Add support for multiple tileSizes in the tilegrid.

This is needed by WMTS.
2013-03-03 20:37:45 +01:00
parent 7c440d087f
commit 2816e3256c
8 changed files with 39 additions and 16 deletions
@@ -86,7 +86,11 @@ ol.TileUrlFunction.createBboxParam =
      var bboxValues = axisOrientation.substr(0, 2) == 'ne' ?
          [tileExtent.minY, tileExtent.minX, tileExtent.maxY, tileExtent.maxX] :
          [tileExtent.minX, tileExtent.minY, tileExtent.maxX, tileExtent.maxY];
-      return goog.uri.utils.appendParam(baseUrl, 'BBOX', bboxValues.join(','));
+      var tileSize = tileGrid.getTileSize(tileCoord.z);
+      return goog.uri.utils.appendParams(baseUrl,
+          'BBOX', bboxValues.join(','),
+          'HEIGHT', tileSize.height,
+          'WIDTH', tileSize.width);
    }
  };
 };