MantisBT - Zandronum
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0002032Zandronum[All Projects] Bugpublic2014-12-21 03:162018-05-08 09:52
Minigunner 
Leonard 
normalminoralways
resolvedfixed 
MicrosoftWindowsXP/Vista/7
1.3 
3.13.1 
0002032: Displacement Scrollers do not function as intended online.
To simply put it, a displacement scroller is normally supposed to be affected by the movement of a sector that the dummy lines are in. In singleplayer, they work as intended; however, on a server, they always scroll, regardless of whether or not the dummy sector is moving.
Run the attached WAD in SP and use the "door". That is how it's intended to look. Then, run it on a server and observe the difference in scrolling upon player start.
This was noticed as early as 1.2, but I tested it in 2.0 with the same results.
No tags attached.
has duplicate 0002988closed  Saturnine Chapel WAD - all textures scroll online! 
related to 0003216resolved Leonard Scrolling specials completely ignore linedef part (upper/middle/lower) 
? displacement_scroller_test.wad (12,537) 2014-12-21 03:16
https://zandronum.com/tracker/file_download.php?file_id=1350&type=bug
Issue History
2014-12-21 03:16MinigunnerNew Issue
2014-12-21 03:16MinigunnerFile Added: displacement_scroller_test.wad
2014-12-21 03:45WatermelonStatusnew => acknowledged
2014-12-21 11:00DuskPrioritylow => normal
2014-12-21 11:00DuskStatusacknowledged => confirmed
2014-12-21 11:00DuskProduct Version2.0-beta => 1.3
2017-10-07 12:10LeonardRelationship addedrelated to 0003216
2017-10-07 12:11LeonardNote Added: 0018470
2017-10-07 12:11LeonardStatusconfirmed => needs review
2017-10-07 12:11LeonardTarget Version => 3.1
2017-10-08 13:49Torr SamahoNote Added: 0018484
2017-10-08 13:49Torr SamahoAssigned To => Leonard
2017-10-08 13:49Torr SamahoStatusneeds review => needs testing
2017-10-14 11:46LeonardRelationship addedhas duplicate 0002988
2018-05-07 20:08StrikerMan780Note Added: 0019217
2018-05-08 09:52LeonardStatusneeds testing => resolved
2018-05-08 09:52LeonardResolutionopen => fixed
2018-05-08 09:52LeonardFixed in Version => 3.1

Notes
(0018470)
Leonard   
2017-10-07 12:11   
PR.
(0018484)
Torr Samaho   
2017-10-08 13:49   
Thanks! I added your patch.
(0019217)
StrikerMan780   
2018-05-07 20:08   
Tested displacement_scroller_test.wad both online and off. Scrolling speed between both look exactly the same, and it isn't scrolling at start.