 	rad * 180/Math.PI
 
 {now} = Date
+
+isTouch = 'ontouchstart' of window
 
 SIGNALS =
 	'pointerClicked': 'click'

		{elem} = @_impl

		signal = SIGNALS[name]?(elem, func) or SIGNALS[name]

		customFunc = (e) ->
			arg = SIGNALS_ARGS[name]? e

'use strict'

utils = require 'utils'

# get transform CSS property name
transformProp = do ->
