bevy/crates
Thomas Wilgenbus 4ae6a66481
Allow optional extraction of resources from the main world (#10109)
# Objective

From my understanding, although resources are not meant to be created
and removed at every frame, they are still meant to be created
dynamically during the lifetime of the App.
But because the extract_resource API does not allow optional resources
from the main world, it's impossible to use resources in the render
phase that were not created before the render sub-app itself.

## Solution

Because the ECS engine already allows for system parameters to be
`Option<Res>`, it just had to be added.

---

## Changelog

- Changed
    - `extract_resource` now takes an optional main world resource

- Fixed
- `ExtractResourcePlugin` doesn't cause panics anymore if the resource
is not already inserted
2023-10-14 16:07:49 +00:00
..
bevy_a11y Various accessibility API updates. (#9989) 2023-10-02 21:22:52 +00:00
bevy_animation refactor: Change Option<With<T>> query params to Has<T> (#9959) 2023-10-02 01:21:41 +00:00
bevy_app reflect: TypePath part 2 (#8768) 2023-10-09 19:33:03 +00:00
bevy_asset Multiple Asset Sources (#9885) 2023-10-13 23:17:32 +00:00
bevy_audio More ergonomic spatial audio (#9800) 2023-10-09 19:43:56 +00:00
bevy_core Bevy Asset V2 (#8624) 2023-09-07 02:07:27 +00:00
bevy_core_pipeline Deferred Renderer (#9258) 2023-10-12 22:10:38 +00:00
bevy_derive bevy_derive: Fix #[deref] breaking other attributes (#9551) 2023-08-28 17:36:18 +00:00
bevy_diagnostic Improve doc formatting. (#9840) 2023-09-18 19:43:56 +00:00
bevy_dylib Bump Version after Release (#9106) 2023-07-10 21:19:27 +00:00
bevy_dynamic_plugin Bump Version after Release (#9106) 2023-07-10 21:19:27 +00:00
bevy_ecs Make builder types take and return Self (#10001) 2023-10-09 19:46:17 +00:00
bevy_ecs_compile_fail_tests Updates for rust 1.73 (#10035) 2023-10-06 00:31:10 +00:00
bevy_encase_derive Bump Version after Release (#9106) 2023-07-10 21:19:27 +00:00
bevy_gilrs Finish documenting bevy_gilrs (#10010) 2023-10-04 21:10:20 +00:00
bevy_gizmos Deferred Renderer (#9258) 2023-10-12 22:10:38 +00:00
bevy_gltf Multiple Asset Sources (#9885) 2023-10-13 23:17:32 +00:00
bevy_hierarchy Fix some warnings shown in nightly (#10012) 2023-10-05 05:41:09 +00:00
bevy_input Change AxisSettings livezone default (#10090) 2023-10-12 17:58:32 +00:00
bevy_internal Multiple Asset Sources (#9885) 2023-10-13 23:17:32 +00:00
bevy_log Update tracy-client requirement from 0.15 to 0.16 (#9436) 2023-08-15 07:45:21 +00:00
bevy_macro_utils Update toml_edit requirement from 0.19 to 0.20 (#10058) 2023-10-09 11:55:16 +00:00
bevy_macros_compile_fail_tests bevy_derive: Fix #[deref] breaking other attributes (#9551) 2023-08-28 17:36:18 +00:00
bevy_math Automatic batching/instancing of draw commands (#9685) 2023-09-21 22:12:34 +00:00
bevy_mikktspace Fix erronenous glam version (#9653) 2023-08-31 12:55:17 +00:00
bevy_pbr pbr shader cleanup (#10105) 2023-10-13 19:12:40 +00:00
bevy_ptr Put #[repr(transparent)] attr to bevy_ptr types (#9068) 2023-07-14 18:55:15 +00:00
bevy_reflect Removed once_cell (#10079) 2023-10-12 10:20:07 +00:00
bevy_reflect_compile_fail_tests Improve TypeUuid's derive macro error messages (#9315) 2023-10-02 12:42:01 +00:00
bevy_render Allow optional extraction of resources from the main world (#10109) 2023-10-14 16:07:49 +00:00
bevy_scene Make builder types take and return Self (#10001) 2023-10-09 19:46:17 +00:00
bevy_sprite Fix text2d view-visibility (#10100) 2023-10-13 19:14:31 +00:00
bevy_tasks Multiple Asset Sources (#9885) 2023-10-13 23:17:32 +00:00
bevy_text Fix text2d view-visibility (#10100) 2023-10-13 19:14:31 +00:00
bevy_time ignore time channel error (#9981) 2023-10-01 07:55:17 +00:00
bevy_transform Updates for rust 1.73 (#10035) 2023-10-06 00:31:10 +00:00
bevy_ui Fix UI borders (#10078) 2023-10-13 17:17:16 +00:00
bevy_utils Multiple Asset Sources (#9885) 2023-10-13 23:17:32 +00:00
bevy_window Various accessibility API updates. (#9989) 2023-10-02 21:22:52 +00:00
bevy_winit Allow Bevy to start from non-main threads on supported platforms (#10020) 2023-10-06 13:26:06 +00:00