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Override getLayer in ol.webgl.TileLayerRenderer

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This commit is contained in:
Tom Payne
2012-07-17 17:39:47 +02:00
parent aded70d6e6
commit be94eafae6
1 changed files with 10 additions and 1 deletions
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11
src/ol/webgl/tilelayerrenderer.js
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@@ -114,6 +114,15 @@ ol.webgl.TileLayerRenderer = function(map, tileLayer) {
goog.inherits(ol.webgl.TileLayerRenderer, ol.webgl.LayerRenderer);
/**
* @return {ol.TileLayer} Layer.
* @override
*/
ol.webgl.TileLayerRenderer.prototype.getLayer = function() {
return /** @type {ol.TileLayer} */ goog.base(this, 'getLayer');
};
/**
* @inheritDoc
*/
@@ -176,7 +185,7 @@ ol.webgl.TileLayerRenderer.prototype.redraw = function() {
return;
}
var tileLayer = /** @type {ol.TileLayer} */ (this.getLayer());
var tileLayer = this.getLayer();
var tileStore = tileLayer.getStore();
var tileGrid = tileStore.getTileGrid();
var z = tileGrid.getZForResolution(resolution);