Created attachment 1415634 [details]
Players' menu is corrupted.

Description of problem:
Graphics at players' menu and technology tree are corrupted, when the AMD GPU is used.
When the Intel GPU is used, graphics are fine.

Version-Release number of selected component (if applicable):
Latest version available from FlatHub on the date of the creation of this report.
Also, the version from Fedora from the days of Fedora 26 is affected. I expect the current version from Fedora is also affected.

How reproducible:
Always.

Steps to Reproduce:
1. Install 0 AD from FlatHub.
2. Click the start button.
3. Right click on the application icon.
4. Click "Launch using Dedicated Graphics Card".

Actual results:
Graphics are corrupted as shown in the attached screenshots.

Expected results:
Graphics appear properly.

Additional info:
xorg-x11-drv-ati is installed.
Output of $ lspci | grep VGA:
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon HD 7500M/7600M Series] (rev ff)