b8334f365b
* Closes https://github.com/emilk/egui/issues/3501 The problem occurs when you want to render the same SVG at different scales, either at the same time in different parts of your UI, or at two different times (e.g. the DPI changes). The solution is to use the `SizeHint` as part of the key. However, when you have an SVG in a resizable container, that can lead to hundreds of versions of the same SVG. So new eviction code is added to handle this case. |
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| README.md | ||
README.md
egui demo library
This crate contains example code for egui.
The demo library is a separate crate for three reasons:
- To ensure it only uses the public
eguiapi. - To remove the amount of code in
eguiproper. - To make it easy for 3rd party egui integrations to use it for tests.
This crate also contains benchmarks for egui. Run them with
# Run all benchmarks
cargo bench -p egui_demo_lib
# Run a single benchmark
cargo bench -p egui_demo_lib "benchmark name"
# Profile benchmarks with cargo-flamegraph (--root flag is necessary for MacOS)
CARGO_PROFILE_BENCH_DEBUG=true cargo flamegraph --bench benchmark --root -p egui_demo_lib -- --bench "benchmark name"
# Profile with cargo-instruments
CARGO_PROFILE_BENCH_DEBUG=true cargo instruments --profile bench --bench benchmark -p egui_demo_lib -t time -- --bench "benchmark name"