Add tile queue

2013-01-11 01:10:21 +01:00
parent 2a6cc1ae70
commit 52df441cf8
6 changed files with 151 additions and 2 deletions
--- a/src/ol/renderer/webgl/webgltilelayerrenderer.js
+++ b/src/ol/renderer/webgl/webgltilelayerrenderer.js
@@ -391,7 +391,8 @@ ol.renderer.webgl.TileLayer.prototype.renderFrame =

      var tileState = tile.getState();
      if (tileState == ol.TileState.IDLE) {
-        tile.load();
+        var tileCenter = tileGrid.getTileCoordCenter(tileCoord);
+        frameState.tileQueue.enqueue(tile, tileCenter, tileResolution);
      } else if (tileState == ol.TileState.LOADED) {
        if (mapRenderer.isTileTextureLoaded(tile)) {
          tilesToDrawByZ[z][tileCoord.toString()] = tile;