mirror of
https://github.com/eliasstepanik/big_space_with_trim.git
synced 2026-01-14 19:48:28 +00:00
9e778743e0
Migrate to the Bevy 0.15 RC. - Migrate examples - Add `with_child` to `ReferenceFrameCommands` and `SpatialEntityCommands` to match Bevy's `EntityCommands::with_child` - Add `Typed` bound to `GridPrecision` (required for `register_type`) --------- Co-authored-by: Aevyrie <aevyrie@gmail.com>
85 lines
2.3 KiB
Rust
85 lines
2.3 KiB
Rust
use bevy::prelude::*;
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use crate::{BigSpacePlugin, BigSpaceRootBundle, FloatingOrigin, GridCell};
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#[test]
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fn changing_floating_origin_updates_global_transform() {
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let mut app = App::new();
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app.add_plugins(BigSpacePlugin::<i32>::default());
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let first = app
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.world_mut()
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.spawn((
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Transform::from_translation(Vec3::new(150.0, 0.0, 0.0)),
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GridCell::<i32>::new(5, 0, 0),
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FloatingOrigin,
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))
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.id();
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let second = app
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.world_mut()
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.spawn((
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Transform::from_translation(Vec3::new(0.0, 0.0, 300.0)),
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GridCell::<i32>::new(0, -15, 0),
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))
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.id();
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app.world_mut()
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.spawn(BigSpaceRootBundle::<i32>::default())
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.add_children(&[first, second]);
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app.update();
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app.world_mut().entity_mut(first).remove::<FloatingOrigin>();
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app.world_mut().entity_mut(second).insert(FloatingOrigin);
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app.update();
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let second_global_transform = app.world_mut().get::<GlobalTransform>(second).unwrap();
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assert_eq!(
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second_global_transform.translation(),
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Vec3::new(0.0, 0.0, 300.0)
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);
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}
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#[test]
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fn child_global_transforms_are_updated_when_floating_origin_changes() {
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let mut app = App::new();
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app.add_plugins(BigSpacePlugin::<i32>::default());
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let first = app
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.world_mut()
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.spawn((
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Transform::from_translation(Vec3::new(150.0, 0.0, 0.0)),
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GridCell::<i32>::new(5, 0, 0),
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FloatingOrigin,
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))
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.id();
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let second = app
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.world_mut()
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.spawn((
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Transform::from_translation(Vec3::new(0.0, 0.0, 300.0)),
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GridCell::<i32>::new(0, -15, 0),
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))
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.with_child(Transform::from_translation(Vec3::new(0.0, 0.0, 300.0)))
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.id();
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app.world_mut()
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.spawn(BigSpaceRootBundle::<i32>::default())
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.add_children(&[first, second]);
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app.update();
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app.world_mut().entity_mut(first).remove::<FloatingOrigin>();
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app.world_mut().entity_mut(second).insert(FloatingOrigin);
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app.update();
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let child = app.world_mut().get::<Children>(second).unwrap()[0];
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let child_transform = app.world_mut().get::<GlobalTransform>(child).unwrap();
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assert_eq!(child_transform.translation(), Vec3::new(0.0, 0.0, 600.0));
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}
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