World of Tanks missing traces of caterpillars

[magist3r]

Hi! World of Tanks works great with DXVK except for small rendering issue. There are no traces of caterpillars on the ground. Here is a screenshot from internet:
http://cdn-frm-eu.wargaming.net/wot/ru/uploads/monthly_04_2016/post-8526561-0-23752200-1459951178.jpg

Unfortunately I can't write apitrace. I have no windows host, and WoT doesn't work with wined3d for me (it works with GLSL disabled, but in this case apitrace is not valid).

Software information

World Of Tanks 1.0.1.1 CIS

System information

• GPU: Nvidia 660 Ti
• Driver: 396.24.02
• Wine version: 3.9-staging
• DXVK version: 0.53 and master

Log files

• d3d11.log: worldoftanks_d3d11.log
• dxgi.log: worldoftanks_dxgi.log

[doitsujin]

There's nothing suspicious in the logs. Since the game is free-to-play I might take a look at it at some point but without an apitrace there's not much I can do right now.

[sl1pkn07]

how to get the apitrace? i have the client in my VM(passtrougth)

[doitsujin]

@sl1pkn07 An easy way of obtaining a D3D11 apitrace is described in the DXVK wiki.

[sl1pkn07]

done (put the dlls into the game directory and lanunch the game directly without launcher (WorldOfTanks.exe), and play the game), but i can't see the log/apitrace/whatever related stuff

where is stored?

EDIT seems is a 32bit game, trying with 32bit libs

EDIT2: now done, https://mega.nz/#!hwNi2CrT!tXdeDgt2IoxqANcdCCdKS8yHiNmRizpvd3x9gxjNwns

only I opened the game and stay the time in the garage. the game runs with the apitrace dlls near of 0.5 FPS :/

[magist3r]

@doitsujin I recorded apitrace, but was unable to retrace it on the same windows machine. Maybe it is because of NVIDIA Optimus in my notebook.
Anyway, here it is: https://mega.nz/#!2QIBDCgI!kcpUThs11ku5an9T7WdZ44zBDpvNAc5HJfVi0fBrCT8

[sl1pkn07]

finally can run the game with the wine-staging and dxvk

for me, 30fps (at 4K (windowded mode), almost all graphic options in ultra preset) and various render issues (appart of the cartepillars), like can't see the effects of the cannon shots, the destruction explosions or can't see the bullet tracers (gold ammunition)

Software information
World Of Tanks 1.0.1.1 CIS

System information
OS: Arclinux
GPU: Nvidia 1070Ti
Driver: 396.24.02
Wine version: 3.9-staging GIT (3.9.230.g868fb05e77)
DXVK version: GIT (v0.53.13.g3447793)
Log files
d3d11.log: worldoftanks_d3d11.log
dxgi.log: worldoftanks_dxgi.log

[magist3r]

@doitsujin I run the game with validation layers enabled, hope it helps. Here is the output:
debug_layers.txt

[magist3r]

@doitsujin Finally I recorded replayable apitrace.
Hope it helps.
https://mega.nz/#!WdQkXArL!EA26xIV1nAjWJXs9WqHTUG3mcgSOHTZo1_CD3sEjwfg

[doitsujin]

Thank you, I'll take a look next week.

[doitsujin]

I can reproduce the problem with your apitrace, will look into it.

[doitsujin]

Should be fixed in the dxvk-render-target-swizzle branch, please let me know if it works for you.

[doitsujin]

Fix is confirmed to work by others, merged into master.

[magist3r]

Fixed. Thanks a lot!