"focused" and "!focused" reversed

[BigB00st]

Platform: Arch 5.4.14 amd64

Drivers: mesa, xf86-video-intel

WM: i3-gaps

Compton version: vgit-e0149 (picom-tryone latest)

Compton configuration: https://pastebin.com/AaHv0vp5

Steps of reproduction

In opacity-rule, the programs are considered focused when they are not, and considered not focused when they are.

opacity-rule = [
  "55:class_g = 'Termite' && focused",
  "85:class_g = 'Termite' && !focused",
  "75:class_g = 'code-oss' && focused",
  "90:class_g = 'code-oss' && !focused"
];

Therefore, I gave higher opacity to non focused programs, and lower opacity to focused programs.

Expected behavior

Focused programs should be focused, and non focused programs shouldn't. When using compton before, I didn't face this problem.

Current Behavior & Other details

I use --experimental-backend, but the issue exists also without the flag.

[tryone144]

See this upsteam issue: yshui/picom#266

Some preliminary testing suggests that the change in yshui/picom@79fc36b with regard to the _NET_WM_CLIENT_OPACITY (see yshui/picom#134 for a discussion why) has introduced a race condition where the updated opacity value is actually one state behind (i.e. focused for unfocused windows and !focused for focused ones).

I suggest continuing the discussion in the upstream issue.