Use ol.coordinate.distance

2017-02-07 08:25:19 +01:00
parent bff6a14a16
commit 5c731176b9
2 changed files with 2 additions and 5 deletions
@@ -327,9 +327,7 @@ ol.interaction.Extent.prototype.snapToVertex_ = function(pixel, map) {
    var vertexPixel = map.getPixelFromCoordinate(vertex);

    //if the distance is within tolerance, snap to the segment
-    if (Math.sqrt(ol.coordinate.squaredDistance(pixel, vertexPixel)) <=
-        this.pixelTolerance_) {
-
+    if (ol.coordinate.distance(pixel, vertexPixel) <= this.pixelTolerance_) {
      //test if we should further snap to a vertex
      var pixel1 = map.getPixelFromCoordinate(closestSegment[0]);
      var pixel2 = map.getPixelFromCoordinate(closestSegment[1]);