Implement hasFeatureAtPixel for canvas

2014-12-19 14:46:54 +01:00
parent d0691ecc4d
commit d62e910239
2 changed files with 28 additions and 0 deletions
--- a/src/ol/renderer/layerrenderer.js
+++ b/src/ol/renderer/layerrenderer.js
@@ -54,6 +54,14 @@ 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.