Wayvnc doesn't handle rotation correctly.

[dnfm]

When you connect to a wayvnc instance, the graphics are sent with the correct rotation, but the mouse input goes the wrong way. (eg if your screen is rotated in portrait mode, moving the mouse left to right moves it up and down in the wayvnc controlled instance.)

[dnfm]

Sorry, an update to wlroots/sway seems to have fixed this (well, there's other pointer issues, but this isn't one of them.)

[nathan-contino]

It appears that this issue has resurfaced with the Wayfire desktop compositor (see this issue for more information.

Would you prefer that I reopen this issue, or open a new Wayfire-specific issue? Right now I'm not sure if this is an issue in wayvnc or Wayfire.

[6by9]

FWIW it doesn't show up under LabWC and the latest wlroots, so that probably means it's a Wayfire issue.
There's little point in posting it anywhere without identifying where the issue actually lies, and also whether it is solved with the latest version thereof.