Mark all low resolution tiles as used to prevent cache expiration

2013-02-21 16:14:51 +01:00
parent 57b446fa0a
commit 47e799ced0
4 changed files with 26 additions and 0 deletions
--- a/src/ol/renderer/dom/domtilelayerrenderer.js
+++ b/src/ol/renderer/dom/domtilelayerrenderer.js
@@ -217,6 +217,7 @@ ol.renderer.dom.TileLayer.prototype.renderFrame =
  }

  this.updateUsedTiles(frameState.usedTiles, tileSource, z, tileRange);
+  this.useLowResolutionTiles(tileSource, z, frameState.extent);
  this.scheduleExpireCache(frameState, tileSource);

 };