Advanced video settings point to non-existent convars

[PumpKindOf]

Describe the bug.

When altering texture quality, enabling HDR tonemapping, or changing DX level the game spits these errors in console:

Version

rev15

What server did this occur on?

Map loaded from console

Reproduction steps

1. Open settings and click the video tab
2. Press the advanced button
3. Change any of the settings listed above

Which operating systems have you used?

Windows

Expected behavior

They'll dump errors in the console and not update

Relevant log output

ConVarRef mat_dxlevel doesn't point to an existing ConVar
ConVarRef mat_dxlevel doesn't point to an existing ConVar
ConVarRef mat_picmip doesn't point to an existing ConVar
ConVarRef mat_hdr_level doesn't point to an existing ConVar
ConVarRef mat_dxlevel doesn't point to an existing ConVar
ConVarRef mat_dxlevel doesn't point to an existing ConVar
ConVarRef mat_dxlevel doesn't point to an existing ConVar
ConVarRef mat_dxlevel doesn't point to an existing ConVar
ConVarRef mat_picmip doesn't point to an existing ConVar
ConVarRef mat_hdr_level doesn't point to an existing ConVar
ConVarRef mat_dxlevel doesn't point to an existing ConVar
ConVarRef mat_dxlevel doesn't point to an existing ConVar
ConVarRef mat_dxlevel doesn't point to an existing ConVar

Additional context

None

[RubyTheQuester]

We were already on the case of this as we saw you talking about these problems within our discord. Thank you for your bug reports!

[KaydemonLP]

mat_dxlevel and mat_hdr_level have been discontinued as both are forced to their highest value.
mat_picmip has been superceeded by of_picmip which has extended range (-10 to 10)

The picmip value not changing via the settings is a legitimate bug, so will look into that.

[KaydemonLP]

Fixed internally