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trigger done callbacks

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This commit is contained in:
BuckarooBanzay 2020-06-12 15:29:54 +02:00
parent 14a5e7da36
commit 45c8efebe8
1 changed files with 6 additions and 1 deletions
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7
static/js/map/RealtimeTileLayer.js
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@ -36,10 +36,15 @@ export default L.TileLayer.extend({
return "tile-" + this.layerId + "/" + x + "/" + y + "/" + zoom; return "tile-" + this.layerId + "/" + x + "/" + y + "/" + zoom;
}, },
createTile: function(coords){ createTile: function(coords, done){
var tile = document.createElement('img'); var tile = document.createElement('img');
tile.src = this.getTileSource(coords.x, coords.y, coords.z, true); tile.src = this.getTileSource(coords.x, coords.y, coords.z, true);
tile.id = this.getImageId(coords.x, coords.y, coords.z); tile.id = this.getImageId(coords.x, coords.y, coords.z);
// trigger callbacks
tile.onload = () => done(null, tile);
tile.onerror = e => done(e, tile);
return tile; return tile;
} }
}); });