires = [];
+          fires = [];
-          for (let j = 0, jj = doclet.fires.length; j < jj; ++j) {
+          for (j = 0, jj = doclet.fires.length; j < jj; ++j) {
-            const event = doclet.fires[j].replace('event:', '');
+            event = doclet.fires[j].replace('event:', '');
             if (events[event]) {
               fires.push.apply(fires, events[event]);
             } else if (doclet.fires[j] !== 'event:ObjectEvent') {

config/jsdoc/api/template/publish.js

@@ -214,39 +214,55 @@ function buildNav(members) {
     }
     return 0;
   });
-
-  function createEntry(type, v) {
-    return {
-      type: type,
-      longname: v.longname,
-      name: v.name,
-      classes: find({
-        kind: 'class',
-        memberof: v.longname
-      }).map(createEntry.bind(this, 'class')),
-      members: find({
-        kind: 'member',
-        memberof: v.longname
-      }),
-      methods: find({
-        kind: 'function',
-        memberof: v.longname
-      }),
-      typedefs: find({
-        kind: 'typedef',
-        memberof: v.longname
-      }),
-      events: find({
-        kind: 'event',
-        memberof: v.longname
-      })
-    };
-  }
   _.each(merged, function(v) {
     // exclude interfaces from sidebar
     if (v.interface !== true) {
       if (v.kind == 'module') {
-        nav.push(createEntry('module', v));
+        nav.push({
+          type: 'module',
+          longname: v.longname,
+          name: v.name,
+          members: find({
+            kind: 'member',
+            memberof: v.longname
+          }),
+          methods: find({
+            kind: 'function',
+            memberof: v.longname
+          }),
+          typedefs: find({
+            kind: 'typedef',
+            memberof: v.longname
+          }),
+          events: find({
+            kind: 'event',
+            memberof: v.longname
+          })
+        });
+      }
+      if (v.kind == 'class') {
+        nav.push({
+          type: 'class',
+          longname: v.longname,
+          name: v.name,
+          members: find({
+            kind: 'member',
+            memberof: v.longname
+          }),
+          methods: find({
+            kind: 'function',
+            memberof: v.longname
+          }),
+          typedefs: find({
+            kind: 'typedef',
+            memberof: v.longname
+          }),
+          fires: v.fires,
+          events: find({
+            kind: 'event',
+            memberof: v.longname
+          })
+        });
       }
     }
   });

config/jsdoc/api/template/static/scripts/main.js

@@ -12,18 +12,13 @@ $(function () {
                 var $item = $(v);
 
                 if ($item.data('name') && regexp.test($item.data('name'))) {
-                    const container = $item.parent().parent().parent();
-                    container.show();
-                    container.closest('.itemMembers').show();
-                    container.closest('.item').show();
                     $item.show();
                     $item.closest('.itemMembers').show();
                     $item.closest('.item').show();
                 }
             });
         } else {
-            $el.find('.item, .itemMembers').hide();
+            $el.find('.item, .itemMembers').show();
-            $('.navigation>ul>li').show();
         }
 
         $el.find('.list').scrollTop(0);

config/jsdoc/api/template/tmpl/container.tmpl

@@ -18,7 +18,7 @@
         <sup class="variation"><?js= doc.variation ?></sup>
     <?js } ?></h2>
     <br>
-    <?js if (doc.stability || doc.kind == 'namespace' || doc.kind == 'module') {
+    <?js if (doc.stability || doc.kind == 'namespace') {
       var ancestors = doc.ancestors.map(a => a.replace(/>\./g, '>').replace(/\.</g, '<')).join('/');
       var parts = [];
       if (ancestors) {
@@ -26,20 +26,7 @@
       }
       var importPath = parts.join('/');
     ?>
-      <?js
+    <pre class="prettyprint source"><code>import <?js= doc.name ?> from '<?js= importPath ?>';</code></pre>
-        var nameParts = doc.name.split('/');
-        var moduleName = nameParts[nameParts.length - 1];
-        if(moduleName) {
-          var firstChar = moduleName.charAt(0);
-          moduleName = firstChar.toUpperCase() + moduleName.slice(1);
-          var isClassModule = firstChar.toUpperCase() === firstChar;
-        }
-      ?>
-      <?js if (doc.kind == 'module' && !isClassModule && nameParts.length < 3) {?>
-        <pre class="prettyprint source"><code>import * as ol<?js= moduleName ?> from '<?js= doc.name ?>';</code></pre>
-      <?js } else if(doc.kind !== 'module') { ?>
-        <pre class="prettyprint source"><code>import <?js= doc.name ?> from '<?js= importPath ?>';</code></pre>
-      <?js } ?>
     <?js } ?>
     <?js if (doc.classdesc) { ?>
         <div class="class-description"><?js= doc.classdesc ?></div>
@@ -156,7 +143,6 @@
         <h3 class="subsection-title">Methods</h3>
 
         <dl><?js methods.forEach(function(m) { ?>
-            <?js m.parent = doc ?>
             <?js= self.partial('method.tmpl', m) ?>
         <?js }); ?></dl>
     <?js } ?>

config/jsdoc/api/template/tmpl/method.tmpl

@@ -27,10 +27,6 @@ var self = this;
 </dt>
 <dd class="<?js= (data.stability && data.stability !== 'stable') ? 'unstable' : '' ?>">
 
-<?js if (data.parent && data.parent.kind == 'module' && data.parent.name.split('ol/').length < 3) { ?>
-  <pre class="prettyprint source"><code>import {<?js= data.name ?>} from '<?js= data.parent.name ?>';</code></pre>
-<?js } ?>
-
     <?js if (data.description) { ?>
     <div class="description">
         <?js= data.description ?>

config/jsdoc/api/template/tmpl/navigation.tmpl

@@ -10,12 +10,11 @@ function toShortName(name) {
     </div>
     <ul class="list">
     <?js
-    let navbuilder;
+    this.nav.forEach(function (item) {
-    this.nav.forEach(navbuilder = function (item) {
     ?>
         <li class="item" data-name="<?js= item.longname ?>">
             <span class="title">
-                <?js= self.linkto(item.longname, item.type === 'module' ? item.longname.replace('module:', '') : item.name) ?>
+                <?js= self.linkto(item.longname, item.longname.replace('module:', '')) ?>
                 <?js if (item.type === 'namespace' &&
                         (item.members.length + item.typedefs.length + item.methods.length +
                          item.events.length > 0)) { ?>
@@ -23,18 +22,6 @@ function toShortName(name) {
             </span>
             <ul class="members itemMembers">
             <?js
-            if (item.classes.length) {
-            ?>
-            <span class="subtitle">Classes</span>
-            <?js
-                item.classes.forEach(function (v) {
-                    navbuilder(v);
-                });
-            }
-            ?>
-            </ul>
-            <ul class="members itemMembers">
-            <?js
             if (item.members.length) {
             ?>
             <span class="subtitle">Members</span>

doc/errors/index.md

@@ -220,19 +220,3 @@ Duplicate item added to a unique collection.  For example, it may be that you tr
 ### 59
 
 Invalid command found in the PBF.  This indicates that the loaded vector tile may be corrupt.
-
-### 60
-
-Missing or invalid `size`.
-
-### 61
-
-Cannot determine IIIF Image API version from provided image information JSON.
-
-### 62
-
-A `WebGLArrayBuffer` must either be of type `ELEMENT_ARRAY_BUFFER` or `ARRAY_BUFFER`.
-
-### 63
-
-Support for the `OES_element_index_uint` WebGL extension is mandatory for WebGL layers.

doc/tutorials/concepts.hbs

@@ -75,7 +75,7 @@ The above snippets can be combined into a single script that renders a map with
 import Map from 'ol/Map';
 import View from 'ol/View';
 import OSM from 'ol/source/OSM';
-import TileLayer from 'ol/layer/Tile';
+import TileLayer from 'ol/source/Tile';
 
 new Map({
   layers: [

examples/.eslintrc

@@ -5,6 +5,7 @@
     "common": false,
     "createMapboxStreetsV6Style": false,
     "d3": false,
+    "domtoimage": false,
     "geojsonvt": false,
     "GyroNorm": false,
     "jsPDF": false,

examples/center.js

@@ -5,7 +5,6 @@ import {Tile as TileLayer, Vector as VectorLayer} from '../src/ol/layer.js';
 import {OSM, Vector as VectorSource} from '../src/ol/source.js';
 import {Circle as CircleStyle, Fill, Stroke, Style} from '../src/ol/style.js';
 
-/** @type {VectorSource<import("../src/ol/geom/SimpleGeometry.js").default>} */
 const source = new VectorSource({
   url: 'data/geojson/switzerland.geojson',
   format: new GeoJSON()
@@ -52,21 +51,21 @@ const zoomtoswitzerland =
     document.getElementById('zoomtoswitzerland');
 zoomtoswitzerland.addEventListener('click', function() {
   const feature = source.getFeatures()[0];
-  const polygon = feature.getGeometry();
+  const polygon = /** @type {import("../src/ol/geom/SimpleGeometry.js").default} */ (feature.getGeometry());
   view.fit(polygon, {padding: [170, 50, 30, 150]});
 }, false);
 
 const zoomtolausanne = document.getElementById('zoomtolausanne');
 zoomtolausanne.addEventListener('click', function() {
   const feature = source.getFeatures()[1];
-  const point = feature.getGeometry();
+  const point = /** @type {import("../src/ol/geom/SimpleGeometry.js").default} */ (feature.getGeometry());
   view.fit(point, {padding: [170, 50, 30, 150], minResolution: 50});
 }, false);
 
 const centerlausanne = document.getElementById('centerlausanne');
 centerlausanne.addEventListener('click', function() {
   const feature = source.getFeatures()[1];
-  const point = feature.getGeometry();
+  const point = /** @type {import("../src/ol/geom/Point.js").default} */ (feature.getGeometry());
   const size = map.getSize();
   view.centerOn(point.getCoordinates(), size, [570, 500]);
 }, false);

examples/custom-interactions.js

@@ -129,7 +129,7 @@ const map = new Map({
   layers: [
     new TileLayer({
       source: new TileJSON({
-        url: 'https://a.tiles.mapbox.com/v3/aj.1x1-degrees.json'
+        url: 'https://api.tiles.mapbox.com/v3/mapbox.geography-class.json?secure'
       })
     }),
     new VectorLayer({

examples/d3.html

@@ -6,7 +6,7 @@ docs: >
   The example loads TopoJSON geometries and uses d3 (<code>d3.geo.path</code>) to render these geometries to a SVG element.
 tags: "d3"
 resources:
-  - https://unpkg.com/d3@5.9.2/dist/d3.js
+  - https://unpkg.com/d3@4.12.0/build/d3.js
   - https://unpkg.com/topojson@3.0.2/dist/topojson.js
 ---
 <div id="map" class="map"></div>

examples/d3.js

@@ -2,7 +2,7 @@ import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
 import {getWidth, getCenter} from '../src/ol/extent.js';
 import {Layer, Tile as TileLayer} from '../src/ol/layer.js';
-import SourceState from '../src/ol/source/State.js';
+import SourceState from '../src/ol/source/State';
 import {fromLonLat, toLonLat} from '../src/ol/proj.js';
 import Stamen from '../src/ol/source/Stamen.js';
 
@@ -85,7 +85,7 @@ const map = new Map({
 /**
  * Load the topojson data and create an ol/layer/Image for that data.
  */
-d3.json('data/topojson/us.json').then(function(us) {
+d3.json('data/topojson/us.json', function(error, us) {
 
   const layer = new CanvasLayer({
     features: topojson.feature(us, us.objects.counties)

examples/data/square.svg

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-
-<svg width="20" height="20" xmlns="http://www.w3.org/2000/svg">
-  <g>
-    <rect width="20" height="20" style="fill:#fff" />
-  </g>
-</svg>

examples/device-orientation.js

@@ -40,6 +40,6 @@ gn.init().then(function() {
     center[0] -= resolution * gamma * 25;
     center[1] += resolution * beta * 25;
 
