Bug 105945

Summary:	War Thunder map / terrain objects missing
Product:	Mesa	Reporter:	Peter <tuharsky>
Component:	Drivers/Gallium/radeonsi	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED NOTOURBUG	QA Contact:	Default DRI bug account <dri-devel>
Severity:	normal
Priority:	medium	CC:	fdsfgs
Version:	13.0
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	screenshot - objects invisible

Description Peter 2018-04-09 03:42:48 UTC

Created attachment 138691 [details]
screenshot - objects invisible

Probably after an upgrade to version 1.77, War Thunder game has severe visual bug - dosen't display buildings, rocks or other terrain objects. It only displays landscape, very few trees (tiny fraction of usual amount), and players vehicles.
The bug is visible even in the basic game screen.
The strange thing is, that the visibility of vehicles DOES respect the existence of "invisible" objects. Other words, vehicle is displayed only if not behind the "invisible" object.
Since developers announced that the new version of WT employs new shader engine in order to achieve better visual, I suspect that the bug may be related to Linux graphic driver.
HW: AMD A8-7600 with onchip Radeon R7

Comment 1 Timothy Arceri 2018-04-13 13:04:39 UTC

I tried this game yesterday but it crashed entering the tutorial. Today I tried again and it applied an update (no more crashing). The trees etc are displayed fine for me using radeonsi git. But there are some flickering artefacts (something I'm seeing in a few games lately).

Comment 2 Timothy Arceri 2019-02-17 23:45:32 UTC

I believe this works fine now. Please reopen if this is not the case.

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