This instruction progressively displays (or erases), using a transition effect, the next gradient to be displayed (or erased) in the current Alambik screen.
Path and filename to the correct transition file (.fx). The path can be an Internet address or a local (hard disk) address. Should the path be unspecified, Alambik will search for the file in the current directory of the current local hard disk.
Delay, expressed in seconds.