a28792194d
* Closes #4534 This PR: - Introduces `Ui::stack()`, which returns the `UiStack` structure providing information on the current `Ui` hierarchy. - **BREAKING**: `Ui::new()` now takes a `UiStackInfo` argument, which is used to populate some of this `Ui`'s `UiStack`'s fields. - **BREAKING**: `Ui::child_ui()` and `Ui::child_ui_with_id_source()` now take an `Option<UiStackInfo>` argument, which is used to populate some of the children `Ui`'s `UiStack`'s fields. - New `Area::kind()` builder function, to set the `UiStackKind` value of the `Area`'s `Ui`. - Adds a (minimalistic) demo to egui demo (in the "Misc Demos" window). - Adds a more thorough `test_ui_stack` test/playground demo. TODO: - [x] benchmarks - [x] add example to demo Future work: - Add `UiStackKind` and related support for more container (e.g. `CollapsingHeader`, etc.) - Add a tag/property system that would allow adding arbitrary data to a stack node. This data could then be queried by nested `Ui`s. Probably needed for #3284. - Add support to track columnar layouts. --------- Co-authored-by: Emil Ernerfeldt <emil.ernerfeldt@gmail.com> |
||
|---|---|---|
| .. | ||
| src | ||
| CHANGELOG.md | ||
| Cargo.toml | ||
| README.md | ||
README.md
egui_extras
This is a crate that adds some features on top top of egui. This crate is for experimental features, and features that require big dependencies that do not belong in egui.
Images
One thing egui_extras is commonly used for is to install image loaders for egui:
egui_extras = { version = "*", features = ["all_loaders"] }
image = { version = "0.25", features = ["jpeg", "png"] } # Add the types you want support for
egui_extras::install_image_loaders(egui_ctx);