Ricky Taylor 0f20cfaa57 Only attempt to copy resources that still exist from scenes (#9984) ... # Objective Avert a panic when removing resources from Scenes. ### Reproduction Steps ```rust let mut scene = Scene::new(World::default()); scene.world.init_resource::<Time>(); scene.world.remove_resource::<Time>(); scene.clone_with(&app.resource::<AppTypeRegistry>()); ``` ### Panic Message ``` thread 'Compute Task Pool (10)' panicked at 'Requested resource bevy_time::time::Time does not exist in the `World`. Did you forget to add it using `app.insert_resource` / `app.init_resource`? Resources are also implicitly added via `app.add_event`, and can be added by plugins.', .../bevy/crates/bevy_ecs/src/reflect/resource.rs:203:52 ``` ## Solution Check that the resource actually still exists before copying. --- ## Changelog - resolved a panic caused by removing resources from scenes		2023-10-02 00:05:36 +00:00
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src	Only attempt to copy resources that still exist from scenes (#9984)	2023-10-02 00:05:36 +00:00
Cargo.toml	Bevy Asset V2 (#8624)	2023-09-07 02:07:27 +00:00