egui/crates/emath
Trevor Gross 2fabde1396
Add a `Display` impl for `Vec2`, `Pos2`, and `Rect` (#4428)
These three types currently have a `Debug` implementation that only ever
prints one decimal point. Sometimes it is useful to see more of the
number, or otherwise have specific formatting.

Add `Display` implementations that pass the format specification to the
member `f32`s for an easier way to control what is shown when debugging.

This allows doing e.g. `ui.label(format!("{:.4}", rect * scale))` which
currently prints zeroes if scale is small.
2024-04-29 14:22:34 +02:00
..
src Add a `Display` impl for `Vec2`, `Pos2`, and `Rect` (#4428) 2024-04-29 14:22:34 +02:00
Cargo.toml Replace cargo-cranky with workspace lints (#4413) 2024-04-25 17:24:50 +02:00
README.md Add badges to all crates' README.md 2023-02-12 18:08:13 +01:00

README.md

emath - egui math library

Latest version Documentation unsafe forbidden MIT Apache

A bare-bones 2D math library with types and functions useful for GUI building.

Made for egui.