(feature request) once HL25 changes are merged, add cvar to control what sprite sizes are used

[Glitch31415]

maybe also create bigger sprites, for 8k and 16k or whatever, because i'm on a 1440p screen but i like very large hud numbers

[sabianroberts]

This is actually not a bad idea. I might add this to my PR if I get time.

[sabianroberts]

I've tried adding these changes for #190 in sabianroberts@32b4f40 but it doesn't work. It seems you can't change iRes on the fly but if anyone would like to prove me wrong I'd welcome it haha.

Unfortunately this doesn't seem to be feasible and I don't think 8K sprites are going to be worth making as they don't officially exist in the valve folder and the screen industry is still transitioning to 4K.