I noticed this while testing the nightly build server, but on my MacBook Air, I see the following https://pasteboard.co/1nAoq5pKq.png
When looking at monitors.

Are you complaining about the black panel, or are you complaining about the white dots? #56

It's a wild guess, but these kinds of artifacts (including the ones in #56) look sort of like this SO question. Could be the same issue, but more subtle in this case, possibly due to influence by AA/aniso.

I get the same issue. mine is a bit more obvious though. I've provided a screenshot similar to Danny's, and a close-up one which clearly shows that these dots are artifacts between the lines on characters on the screen, almost as though the character lines are not lined up properly. I never used to have this issue with an older version of CC, can't remember which one though.

Intel iMacs' use AMD based graphics, and i've had issue #349 with my computer, which is running on an AMD graphics processor. @dannysmc95 has however told me that he does not get issue #349 on his computer, whether he's referring to his iMac or not i'm not sure.

I've had this issue on my Linux system used an AMD R9 390 with open source drivers. (AMDGPU + mesa) Interestingly, this also happens with the new CCTweaks map-style pocket computers, however only while moving or turning which causes the pocket computer to rotate - once I stop moving, it returns to normal.

Here's a screenshot of both issues:

@apemanzilla The pocket computer thing is a CCTweaks feature :p. Though I believe they have the same route cause, just it is much more noticable there.

Ah, my bad. I thought it was one of the PRs 😛

@SquidDev will it be in a PR? I feel like a lot of CCTweaks could fit in vanilla CC :P

I think I've found a possibly related bug. There's a very slight gap between the static monitor texture (the yellow border) and the screen area, which shows the sky behind the block. You can see it if you look closely at the edges near the top right corner of the monitor in this video.

I think I've found a possibly related bug. There's a very slight gap between the static monitor texture (the yellow border) and the screen area, which shows the sky behind the block. You can see it if you look closely at the edges near the top right corner of the monitor in this video.

That's basically always visible, but not really noticeable. I'm guessing it's not really a bug, but just a slight misalignment.

I believe the display texture is positioned such as to prevent z-fighting with the monitor blocks behind it.