Increased sound channels on Actors, revisited

[Graf Zahl]

Yes... or to be more specific, each actor can play more than 8 sound channels. 2,147,483,647 channels, if I'm reading it right.

It looks like the channel number is stored as an 8-bit unsigned integer. This can lead to a confusion, considering that the corresponding ZScript argument is of type int. For example, I assigned an arbitrary random value to the channel number in my code, and then spent an hour debugging because IsActorPlayingSound did not seem to work...

Thanks for pointing this out. Gonna change ASAP.