Changes the duration of the player's afterimage effects, if currently enabled. If no afterimage effects are being displayed, this controller does nothing.
Known bugs: If the timegap parameter in the originating AfterImage controller is not set at 1, using this AfterImageTime will cause the frame positions to be reset.

Required parameters:

- time = new_duration (int)
  Sets the new number of ticks that the afterimages will be displayed before being removed.

Alternate syntax:

- value = new_duration (int)

Optional parameters:

- none

Example:

`none`