[d3d9][regression?] Alpha Protocol weird reflections

[Blisto91]

Since commit 25076d9 the two metal containers in the corner of the first room will have a weird reflection that moves with the camera, it looks like the outside of a building maybe. Prior to this they didn't have any reflections which match wined3d and native.

d3d9.forceSamplerTypeSpecConstants = True seemingly works around the issue.
Also if i change window mode via either the game options or alt + enter the issue also disappears until i load the map again.

Screenshots

native Nvidia

dxvk

Software information

Alpha Protocol
Using the default settings.

System information

• GPU: RTX 4080
• Driver: 560.35.03
• Wine version: Proton Bleeding Edge / Windows 11
• DXVK version: 25076d9 and above

Apitrace file(s)

TBD

Edit: added
https://drive.proton.me/urls/XB50DYT3JR#MiZEjE0tSOf1

[Blisto91]

Worked around for now #4384 (comment)

[K0bin]

It's also noteworthy that black has alpha 0 in this case unlike when you bind NULL.