andriyDev 2c6cf9a597 Run RenderStartup in/before extract instead of after it. (#19926) ... # Objective - Fixes #19910. ## Solution - First, allow extraction function to be FnMut instead of Fn. FnMut is a superset of Fn anyway, and we only ever call this function once at a time (we would never call this in parallel for different pairs of worlds or something). - Run the `RenderStartup` schedule in the extract function with a flag to only do it once. - Remove all the `MainRender` stuff. One sad part here is that now the `RenderStartup` blocks extraction. So for pipelined rendering, our simulation will be blocked on the first frame while we set up all the rendering resources. I don't see this as a big loss though since A) that is fundamentally what we want here - extraction **has to** run after `RenderStartup`, and the only way to do better is to somehow run `RenderStartup` in parallel with the first simulation frame, and B) without `RenderStartup` the **entire** app was blocked on initializing render resources during Plugin construction - so we're not really losing anything here. ## Testing - I ran the `custom_post_processing` example (which was ported to use `RenderStartup` in #19886) and it still works.		2025-07-07 01:31:40 +00:00
..
.gitkeep
anchor_is_removed_from_sprite.md
animation_graph_no_more_asset_ids.md	Prevent AnimationGraph from serializing AssetIds. (#19615)	2025-06-30 22:26:05 +00:00
bevy_render_reorganization.md	Split bevy_camera out of bevy_render (#19949)	2025-07-04 23:31:16 +00:00
bevy_ui_render_crate.md	bevy_ui_render crate (#18703)	2025-07-03 23:36:35 +00:00
camera_restructure.md
check_change_ticks.md	System::check_change_tick and similar methods take CheckChangeTicks (#19600)	2025-06-13 19:24:27 +00:00
component_entry.md	Rename bevy_ecs::world::Entry to ComponentEntry (#19517)	2025-06-10 01:12:40 +00:00
component-lifecycle-module.md	Rename Trigger to On (#19596)	2025-06-12 18:22:33 +00:00
composable_specialization.md	Composable Pipeline Specialization (#17373)	2025-07-01 01:32:44 +00:00
compressed-image-saver.md	add forgotten migration guide (#19800)	2025-06-24 11:19:20 +00:00
convert-coordinates.md	Nudge users into migrating to new default glTF coordinate conversion (#19816)	2025-06-28 18:35:41 +00:00
dragenter_includes_dragged_entity.md
entities_apis.md
entity_cloner_builder_split.md	Split EntityClonerBuilder in OptOut and OptIn variants (#19649)	2025-06-24 00:12:08 +00:00
entity_representation.md	Fix new typos (#19562)	2025-06-09 22:55:14 +00:00
event_split.md	Event Split: Event, EntityEvent, and BufferedEvent (#19647)	2025-06-15 16:46:34 +00:00
extract_fn_is_mut.md	Run RenderStartup in/before extract instead of after it. (#19926)	2025-07-07 01:31:40 +00:00
fullscreen_shader_resource.md	Replace FULLSCREEN_SHADER_HANDLE with a FullscreenShader resource. (#19426)	2025-06-24 00:02:23 +00:00
generic-option-parameter.md
handle_weak_replaced_with_handle_uuid.md	Replace Handle::Weak with Handle::Uuid. (#19896)	2025-07-02 14:40:35 +00:00
interned-labels-cleanup.md
labeled_asset_scope_errors.md
LightVisibilityClass_rename.md	Rename light visibility class (#19986)	2025-07-06 19:04:30 +00:00
log-diagnostics-hash-set.md
map_set_apply.md	Fix PartialReflect::apply for maps, remove get_at/_mut from Map trait (#19802)	2025-06-25 15:42:01 +00:00
merge_observerState_observer_single_component.md
Newtype_ScrollPosition.md	Newtyped ScrollPosition (#19881)	2025-07-01 17:41:48 +00:00
observer_triggers.md	Rename Trigger to On (#19596)	2025-06-12 18:22:33 +00:00
observers_may_not_be_exclusive.md
overflowclipbox_default_is_now_paddingbox.md
per-world-error-handler.md
picking_location_not_component.md
pointer_target.md	Provide access to the original target of entity-events in observers (#19663)	2025-06-15 20:53:25 +00:00
query_items_borrow_from_query_state.md	Remove 's lifetime from WorldQuery::Fetch (#19720)	2025-06-19 00:58:21 +00:00
reflect_asset_asset_ids.md	Replace UntypedHandle from ReflectAsset with impl Into<UntypedAssetId>. (#19606)	2025-06-15 16:42:54 +00:00
relationship_set_risky.md	EntityWorldMut methods do not automatically overwrite Relationship components (#19601)	2025-06-22 00:22:05 +00:00
relative_cursor_position_is_object_centered.md	Fix some typos (#19788)	2025-06-23 22:32:46 +00:00
remove_archetype_component_id.md
remove_archetypecomponentid.md
remove_bundle_register_required_components.md	Remove Bundle::register_required_components (#19967)	2025-07-06 18:15:28 +00:00
remove_cosmic_text_reexports.md	Remove re-exports of cosmic_text types (#19516)	2025-06-06 21:49:02 +00:00
remove_deprecated_batch_spawning.md	Fix new typos (#19562)	2025-06-09 22:55:14 +00:00
remove_the_add_sub_impls_on_volume.md	fix: Ensure linear volume subtraction does not go below zero (#19423)	2025-06-05 03:59:20 +00:00
rename_condition.md
rename_pointer_events.md	Rename some pointer events and components (#19574)	2025-06-10 21:57:28 +00:00
rename_spawn_gltf_material_name.md
rename_state_scoped.md
rename_timer_paused_and_finished.md
rename_transform_compute_matrix.md	rename Transform::compute_matrix to to_matrix (#19646)	2025-06-18 05:37:25 +00:00
rename-justifytext.md	Rename JustifyText to Justify (#19522)	2025-06-09 19:59:48 +00:00
render_graph_app_to_ext.md	Allow calling add_render_graph_node on World. (#19912)	2025-07-02 14:56:18 +00:00
replace_non_send_resources.md	Make GILRS and WINIT_WINDOWS public (#19575)	2025-06-12 20:05:00 +00:00
scalar-field-on-vector-space.md	Improve Bevy's double-precision story for third-party crates (#19194)	2025-06-08 02:02:47 +00:00
schedule_slotmaps.md	Use SlotMaps to store systems and system sets in Schedules (#19352)	2025-07-03 18:50:54 +00:00
separate-border-colors.md
simple_executor_going_away.md
specialized_ui_transform.md	Specialized UI transform (#16615)	2025-06-09 19:05:49 +00:00
split-window.md	Split CursorOptions off of Window (#19668)	2025-06-17 20:20:13 +00:00
stack_z_offsets_changes.md	UI z-ordering fix (#19691)	2025-07-01 19:20:07 +00:00
state_scoped_entities_by_default.md
stop_storing_system_access.md	Stop storing access for all systems (#19477)	2025-06-13 17:56:09 +00:00
sync_cell_utils.md
system_run_returns_result.md	Have System::run_unsafe return Result. (#19145)	2025-07-03 21:48:09 +00:00
system_set_naming_convention.md
taa_non_experimental.md
textshadow_is_moved_to_widget_text_module.md	Move TextShadow to text widget module (#19579)	2025-06-29 17:37:04 +00:00
unified_system_state_flag.md	Unify system state (#19506)	2025-06-08 18:18:43 +00:00
wgpu_25.md	Ugrade to wgpu version 25.0 (#19563)	2025-06-26 19:41:47 +00:00
zstd.md	add native zstd support (#19793)	2025-06-26 20:53:54 +00:00