Text layout performance regression
Open
egui-wgpu
performance
- Dominant language
- Rust
- Stars
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Description
When updating from
eframe = "0.33.3"
egui = "0.33.3"
egui_plot = "0.34.1"
to
eframe = "0.34.1"
egui = "0.34.1"
egui_plot = "0.35.0"
I experienced a drop in performance for example when zooming in and out, even if there are not to much stuff going on. The latest versions lags and stutters while the prev one remained smooth? Im testing this on Ubuntu.
Contributor guide
Research direction
No files, tests, or entry points are named. Start by reproducing zooming and panning with egui 0.34.1/egui_plot 0.35.0 versus the older versions on Ubuntu, then compare the performance behavior; done means identifying the regression and documenting or fixing the cause so zooming is smooth again.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- desktop, performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100