-    view.setCenter(center);
+    view.setCenter(view.constrainCenter(center));
   });
 });

examples/export-map.css

@@ -1,6 +0,0 @@
-.overlay {
-  background-color: yellow;
-  border-radius: 6px;
-  padding: 4px;
-  white-space: nowrap;
-}

examples/export-map.html

@@ -3,13 +3,12 @@ layout: example.html
 title: Map Export
 shortdesc: Example of exporting a map as a PNG image.
 docs: >
-  Example of exporting a map as a PNG image. This example use the <a href="https://www.npmjs.com/package/html-to-image">html-to-image</a>
+  Example of exporting a map as a PNG image. This example use the <a href="https://www.npmjs.com/package/dom-to-image-more">dom-to-image-more</a>
   library.
 tags: "export, png, openstreetmap"
+resources:
+  - https://unpkg.com/dom-to-image-more@2.7.1/dist/dom-to-image-more.min.js
 ---
 <div id="map" class="map"></div>
-<div style="display: none;">
-  <div class="overlay" id="null">Null Island</div>
-</div>
 <a id="export-png" class="btn btn-default"><i class="fa fa-download"></i> Download PNG</a>
 <a id="image-download" download="map.png"></a>

examples/export-map.js

@@ -1,12 +1,9 @@
 import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
-import Overlay from '../src/ol/Overlay.js';
 import GeoJSON from '../src/ol/format/GeoJSON.js';
 import {Tile as TileLayer, Vector as VectorLayer} from '../src/ol/layer.js';
 import {OSM, Vector as VectorSource} from '../src/ol/source.js';
 
-import {toPng} from 'html-to-image';
-
 const map = new Map({
   layers: [
     new TileLayer({
@@ -26,23 +23,9 @@ const map = new Map({
   })
 });
 
-map.addOverlay(new Overlay({
-  position: [0, 0],
-  element: document.getElementById('null')
-}));
-
-
-// export options for html-to-image.
-// See: https://github.com/bubkoo/html-to-image#options
-const exportOptions = {
-  filter: function(element) {
-    return element.className ? element.className.indexOf('ol-control') === -1 : true;
-  }
-};
-
 document.getElementById('export-png').addEventListener('click', function() {
   map.once('rendercomplete', function() {
-    toPng(map.getTargetElement(), exportOptions)
+    domtoimage.toPng(map.getViewport().querySelector('.ol-layers'))
       .then(function(dataURL) {
         const link = document.getElementById('image-download');
         link.href = dataURL;

examples/export-pdf.html

@@ -7,6 +7,7 @@ docs: >
 tags: "export, pdf, openstreetmap"
 resources:
   - https://cdnjs.cloudflare.com/ajax/libs/jspdf/1.2.61/jspdf.min.js
+  - https://unpkg.com/dom-to-image-more@2.7.1/dist/dom-to-image-more.min.js
 ---
 <div class="row-fluid">
   <div class="span12">

examples/export-pdf.js

@@ -4,8 +4,6 @@ import WKT from '../src/ol/format/WKT.js';
 import {Tile as TileLayer, Vector as VectorLayer} from '../src/ol/layer.js';
 import {OSM, Vector as VectorSource} from '../src/ol/source.js';
 
-import {toJpeg} from 'html-to-image';
-
 const raster = new TileLayer({
   source: new OSM()
 });
@@ -43,15 +41,6 @@ const dims = {
   a5: [210, 148]
 };
 
-
-// export options for html-to-image.
-// See: https://github.com/bubkoo/html-to-image#options
-const exportOptions = {
-  filter: function(element) {
-    return element.className.indexOf('ol-control') === -1;
-  }
-};
-
 const exportButton = document.getElementById('export-pdf');
 
 exportButton.addEventListener('click', function() {
@@ -65,18 +54,19 @@ exportButton.addEventListener('click', function() {
   const width = Math.round(dim[0] * resolution / 25.4);
   const height = Math.round(dim[1] * resolution / 25.4);
   const size = map.getSize();
-  const viewResolution = map.getView().getResolution();
+  const extent = map.getView().calculateExtent(size);
 
   map.once('rendercomplete', function() {
-    exportOptions.width = width;
+    domtoimage.toJpeg(map.getViewport().querySelector('.ol-layers')).then(function(dataUrl) {
-    exportOptions.height = height;
-    toJpeg(map.getViewport(), exportOptions).then(function(dataUrl) {
       const pdf = new jsPDF('landscape', undefined, format);
       pdf.addImage(dataUrl, 'JPEG', 0, 0, dim[0], dim[1]);
       pdf.save('map.pdf');
       // Reset original map size
       map.setSize(size);
-      map.getView().setResolution(viewResolution);
+      map.getView().fit(extent, {
+        size: size,
+        constrainResolution: false
+      });
       exportButton.disabled = false;
       document.body.style.cursor = 'auto';
     });
@@ -85,7 +75,6 @@ exportButton.addEventListener('click', function() {
   // Set print size
   const printSize = [width, height];
   map.setSize(printSize);
-  const scaling = Math.min(width / size[0], height / size[1]);
+  map.getView().fit(extent, {size: printSize});
-  map.getView().setResolution(viewResolution / scaling);
 
 }, false);

examples/extent-constrained.js

@@ -2,8 +2,8 @@ import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
 import TileLayer from '../src/ol/layer/Tile.js';
 import OSM from '../src/ol/source/OSM.js';
-import {defaults as defaultControls} from '../src/ol/control.js';
+import {defaults as defaultControls} from '../src/ol/control/util';
-import ZoomSlider from '../src/ol/control/ZoomSlider.js';
+import ZoomSlider from '../src/ol/control/ZoomSlider';
 
 const view = new View({
   center: [328627.563458, 5921296.662223],

examples/extent-interaction.js

@@ -1,5 +1,6 @@
 import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
+import {platformModifierKeyOnly} from '../src/ol/events/condition.js';
 import GeoJSON from '../src/ol/format/GeoJSON.js';
 import ExtentInteraction from '../src/ol/interaction/Extent.js';
 import {Tile as TileLayer, Vector as VectorLayer} from '../src/ol/layer.js';
@@ -26,7 +27,9 @@ const map = new Map({
   })
 });
 
-const extent = new ExtentInteraction();
+const extent = new ExtentInteraction({
+  condition: platformModifierKeyOnly
+});
 map.addInteraction(extent);
 extent.setActive(false);
 

examples/feature-animation.js

@@ -21,8 +21,7 @@ const map = new Map({
   target: 'map',
   view: new View({
     center: [0, 0],
-    zoom: 1,
+    zoom: 1
-    multiWorld: true
   })
 });
 

examples/feature-move-animation.js

@@ -67,10 +67,10 @@ const routeFeature = new Feature({
   type: 'route',
   geometry: route
 });
-const geoMarker = /** @type Feature<import("../src/ol/geom/Point").default> */(new Feature({
+const geoMarker = new Feature({
   type: 'geoMarker',
   geometry: new Point(routeCoords[0])
-}));
+});
 const startMarker = new Feature({
   type: 'icon',
   geometry: new Point(routeCoords[0])
@@ -191,7 +191,7 @@ function stopAnimation(ended) {
 
   // if animation cancelled set the marker at the beginning
   const coord = ended ? routeCoords[routeLength - 1] : routeCoords[0];
-  const geometry = geoMarker.getGeometry();
+  const geometry = /** @type {import("../src/ol/geom/Point").default} */ (geoMarker.getGeometry());
   geometry.setCoordinates(coord);
   //remove listener
   vectorLayer.un('postrender', moveFeature);

examples/filter-points-webgl.js

@@ -1,16 +1,18 @@
 import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
 import TileLayer from '../src/ol/layer/Tile.js';
-import Feature from '../src/ol/Feature.js';
+import Feature from '../src/ol/Feature';
-import Point from '../src/ol/geom/Point.js';
+import Point from '../src/ol/geom/Point';
-import VectorLayer from '../src/ol/layer/Vector.js';
+import VectorLayer from '../src/ol/layer/Vector';
-import {Vector} from '../src/ol/source.js';
+import {Vector} from '../src/ol/source';
-import {fromLonLat} from '../src/ol/proj.js';
+import {fromLonLat} from '../src/ol/proj';
-import WebGLPointsLayerRenderer from '../src/ol/renderer/webgl/PointsLayer.js';
+import WebGLPointsLayerRenderer from '../src/ol/renderer/webgl/PointsLayer';
-import {clamp, lerp} from '../src/ol/math.js';
+import {clamp, lerp} from '../src/ol/math';
-import Stamen from '../src/ol/source/Stamen.js';
+import Stamen from '../src/ol/source/Stamen';
 
+const features = [];
 const vectorSource = new Vector({
+  features: [],
   attributions: 'NASA'
 });
 
@@ -36,16 +38,15 @@ updateStatusText();
 class WebglPointsLayer extends VectorLayer {
   createRenderer() {
     return new WebGLPointsLayerRenderer(this, {
-      colorCallback: function(feature, color) {
+      colorCallback: function(feature, vertex, component) {
+        // component at index 3 is alpha
+        if (component === 3) {
+          return 1;
+        }
+
         // color is interpolated based on year
         const ratio = clamp((feature.get('year') - 1800) / (2013 - 1800), 0, 1);
-
+        return lerp(oldColor[component], newColor[component], ratio) / 255;
-        color[0] = lerp(oldColor[0], newColor[0], ratio) / 255;
-        color[1] = lerp(oldColor[1], newColor[1], ratio) / 255;
-        color[2] = lerp(oldColor[2], newColor[2], ratio) / 255;
-        color[3] = 1;
-
-        return color;
       },
       sizeCallback: function(feature) {
         return 18 * clamp(feature.get('mass') / 200000, 0, 1) + 8;
@@ -108,28 +109,26 @@ function loadData() {
   client.open('GET', 'data/csv/meteorite_landings.csv');
   client.onload = function() {
     const csv = client.responseText;
-    const features = [];
-
-    let prevIndex = csv.indexOf('\n') + 1; // scan past the header line
-
     let curIndex;
-    while ((curIndex = csv.indexOf('\n', prevIndex)) != -1) {
+    let prevIndex = 0;
-      const line = csv.substr(prevIndex, curIndex - prevIndex).split(',');
+    let line;
+    while ((curIndex = csv.indexOf('\n', prevIndex)) > 0) {
+      line = csv.substr(prevIndex, curIndex - prevIndex).split(',');
       prevIndex = curIndex + 1;
 
-      const coords = fromLonLat([parseFloat(line[4]), parseFloat(line[3])]);
+      // skip header
-      if (isNaN(coords[0]) || isNaN(coords[1])) {
+      if (prevIndex === 0) {
-        // guard against bad data
         continue;
       }
 
+      const coords = fromLonLat([parseFloat(line[4]), parseFloat(line[3])]);
+
       features.push(new Feature({
         mass: parseFloat(line[1]) || 0,
         year: parseInt(line[2]) || 0,
         geometry: new Point(coords)
       }));
     }
-
     vectorSource.addFeatures(features);
   };
   client.send();

examples/full-screen-drag-rotate-and-zoom.css

@@ -1,6 +1,5 @@
 .map:-webkit-full-screen {
   height: 100%;
-  margin: 0;
 }
 .map:-ms-fullscreen {
   height: 100%;

examples/full-screen-source.css

@@ -1,6 +1,5 @@
 .fullscreen:-webkit-full-screen {
   height: 100%;
-  margin: 0;
 }
 .fullscreen:-ms-fullscreen {
   height: 100%;

examples/full-screen.css

@@ -1,6 +1,5 @@
 .map:-webkit-full-screen {
   height: 100%;
-  margin: 0;
 }
 .map:-ms-fullscreen {
   height: 100%;

examples/geojson-vt.js

@@ -6,7 +6,7 @@ import VectorTileSource from '../src/ol/source/VectorTile.js';
 import {Tile as TileLayer, VectorTile as VectorTileLayer} from '../src/ol/layer.js';
 import Projection from '../src/ol/proj/Projection.js';
 
-// Converts geojson-vt data to GeoJSON
+
 const replacer = function(key, value) {
   if (value.geometry) {
     let type;
@@ -46,6 +46,11 @@ const replacer = function(key, value) {
   }
 };
 
