// onUntieThisFromThat.js
(function () {
  /*global adventurejs A*/
  var p = adventurejs.Tangible.prototype;
  /**
   * Called when this asset is untied from another asset.
   * Provides opportunities to override default behavior
   * through the use of
   * <a href="/doc/Scripting_VerbReactions.html">verb reactions</a>
   * doUntieThisFromThat and doUntieThatFromThis.
   * @memberOf adventurejs.Tangible
   * @method adventurejs.Tangible#onUntieThisFromThat
   * @param {Object} asset
   * @returns {Boolean}
   */
  p.onUntieThisFromThat = function Tangible_onUntieThisFromThat(asset) {
    if ("string" === typeof asset) asset = this.game.getAsset(asset);
    if (!asset) return;
    this.game.log(
      "L1487",
      "log",
      "medium",
      this.name + " onUntieThisFromThat " + asset.name + ".",
      "VerbActions"
    );
    var results;

    // check rope for override
    results = this.callAction("doUntieThisFromThat", asset.name);
    if ("undefined" !== typeof results) return results;

    // call actions
    results = asset.callAction("doUntieThatFromThis", this.name);
    if ("undefined" !== typeof results) return results;

    // remove asset from rope's list of things its tied to
    var i = this.is.connected_by.tie.to_iov.indexOf(asset.id);
    this.is.connected_by.tie.to_iov.splice(i, 1);

    // remove rope from asset's list of things tied to it
    i = asset.is.connected_by.tie.to_dov.indexOf(this.id);
    asset.is.connected_by.tie.to_dov.splice(i, 1);

    return;
  };
})();