The #ClutterAlpha object used to drive this behaviour. A #ClutterAlpha
object binds a #ClutterTimeline and a function which computes a value
(the "alpha") depending on the time. Each time the alpha value changes
the alpha-notify virtual function is called.
Optional x_scale_end
x_scale_end?:number
The final scaling factor on the X axis for the actors.
Optional x_scale_start
x_scale_start?:number
The initial scaling factor on the X axis for the actors.
Optional y_scale_end
y_scale_end?:number
The final scaling factor on the Y axis for the actors.
Optional y_scale_start
y_scale_start?:number
The initial scaling factor on the Y axis for the actors.
The #ClutterAlpha object used to drive this behaviour. A #ClutterAlpha object binds a #ClutterTimeline and a function which computes a value (the "alpha") depending on the time. Each time the alpha value changes the alpha-notify virtual function is called.