ashatora/openlayers
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ol.Tile inherits from goog.events.EventTarget

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This commit is contained in:
Éric Lemoine
2012-07-09 21:33:08 +02:00
parent f9cb029a74
commit e4ff1a7574
3 changed files with 15 additions and 15 deletions
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7
src/ol/renderer/WebGL.js
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@@ -8,6 +8,7 @@ goog.require('ol.renderer.MapRenderer');
goog.require('ol.layer.Layer');
goog.require('ol.Loc');
goog.require('goog.events');
goog.require('goog.array');
goog.require('goog.asserts');
goog.require('goog.vec.Mat4');
@@ -237,8 +238,10 @@ ol.renderer.WebGL.prototype.draw = function(layers, center, resolution, animate)
tile = row[j];
if (!tile.isLoaded()) {
if (!tile.isLoading()) {
tile.register('load', this.handleTileLoad, this);
tile.register('destroy', this.handleTileDestroy, this);
goog.events.listen(tile, 'load', this.handleTileLoad,
undefined, this);
goog.events.listen(tile, 'destroy', this.handleTileDestroy,
undefined, this);
tile.load();
}
continue;