+const tilePixels = new Projection({
+  code: 'TILE_PIXELS',
+  units: 'tile-pixels'
+});
+
 const map = new Map({
   layers: [
     new TileLayer({
@@ -68,22 +73,23 @@ fetch(url).then(function(response) {
     debug: 1
   });
   const vectorSource = new VectorTileSource({
-    format: new GeoJSON({
+    format: new GeoJSON(),
-      // Data returned from geojson-vt is in tile pixel units
+    tileLoadFunction: function(tile) {
-      dataProjection: new Projection({
+      const format = tile.getFormat();
-        code: 'TILE_PIXELS',
+      const tileCoord = tile.getTileCoord();
-        units: 'tile-pixels',
-        extent: [0, 0, 4096, 4096]
-      })
-    }),
-    tileUrlFunction: function(tileCoord) {
       const data = tileIndex.getTile(tileCoord[0], tileCoord[1], tileCoord[2]);
-      const geojson = JSON.stringify({
+
-        type: 'FeatureCollection',
+      const features = format.readFeatures(
-        features: data ? data.features : []
+        JSON.stringify({
-      }, replacer);
+          type: 'FeatureCollection',
-      return 'data:application/json;charset=UTF-8,' + geojson;
+          features: data ? data.features : []
-    }
+        }, replacer));
+      tile.setLoader(function() {
+        tile.setFeatures(features);
+        tile.setProjection(tilePixels);
+      });
+    },
+    url: 'data:' // arbitrary url, we don't use it in the tileLoadFunction
   });
   const vectorLayer = new VectorTileLayer({
     source: vectorSource

examples/heatmap-earthquakes.html

@@ -4,7 +4,7 @@ title: Earthquakes Heatmap
 shortdesc: Demonstrates the use of a heatmap layer.
 docs: >
   This example parses a KML file and renders the features as a <code>ol/layer/Heatmap</code> layer.
-tags: "heatmap, kml, vector, style, webgl"
+tags: "heatmap, kml, vector, style"
 ---
 <div id="map" class="map"></div>
 <form>

examples/icon-color.js

@@ -25,7 +25,7 @@ rome.setStyle(new Style({
   image: new Icon({
     color: '#8959A8',
     crossOrigin: 'anonymous',
-    src: 'data/square.svg'
+    src: 'data/dot.png'
   })
 }));
 
@@ -56,7 +56,7 @@ const vectorLayer = new VectorLayer({
 
 const rasterLayer = new TileLayer({
   source: new TileJSON({
-    url: 'https://a.tiles.mapbox.com/v3/aj.1x1-degrees.json',
+    url: 'https://api.tiles.mapbox.com/v3/mapbox.geography-class.json?secure',
     crossOrigin: ''
   })
 });

examples/icon-sprite-webgl.html

@@ -13,9 +13,5 @@ docs: >
 
   The dataset contains around 80k points and can be found here: https://www.kaggle.com/NUFORC/ufo-sightings
 tags: "webgl, icon, sprite, point, ufo"
-cloak:
-  - key: pk.eyJ1IjoidHNjaGF1YiIsImEiOiJjaW5zYW5lNHkxMTNmdWttM3JyOHZtMmNtIn0.CDIBD8H-G2Gf-cPkIuWtRg
-    value: Your Mapbox access token from https://mapbox.com/ here
 ---
 <div id="map" class="map"></div>
-<div>Current sighting: <span id="info"></span></div>

examples/icon-sprite-webgl.js

@@ -1,17 +1,16 @@
 import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
 import TileLayer from '../src/ol/layer/Tile.js';
-import TileJSON from '../src/ol/source/TileJSON.js';
+import TileJSON from '../src/ol/source/TileJSON';
-import Feature from '../src/ol/Feature.js';
+import Feature from '../src/ol/Feature';
-import Point from '../src/ol/geom/Point.js';
+import Point from '../src/ol/geom/Point';
-import VectorLayer from '../src/ol/layer/Vector.js';
+import VectorLayer from '../src/ol/layer/Vector';
-import {Vector} from '../src/ol/source.js';
+import {Vector} from '../src/ol/source';
-import {fromLonLat} from '../src/ol/proj.js';
+import {fromLonLat} from '../src/ol/proj';
-import WebGLPointsLayerRenderer from '../src/ol/renderer/webgl/PointsLayer.js';
+import WebGLPointsLayerRenderer from '../src/ol/renderer/webgl/PointsLayer';
-import {lerp} from '../src/ol/math.js';
+import {lerp} from '../src/ol/math';
-
-const key = 'pk.eyJ1IjoidHNjaGF1YiIsImEiOiJjaW5zYW5lNHkxMTNmdWttM3JyOHZtMmNtIn0.CDIBD8H-G2Gf-cPkIuWtRg';
 
+const features = [];
 const vectorSource = new Vector({
   features: [],
   attributions: 'National UFO Reporting Center'
@@ -40,17 +39,16 @@ class WebglPointsLayer extends VectorLayer {
   createRenderer() {
     return new WebGLPointsLayerRenderer(this, {
       texture: texture,
-      colorCallback: function(feature, color) {
+      colorCallback: function(feature, vertex, component) {
+        // component at index 3 is alpha
+        if (component === 3) {
+          return 1;
+        }
+
         // color is interpolated based on year (min is 1910, max is 2013)
         // please note: most values are between 2000-2013
         const ratio = (feature.get('year') - 1950) / (2013 - 1950);
-
+        return lerp(oldColor[component], newColor[component], ratio * ratio) / 255;
-        color[0] = lerp(oldColor[0], newColor[0], ratio * ratio) / 255;
-        color[1] = lerp(oldColor[1], newColor[1], ratio * ratio) / 255;
-        color[2] = lerp(oldColor[2], newColor[2], ratio * ratio) / 255;
-        color[3] = 1;
-
-        return color;
       },
       texCoordCallback: function(feature, component) {
         let coords = shapeTextureCoords[feature.get('shape')];
@@ -72,15 +70,18 @@ function loadData() {
   client.open('GET', 'data/csv/ufo_sighting_data.csv');
   client.onload = function() {
     const csv = client.responseText;
-    const features = [];
-
-    let prevIndex = csv.indexOf('\n') + 1; // scan past the header line
-
     let curIndex;
-    while ((curIndex = csv.indexOf('\n', prevIndex)) != -1) {
+    let prevIndex = 0;
-      const line = csv.substr(prevIndex, curIndex - prevIndex).split(',');
+    let line;
+    while ((curIndex = csv.indexOf('\n', prevIndex)) > 0) {
+      line = csv.substr(prevIndex, curIndex - prevIndex).split(',');
       prevIndex = curIndex + 1;
 
+      // skip header
+      if (prevIndex === 0) {
+        continue;
+      }
+
       const coords = fromLonLat([parseFloat(line[5]), parseFloat(line[4])]);
 
       // only keep valid points
@@ -103,11 +104,11 @@ function loadData() {
 
 loadData();
 
-const map = new Map({
+new Map({
   layers: [
     new TileLayer({
       source: new TileJSON({
-        url: 'https://api.tiles.mapbox.com/v4/mapbox.world-dark.json?access_token=' + key,
+        url: 'https://api.tiles.mapbox.com/v3/mapbox.world-dark.json?secure',
         crossOrigin: 'anonymous'
       })
     }),
@@ -121,18 +122,3 @@ const map = new Map({
     zoom: 2
   })
 });
-
-const info = document.getElementById('info');
-map.on('pointermove', function(evt) {
-  if (map.getView().getInteracting()) {
-    return;
-  }
-  const pixel = evt.pixel;
-  info.innerText = '';
-  map.forEachFeatureAtPixel(pixel, function(feature) {
-    const datetime = feature.get('datetime');
-    const duration = feature.get('duration');
-    const shape = feature.get('shape');
-    info.innerText = 'On ' + datetime + ', lasted ' + duration + ' seconds and had a "' + shape + '" shape.';
-  });
-});

examples/icon.js

@@ -37,7 +37,7 @@ const vectorLayer = new VectorLayer({
 
 const rasterLayer = new TileLayer({
   source: new TileJSON({
-    url: 'https://a.tiles.mapbox.com/v3/aj.1x1-degrees.json',
+    url: 'https://api.tiles.mapbox.com/v3/mapbox.geography-class.json?secure',
     crossOrigin: ''
   })
 });

examples/iiif.html

@@ -1,16 +0,0 @@
----
-layout: example.html
-title: IIIF Image API
-shortdesc: Example of a IIIF Image API source.
-docs: >
-  Example of a tile source for an International Image Interoperability Framework (IIIF) Image Service.
-  Try any Image API version 1 or 2 service.
-tags: "IIIF, IIIF Image API, tile source"
----
-<div id="map" class="map"></div>
-<div class="controls">
-  <div id="iiif-notification">&nbsp;</div>
-  Enter <code>info.json</code> URL:
-  <input type="text" id="imageInfoUrl" value="https://iiif.ub.uni-leipzig.de/iiif/j2k/0000/0107/0000010732/00000072.jpx/info.json">
-  <button id="display">Display image</button>
-</div>

examples/iiif.js

@@ -1,46 +0,0 @@
-import Map from '../src/ol/Map.js';
-import View from '../src/ol/View.js';
-import TileLayer from '../src/ol/layer/Tile.js';
-import IIIF from '../src/ol/source/IIIF.js';
-import IIIFInfo from '../src/ol/format/IIIFInfo.js';
-
-const layer = new TileLayer(),
-    map = new Map({
-      layers: [layer],
-      target: 'map'
-    }),
-    notifyDiv = document.getElementById('iiif-notification'),
-    urlInput = document.getElementById('imageInfoUrl'),
-    displayButton = document.getElementById('display');
-
-function refreshMap(imageInfoUrl) {
-  fetch(imageInfoUrl).then(function(response) {
-    response.json().then(function(imageInfo) {
-      const options = new IIIFInfo(imageInfo).getTileSourceOptions();
-      if (options === undefined || options.version === undefined) {
-        notifyDiv.textContent = 'Data seems to be no valid IIIF image information.';
-        return;
-      }
-      options.zDirection = -1;
-      const iiifTileSource = new IIIF(options);
-      layer.setSource(iiifTileSource);
-      map.setView(new View({
-        resolutions: iiifTileSource.getTileGrid().getResolutions(),
-        extent: iiifTileSource.getTileGrid().getExtent(),
-        constrainOnlyCenter: true
-      }));
-      map.getView().fit(iiifTileSource.getTileGrid().getExtent());
-      notifyDiv.textContent = '';
-    }).catch(function(body) {
-      notifyDiv.textContent = 'Could not read image info json. ' + body;
-    });
-  }).catch(function() {
-    notifyDiv.textContent = 'Could not read data from URL.';
-  });
-}
-
-displayButton.addEventListener('click', function() {
-  refreshMap(urlInput.value);
-});
-
-refreshMap(urlInput.value);

examples/index.html

@@ -11,25 +11,9 @@
       body {
         padding-top: 70px;
       }
-      img.header-logo {
-        padding-left: 18px;
-      }
       input.search-query {
         color: #333;
       }
-      @media (max-width: 480px) {
-        input.search-query {
-          width: 110px;
-        }
-        #count {
-          display: none;
-        }
-      }
-      @media (max-width: 374px) {
-        input.search-query {
-          display: none;
-        }
-      }
       .example {
         display: block;
         padding: 10px;
@@ -198,9 +182,9 @@
   <body>
 
