 class Animation extends EventEmitter
 	
 	AnimationProperties: [
-		"view", "properties", "curve", "time", 
-		"origin", "tolerance", "precision"
+		"view", "properties", "curve", "time",
+		"origin", "tolerance", "precision", "graph"
 	]
 	AnimatableCSSProperties: {
 		opacity: "",

		
		# if @_running is true
		# 	throw Error "Animation.start #{@animationName} already running"
		# 
		# @_running = true

		# TODO: test if we are trying to animate something that cannot animate

		# Set all the defaults
		@time ?= 1000
		@curve ?= "linear"
		@precision ?= 40
		
		@curveValues = @_parseCurve @curve
		@count = 0
