Ensure we cannot set both origin and origins in the tilegrid

2013-03-03 20:32:39 +01:00
parent f7a895a823
commit 7c440d087f
2 changed files with 17 additions and 0 deletions
--- a/src/ol/tilegrid/tilegrid.js
+++ b/src/ol/tilegrid/tilegrid.js
@@ -58,6 +58,9 @@ ol.tilegrid.TileGrid = function(tileGridOptions) {
    this.origins_ = tileGridOptions.origins;
    goog.asserts.assert(this.origins_.length == this.resolutions_.length);
  }
+  goog.asserts.assert(
+      (goog.isNull(this.origin_) && !goog.isNull(this.origins_)) ||
+      (!goog.isNull(this.origin_) && goog.isNull(this.origins_)));

  /**
   * @private