     <header class="navbar navbar-fixed-top" role="navigation">
-      <div class="container-fluid">
+      <div class="container">
         <div class="display-table pull-left">
-          <a class="navbar-brand" href="./"><img class="header-logo" src="./resources/logo-70x70.png">&nbsp;OpenLayers</a>
+          <a class="navbar-brand" href="./"><img src="./resources/logo-70x70.png">&nbsp;OpenLayers Examples</a>
           <form class="navbar-form" role="search">
             <input name="q" type="text" id="keywords" class="search-query" placeholder="Search" autofocus>
             <span id="count"></span>

examples/layer-zoom-limits.html

@@ -1,13 +0,0 @@
----
-layout: example.html
-title: Layer Zoom Limits
-shortdesc: Using minZoom and maxZoom to control layer visibility.
-docs: >
-  Layers support `minZoom` and `maxZoom` options for controlling visibility based on the view's zoom level.
-  If min or max zoom are set, the layer will only be visible at zoom levels greater than the `minZoom` and
-  less than or equal to the `maxZoom`.  After construction, the layer's `setMinZoom` and `setMaxZoom` can
-  be used to set limits.  This example shows an OSM layer at zoom levels 14 and lower and a USGS layer at
-  zoom levels higher than 14.
-tags: "minZoom, maxZoom, layer"
----
-<div id="map" class="map"></div>

examples/layer-zoom-limits.js

@@ -1,33 +0,0 @@
-import Map from '../src/ol/Map.js';
-import View from '../src/ol/View.js';
-import TileLayer from '../src/ol/layer/Tile.js';
-import OSM from '../src/ol/source/OSM.js';
-import XYZ from '../src/ol/source/XYZ.js';
-import {transformExtent, fromLonLat} from '../src/ol/proj.js';
-
-const mapExtent = [-112.261791, 35.983744, -112.113981, 36.132062];
-
-const map = new Map({
-  target: 'map',
-  layers: [
-    new TileLayer({
-      maxZoom: 14, // visible at zoom levels 14 and below
-      source: new OSM()
-    }),
-    new TileLayer({
-      minZoom: 14, // visible at zoom levels above 14
-      source: new XYZ({
-        attributions: 'Tiles © USGS, rendered with ' +
-        '<a href="http://www.maptiler.com/">MapTiler</a>',
-        url: 'https://tileserver.maptiler.com/grandcanyon/{z}/{x}/{y}.png'
-      })
-    })
-  ],
-  view: new View({
-    center: fromLonLat([-112.18688965, 36.057944835]),
-    zoom: 15,
-    maxZoom: 18,
-    extent: transformExtent(mapExtent, 'EPSG:4326', 'EPSG:3857'),
-    constrainOnlyCenter: true
-  })
-});

examples/mapbox-layer.html

@@ -3,13 +3,12 @@ layout: example.html
 title: Mapbox-gl Layer
 shortdesc: Example of a Mapbox-gl-js layer integration.
 docs: >
-  Show how to add a mapbox-gl-js layer in an openlayers map. **Note**: Make sure to get your own API key at https://www.maptiler.com/cloud/ when using this example. No map will be visible when the API key has expired.
+  Show how to add a mapbox-gl-js layer in an openlayers map. **Note**: Make sure to get your own Mapbox API key when using this example. No map will be visible when the API key has expired.
-tags: "simple, mapbox, vector, tiles, maptiler"
+tags: "simple, mapbox, vector, tiles"
 resources:
-  - https://unpkg.com/mapbox-gl@0.54.0/dist/mapbox-gl.js
+  - https://unpkg.com/mapbox-gl@0.51.0/dist/mapbox-gl.js
-  - https://unpkg.com/mapbox-gl@0.54.0/dist/mapbox-gl.css
 cloak:
-  - key: get_your_own_D6rA4zTHduk6KOKTXzGB
+  - key: ER67WIiPdCQvhgsUjoWK
-    value: Get your own API key at https://www.maptiler.com/cloud/
+    value: Your Mapbox access token from http://mapbox.com/ here
 ---
 <div id="map" class="map"></div>

examples/mapbox-layer.js

@@ -1,67 +1,188 @@
 import Map from '../src/ol/Map.js';
 import View from '../src/ol/View.js';
-import Layer from '../src/ol/layer/Layer.js';
+import Layer from '../src/ol/layer/Layer';
-import {toLonLat, fromLonLat} from '../src/ol/proj.js';
+import {assign} from '../src/ol/obj';
+import {getTransform} from '../src/ol/proj';
+import SourceState from '../src/ol/source/State';
 import {Stroke, Style} from '../src/ol/style.js';
 import VectorLayer from '../src/ol/layer/Vector.js';
 import VectorSource from '../src/ol/source/Vector.js';
 import GeoJSON from '../src/ol/format/GeoJSON.js';
 
-const center = [-98.8, 37.9];
+class Mapbox extends Layer {
-const key = 'get_your_own_D6rA4zTHduk6KOKTXzGB';
 
-const mbMap = new mapboxgl.Map({
+  /**
-  style: 'https://api.maptiler.com/maps/bright/style.json?key=' + key,
+   * @param {import('./Base.js').Options} options Layer options.
-  attributionControl: false,
+   */
-  boxZoom: false,
+  constructor(options) {
-  center: center,
+    const baseOptions = assign({}, options);
-  container: 'map',
+    super(baseOptions);
-  doubleClickZoom: false,
-  dragPan: false,
-  dragRotate: false,
-  interactive: false,
-  keyboard: false,
-  pitchWithRotate: false,
-  scrollZoom: false,
-  touchZoomRotate: false
-});
 
-const mbLayer = new Layer({
+    this.baseOptions = baseOptions;
-  render: function(frameState) {
-    const canvas = mbMap.getCanvas();
-    const viewState = frameState.viewState;
 
-    const visible = mbLayer.getVisible();
+    /**
-    canvas.style.display = visible ? 'block' : 'none';
+     * @private
+     * @type boolean
+     */
+    this.loaded = false;
 
-    const opacity = mbLayer.getOpacity();
+    this.initMap();
-    canvas.style.opacity = opacity;
+  }
 
-    // adjust view parameters in mapbox
+  initMap() {
-    const rotation = viewState.rotation;
+    const map = this.map_;
+    const view = map.getView();
+    const transformToLatLng = getTransform(view.getProjection(), 'EPSG:4326');
+    const center = transformToLatLng(view.getCenter());
+
+    this.centerLastRender = view.getCenter();
+    this.zoomLastRender = view.getZoom();
+    this.centerLastRender = view.getCenter();
+    this.zoomLastRender = view.getZoom();
+
+    const options = assign(this.baseOptions, {
+      attributionControl: false,
+      boxZoom: false,
+      center,
+      container: map.getTargetElement(),
+      doubleClickZoom: false,
+      dragPan: false,
+      dragRotate: false,
+      interactive: false,
+      keyboard: false,
+      pitchWithRotate: false,
+      scrollZoom: false,
+      touchZoomRotate: false,
+      zoom: view.getZoom() - 1
+    });
+
+    this.mbmap = new mapboxgl.Map(options);
+    this.mbmap.on('load', function() {
+      this.mbmap.getCanvas().remove();
+      this.loaded = true;
+      this.map_.render();
+      [
+        'mapboxgl-control-container'
+      ].forEach(className => document.getElementsByClassName(className)[0].remove());
+    }.bind(this));
+
+    this.mbmap.on('render', function() {
+      // Reset offset
+      if (this.centerNextRender) {
+        this.centerLastRender = this.centerNextRender;
+      }
+      if (this.zoomNextRender) {
+        this.zoomLastRender = this.zoomNextRender;
+      }
+      this.updateRenderedPosition([0, 0], 1);
+    }.bind(this));
+
+  }
+
+  /**
+   *
+   * @inheritDoc
+   */
+  render(frameState) {
+    const map = this.map_;
+    const view = map.getView();
+    const transformToLatLng = getTransform(view.getProjection(), 'EPSG:4326');
+
+    this.centerNextRender = view.getCenter();
+    const lastRender = map.getPixelFromCoordinate(this.centerLastRender);
+    const nextRender = map.getPixelFromCoordinate(this.centerNextRender);
+    const centerOffset = [lastRender[0] - nextRender[0], lastRender[1] - nextRender[1]];
+    this.zoomNextRender = view.getZoom();
+    const zoomOffset = Math.pow(2, this.zoomNextRender - this.zoomLastRender);
+    this.updateRenderedPosition(centerOffset, zoomOffset);
+
+    const rotation = frameState.viewState.rotation;
     if (rotation) {
-      mbMap.rotateTo(-rotation * 180 / Math.PI, {
+      this.mbmap.rotateTo(-rotation * 180 / Math.PI, {
         animate: false
       });
     }
-    mbMap.jumpTo({
+
-      center: toLonLat(viewState.center),
+    // Re-render mbmap
-      zoom: viewState.zoom - 1,
+    const center = transformToLatLng(this.centerNextRender);
-      animate: false
+    const zoom = view.getZoom() - 1;
+    this.mbmap.jumpTo({
+      center: center,
+      zoom: zoom
     });
-
+    return this.mbmap.getCanvas();
-    // cancel the scheduled update & trigger synchronous redraw
-    // see https://github.com/mapbox/mapbox-gl-js/issues/7893#issue-408992184
-    // NOTE: THIS MIGHT BREAK WHEN UPDATING MAPBOX
-    if (mbMap._frame) {
-      mbMap._frame.cancel();
-      mbMap._frame = null;
-    }
-    mbMap._render();
-
-    return canvas;
   }
-});
+
+  updateRenderedPosition(centerOffset, zoomOffset) {
+    const style = this.mbmap.getCanvas().style;
+    style.left = Math.round(centerOffset[0]) + 'px';
+    style.top = Math.round(centerOffset[1]) + 'px';
+    style.transform = 'scale(' + zoomOffset + ')';
+  }
+
+  setVisible(visible) {
+    super.setVisible(visible);
+
+    const canvas = this.mbmap.getCanvas();
+    canvas.style.display = visible ? 'block' : 'none';
+  }
+
+  setOpacity(opacity) {
+    super.setOpacity(opacity);
+    const canvas = this.mbmap.getCanvas();
+    canvas.style.opacity = opacity;
+  }
+
+  setZIndex(zindex) {
+    super.setZIndex(zindex);
+    const canvas = this.mbmap.getCanvas();
+    canvas.style.zIndex = zindex;
+  }
+
+  /**
+   * @inheritDoc
+   */
+  getSourceState() {
+    return this.loaded ? SourceState.READY : SourceState.UNDEFINED;
+  }
+
+  setMap(map) {
+    this.map_ = map;
+  }
+
+}
+
+mapboxgl.Map.prototype._setupContainer = function _setupContainer() {
+  const container = this._container;
+  container.classList.add('mapboxgl-map');
+
+  const canvasContainer = this._canvasContainer = container.firstChild;
+
+  this._canvas = document.createElement('canvas');
+  canvasContainer.insertBefore(this._canvas, canvasContainer.firstChild);
+  this._canvas.style.position = 'absolute';
+  this._canvas.addEventListener('webglcontextlost', this._contextLost, false);
+  this._canvas.addEventListener('webglcontextrestored', this._contextRestored, false);
+  this._canvas.setAttribute('tabindex', '0');
+  this._canvas.setAttribute('aria-label', 'Map');
+  this._canvas.className = 'mapboxgl-canvas';
+
+  const dimensions = this._containerDimensions();
+  this._resizeCanvas(dimensions[0], dimensions[1]);
+
+  this._controlContainer = canvasContainer;
+  const controlContainer = this._controlContainer = document.createElement('div');
+  controlContainer.className = 'mapboxgl-control-container';
+  container.appendChild(controlContainer);
+
+  const positions = this._controlPositions = {};
+  ['top-left', 'top-right', 'bottom-left', 'bottom-right'].forEach(function(positionName) {
+    const elem = document.createElement('div');
+    elem.className = 'mapboxgl-ctrl-' + positionName;
+    controlContainer.appendChild(elem);
+    positions[positionName] = elem;
+  });
+};
 
 const style = new Style({
   stroke: new Stroke({
@@ -81,8 +202,21 @@ const vectorLayer = new VectorLayer({
 const map = new Map({
   target: 'map',
   view: new View({
-    center: fromLonLat(center),
+    center: [-10997148, 4569099],
-    zoom: 4
+    zoom: 4,
-  }),
+    minZoom: 1,
-  layers: [mbLayer, vectorLayer]
+    extent: [-Infinity, -20048966.10, Infinity, 20048966.10],
+    smoothExtentConstraint: false,
+    smoothResolutionConstraint: false
+  })
 });
+
+const key = 'ER67WIiPdCQvhgsUjoWK';
+const mbLayer = new Mapbox({
+  map: map,
+  container: map.getTarget(),
+  style: 'https://maps.tilehosting.com/styles/bright/style.json?key=' + key
+});
+
+map.addLayer(mbLayer);
+map.addLayer(vectorLayer);

examples/mapbox-style.html

@@ -2,10 +2,10 @@
 layout: example-verbatim.html
 title: Vector tiles created from a Mapbox Style object
 shortdesc: Example of using ol-mapbox-style with tiles from tilehosting.com.
-tags: "vector tiles, mapbox style, ol-mapbox-style, maptiler"
+tags: "vector tiles, mapbox style, ol-mapbox-style"
 cloak:
-  - key: get_your_own_D6rA4zTHduk6KOKTXzGB
+  - key: lirfd6Fegsjkvs0lshxe
-    value: Get your own API key at https://www.maptiler.com/cloud/
+    value: Your API key from http://tilehosting.com/ here
 ---
 <!doctype html>
 <html lang="en">

examples/mapbox-style.js

@@ -1,3 +1,3 @@
 import apply from 'ol-mapbox-style';
 
