It isn't possible to scroll two 3D-Floor Textures Independently

[SPZ1]

If you create two 3D-Floors on top of each other with the options to use lower/upper texture it works. But if you want to scroll only one texture or both textures independently you're out of luck. In this demo I created, this is displayed with Scroll_Wall which gives you the proper options but doesn't actually work.

[Professor Hastig]

Please include your ACS source so that it can be checked. The binary BEHAVIOR is not enough.

[SPZ1]

There is no ACS source for this map. If you look, you'll see that the size of the BEHAVIOR lump is 0.

[Graf Zahl]

There's two options:

1. Use the recently added UDMF scroll properties
2. Use ACS to set two scrollers for different tiers on the same linedef.

With these simple scroller types it cannot be done.

[SPZ1]

I updated the demo to use ACS but this is still not working.