Track resolution and buffer max extent to capture strokes

2014-03-11 18:28:39 -07:00
parent 457d5635eb
commit 88efda1a1f
4 changed files with 130 additions and 17 deletions
--- a/src/ol/source/imagevectorsource.js
+++ b/src/ol/source/imagevectorsource.js
@@ -111,7 +111,8 @@ ol.source.ImageVector.prototype.canvasFunctionInternal_ =
    function(extent, resolution, pixelRatio, size, projection) {

  var tolerance = resolution / (2 * pixelRatio);
-  var replayGroup = new ol.render.canvas.ReplayGroup(tolerance, extent);
+  var replayGroup = new ol.render.canvas.ReplayGroup(tolerance, extent,
+      resolution);

  var loading = false;
  this.source_.forEachFeatureInExtent(extent,