-apply('map', 'https://api.maptiler.com/maps/topo/style.json?key=get_your_own_D6rA4zTHduk6KOKTXzGB');
+apply('map', 'https://maps.tilehosting.com/styles/topo/style.json?key=ER67WIiPdCQvhgsUjoWK');

examples/mapbox-vector-tiles-advanced.html

@@ -9,6 +9,6 @@ resources:
   - resources/mapbox-streets-v6-style.js
 cloak:
   - key: pk.eyJ1IjoiYWhvY2V2YXIiLCJhIjoiY2pzbmg0Nmk5MGF5NzQzbzRnbDNoeHJrbiJ9.7_-_gL8ur7ZtEiNwRfCy7Q
-    value: Your Mapbox access token from https://mapbox.com/ here
+    value: Your Mapbox access token from http://mapbox.com/ here
 ---
 <div id="map" class="map"></div>

examples/mapbox-vector-tiles.html

@@ -9,6 +9,6 @@ resources:
   - resources/mapbox-streets-v6-style.js
 cloak:
   - key: pk.eyJ1IjoiYWhvY2V2YXIiLCJhIjoiY2pzbmg0Nmk5MGF5NzQzbzRnbDNoeHJrbiJ9.7_-_gL8ur7ZtEiNwRfCy7Q
-    value: Your Mapbox access token from https://mapbox.com/ here
+    value: Your Mapbox access token from http://mapbox.com/ here
 ---
 <div id="map" class="map"></div>

examples/mapguide-untiled.js

@@ -3,9 +3,9 @@ import View from '../src/ol/View.js';
 import ImageLayer from '../src/ol/layer/Image.js';
 import ImageMapGuide from '../src/ol/source/ImageMapGuide.js';
 
-const mdf = 'Library://Samples/Sheboygan/Maps/Sheboygan.MapDefinition';
+const mdf = 'Library://Public/Samples/Sheboygan/Maps/Sheboygan.MapDefinition';
 const agentUrl =
-    'http://138.197.230.93:8008/mapguide/mapagent/mapagent.fcgi?';
+    'http://www.buoyshark.com/mapguide/mapagent/mapagent.fcgi?';
 const bounds = [
   -87.865114442365922,
   43.665065564837931,
@@ -24,9 +24,8 @@ const map = new Map({
         params: {
           MAPDEFINITION: mdf,
           FORMAT: 'PNG',
-          VERSION: '3.0.0',
+          USERNAME: 'OpenLayers',
-          USERNAME: 'OLGuest',
+          PASSWORD: 'OpenLayers'
-          PASSWORD: 'olguest'
         },
         ratio: 2
       })

examples/osm-vector-tiles.html

@@ -6,7 +6,7 @@ docs: >
   A simple vector tiles map with Mapzen vector tiles. This example uses the TopoJSON format's `layerName` option to determine the layer ("water", "roads", "buildings") for styling. **Note**: [`ol/format/MVT`] is an even more efficient format for vector tiles.
 tags: "vector, tiles, osm, mapzen"
 cloak:
-  - key: uZNs91nMR-muUTP99MyBSg
+  - key: vector-tiles-5eJz6JX
-    value: Your Nextzen API key from https://developers.nextzen.org/
+    value: Your Mapzen API key from https://mapzen.com/developers
 ---
 <div id="map" class="map"></div>

examples/osm-vector-tiles.js

@@ -6,7 +6,7 @@ import {fromLonLat} from '../src/ol/proj.js';
 import VectorTileSource from '../src/ol/source/VectorTile.js';
 import {Fill, Stroke, Style} from '../src/ol/style.js';
 
-const key = 'uZNs91nMR-muUTP99MyBSg';
+const key = 'vector-tiles-5eJz6JX';
 
 const roadStyleCache = {};
 const roadColor = {
@@ -67,7 +67,7 @@ const map = new Map({
           layers: ['water', 'roads', 'buildings']
         }),
         maxZoom: 19,
-        url: 'https://tile.nextzen.org/tilezen/vector/v1/all/{z}/{x}/{y}.topojson?api_key=' + key
+        url: 'https://tile.mapzen.com/mapzen/vector/v1/all/{z}/{x}/{y}.topojson?api_key=' + key
       }),
       style: function(feature, resolution) {
         switch (feature.get('layer')) {

examples/popup.html

@@ -7,9 +7,6 @@ docs: >
     Click on the map to get a popup.  The popup is composed of a few basic elements: a container, a close button, and a place for the content.  To anchor the popup to the map, an <code>ol/Overlay</code> is created with the popup container.  A listener is registered for the map's <code>click</code> event to display the popup, and another listener is set as the <code>click</code> handler for the close button to hide the popup.
   </p>
 tags: "overlay, popup"
-cloak:
-  - key: pk.eyJ1IjoidHNjaGF1YiIsImEiOiJjaW5zYW5lNHkxMTNmdWttM3JyOHZtMmNtIn0.CDIBD8H-G2Gf-cPkIuWtRg
-    value: Your Mapbox access token from https://mapbox.com/ here
 ---
 <div id="map" class="map"></div>
 <div id="popup" class="ol-popup">

examples/popup.js

@@ -6,7 +6,6 @@ import TileLayer from '../src/ol/layer/Tile.js';
 import {toLonLat} from '../src/ol/proj.js';
 import TileJSON from '../src/ol/source/TileJSON.js';
 
-const key = 'pk.eyJ1IjoidHNjaGF1YiIsImEiOiJjaW5zYW5lNHkxMTNmdWttM3JyOHZtMmNtIn0.CDIBD8H-G2Gf-cPkIuWtRg';
 
 /**
  * Elements that make up the popup.
@@ -46,7 +45,7 @@ const map = new Map({
   layers: [
     new TileLayer({
       source: new TileJSON({
-        url: 'https://api.tiles.mapbox.com/v4/mapbox.natural-earth-hypso-bathy.json?access_token=' + key,
+        url: 'https://api.tiles.mapbox.com/v3/mapbox.natural-earth-hypso-bathy.json?secure',
         crossOrigin: 'anonymous'
       })
     })

examples/sea-level.html

@@ -11,7 +11,7 @@ docs: >
 tags: "raster, pixel operation, flood"
 cloak:
   - key: pk.eyJ1IjoidHNjaGF1YiIsImEiOiJjaW5zYW5lNHkxMTNmdWttM3JyOHZtMmNtIn0.CDIBD8H-G2Gf-cPkIuWtRg
-    value: Your Mapbox access token from https://mapbox.com/ here
+    value: Your Mapbox access token from http://mapbox.com/ here
 ---
 <div id="map" class="map"></div>
 <label>

examples/side-by-side.css

@@ -1,10 +0,0 @@
-@media (min-width: 800px) {
-  .wrapper {
-    display: flex;
-  }
-  .half {
-    padding: 0 10px;
-    width: 50%;
-    float: left;
-  }
-}

examples/side-by-side.html

@@ -1,21 +0,0 @@
----
-layout: example.html
-title: Shared Views
-shortdesc: Two maps share view properties
-docs: >
-  Two maps (one Road, one Aerial) share the same center, resolution and rotation.
-tags: "side-by-side, bing, bing-maps"
-cloak:
-  - key: As1HiMj1PvLPlqc_gtM7AqZfBL8ZL3VrjaS3zIb22Uvb9WKhuJObROC-qUpa81U5
-    value: Your Bing Maps Key from http://www.bingmapsportal.com/ here
----
-<div class="wrapper">
-  <div class="half">
-    <h4>Road</h4>
-    <div id="roadMap" class="map"></div>
-  </div>
-  <div class="half">
-    <h4>Aerial</h4>
-    <div id="aerialMap" class="map"></div>
-  </div>
-</div>

examples/side-by-side.js

@@ -1,37 +0,0 @@
-import Map from '../src/ol/Map.js';
-import View from '../src/ol/View.js';
-import TileLayer from '../src/ol/layer/Tile.js';
-import BingMaps from '../src/ol/source/BingMaps.js';
-
-const roadLayer = new TileLayer({
-  source: new BingMaps({
-    key: 'As1HiMj1PvLPlqc_gtM7AqZfBL8ZL3VrjaS3zIb22Uvb9WKhuJObROC-qUpa81U5',
-    imagerySet: 'RoadOnDemand',
-    maxZoom: 19
-  })
-});
-
-const aerialLayer = new TileLayer({
-  source: new BingMaps({
-    key: 'As1HiMj1PvLPlqc_gtM7AqZfBL8ZL3VrjaS3zIb22Uvb9WKhuJObROC-qUpa81U5',
-    imagerySet: 'Aerial',
-    maxZoom: 19
-  })
-});
-
-const view = new View({
-  center: [-6655.5402445057125, 6709968.258934638],
-  zoom: 13
-});
-
-const map1 = new Map({
-  target: 'roadMap',
-  layers: [roadLayer],
-  view: view
-});
-
-const map2 = new Map({
-  target: 'aerialMap',
-  layers: [aerialLayer],
-  view: view
-});

examples/templates/example.html

@@ -78,7 +78,7 @@
     <header class="navbar" role="navigation">
       <div class="container">
         <div class="display-table pull-left" id="navbar-logo-container">
-          <a class="navbar-brand" href="./"><img src="./resources/logo-70x70.png">&nbsp;OpenLayers</a>
+          <a class="navbar-brand" href="./"><img src="./resources/logo-70x70.png">&nbsp;OpenLayers Examples</a>
         </div>
         <!-- menu items that get hidden below 768px width -->
         <nav class='collapse navbar-collapse navbar-responsive-collapse'>
@@ -122,7 +122,7 @@
           <a class="copy-button" id="copy-html-button" data-clipboard-target="#example-html-source"><i class="fa fa-clipboard"></i> Copy</a>
         </div>
         <pre><legend>index.html</legend><code id="example-html-source" class="language-markup">&lt;!DOCTYPE html&gt;
-&lt;html lang="en"&gt;
+&lt;html&gt;
   &lt;head&gt;
     &lt;title&gt;{{ title }}&lt;/title&gt;
     &lt;!-- The line below is only needed for old environments like Internet Explorer and Android 4.x --&gt;

examples/tilejson.js

@@ -8,7 +8,7 @@ const map = new Map({
   layers: [
     new TileLayer({
       source: new TileJSON({
-        url: 'https://a.tiles.mapbox.com/v3/aj.1x1-degrees.json',
+        url: 'https://api.tiles.mapbox.com/v3/mapbox.geography-class.json?secure',
         crossOrigin: 'anonymous'
       })
     })

examples/utfgrid.html

@@ -4,11 +4,11 @@ title: UTFGrid
 shortdesc: This example shows how to read data from a UTFGrid source.
 docs: >
   <p>Point to a country to see its name and flag.</p>
-  Tiles made with <a href="http://tilemill.com">TileMill</a>. Hosting on <a href="mapbox.com">mapbox.com</a> or with open-source <a href="https://github.com/klokantech/tileserver-php/">TileServer</a>.
+  Tiles made with [TileMill](http://tilemill.com). Hosting on MapBox.com or with open-source [TileServer](https://github.com/klokantech/tileserver-php/).
 tags: "utfgrid, tilejson"
 cloak:
   - key: pk.eyJ1IjoiYWhvY2V2YXIiLCJhIjoiY2pzbmg0Nmk5MGF5NzQzbzRnbDNoeHJrbiJ9.7_-_gL8ur7ZtEiNwRfCy7Q
-    value: Your Mapbox access token from https://mapbox.com/ here
+    value: Your Mapbox access token from http://mapbox.com/ here
 ---
 <div id="map" class="map"></div>
 <div style="display: none;">

