| Summary: | Konsole's cursor has artifacts when using Qt6 scaling | ||
|---|---|---|---|
| Product: | [Applications] konsole | Reporter: | Quinten Kock <quinten> |
| Component: | general | Assignee: | Konsole Developer <konsole-devel> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | nate |
| Priority: | NOR | Keywords: | qt6 |
| Version: | 24.02.0 | ||
| Target Milestone: | --- | ||
| Platform: | Gentoo Packages | ||
| OS: | Linux | ||
| Latest Commit: | https://invent.kde.org/utilities/konsole/-/commit/a0e50704bfa00474f7bf33ee022885c74e22d815 | Version Fixed In: | 24.05 |
| Attachments: |
Uneven block cursor edges at 150%
Randomly rounded corners at 200% |
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Created attachment 166934 [details]
Randomly rounded corners at 200%
A possibly relevant merge request was started @ https://invent.kde.org/utilities/konsole/-/merge_requests/966 Git commit 65265067804f2cacdcdaccd9e51dc86dc1cd596b by Kurt Hindenburg, on behalf of Luis Javier Merino Morán. Committed on 15/03/2024 at 22:18. Pushed by hindenburg into branch 'master'. Draw block cursor outline with MiterJoin Prevents artifacts at the corners when using DPI scaling, e.g. the screenshot at the bug report with 2.00 scale. M +1 -0 src/terminalDisplay/TerminalPainter.cpp https://invent.kde.org/utilities/konsole/-/commit/65265067804f2cacdcdaccd9e51dc86dc1cd596b Git commit a0e50704bfa00474f7bf33ee022885c74e22d815 by Kurt Hindenburg, on behalf of Luis Javier Merino Morán. Committed on 15/03/2024 at 22:18. Pushed by hindenburg into branch 'master'. Draw block cursor with antialiasing Prevents further artifacts when DPI scaling, e.g. at 1.25x scale some of the lines of a hollow cursor may be 1 pixel wide, while others may be 2 pixels wide. M +2 -0 src/terminalDisplay/TerminalPainter.cpp https://invent.kde.org/utilities/konsole/-/commit/a0e50704bfa00474f7bf33ee022885c74e22d815 |
Created attachment 166933 [details] Uneven block cursor edges at 150% SUMMARY The block cursor in my Konsole window looks offensively bad at scale factors like 150% and 200%, especially when the window is not focused. STEPS TO REPRODUCE 1. Set the scaling factor to e.g. 150% or 200%. Other factors like 125% also seem to give weird results. 2. Open Konsole. 3. Defocus its window. OBSERVED RESULT The block cursor outline is deformed (at 150%, the edges are uneven). EXPECTED RESULT Nice, even & sharp block cursor outline SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: 6.0.1 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 ADDITIONAL INFORMATION Graphics platform: Wayland Display driver: NVIDIA 535.154.05 (RTX 2070)