* Returns a function to use in pseudos for :enabled/:disabled * @param {Boolean} disabled true for :disabled; false for :enabled

* Hide a comment div.

* Create a bs:f scene object holding the world mesh. */

* Set comp, which is a comparator function used for sorting and * inserting comments into the list.

* Checks document order of two siblings * @param {Element} a * @param {Element} b * @returns {Number} Returns less than 0 if a precedes b, greater

* Recursively sort a tree of comments using the comp comparator.

Wraps an angle so it always stays in [0, 360) range. */

* Adds a triangle physics mesh to the given scene object. Only works if the * scene object has a renderable with a mesh set. The mesh must also hav

* Adds the given visual to the scene object. If that's not possible * nothing will be added. */

* Returns a function to use in pseudos for buttons * @param {String} type

* Returns a function to use in pseudos for input types * @param {String} type