ZDaemon

[boom_compatible]

I don't know if I messing something but zdaemon shows a different behavior when use mbf 271/272 and boom 254 to scroll the sky.

PRBoom+ 2.5.1.4, woof 2.3.1 and zdoom 2.8.1 shows a near identical behavior but differs with zdaemon

sample: http://0x0000.space:9666/mbf.wad

[Cybershark]

Is this still the case since the .19 update?

Moved to Unconfirmed Bugs

[Flambeau]

I see what Boom_Compatible is talking about.
On ZDoom 2.8 for example the sky scrolls from left to right, where on ZDaemon the sky scrolls from right to left.
Might be that ZDaemon is just on the other hemisphere

[boom_compatible]

Hi, sorry for lack of detail.

It occours on latest zdaemon release.

About the first room with 4 skies, mbf 272

Zdaemon's behavior make sense for me
because on the editor the scroll line(254) goes from
right to left and zdaemon display in on same direction.

Doing some doom arqueology reading boomref/mbfedit, no one
explicity show the priority to apply the effect
("hey coder, make the sky transfer first but scroll tagged line/sector based on wtf do you want")

But, on second room (teleport line under hanging corpse),
I used mbf 271, with the 2 line are in same direction, left to right
but zdaemon show it from right ro left.(???)

The others boom/mbf implementation seens only to follow the direction
of the line with 272 and apply an alien logic on line 271 (scroll up on secound room)

So, WTH?

[Flambeau]

after you mentioned this I went to check out the second room. (me being noob, havent checked those before yet)
And indeed, the lineaction 271 in combination with scrolling sky make them scroll upwards

I would have no idea what the "real" behaviour should be at this point.
Maybe someone with the correct knowledge can clarify on this

[Krawa]

Fixed for next release.

Hint: Scrolling up/down is not implemented yet.