f2ce6424f3
* Closes <https://github.com/emilk/egui/issues/5406> * [x] I have followed the instructions in the PR template The changes follow what is described in the issue with a couple changes: - Scroll bars are not hidden when dragging is disabled, for that `ScrollArea::scroll_bar_visibility()` has to be used, this is as not to limit the user configurability by imposing a specific function. The user might want to retain the scrollbars visibility to show the current position. - The input for mouse wheel scrolling is unchanged. When I inspected the code initially I made a mistake in recognizing the source of scrolling. Current implementation is in fact using `InputState::smooth_scroll_delta` and not `PassState::scroll_delta`, therefore it is possible to prevent scrolling by setting the `InputState::smooth_scroll_delta` to zero before painting the `ScrollArea`. A simple demo is available at https://github.com/MStarha/egui_scroll_area_test |
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| 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);