Adding polygons to wall groups in existing areas

[Skye]

Does anyone have a handy WeiDU macro for adding new polygons to wall groups in pre-existing areas? We are considering writing our own, but I figured we should ask first to save us some frustration. It seems straightforward enough, but working with binary data and offsets and counts generally leads to a lot of gray hair and corrupted files.

[Lauriel]

Close ... sorta ... I wrote one to add a door (with polygons) to an existing area.  It won't get you all the way there, but it might help a little.

 

[Skye]

Thanks, I'll see if it comes in handy. Once we write a complete macro, I'll post it in that thread to save others some trouble.

[Skye]

The new patch function is posted in the macro thread if anyone stumbles upon the same problem in the future.