examples/webpack/config.js

@@ -19,25 +19,16 @@ module.exports = {
   context: src,
   target: 'web',
   entry: entry,
-  stats: 'minimal',
   module: {
     rules: [{
-      test: /\.js$/,
       use: {
         loader: 'buble-loader'
       },
+      test: /\.js$/,
       include: [
         path.join(__dirname, '..', '..', 'src'),
         path.join(__dirname, '..')
       ]
-    }, {
-      test: /\.js$/,
-      use: {
-        loader: path.join(__dirname, './worker-loader.js')
-      },
-      include: [
-        path.join(__dirname, '../../src/ol/worker')
-      ]
     }]
   },
   optimization: {

examples/webpack/worker-loader.js

@@ -1,17 +0,0 @@
-const build = require('../../tasks/serialize-workers').build;
-
-function loader() {
-  const callback = this.async();
-  const minify = this.mode === 'production';
-
-  build(this.resource, {minify})
-    .then(chunk => {
-      for (const filePath in chunk.modules) {
-        this.addDependency(filePath);
-      }
-      callback(null, chunk.code);
-    })
-    .catch(callback);
-}
-
-module.exports = loader;

examples/wms-getlegendgraphic.html

@@ -1,15 +0,0 @@
----
-layout: example.html
-title: WMS GetLegendGraphic
-shortdesc: Example of a WMS GetLegendGraphic.
-docs: >
-  WMS supports the [getLegendGraphic request](https://docs.geoserver.org/latest/en/user/services/wms/get_legend_graphic/index.html).
-  This example demonstrates the use of the `getGetLegendGraphicUrl` method.
-
-
-  As a legend can be responsive to the scale it is updated on every change of the resolution.
-tags: "GetLegendGraphic, getGetLegendGraphicURL, WMS"
----
-<div id="map" class="map"></div>
-Legend:
-<div><img id="legend" src=""/></div>

examples/wms-getlegendgraphic.js

@@ -1,47 +0,0 @@
-import Map from '../src/ol/Map.js';
-import View from '../src/ol/View.js';
-import {Image as ImageLayer, Tile as TileLayer} from '../src/ol/layer.js';
-import ImageWMS from '../src/ol/source/ImageWMS.js';
-import OSM from '../src/ol/source/OSM.js';
-
-const wmsSource = new ImageWMS({
-  url: 'https://ahocevar.com/geoserver/wms',
-  params: {'LAYERS': 'topp:states'},
-  ratio: 1,
-  serverType: 'geoserver'
-});
-
-const updateLegend = function(resolution) {
-  const graphicUrl = wmsSource.getGetLegendGraphicUrl(resolution);
-  const img = document.getElementById('legend');
-  img.src = graphicUrl;
-};
-
-const layers = [
-  new TileLayer({
-    source: new OSM()
-  }),
-  new ImageLayer({
-    extent: [-13884991, 2870341, -7455066, 6338219],
-    source: wmsSource
-  })
-];
-
-const map = new Map({
-  layers: layers,
-  target: 'map',
-  view: new View({
-    center: [-10997148, 4569099],
-    zoom: 4
-  })
-});
-
-// Initial legend
-const resolution = map.getView().getResolution();
-updateLegend(resolution);
-
-// Update the legend when the resolution changes
-map.getView().on('change:resolution', function(event) {
-  const resolution = event.target.getResolution();
-  updateLegend(resolution);
-});

examples/wms-time.js

@@ -46,7 +46,7 @@ function updateInfo() {
 
 function setTime() {
   startDate.setMinutes(startDate.getMinutes() + 15);
-  if (startDate > new Date()) {
+  if (startDate > Date.now()) {
     startDate = threeHoursAgo();
   }
   layers[1].getSource().updateParams({'TIME': startDate.toISOString()});

examples/worker.html

@@ -1,10 +0,0 @@
----
-layout: example.html
-title: Worker
-shortdesc: This example should be deleted.
-docs: >
-  When you move the map, a message is sent to a worker.  In response, the woker sends a
-  message back with the version identifier.
-tags: "worker"
----
-<div id="map" class="map"></div>

examples/worker.js

@@ -1,35 +0,0 @@
-/* eslint-disable no-console */
-
-import Map from '../src/ol/Map.js';
-import View from '../src/ol/View.js';
-import TileLayer from '../src/ol/layer/Tile.js';
-import OSM from '../src/ol/source/OSM.js';
-import {create as createVersionWorker} from '../src/ol/worker/version.js';
-
-
-const map = new Map({
-  layers: [
-    new TileLayer({
-      source: new OSM()
-    })
-  ],
-  target: 'map',
-  view: new View({
-    center: [0, 0],
-    zoom: 2
-  })
-});
-
-const worker = createVersionWorker();
-worker.addEventListener('error', function(error) {
-  console.error('worker error', error);
-});
-
-worker.addEventListener('message', function(event) {
-  console.log('message from worker:', event.data);
-});
-
-map.on('moveend', function(event) {
-  const state = event.frameState.viewState;
-  worker.postMessage({zoom: state.zoom, center: state.center});
-});

examples/zoomify.html

@@ -11,6 +11,5 @@ tags: "zoomify, deep zoom, IIP, pixel, projection"
   <select id="zoomifyProtocol">
     <option value="zoomify">Zoomify</option>
     <option value="iip">IIP</option>
-    <option value="zoomifyretina">Zoomify Retina</option>
   </select>
 </div>

examples/zoomify.js

@@ -12,8 +12,6 @@ const iipUrl = 'http://vips.vtech.fr/cgi-bin/iipsrv.fcgi?FIF=' + '/mnt/MD1/AD00/
 
 const layer = new TileLayer({
   source: new Zoomify({
-    tileSize: 256,
-    tilePixelRatio: 1,
     url: zoomifyUrl,
     size: [imgWidth, imgHeight],
     crossOrigin: 'anonymous'
@@ -22,15 +20,12 @@ const layer = new TileLayer({
 
 const extent = [0, -imgHeight, imgWidth, 0];
 
-const resolutions = layer.getSource().getTileGrid().getResolutions();
-
 const map = new Map({
   layers: [layer],
   target: 'map',
   view: new View({
     // adjust zoom levels to those provided by the source
-    minResolution: resolutions[resolutions.length - 1],
+    resolutions: layer.getSource().getTileGrid().getResolutions(),
-    maxResolution: resolutions[0],
     // constrain the center: center cannot be set outside this extent
     extent: extent
   })
@@ -41,73 +36,17 @@ const control = document.getElementById('zoomifyProtocol');
 control.addEventListener('change', function(event) {
   const value = event.currentTarget.value;
   if (value === 'iip') {
-    const extent = [0, -imgHeight, imgWidth, 0];
+    layer.setSource(new Zoomify({
-    layer.setSource(
+      url: iipUrl,
-      new Zoomify({
+      size: [imgWidth, imgHeight],
-        tileSize: 256,
+      crossOrigin: 'anonymous'
-        tilePixelRatio: 1,
+    }));
-        url: iipUrl,
-        size: [imgWidth, imgHeight],
-        crossOrigin: 'anonymous'
-      })
-    );
-    const resolutions = layer.getSource().getTileGrid().getResolutions();
-    map.setView(
-      new View({
-        // adjust zoom levels to those provided by the source
-        minResolution: resolutions[resolutions.length - 1],
-        maxResolution: resolutions[0],
-        // constrain the center: center cannot be set outside this extent
-        extent: extent
-      })
-    );
-    map.getView().fit(extent);
   } else if (value === 'zoomify') {
-    const extent = [0, -imgHeight, imgWidth, 0];
+    layer.setSource(new Zoomify({
-    layer.setSource(
+      url: zoomifyUrl,
-      new Zoomify({
+      size: [imgWidth, imgHeight],
-        tileSize: 256,
+      crossOrigin: 'anonymous'
-        tilePixelRatio: 1,
+    }));
-        url: zoomifyUrl,
-        size: [imgWidth, imgHeight],
-        crossOrigin: 'anonymous'
-      })
-    );
-    const resolutions = layer.getSource().getTileGrid().getResolutions();
-    map.setView(
-      new View({
-        // adjust zoom levels to those provided by the source
-        minResolution: resolutions[resolutions.length - 1],
-        maxResolution: resolutions[0],
-        // constrain the center: center cannot be set outside this extent
-        extent: extent
-      })
-    );
-    map.getView().fit(extent);
-  } else if (value === 'zoomifyretina') {
-    const pixelRatio = 4;
-    // Be careful! Image extent will be modified by pixel ratio
-    const extent = [0, -imgHeight / pixelRatio, imgWidth / pixelRatio, 0];
-    layer.setSource(
-      new Zoomify({
-        tileSize: 256 / pixelRatio,
-        tilePixelRatio: pixelRatio,
-        url: zoomifyUrl,
-        size: [imgWidth / pixelRatio, imgHeight / pixelRatio],
-        crossOrigin: 'anonymous'
-      })
-    );
-    const resolutions = layer.getSource().getTileGrid().getResolutions();
-    map.setView(
-      new View({
-        // adjust zoom levels to those provided by the source
-        minResolution: resolutions[resolutions.length - 1] / pixelRatio,
-        maxResolution: resolutions[0],
-        // constrain the center: center cannot be set outside this extent
-        extent: extent
-      })
-    );
-    map.getView().fit(extent);
   }
 
 });

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ol",
-  "version": "6.0.0-beta.13",
+  "version": "6.0.0-beta.6",
   "description": "OpenLayers mapping library",
   "keywords": [
     "map",
@@ -22,9 +22,9 @@
     "build-index": "npm run build-package && node tasks/generate-index",
     "build-legacy": "shx rm -rf build && npm run build-index && webpack --config config/webpack-config-legacy-build.js && cleancss --source-map src/ol/ol.css -o build/legacy/ol.css",
     "copy-css": "shx cp src/ol/ol.css build/ol/ol.css",
-    "transpile": "shx rm -rf build/ol && shx mkdir -p build/ol && shx cp -rf src/ol build/ol/src && node tasks/serialize-workers && tsc --project config/tsconfig-build.json",
+    "transpile": "shx rm -rf build/ol && shx mkdir -p build/ol && shx cp -rf src/ol build/ol/src && tsc --project config/tsconfig-build.json",
     "typecheck": "tsc --pretty",
-    "apidoc": "jsdoc -R config/jsdoc/api/index.md -c config/jsdoc/api/conf.json -P package.json -d build/apidoc"
+    "apidoc": "jsdoc config/jsdoc/api/index.md -c config/jsdoc/api/conf.json -P package.json -d build/apidoc"
   },
   "main": "index.js",
   "repository": {
@@ -38,67 +38,57 @@
   "dependencies": {
     "pbf": "3.2.0",
     "pixelworks": "1.1.0",
-    "rbush": "^3.0.0"
+    "rbush": "2.0.2"
   },
   "devDependencies": {
-    "@babel/core": "^7.4.0",
-    "@babel/preset-env": "^7.4.4",
     "@openlayers/eslint-plugin": "^4.0.0-beta.2",
     "@types/arcgis-rest-api": "^10.4.4",
     "@types/geojson": "^7946.0.7",
     "@types/pbf": "^3.0.1",
+    "@types/rbush": "^2.0.2",
     "@types/topojson-specification": "^1.0.1",
-    "babel-loader": "^8.0.5",
     "buble": "^0.19.7",
     "buble-loader": "^0.5.1",
     "chaikin-smooth": "^1.0.4",
     "clean-css-cli": "4.3.0",
-    "copy-webpack-plugin": "^5.0.3",
+    "copy-webpack-plugin": "^5.0.2",
-    "coveralls": "3.0.6",
+    "coveralls": "3.0.3",
-    "eslint": "^6.0.0",
+    "eslint": "^5.16.0",
-    "eslint-config-openlayers": "^12.0.0",
+    "eslint-config-openlayers": "^11.0.0",
     "expect.js": "0.3.1",
-    "front-matter": "^3.0.2",
+    "front-matter": "^3.0.1",
-    "fs-extra": "^8.0.0",
+    "fs-extra": "^7.0.1",
-    "glob": "^7.1.4",
+    "glob": "^7.1.2",
-    "globby": "^10.0.0",
+    "globby": "^9.2.0",
     "handlebars": "4.1.2",
-    "html-to-image": "^0.1.0",
     "istanbul": "0.4.5",
-    "istanbul-instrumenter-loader": "^3.0.1",
+    "jquery": "3.4.0",
-    "jquery": "3.4.1",
+    "jsdoc": "3.5.5",
-    "jsdoc": "3.6.3",
+    "jsdoc-plugin-typescript": "^1.0.7",
-    "jsdoc-plugin-typescript": "^2.0.1",
+    "karma": "^4.0.1",
-    "karma": "^4.1.0",
+    "karma-chrome-launcher": "2.2.0",
-    "karma-chrome-launcher": "3.0.0",
     "karma-coverage": "^1.1.2",
-    "karma-coverage-istanbul-reporter": "^2.0.5",
     "karma-firefox-launcher": "^1.1.0",
     "karma-mocha": "1.3.0",
     "karma-sourcemap-loader": "^0.3.7",
     "karma-webpack": "^4.0.0-rc.2",
-    "loglevelnext": "^3.0.1",
+    "loglevelnext": "^3.0.0",
-    "marked": "0.7.0",
+    "marked": "0.6.2",
-    "mocha": "6.2.0",
+    "mocha": "6.1.3",
-    "ol-mapbox-style": "^5.0.0-beta.3",
+    "ol-mapbox-style": "^4.3.1",
-    "pixelmatch": "^5.0.0",
+    "pixelmatch": "^4.0.2",
     "pngjs": "^3.4.0",
     "proj4": "2.5.0",
-    "puppeteer": "~1.19.0",
+    "puppeteer": "~1.14.0",
-    "rollup": "^1.12.0",
+    "serve-static": "^1.13.2",
-    "rollup-plugin-babel": "^4.3.2",
-    "rollup-plugin-commonjs": "^10.0.0",
-    "rollup-plugin-node-resolve": "^5.0.0",
-    "rollup-plugin-terser": "^5.0.0",
-    "serve-static": "^1.14.0",
     "shx": "^0.3.2",
-    "sinon": "^7.3.2",
+    "sinon": "^7.3.1",
     "terser-webpack-plugin": "^1.2.3",
-    "typescript": "^3.4.5",
+    "typescript": "^3.2.2",
     "url-polyfill": "^1.1.5",
     "walk": "^2.3.9",
-    "webpack": "4.39.1",
+    "webpack": "4.30.0",
-    "webpack-cli": "^3.3.2",
+    "webpack-cli": "^3.3.0",
     "webpack-dev-middleware": "^3.6.2",
     "webpack-dev-server": "^3.3.1",
     "yargs": "^13.2.2"

