vizact classes

[betancourtb82]

I'm still really confused on what the purpose of the FallAction class is. Would it be possible to give a brief synopsis of what it entails. Specifically, I'd like to know what the following lines do. Thanks,

fall = viz.ActionData()
fall.data = [5,5,5]
fall.actionclass = FallAction

I was also wondering if there was any documentation as to what self._actiondata_.data[0] self._actiondata_.data[1] self._actiondata_.data[2] meant in the following code. Is there any additional information on the details of this actiondata declaration?

	def begin(self,object):
		
		self.distance = self._actiondata_.data[0]
		self.speed = self._actiondata_.data[1]
		self.anim = self._actiondata_.data[2]
		
		self.amount = 0
		object.state(1)
		object.clear(1,0)
		object.execute(self.anim)
		yaw = object.get(viz.EULER)[0]
		self.vector = [-math.sin(yaw*vizmat.DEG_TO_RAD),0,-math.cos(yaw*vizmat.DEG_TO_RAD)]
		self.pos = object.get(viz.POSITION)