[GPU] Adds support for multiple GPUs (and fixes their display order)

HorlogeSkynet commented 4 years ago

Closes #61.

Description

GPUs were not following 3D > VGA > Display order (poor implementation), and only one was displayed. This should be fixed now.

Reason and / or context

See #61.

How has this been tested ?

Test cases.

Types of changes :

[X] Bug fix (non-breaking change which fixes an issue)
[X] Typo / style fix (non-breaking change which improves readability)
[X] New feature (non-breaking change which adds functionality)
[X] Breaking change (fix or feature that would cause existing functionality to change)

Checklist :

[X] [IF NEEDED] I have updated the test cases (which pass) accordingly ;
[X] My changes looks good ;
[X] I agree that my code may be modified in the future ;
[X] My code follows the code style of this project (PEP8).

HorlogeSkynet commented 4 years ago

So did I ! Entry.output became a problem when overridden by child classes. I've tried a work-around, tell me what you think about that !

HorlogeSkynet commented 4 years ago

Actually, I wanted to merge #70 before this one, and then rebase those commits on top of master. But no problem, we'll be simply doing it the other way.

HorlogeSkynet / archey4