Border rendering does not work for the first few seconds on launch

[vaxerski]

Discussion Link

#9875

Description

Borders don't render for the first few seconds on start.

They start working after opening the first window and then a few seconds later.

Bisected to #9600

Borders don't render for the first few seconds on start.

actually borders dont get rendered UNTIL you open a window and even after spawning that window it takes a few seconds to actually render

so if you never end up spawning a window, wait 10 minutes, open a window you'll have to wait like 2 seconds until you see the border

[vaxerski]

edited for clarity, thanks

[UjinT34]

Might be fixed or reduced by #9814

[vaxerski]

do we know why it's happening at all?

[UjinT34]

If it doesn't happen with render:cm_enabled = 0 than it is some shader compilation performance issue. Should be the same with shadows.

[alba4k]

If it doesn't happen with render:cm_enabled = 0

it doesn't indeed, but does that mean your pr fix the issue?

[UjinT34]

Might fix, should at least make the delay shorter.

[vaxerski]

doesn't change it on my end :P