bevy/crates/bevy_sprite
ickshonpe 0fe33c3bba
use precomputed border values (#15163)
# Objective

Fixes #15142

## Solution

* Moved all the UI border geometry calculations that were scattered
through the UI extraction functions into `ui_layout_system`.
* Added a `border: BorderRect` field to `Node` to store the border size
computed by `ui_layout_system`.
* Use the border values returned from Taffy rather than calculate them
ourselves during extraction.
* Removed the `logical_rect` and `physical_rect` methods from `Node` the
descriptions and namings are deceptive, it's better to create the rects
manually instead.
* Added a method `outline_radius` to `Node` that calculates the border
radius of outlines.
* For border values `ExtractedUiNode` takes `BorderRect` and
`ResolvedBorderRadius` now instead of raw `[f32; 4]` values and converts
them in `prepare_uinodes`.
* Removed some unnecessary scaling and clamping of border values
(#15142).
* Added a `BorderRect::ZERO` constant.
* Added an `outlined_node_size` method to `Node`.

## Testing

Added some non-uniform borders to the border example. Everything seems
to be in order:

<img width="626" alt="nub"
src="https://github.com/user-attachments/assets/258ed8b5-1a9e-4ac5-99c2-6bf25c0ef31c">

## Migration Guide

The `logical_rect` and `physical_rect` methods have been removed from
`Node`. Use `Rect::from_center_size` with the translation and node size
instead.

The types of the fields border and border_radius of `ExtractedUiNode`
have been changed to `BorderRect` and `ResolvedBorderRadius`
respectively.

---------

Co-authored-by: UkoeHB <37489173+UkoeHB@users.noreply.github.com>
Co-authored-by: akimakinai <105044389+akimakinai@users.noreply.github.com>
2024-09-26 23:10:35 +00:00
..
src use precomputed border values (#15163) 2024-09-26 23:10:35 +00:00
Cargo.toml feature gate picking backends (#15369) 2024-09-22 19:35:15 +00:00
README.md Add README.md to all crates (#13184) 2024-05-02 18:56:00 +00:00

Bevy Sprite

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