From 9081682286be4698ae3891ecf928402542b894bf Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Sat, 7 Feb 2015 16:12:39 -0700
Subject: [PATCH] Use provided frame state instead of map for pixel to coord
 conversion

---
 src/ol/renderer/layerrenderer.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/ol/renderer/layerrenderer.js b/src/ol/renderer/layerrenderer.js
index 98df08d768..08b7f4e03b 100644
--- a/src/ol/renderer/layerrenderer.js
+++ b/src/ol/renderer/layerrenderer.js
@@ -13,6 +13,7 @@ goog.require('ol.source.Source');
 goog.require('ol.source.State');
 goog.require('ol.source.Tile');
 goog.require('ol.tilecoord');
+goog.require('ol.vec.Mat4');
 
 
 
@@ -67,7 +68,10 @@ ol.renderer.Layer.prototype.forEachFeatureAtCoordinate = goog.nullFunction;
  */
 ol.renderer.Layer.prototype.forEachLayerAtPixel =
     function(pixel, frameState, callback, thisArg) {
-  var coordinate = this.getMap().getCoordinateFromPixel(pixel);
+  var coordinate = pixel.slice();
+  ol.vec.Mat4.multVec2(
+      frameState.pixelToCoordinateMatrix, coordinate, coordinate);
+
   var hasFeature = this.forEachFeatureAtCoordinate(
       coordinate, frameState, goog.functions.TRUE, this);