rendering/cases/circle-style/main.js

@@ -1,57 +0,0 @@
-import Map from '../../../src/ol/Map.js';
-import View from '../../../src/ol/View.js';
-import Feature from '../../../src/ol/Feature.js';
-import Point from '../../../src/ol/geom/Point.js';
-import VectorLayer from '../../../src/ol/layer/Vector.js';
-import VectorSource from '../../../src/ol/source/Vector.js';
-import Circle from '../../../src/ol/style/Circle.js';
-import Style from '../../../src/ol/style/Style.js';
-import Stroke from '../../../src/ol/style/Stroke.js';
-
-
-const vectorSource = new VectorSource();
-
-vectorSource.addFeatures([
-  new Feature({
-    geometry: new Point([-50, 50]),
-    radius: 10
-  }),
-  new Feature({
-    geometry: new Point([50, -50]),
-    radius: 20
-  }),
-  new Feature({
-    geometry: new Point([50, 50]),
-    radius: 30
-  })
-]);
-
-const style = new Style({
-  image: new Circle({
-    radius: 1,
-    stroke: new Stroke({
-      color: '#00f',
-      width: 3
-    })
-  })
-});
-
-new Map({
-  pixelRatio: 1,
-  layers: [
-    new VectorLayer({
-      source: vectorSource,
-      style: function(feature) {
-        style.getImage().setRadius(feature.get('radius'));
-        return style;
-      }
-    })
-  ],
-  target: 'map',
-  view: new View({
-    center: [0, 0],
-    resolution: 1
-  })
-});
-
-render();

rendering/cases/heatmap-layer/main.js

@@ -1,10 +1,10 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import XYZ from '../../../src/ol/source/XYZ.js';
+import XYZ from '../../../src/ol/source/XYZ';
-import {Heatmap as HeatmapLayer} from '../../../src/ol/layer.js';
+import {Heatmap as HeatmapLayer} from '../../../src/ol/layer';
-import VectorSource from '../../../src/ol/source/Vector.js';
+import VectorSource from '../../../src/ol/source/Vector';
-import KML from '../../../src/ol/format/KML.js';
+import KML from '../../../src/ol/format/KML';
 
 const vector = new HeatmapLayer({
   source: new VectorSource({

rendering/cases/layer-group/main.js

@@ -1,30 +0,0 @@
-import Map from '../../../src/ol/Map.js';
-import View from '../../../src/ol/View.js';
-import {Group as LayerGroup, Tile as TileLayer} from '../../../src/ol/layer.js';
-import XYZ from '../../../src/ol/source/XYZ.js';
-
-new Map({
-  target: 'map',
-  view: new View({
-    center: [0, 0],
-    zoom: 3
-  }),
-  layers: new LayerGroup({
-    opacity: 0.75,
-    layers: [
-      new TileLayer({
-        opacity: 0.25,
-        source: new XYZ({
-          url: '/data/tiles/satellite/{z}/{x}/{y}.jpg'
-        })
-      }),
-      new TileLayer({
-        source: new XYZ({
-          url: '/data/tiles/stamen-labels/{z}/{x}/{y}.png'
-        })
-      })
-    ]
-  })
-});
-
-render();

rendering/cases/layer-image/main.js

@@ -5,7 +5,7 @@ import {
   get as getProjection,
   transform,
   transformExtent
-} from '../../../src/ol/proj.js';
+} from '../../../src/ol/proj';
 import ImageLayer from '../../../src/ol/layer/Image.js';
 const center = transform([-122.416667, 37.783333], 'EPSG:4326', 'EPSG:3857');
 

rendering/cases/layer-tile-extent/main.js

@@ -5,9 +5,9 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import {fromLonLat} from '../../../src/ol/proj.js';
+import {fromLonLat} from '../../../src/ol/proj';
 import {transformExtent} from '../../../src/ol/proj.js';
-import XYZ from '../../../src/ol/source/XYZ.js';
+import XYZ from '../../../src/ol/source/XYZ';
 
 const center = fromLonLat([7, 50]);
 const extent = transformExtent([2, 47, 10, 53], 'EPSG:4326', 'EPSG:3857');

rendering/cases/layer-tile-none-square/main.js

@@ -1,7 +1,7 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import XYZ from '../../../src/ol/source/XYZ.js';
+import XYZ from '../../../src/ol/source/XYZ';
 import {createXYZ} from '../../../src/ol/tilegrid.js';
 
 const center = [-10997148, 4569099];

rendering/cases/layer-tile-opacity/main.js

@@ -1,8 +1,8 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import {fromLonLat} from '../../../src/ol/proj.js';
+import {fromLonLat} from '../../../src/ol/proj';
-import XYZ from '../../../src/ol/source/XYZ.js';
+import XYZ from '../../../src/ol/source/XYZ';
 
 const center = fromLonLat([8.6, 50.1]);
 

rendering/cases/layer-tile-simple/main.js

@@ -1,8 +1,8 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import {fromLonLat} from '../../../src/ol/proj.js';
+import {fromLonLat} from '../../../src/ol/proj';
-import XYZ from '../../../src/ol/source/XYZ.js';
+import XYZ from '../../../src/ol/source/XYZ';
 
 const center = fromLonLat([8.6, 50.1]);
 

rendering/cases/layer-tile-transition/main.js

@@ -1,8 +1,8 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import {fromLonLat} from '../../../src/ol/proj.js';
+import {fromLonLat} from '../../../src/ol/proj';
-import XYZ from '../../../src/ol/source/XYZ.js';
+import XYZ from '../../../src/ol/source/XYZ';
 
 const center = fromLonLat([8.6, 50.1]);
 

rendering/cases/layer-tile-two-layers/main.js

@@ -1,8 +1,8 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import TileLayer from '../../../src/ol/layer/Tile.js';
-import {fromLonLat} from '../../../src/ol/proj.js';
+import {fromLonLat} from '../../../src/ol/proj';
-import XYZ from '../../../src/ol/source/XYZ.js';
+import XYZ from '../../../src/ol/source/XYZ';
 
 const center = fromLonLat([8.6, 50.1]);
 

rendering/cases/layer-vector-decluttering/main.js

@@ -7,7 +7,6 @@ import Point from '../../../src/ol/geom/Point.js';
 import Style from '../../../src/ol/style/Style.js';
 import Text from '../../../src/ol/style/Text.js';
 import CircleStyle from '../../../src/ol/style/Circle.js';
-import Fill from '../../../src/ol/style/Fill.js';
 import Stroke from '../../../src/ol/style/Stroke.js';
 import LineString from '../../../src/ol/geom/LineString.js';
 
@@ -60,10 +59,9 @@ source1.addFeature(new Feature({
 }));
 layer1.setStyle(function(feature) {
   return new Style({
-    zIndex: feature.get('zIndex'),
     image: new CircleStyle({
       radius: 15,
-      fill: new Fill({
+      stroke: new Stroke({
         color: 'blue'
       })
     })
@@ -71,7 +69,7 @@ layer1.setStyle(function(feature) {
 });
 map.addLayer(layer1);
 
-center = [center[0] + 500, center[1] + 700];
+center = [center[0] + 500, center[1] + 500];
 const feature2 = new Feature({
   geometry: new Point(center),
   text: 'center',
@@ -90,16 +88,15 @@ source2.addFeature(new Feature({
 }));
 layer2.setStyle(function(feature) {
   return new Style({
-    zIndex: feature.get('zIndex'),
     text: new Text({
       text: feature.get('text'),
-      font: 'italic bold 18px Ubuntu'
+      font: '16px Ubuntu'
     })
   });
 });
 map.addLayer(layer2);
 
-center = [center[0] + 500, center[1] + 300];
+center = [center[0] + 500, center[1] + 500];
 source3.addFeature(new Feature({
   geometry: new Point(center),
   text: 'center'
@@ -115,17 +112,16 @@ source3.addFeature(new Feature({
 layer3.setStyle(function(feature) {
   return new Style({
     image: new CircleStyle({
-      radius: 10,
+      radius: 5,
       stroke: new Stroke({
-        color: 'red',
+        color: 'red'
-        width: 8
       })
     }),
     text: new Text({
       text: feature.get('text'),
-      font: 'italic bold 18px Ubuntu',
+      font: '16px Ubuntu',
       textBaseline: 'bottom',
-      offsetY: -12
+      offsetY: -5
     })
   });
 });
@@ -134,12 +130,11 @@ map.addLayer(layer3);
 center = [center[0] - 2000, center[1] - 2000];
 const point = new Feature(new Point(center));
 point.setStyle(new Style({
-  zIndex: 1,
+  zIndex: 2,
   image: new CircleStyle({
     radius: 8,
     stroke: new Stroke({
-      color: 'blue',
+      color: 'blue'
-      width: 4
     })
   })
 }));
@@ -148,7 +143,7 @@ const line = new Feature(new LineString([
   [center[0] + 650, center[1] - 200]
 ]));
 line.setStyle(new Style({
-  zIndex: 2,
+  zIndex: 1,
   stroke: new Stroke({
     color: '#CCC',
     width: 12
@@ -156,7 +151,7 @@ line.setStyle(new Style({
   text: new Text({
     placement: 'line',
     text: 'east-west',
-    font: 'italic bold 18px Ubuntu',
+    font: '16px Ubuntu',
     overflow: true
   })
 }));
@@ -164,4 +159,4 @@ source4.addFeature(point);
 source4.addFeature(line);
 map.addLayer(layer4);
 
