bevy/examples/games
Rob Parrett 1bc293f33a
Use IntersectsVolume for breakout example collisions (#11500)
# Objective

Fixes #11479

## Solution

- Remove `collide_aabb.rs`
- Re-implement the example-specific collision code in the example,
taking advantage of the new `IntersectsVolume` trait.

## Changelog

- Removed `sprite::collide_aabb::collide` and
`sprite::collide_aabb::Collision`.

## Migration Guide

`sprite::collide_aabb::collide` and `sprite::collide_aabb::Collision`
were removed.

```rust
// Before
let collision = bevy::sprite::collide_aabb::collide(a_pos, a_size, b_pos, b_size);
if collision.is_some() {
    // ...
}

// After
let collision = Aabb2d::new(a_pos.truncate(), a_size / 2.)
    .intersects(&Aabb2d::new(b_pos.truncate(), b_size / 2.));
if collision {
    // ...
}
```

If you were making use `collide_aabb::Collision`, see the new
`collide_with_side` function in the [`breakout`
example](https://bevyengine.org/examples/Games/breakout/).

## Discussion

As discussed in the linked issue, maybe we want to wait on `bevy_sprite`
generally making use of `Aabb2b` so users don't need to construct it
manually. But since they **do** need to construct the bounding circle
for the ball manually, this doesn't seem like a big deal to me.

---------

Co-authored-by: IQuick 143 <IQuick143cz@gmail.com>
2024-01-29 17:51:24 +00:00
..
alien_cake_addict.rs Exposure settings (adopted) (#11347) 2024-01-16 14:53:21 +00:00
breakout.rs Use IntersectsVolume for breakout example collisions (#11500) 2024-01-29 17:51:24 +00:00
contributors.rs Update default ClearColor to better match Bevy's branding (#10339) 2023-11-03 12:57:38 +00:00
game_menu.rs Expressively define plugins using functions (#11080) 2024-01-27 02:40:15 +00:00