Sync to upstream Jecs 0.5.1

.luaurc

@@ -1,8 +1,8 @@
 {
     "aliases": {
-        "jecs": "src",
+        "jecs": "jecs",
-        "testkit": "testkit",
+        "testkit": "test/testkit",
         "mirror": "mirror"
     },
     "languageMode": "strict"
-}
+}

README.md

@@ -1,68 +1,67 @@
 An automatically synced minimal copy of the [jecs](https://github.com/Ukendio/jecs) repo published to pesde.
 
 
-
+<p align="center">
-<p align="center">
+  <img src="assets/image-5.png" width=35%/>
-  <img src="image-5.png" width=35%/>
+</p>
-</p>
+
-
+[![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg?style=for-the-badge)](LICENSE) [![Wally](https://img.shields.io/github/v/tag/ukendio/jecs?&style=for-the-badge)](https://wally.run/package/ukendio/jecs)
-[![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg?style=for-the-badge)](LICENSE) [![Wally](https://img.shields.io/github/v/tag/ukendio/jecs?&style=for-the-badge)](https://wally.run/package/ukendio/jecs)
+
-
+Just a stupidly fast Entity Component System
-Just a stupidly fast Entity Component System
+
-
+-   [Entity Relationships](https://ajmmertens.medium.com/building-games-in-ecs-with-entity-relationships-657275ba2c6c) as first class citizens
-* [Entity Relationships](https://ajmmertens.medium.com/building-games-in-ecs-with-entity-relationships-657275ba2c6c) as first class citizens
+-   Iterate 800,000 entities at 60 frames per second
-* Iterate 800,000 entities at 60 frames per second
+-   Type-safe [Luau](https://luau-lang.org/) API
-* Type-safe [Luau](https://luau-lang.org/) API
+-   Zero-dependency package
-* Zero-dependency package
+-   Optimized for column-major operations
-* Optimized for column-major operations
+-   Cache friendly [archetype/SoA](https://ajmmertens.medium.com/building-an-ecs-2-archetypes-and-vectorization-fe21690805f9) storage
-* Cache friendly [archetype/SoA](https://ajmmertens.medium.com/building-an-ecs-2-archetypes-and-vectorization-fe21690805f9) storage
+-   Rigorously [unit tested](https://github.com/Ukendio/jecs/actions/workflows/ci.yaml) for stability
-* Rigorously [unit tested](https://github.com/Ukendio/jecs/actions/workflows/ci.yaml) for stability
+
-
+### Example
-### Example
+
-
+```lua
-```lua
+local world = jecs.World.new()
-local world = jecs.World.new()
+local pair = jecs.pair
-local pair = jecs.pair
+
-
+-- These components and functions are actually already builtin
--- These components and functions are actually already builtin
+-- but have been illustrated for demonstration purposes
--- but have been illustrated for demonstration purposes
+local ChildOf = world:component()
-local ChildOf = world:component()
+local Name = world:component()
-local Name = world:component()
+
-
+local function parent(entity)
-local function parent(entity)
+    return world:target(entity, ChildOf)
-    return world:target(entity, ChildOf)
+end
-end
+local function getName(entity)
-local function getName(entity)
+    return world:get(entity, Name)
-    return world:get(entity, Name)
+end
-end
+
-
+local alice = world:entity()
-local alice = world:entity()
+world:set(alice, Name, "alice")
-world:set(alice, Name, "alice")
+
-
+local bob = world:entity()
-local bob = world:entity()
+world:add(bob, pair(ChildOf, alice))
-world:add(bob, pair(ChildOf, alice))
+world:set(bob, Name, "bob")
-world:set(bob, Name, "bob")
+
-
+local sara = world:entity()
-local sara = world:entity()
+world:add(sara, pair(ChildOf, alice))
-world:add(sara, pair(ChildOf, alice))
+world:set(sara, Name, "sara")
-world:set(sara, Name, "sara")
+
-
+print(getName(parent(sara)))
-print(getName(parent(sara)))
+
-
+for e in world:query(pair(ChildOf, alice)) do
-for e in world:query(pair(ChildOf, alice)) do
+    print(getName(e), "is the child of alice")
-    print(getName(e), "is the child of alice")
+end
-end
+
-
+-- Output
--- Output
+-- "alice"
--- "alice"
+-- bob is the child of alice
--- bob is the child of alice
+-- sara is the child of alice
--- sara is the child of alice
+```
-```
+
-
+21,000 entities 125 archetypes 4 random components queried.
-21,000 entities 125 archetypes 4 random components queried.
+![Queries](assets/image-3.png)
-![Queries](image-3.png)
+Can be found under /benches/visual/query.luau
-Can be found under /benches/visual/query.luau
+
-
+Inserting 8 components to an entity and updating them over 50 times.
-Inserting 8 components to an entity and updating them over 50 times.
+![Insertions](assets/image-4.png)
-![Insertions](image-4.png)
+Can be found under /benches/visual/insertions.luau
-Can be found under /benches/visual/insertions.luau

pesde.toml

@@ -10,7 +10,7 @@ includes = [
 license = "MIT"
 name = "mark_marks/jecs_pesde"
 repository = "https://git.devmarked.win/marked/jecs-pesde"
-version = "0.4.0"
+version = "0.5.1"
 
 [indices]
 default = "https://github.com/daimond113/pesde-index"