-render({tolerance: 0.007});
+render({tolerance: 0.02});

rendering/cases/layer-vector-polygon-partial/main.js

@@ -42,8 +42,7 @@ const layer = new VectorLayer({
 const view = new View({
   center: [-9.5, 78],
   zoom: 2,
-  projection: 'EPSG:4326',
+  projection: 'EPSG:4326'
-  multiWorld: true
 });
 new Map({
   pixelRatio: 1,

rendering/cases/layer-vectorimage-decluttering/main.js

@@ -1,154 +1,55 @@
+import Feature from '../../../src/ol/Feature.js';
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
 import VectorSource from '../../../src/ol/source/Vector.js';
-import VectorImageLayer from '../../../src/ol/layer/VectorImage.js';
-import Feature from '../../../src/ol/Feature.js';
-import Point from '../../../src/ol/geom/Point.js';
 import Style from '../../../src/ol/style/Style.js';
-import Text from '../../../src/ol/style/Text.js';
-import CircleStyle from '../../../src/ol/style/Circle.js';
-import Fill from '../../../src/ol/style/Fill.js';
 import Stroke from '../../../src/ol/style/Stroke.js';
+import VectorImageLayer from '../../../src/ol/layer/VectorImage.js';
+import CircleStyle from '../../../src/ol/style/Circle.js';
+import Point from '../../../src/ol/geom/Point.js';
 import LineString from '../../../src/ol/geom/LineString.js';
+import Text from '../../../src/ol/style/Text.js';
 
-let center = [1825927.7316762917, 6143091.089223046];
+const center = [1825927.7316762917, 6143091.089223046];
-const map = new Map({
-  pixelRatio: 1,
-  target: 'map',
-  view: new View({
-    center: center,
-    zoom: 13
-  })
-});
 
-const source1 = new VectorSource();
+const source = new VectorSource();
-const layer1 = new VectorImageLayer({
+const vectorLayer1 = new VectorImageLayer({
-  declutter: true,
+  source: source,
-  source: source1
+  style: function(feature) {
-});
+    return new Style({
-
+      image: new CircleStyle({
-const source2 = new VectorSource();
+        radius: 15,
-const layer2 = new VectorImageLayer({
+        stroke: new Stroke({
-  declutter: true,
+          color: 'blue'
-  source: source2
+        })
-});
+      }),
-
+      text: new Text({
-const source3 = new VectorSource();
+        text: feature.get('text'),
-const layer3 = new VectorImageLayer({
+        font: '16px Ubuntu'
-  declutter: true,
-  source: source3
-});
-
-const source4 = new VectorSource();
-const layer4 = new VectorImageLayer({
-  declutter: true,
-  source: source4
-});
-
-const feature1 = new Feature({
-  geometry: new Point(center),
-  zIndex: 2
-});
-source1.addFeature(feature1);
-source1.addFeature(new Feature({
-  geometry: new Point([center[0] - 540, center[1]]),
-  zIndex: 3
-}));
-source1.addFeature(new Feature({
-  geometry: new Point([center[0] + 540, center[1]]),
-  zIndex: 1
-}));
-layer1.setStyle(function(feature) {
-  return new Style({
-    zIndex: feature.get('zIndex'),
-    image: new CircleStyle({
-      radius: 15,
-      fill: new Fill({
-        color: 'blue'
       })
-    })
+    });
-  });
+  }
 });
-map.addLayer(layer1);
 
-center = [center[0] + 500, center[1] + 700];
+const centerFeature = new Feature({
-const feature2 = new Feature({
-  geometry: new Point(center),
-  text: 'center',
-  zIndex: 2
-});
-source2.addFeature(feature2);
-source2.addFeature(new Feature({
-  geometry: new Point([center[0] - 540, center[1]]),
-  text: 'west',
-  zIndex: 3
-}));
-source2.addFeature(new Feature({
-  geometry: new Point([center[0] + 540, center[1]]),
-  text: 'east',
-  zIndex: 1
-}));
-layer2.setStyle(function(feature) {
-  return new Style({
-    zIndex: feature.get('zIndex'),
-    text: new Text({
-      text: feature.get('text'),
-      font: 'italic bold 18px Ubuntu'
-    })
-  });
-});
-map.addLayer(layer2);
-
-center = [center[0] + 500, center[1] + 300];
-source3.addFeature(new Feature({
   geometry: new Point(center),
   text: 'center'
-}));
+});
-source3.addFeature(new Feature({
+source.addFeature(centerFeature);
+source.addFeature(new Feature({
   geometry: new Point([center[0] - 540, center[1]]),
   text: 'west'
 }));
-source3.addFeature(new Feature({
+source.addFeature(new Feature({
   geometry: new Point([center[0] + 540, center[1]]),
   text: 'east'
 }));
-layer3.setStyle(function(feature) {
-  return new Style({
-    image: new CircleStyle({
-      radius: 10,
-      stroke: new Stroke({
-        color: 'red',
-        width: 8
-      })
-    }),
-    text: new Text({
-      text: feature.get('text'),
-      font: 'italic bold 18px Ubuntu',
-      textBaseline: 'bottom',
-      offsetY: -12
-    })
-  });
-});
-map.addLayer(layer3);
 
-center = [center[0] - 2000, center[1] - 2000];
-const point = new Feature(new Point(center));
-point.setStyle(new Style({
-  zIndex: 1,
-  image: new CircleStyle({
-    radius: 8,
-    stroke: new Stroke({
-      color: 'blue',
-      width: 4
-    })
-  })
-}));
 const line = new Feature(new LineString([
   [center[0] - 650, center[1] - 200],
   [center[0] + 650, center[1] - 200]
 ]));
 line.setStyle(new Style({
-  zIndex: 2,
   stroke: new Stroke({
     color: '#CCC',
     width: 12
@@ -156,12 +57,23 @@ line.setStyle(new Style({
   text: new Text({
     placement: 'line',
     text: 'east-west',
-    font: 'italic bold 18px Ubuntu',
+    font: '16px Ubuntu'
-    overflow: true
   })
 }));
-source4.addFeature(point);
+source.addFeature(line);
-source4.addFeature(line);
-map.addLayer(layer4);
 
-render({tolerance: 0.007});
+const map = new Map({
+  pixelRatio: 1,
+  layers: [
+    vectorLayer1
+  ],
+  target: 'map',
+  view: new View({
+    center: center,
+    zoom: 13
+  })
+});
+
+map.getView().fit(source.getExtent());
+
+render({tolerance: 0.02});

rendering/cases/layer-vectortile-rotate-hidpi/main.js

@@ -1,9 +1,9 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
-import VectorTileSource from '../../../src/ol/source/VectorTile.js';
+import VectorTileSource from '../../../src/ol/source/VectorTile';
-import MVT from '../../../src/ol/format/MVT.js';
+import MVT from '../../../src/ol/format/MVT';
-import {createXYZ} from '../../../src/ol/tilegrid.js';
+import {createXYZ} from '../../../src/ol/tilegrid';
-import VectorTileLayer from '../../../src/ol/layer/VectorTile.js';
+import VectorTileLayer from '../../../src/ol/layer/VectorTile';
 
 const map = new Map({
   pixelRatio: 2,

rendering/cases/layer-vectortile-rotate-vector/main.js

@@ -1,16 +1,16 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
-import VectorTileSource from '../../../src/ol/source/VectorTile.js';
+import VectorTileSource from '../../../src/ol/source/VectorTile';
-import MVT from '../../../src/ol/format/MVT.js';
+import MVT from '../../../src/ol/format/MVT';
-import {createXYZ} from '../../../src/ol/tilegrid.js';
+import {createXYZ} from '../../../src/ol/tilegrid';
-import VectorTileLayer from '../../../src/ol/layer/VectorTile.js';
+import VectorTileLayer from '../../../src/ol/layer/VectorTile';
-import VectorSource from '../../../src/ol/source/Vector.js';
+import VectorSource from '../../../src/ol/source/Vector';
-import Feature from '../../../src/ol/Feature.js';
+import Feature from '../../../src/ol/Feature';
-import Point from '../../../src/ol/geom/Point.js';
+import Point from '../../../src/ol/geom/Point';
-import VectorLayer from '../../../src/ol/layer/Vector.js';
+import VectorLayer from '../../../src/ol/layer/Vector';
-import Style from '../../../src/ol/style/Style.js';
+import Style from '../../../src/ol/style/Style';
-import CircleStyle from '../../../src/ol/style/Circle.js';
+import CircleStyle from '../../../src/ol/style/Circle';
-import Fill from '../../../src/ol/style/Fill.js';
+import Fill from '../../../src/ol/style/Fill';
 
 const vectorSource = new VectorSource({
   features: [

rendering/cases/layer-vectortile-rotate/main.js

@@ -1,9 +1,9 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
-import VectorTileSource from '../../../src/ol/source/VectorTile.js';
+import VectorTileSource from '../../../src/ol/source/VectorTile';
-import MVT from '../../../src/ol/format/MVT.js';
+import MVT from '../../../src/ol/format/MVT';
-import {createXYZ} from '../../../src/ol/tilegrid.js';
+import {createXYZ} from '../../../src/ol/tilegrid';
-import VectorTileLayer from '../../../src/ol/layer/VectorTile.js';
+import VectorTileLayer from '../../../src/ol/layer/VectorTile';
 
 const map = new Map({
   layers: [

rendering/cases/layer-vectortile-simple/main.js

@@ -1,9 +1,9 @@
 import Map from '../../../src/ol/Map.js';
 import View from '../../../src/ol/View.js';
-import VectorTileSource from '../../../src/ol/source/VectorTile.js';
+import VectorTileSource from '../../../src/ol/source/VectorTile';
-import MVT from '../../../src/ol/format/MVT.js';
+import MVT from '../../../src/ol/format/MVT';
-import {createXYZ} from '../../../src/ol/tilegrid.js';
+import {createXYZ} from '../../../src/ol/tilegrid';
-import VectorTileLayer from '../../../src/ol/layer/VectorTile.js';
+import VectorTileLayer from '../../../src/ol/layer/VectorTile';
 
 new Map({
   layers: [

rendering/cases/multiple-layers/main.js

@@ -4,13 +4,16 @@ import {Vector as VectorLayer, Tile as TileLayer} from '../../../src/ol/layer.js
 import {Vector as VectorSource, XYZ} from '../../../src/ol/source.js';
 import GeoJSON from '../../../src/ol/format/GeoJSON.js';
 import {Style, Stroke} from '../../../src/ol/style.js';
-import Feature from '../../../src/ol/Feature.js';
-import Point from '../../../src/ol/geom/Point.js';
 
-const map = new Map({
+new Map({
   layers: [
+    new TileLayer({
+      source: new XYZ({
+        url: '/data/tiles/satellite/{z}/{x}/{y}.jpg',
+        maxZoom: 3
+      })
+    }),
     new VectorLayer({
-      zIndex: 1,
       style: new Style({
         stroke: new Stroke({
           color: 'rgba(255,255,255,0.5)',
@@ -21,12 +24,6 @@ const map = new Map({
         url: '/data/countries.json',
         format: new GeoJSON()
       })
-    }),
-    new TileLayer({
-      source: new XYZ({
-        url: '/data/tiles/satellite/{z}/{x}/{y}.jpg',
-        maxZoom: 3
-      })
     })
   ],
   target: 'map',
@@ -36,11 +33,4 @@ const map = new Map({
   })
 });
 
-const unmanaged = new VectorLayer({
-  source: new VectorSource({
-    features: [new Feature(new Point([0, 0]))]
-  })
-});
-unmanaged.setMap(map);
-
 render();

rendering/cases/reproj-image/main.js

@@ -1,31 +0,0 @@
-import Map from '../../../src/ol/Map.js';
-import View from '../../../src/ol/View.js';
-import Static from '../../../src/ol/source/ImageStatic.js';
-import {
-  get as getProjection,
-  transformExtent
-} from '../../../src/ol/proj.js';
-import ImageLayer from '../../../src/ol/layer/Image.js';
-
-const source = new Static({
-  url: '/data/tiles/osm/5/5/12.png',
-  imageExtent: transformExtent([-123, 37, -122, 38], 'EPSG:4326', 'EPSG:3857'),
-  projection: getProjection('EPSG:3857')
-});
-
-new Map({
-  pixelRatio: 1,
-  target: 'map',
-  layers: [new ImageLayer({
-    source: source
-  })],
-  view: new View({
-    center: [-122.416667, 37.783333],
-    zoom: 8,
-    projection: 'EPSG:4326'
-  })
-});
-
-render({
-  tolerance: 0.001
-});