ecs_trial #654

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SakulFlee merged 125 commits from ecs_trial into main 2026-07-02 02:39:36 +02:00

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SakulFlee commented 2026-07-02 02:36:55 +02:00

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Context: Enhancement

Context: Runtime

Difficulty: Hard

labels 2026-07-02 02:36:55 +02:00

SakulFlee self-assigned this 2026-07-02 02:36:55 +02:00

SakulFlee added 124 commits 2026-07-02 02:36:55 +02:00

Removed old vscode configs 12b35a8a5a

Playing around with Variants and ECS 26b4f74541

Trialing WASM 60b61c832c

Working WASM invocation 52ed0fa634

Switch to into_raw 754fb0eef0

Added C based mod as 2nd test 0cd2b151bf

Adjusted Rust mod c040c9d6bf

Converted to POD ec3dd8bdfa

Added FieldType 6ee2bf29ff

Added CommandBuffer 3b6f32e667

WIP CommandBuffer 9477d0502f

WIP WITCore 1d8ce4673c

WIP WITTest ad433c1c82

WIP further testing 916c56fa67

WITCore addition 4d2e13bdc0

Working WITTest 225869d20f

Component imported 610e4c3c9e

Working Orbital WIT usage & implementation of WIT types c2d530f81b

Cleanup 3b22ad0d53

WIP command & c.buffer definition e8b0e92359

Cargo.lock update bb16f70d8f

Using new WITs in WIT Test 2f6568d600

Working typed calling startup 7f0101659d

Added wasi-modules folder d0397d533b

Removed wrongly added file fe29fc11bd

Added wit-bindings and wasi-modules to .gitignore 088d71f438

Turned WIT startup function into an option<T> 09e9e8b6e9

Added WIT TestModule for Rust 2674bc5785

Added Justfile 14908e9957

Added WIT TestModule for C 73fb8c8daf

Linked WIT TestModule C in build-wit-modules 79b4e0beb6

Fixed WIT TestModule Rust 1805dc82d6

Added WIT TestModule for C++ 7b2263ce34

Added WIT TestModule: C# c37fc9f594

Removed --generate-stub from C# test module bindings a180d11d43

Added WIT TestModule for Go 47185da84e

Updated ignore file 00feafde4f

Made go compile in "release" mode df4052237e

Renamed wasi-modules to wit-modules 536a8314d2

Revert "Renamed wasi-modules to wit-modules" ... 89ffc58ade

This reverts commit 536a8314d2.

Further adjustments for Non-Rust targets ad705a1c05

Made wit_test_module work again d5c0f53343

Renamed WIT to wit dc9549a117

Renamed WIT to wit ed57eb812d

Removed faulty "mods" 530bf0db45

Removed wasi-modules folder 3633b7aa5b

Removed wit-bindings as it'll be unused. Test succeeded! 9e649df06d

Removed Justfile as it isn't needed anymore dd1460295a

Added note to wit_runner f2af9624b9

Made wit_test_module only compile for WASI targets to prevent issues when building all packages 1b065b7dfc

Cleanup 71fe4eb55e

Cleanup 2417c7e088

Spread out wit_runner 8cc5a3f738

Removed WITCore ceb619a6c1

Updated .gitignore a691f533d6

Lock update 59aa79a298

CI update (untested) 781e801aaa

Start with Rust-only ECS cfa49b45b1

Previous WASM-ECS attempt for archive a920789ad5

Moved Entity into module 094a9bcca6

Moved Component and *Store into module 8d46ce8578

Moved World into mod and cleanup 0e295cdb33

Missing imports 4074a35ef7

Added entity freeing 331503a5d2

Added Component::make_store 018b600a0b

Added tests for ComponentStore f31f02be77

Various store optimizations 7ddd47828f

Made WorldComponentStore return a boolean if an entity was removed 604b6bc8ff

Mode 2356c2c4f4

Made EntityId::increment_generation public 387bd678cc

World documentation and component functions aed4c43e80

Turned ComponentStore into proper SparseSet e2a444a40d

Added tests for WorldStore a33adfbd95

Added test for Component 6b0765cd0c

Added tests to entity(id) aeb006e6db

World now creates Stores and added tests 8c2f6d4e96

Further tests added, especially performance oriented ones e28e1b59db

Fixed World::spawn_entity test 2ce44c9e10

Fixed logic bug in World::despawn_entity that would prevent entities from despawning with multiple components 0937ef2cb8

Changed EntityId::generation to also use EntityIdType 814e1d8518

Reorganizing EntityIDs ad27c32e33

Improved documentation 2dd6931f89

Added documentation to is_valid function bcdd3ff8db

Improved World entity handling efb3e05aa0

Added more tests to World df1c4c9c80

Cleanup and forcing usize as "entity ID type" 77e74a0dd5

Archetype start 0e3da2ef67

Trying to switch to Archetypes 851de55e18

Further fixes c2ca2900f7

Fixed a weird leftover comment c890a726e5

Revert "Fixed a weird leftover comment" ... 391c3920bd

This reverts commit c890a726e5.

