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Be more consistent with tilegrid options

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This commit is contained in:
Tom Payne
2013-04-06 19:26:15 +02:00
parent dfc4dcc5f9
commit 5b104635cf
3 changed files with 23 additions and 24 deletions
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src/ol/tilegrid/xyztilegrid.js
+4 -4
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@@ -11,14 +11,14 @@ goog.require('ol.tilegrid.TileGrid');
/**
* @constructor
* @extends {ol.tilegrid.TileGrid}
* @param {ol.tilegrid.XYZOptions} xyzOptions XYZ options.
* @param {ol.tilegrid.XYZOptions} options XYZ options.
*/
ol.tilegrid.XYZ = function(xyzOptions) {
ol.tilegrid.XYZ = function(options) {
var resolutions = new Array(xyzOptions.maxZoom + 1);
var resolutions = new Array(options.maxZoom + 1);
var z;
var size = 2 * ol.projection.EPSG3857.HALF_SIZE / ol.DEFAULT_TILE_SIZE;
for (z = 0; z <= xyzOptions.maxZoom; ++z) {
for (z = 0; z <= options.maxZoom; ++z) {
resolutions[z] = size / Math.pow(2, z);
}