That’s a good idea actually.
As far as setting up a pause, unfortunately not.
Either way, the interpAccel tag is likely going to be the key to doing this. interpAccel controls when something is done .. be it rotating, moving, shrinking, growing, fading, etc
@eradicator09 does a good job of explaining the function here:
As far as the other formula posted, sin will definitely achieve the fade in and out you’re trying for.. think of it as a wave going from 0 to 100. Compare it to using cos and you can have two animations alternating – one with sin, one with cos. So when one fades out, the other fades in and they alternate.
The DWE tag is one of the time related tags, in this case DWE is the tag signaling onWake. It can be DWFSS (seconds) DWFK (hour) DWFM (minute), etc.
The +50 is the amount it varies..