Revert "Further fixes" ... 72f100700f

This reverts commit c2ca2900f7.

Revert "Trying to switch to Archetypes" ... bd9663c9cc

This reverts commit 851de55e18.

Revert "Archetype start" ... ea424aaf70

This reverts commit 0e3da2ef67.

Added Benchmarks for ECS b4df1b1216

Added Default for ECS::World 141b7c8659

Doc fix 1d8ef2e505

Unneeded cast 1011c768ad

Implemented Error type for ECS 1c2e500807

Added default to ComponentStore b34348d5e4

Add Send+Sync bounds to Component and WorldComponentStorage traits ... 6e6abd29e3

Required for future RwLock-based concurrent access to component stores.

Refactor World to Vec-based storage with per-store RwLock ... 752d36cd6c

- Replace HashMap<TypeId, Box<dyn WorldComponentStorage>> with
  component_ids: HashMap<TypeId, usize> + component_stores: Vec<RwLock<...>>
- Add ReadStoreHandle and WriteStoreHandle guard types using raw pointers
- Use RwLock::get_mut() for attach/detach/despawn (lock-free with &mut self)
- Add pub(crate) component_id() accessor for query system

Add Query system with Read/Write/With/Without markers ... e344d5bb0a

- New query.rs module with QueryData and QueryFilter traits
- Read<T>/Write<T> markers for component access
- With<T>/Without<T> markers for filtering
- Query<D, F> struct with iter() returning QueryIter
- Macro-generated impls for 1..4 element tuples (all Read/Write combos)
- Macro-generated filter tuples for With/Without combos
- 11 tests covering reads, writes, single/multi component, filters
- Includes doc(hidden) pivot_dense + get_item for internal iteration

Further work on queries 8ef34c3ae5

Added shell and flake.nix dbd25bc1d7

Missing pkgs b24165d094

Simplified flake.nix 8d48007f64

Added .envrc 6786434cca

Updated flake.nix to nightly fenix 852c7315f0

Fixed issue with flake.nix causing gLibC not finding GCC acca78643e

Fixed building using flake.nix 453fbe496d

Add systems layer with snapshot-merge parallelism ... eb39cd2e39

- IntoSystem<Marker> trait with 30 blanket impls (arities 1-4, all r/w patterns)
- FunctionSystem wrapping FnMut closures into Box<dyn System>
- Snapshot-merge execution: clone write-target stores, iterate in parallel via rayon, merge dense vectors back
- Schedule with greedy conflict batching by ComponentAccess
- Commands buffer for deferred mutations
- WASM compile-error without wasm-threads feature
- NOTE-for-WASM.md documenting COOP/COEP headers
- 12 tests covering all access patterns, batching, isolation, edge cases

Smaller fixes 9f5ac5021a

Added multiple more benches 2d56470999

Add ECS examples: hello_ecs, movement, parallel ... 90ecdb493c

hello_ecs — minimal spawn/attach/system/commands demo
movement — multi-stage physics loop with gravity/integrate/dampen
parallel — 8 non-conflicting systems running on 100k entities in one batch

Added Res<T> and ResMut<T> 95a5801ca5

Updated example hello_ecs 4141aacfdb

Added command example 2d0cf59d8d

Minor adjustments to mod docs faf1b9d9a2

Minor adjustments to mod docs acbd71a169

Minor adjustments to mod docs 657c0ef281

Fixed up Command example 6b68ceecb1

Removed parallel example f2c3003935

Cleanup 5324701338

SakulFlee added 1 commit 2026-07-02 02:39:29 +02:00

Merge branch 'ecs_trial' e424a7a7cf

SakulFlee merged commit f61e0e0d05 into main 2026-07-02 02:39:36 +02:00

SakulFlee referenced this pull request from a commit 2026-07-02 02:39:38 +02:00

Merge pull request 'ecs_trial' (#654) from ecs_trial into main

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