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Tile has a child if z < maxZoom

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Éric Lemoine
2013-06-26 07:18:59 +02:00
parent 4ccff4e8b6
commit 020d528e73
1 changed files with 1 additions and 1 deletions
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src/ol/tilegrid/tilegrid.js
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@@ -193,7 +193,7 @@ ol.tilegrid.TileGrid.prototype.getResolutions = function() {
*/ */
ol.tilegrid.TileGrid.prototype.getTileCoordChildTileRange = ol.tilegrid.TileGrid.prototype.getTileCoordChildTileRange =
function(tileCoord, opt_tileRange, opt_extent) { function(tileCoord, opt_tileRange, opt_extent) {
if (tileCoord.z < this.resolutions_.length) { if (tileCoord.z < this.maxZoom) {
var tileCoordExtent = this.getTileCoordExtent(tileCoord, opt_extent); var tileCoordExtent = this.getTileCoordExtent(tileCoord, opt_extent);
return this.getTileRangeForExtentAndZ( return this.getTileRangeForExtentAndZ(
tileCoordExtent, tileCoord.z + 1, opt_tileRange); tileCoordExtent, tileCoord.z + 1, opt_tileRange);