This commit removes an incorrect assertion from the modify interaction, which currently triggers when adding vertices to a line string. A new condition is added to the `if` statement to prevent a compilation error. In practice, `depth` and `segmentDataMatch.depth` are either both defined or both undefined.
The value we set context.fillStyle to should always be a string. This commit fixes a bug in circlestyle.js where we did set context.fillStyle to an array instead of a string.
This commit adds an `extend` method to the draw interaction. This method makes it possible to extend (continue drawing) an existing line string feature. It only works on line string features, where this functionality makes the most sense.
Here's an example on how to use `extend`:
```js
var vectorSource = vectorLayer.getSource();
vectroSource.removeFeature(feature);
drawInteraction.extend(feature);
```
This commit adds an `ol.format.KML.findStyle_` function to prevent creating a function for every call to `ol.format.KML.createFeatureStyleFunction_`, as suggested by @ahocevar in #3900.
This is to be able to use the dev server (`npm start`) to serve the hosted examples (located in the `build/hosted/<branch>` dir after `make host-examples`).
Change generate-requires.js to use the graceful-fs module instead of fs. This is to avoid EMFILE errors on OSX because the maximum number of file descriptors have been reached.
This addition is related to the definition of olx.FrameState in olx.js. Without this alias and corresponding goog.provide in src/ol/vec/mat4.js we get this error when compiling an OpenLayers application:
ERR! compile node_modules/openlayers/externs/olx.js:6853: ERROR - Bad type annotation. Unknown type goog.vec.Mat4.Number
ERR! compile * coordinateToPixelMatrix: goog.vec.Mat4.Number,
Currently, the Closure Library does not have a goog.provide for goog.vec.Mat4.Number. If it did have this goog.provide then we wouldn't have the error.
This commit works around the issue by creating our own type alias (ol.vec.Mat4.Number) and adding a goog.provide for that type alias.
When the tile queue loads a tile it registers a "change" listener on that tile. But currently that listener is not unregistered, unless the tile cache containing that tile fills up and "dipose" is called on that tile.
This commit makes handleTileChange deregister the "change" listener on the tile, if the tile is now in "loaded" state.
This commit unregisters the viewport resize listener when setTarget(null) is called, and registers it when setTarget(target) is called, and when we don't have that listener registered yet.
This prevents memory leaks where references to map objects are retained because of these viewport resize listeners.
This fixes a bug in ol.tilegrid.TileGrid#getZForResolution where this function doesn't take minZoom and maxZoom into account when selecting a zoom level for a resolution.
Fixes#2780.
This file includes upgrade notes for changes to the library that require changes to application code. This file is used by the release manager to fill the "Upgrade notes" section in the v3.x.y.md changelog file.
This commit adds a setTarget method to ol.control.Control. This function can be used in cases where the target cannot be set at control construction time. For example, with Angular, it makes sense to create the control instance in an Angular controller, and have a "control" directive insert the control into the DOM.
This fixes a bug that occured when an image source was used by multiple maps. In that case the map that didn't load the image wouldn't register a load listener on that image and would therefore not call render to request a re-render of the map.
ol.Map#getTarget returns an element or a string, depending on what was passed to setTarget. This commit adds a getTargetElement method that always returns an Element.
Éric Lemoine