ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Use top-left corner of extent for all generated tile grids

Browse Source
This commit is contained in:
Andreas Hocevar
2015-06-18 09:47:53 +02:00
parent e3a8dc89de
commit a753d282cc
7 changed files with 99 additions and 66 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ol/tilegrid/tilegrid.js
+3 -3
View File
@@ -74,7 +74,7 @@ ol.tilegrid.TileGrid = function(options) {
if (goog.isDef(extent) &&
goog.isNull(this.origin_) && goog.isNull(this.origins_)) {
this.origin_ = ol.extent.getBottomLeft(extent);
this.origin_ = ol.extent.getTopLeft(extent);
}
goog.asserts.assert(
@@ -527,13 +527,13 @@ ol.tilegrid.getForProjection = function(projection) {
* @param {number|ol.Size=} opt_tileSize Tile size (default uses
* ol.DEFAULT_TILE_SIZE).
* @param {ol.extent.Corner=} opt_corner Extent corner (default is
* ol.extent.Corner.BOTTOM_LEFT).
* ol.extent.Corner.TOP_LEFT).
* @return {ol.tilegrid.TileGrid} TileGrid instance.
*/
ol.tilegrid.createForExtent =
function(extent, opt_maxZoom, opt_tileSize, opt_corner) {
var corner = goog.isDef(opt_corner) ?
opt_corner : ol.extent.Corner.BOTTOM_LEFT;
opt_corner : ol.extent.Corner.TOP_LEFT;
var resolutions = ol.tilegrid.resolutionsFromExtent(
extent, opt_maxZoom, opt_tileSize);