Add ol.geom.Geometry#translate

2014-12-15 17:31:10 +01:00
parent 374f916b3a
commit 14ea2bf413
3 changed files with 44 additions and 0 deletions
--- a/src/ol/geom/geometrycollection.js
+++ b/src/ol/geom/geometrycollection.js
@@ -277,6 +277,22 @@ ol.geom.GeometryCollection.prototype.applyTransform = function(transformFn) {
 };


+/**
+ * Translate the geometry.
+ * @param {number} deltaX Delta X.
+ * @param {number} deltaY Delta Y.
+ * @api
+ */
+ol.geom.GeometryCollection.prototype.translate = function(deltaX, deltaY) {
+  var geometries = this.geometries_;
+  var i, ii;
+  for (i = 0, ii = geometries.length; i < ii; ++i) {
+    geometries[i].translate(deltaX, deltaY);
+  }
+  this.changed();
+};
+
+
 /**
 * @inheritDoc
 */