static public function init():VoidRegisters all the special properties to the Tweener class, so the Tweener knows what to do with them.
static public function _bezier_modifier(p_obj:Object):ArrayGiven the parameter object passed to this special property, return an array listing the properties that should be modified, and their parameters
p_obj | Object Parameter passed to this property |
Array Array listing name and parameter of each property
static public function _bezier_get(b:Number, e:Number, t:Number, p:Array):NumberGiven tweening specifications (beging, end, t), applies the property parameter to it, returning new t
b | Number Beginning value of the property |
e | Number Ending (desired) value of the property |
t | Number Current t of this tweening (0-1), after applying the easing equation |
p | Array Array of parameters passed to this specific property |
Number New t, with the p parameters applied to it