Fix intermission scaling

[Rachael]

Right now it's in a branch, so you'll have to download an artifact from that branch.

https://github.com/coelckers/gzdoom/sui ... ts/5810546

[drfrag]

It's in the texture_refactor branch and hasn't been merged into master yet.
Edit: ninja'd.

[Nash]

Just tried this in the latest master commit - great stuff, great stuff. :) I appreciate the lengths of customization offered, however IMO I think they should all be exposed into the menu. How about the HUD scaling menu?

[Rachael]

I have no issue with this, the reason why I didn't do it initially was because of the fact that it was on an in-progress branch and it would need language strings. I am also not exactly sure how to even word it, even in English.

[Nash]

Options -> HUD Options -> Scaling Options

Intermission and Screen Border Classic Scaling

inter_classic_scaling: "Intermission background"
ui_screenborder_classic_scaling: "Screen border"
classic_scaling_factor: "Scaling factor"
classic_scaling_pixelaspect: "Aspect ratio"

A separate section so that each menu item's text can be shortened. Hope this isn't too bikeshed-ey. :)

[Sergey]

Which cvar is responsible for scaling the map background ?

[Rachael]

None of these are. AFAIK there isn't one.

[Rachael]

Which reminded me I needed to add the menu entries for this.

Translations would be helpful and are appreciated: here.