parasyte / parasyte/pixels

Stripes in fullscreen on macOS

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#394 2 comments 0 reactions 0 assignees View on GitHub

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driver bug help wanted upstream bug
Dominant language
Rust
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Description

I see the following stripes in minimal-egui example when in fullscreen mode:
egui

Curiously, when switching to fullscreen mode, I see the expected plain background for a brief moment before the stripes appear.
This bug also appears in martyPC emulator which employs pixels.

Environment:

  • macOS 13.6.7 (22G720)
  • 2,3 GHz Quad-Core Intel Core i7
  • Intel Iris Plus Graphics
  • Rust 1.78.0

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the stripes in the minimal-egui example when switching to fullscreen on macOS, then compare the brief plain-background period with the resulting display. Check whether the same behavior can be reproduced in the linked martyPC emulator; done means fullscreen renders without stripes in both affected scenarios.

Written by the indexing model from the issue text.

Assessment

Tech stack
macos, rust
Domain
computer-graphics, desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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