Uploaded October 2019 | Updated September 2026, 2 weeks ago
Learn how to use global variables which, unlike regular variables, persist across maps.
ZDoom Wiki page:
zdoom.org/wiki/Scope
Learn how to use global variables which, unlike regular variables, persist across maps.
ZDoom Wiki page:
zdoom.org/wiki/Scope

![(Doom Builder) PolyObjects Tutorial
Learn how to make rotating walls, sliding doors, and more using PolyObjects!
Since this is a very long-winded tutorial, here are some time codes to let you jump to the parts that interest you the most:
[Rotating Wall] 1:50 - 18:28
[Moving Rock] 18:57 - 26:02
[Sliding Door] 26:15 - 32:02
[Sound Effects] 33:02 - 50:53
Sound effects package:
http://www.mediafire.com/file/bndjoz88c31jycv/Polyobject_Sound_Effects.zip
Tutorial WAD:
http://www.mediafire.com/file/rjwfg7tx5wmldj2/Polyobject_Tutorial.wad (Doom Builder) PolyObjects Tutorial](https://i.ytimg.com/vi/6JbM6qD7x-g/mqdefault.jpg)








