racket / racket/drracket

Minor editor tab header flickering problem on nVidia graphics adaptors

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#560 3 comments 1 reaction 0 assignees View on GitHub

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Dominant language
Racket
Stars
516
Forks
103
PR merge metrics
No merged PRs in 30d

Description

DrRacket 8.5 release. Windows 11 x64, GeForce 3070 (Asus Zephyrus M16).
On this system, editor tabs flicker badly when moving the mouse over them.
On another system with an Intel adapter, no such problem.

Contributor guide

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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

Reproduce the flicker in DrRacket 8.5 on Windows 11 x64 with the listed GeForce 3070 while moving the mouse over editor tabs, then compare the Intel-adapter system. Done means the editor tabs no longer flicker under the affected NVIDIA setup.

Written by the indexing model from the issue text.

Assessment

Domain
desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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