phillip/ingress-intel-total-conversion
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clamp bounds used for map data requests. no point in trying to request data outside +-90, +-180 coordinates, as it's pointless, and the server returns an error code anyway

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Jon Atkins 2013-05-13 01:11:28 +01:00
parent 339c7ec21e
commit e4ad933bb2
1 changed files with 5 additions and 5 deletions
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code/map_data.js
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@ -12,12 +12,12 @@ window.requestData = function() {
requests.abort(); requests.abort();
cleanUp(); cleanUp();
var bounds = map.getBounds(); var bounds = clampLatLngBounds(map.getBounds());
var x1 = lngToTile(bounds.getNorthWest().lng, map.getZoom()); var x1 = lngToTile(bounds.getWest(), map.getZoom());
var x2 = lngToTile(bounds.getNorthEast().lng, map.getZoom()); var x2 = lngToTile(bounds.getEast(), map.getZoom());
var y1 = latToTile(bounds.getNorthWest().lat, map.getZoom()); var y1 = latToTile(bounds.getNorth(), map.getZoom());
var y2 = latToTile(bounds.getSouthWest().lat, map.getZoom()); var y2 = latToTile(bounds.getSouth(), map.getZoom());
// will group requests by second-last quad-key quadrant // will group requests by second-last quad-key quadrant
tiles = {}; tiles = {};