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Merge pull request #1372 from elemoine/vector-api-layer-group

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[vector-api] Fix forEachFeatureAtPixel bug
This commit is contained in:
Éric Lemoine
2013-12-15 02:09:44 -08:00
parent a7175ae366 f79ab25617
commit 88956c9f5c
1 changed files with 10 additions and 13 deletions
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23
src/ol/renderer/maprenderer.js
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@@ -95,19 +95,16 @@ ol.renderer.Map.prototype.forEachFeatureAtPixel =
function(pixel, callback, opt_obj, opt_layerFunction, opt_obj2) {
var layerFunction = goog.isDef(opt_layerFunction) ?
opt_layerFunction : goog.functions.TRUE;
var layers = this.map_.getLayers();
if (goog.isDef(layers)) {
var layersArray = layers.getArray();
var i;
for (i = layersArray.length - 1; i >= 0; --i) {
var layer = layersArray[i];
if (layer.getVisible() && layerFunction.call(opt_obj2, layer)) {
var layerRenderer = this.getLayerRenderer(layer);
var result =
layerRenderer.forEachFeatureAtPixel(pixel, callback, opt_obj);
if (result) {
return result;
}
var layersArray = this.map_.getLayerGroup().getLayersArray();
var i;
for (i = layersArray.length - 1; i >= 0; --i) {
var layer = layersArray[i];
if (layer.getVisible() && layerFunction.call(opt_obj2, layer)) {
var layerRenderer = this.getLayerRenderer(layer);
var result =
layerRenderer.forEachFeatureAtPixel(pixel, callback, opt_obj);
if (result) {
return result;
}
}
}