Animate rotation when releasing mouse or fingers

2013-03-04 20:30:15 +01:00
parent c431acacca
commit d42d88c198
2 changed files with 18 additions and 2 deletions
--- a/src/ol/interaction/touchrotateinteraction.js
+++ b/src/ol/interaction/touchrotateinteraction.js
@@ -8,6 +8,14 @@ goog.require('ol.ViewHint');
 goog.require('ol.interaction.Touch');


+/**
+ * @define {number} Animation duration.
+ */
+ol.interaction.TOUCHROTATE_ANIMATION_DURATION = 250;
+
+
+
+/**

 /**
 * @constructor
@@ -104,7 +112,8 @@ ol.interaction.TouchRotate.prototype.handleTouchEnd =
    var map = mapBrowserEvent.map;
    var view = map.getView();
    if (this.rotating_) {
-      view.rotate(map, view.getRotation());
+      view.rotate(map, view.getRotation(), undefined,
+          ol.interaction.TOUCHROTATE_ANIMATION_DURATION);
    }
    view.setHint(ol.ViewHint.INTERACTING, -1);
    return false;