Resetting kinetic after one pointer up

2017-02-03 14:09:39 -07:00
parent 14222e68e7
commit 67e2d02046
1 changed files with 5 additions and 0 deletions
--- a/src/ol/interaction/dragpan.js
+++ b/src/ol/interaction/dragpan.js
@@ -112,6 +112,11 @@ ol.interaction.DragPan.handleUpEvent_ = function(mapBrowserEvent) {
    view.setHint(ol.ViewHint.INTERACTING, -1);
    return false;
  } else {
+    if (this.kinetic_) {
+      // reset so we don't overestimate the kinetic energy after
+      // after one finger up, tiny drag, second finger up
+      this.kinetic_.begin();
+    }
    this.lastCentroid = null;
    return true;
  }