Merge pull request #3066 from tsauerwein/webgl-point-hasFeatureAtPixel

Introduce hasFeatureAtPixel

src/ol/renderer/layerrenderer.js

@@ -56,6 +56,14 @@ goog.inherits(ol.renderer.Layer, goog.Disposable);
 ol.renderer.Layer.prototype.forEachFeatureAtPixel = goog.nullFunction;
 
 
+/**
+ * @param {ol.Coordinate} coordinate Coordinate.
+ * @param {olx.FrameState} frameState Frame state.
+ * @return {boolean} Is there a feature at the given pixel?
+ */
+ol.renderer.Layer.prototype.hasFeatureAtPixel = goog.functions.FALSE;
+
+
 /**
  * @protected
  * @return {ol.layer.Layer} Layer.