From 1bf48462393099d971b7a8613bd945d863d97273 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Sat, 13 Sep 2025 15:19:09 +0200
Subject: feat(ecs): add entity::Obtainer

---
 ecs/src/entity/obtainer.rs | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 ecs/src/entity/obtainer.rs

(limited to 'ecs/src/entity')

diff --git a/ecs/src/entity/obtainer.rs b/ecs/src/entity/obtainer.rs
new file mode 100644
index 0000000..6c2ea96
--- /dev/null
+++ b/ecs/src/entity/obtainer.rs
@@ -0,0 +1,29 @@
+use crate::entity::Handle as EntityHandle;
+use crate::system::{Metadata as SystemMetadata, Param as SystemParam};
+use crate::uid::Uid;
+use crate::World;
+
+#[derive(Debug)]
+pub struct Obtainer<'world>
+{
+    world: &'world World,
+}
+
+impl<'world> SystemParam<'world> for Obtainer<'world>
+{
+    type Input = ();
+
+    fn new(world: &'world World, _system_metadata: &SystemMetadata) -> Self
+    {
+        Self { world }
+    }
+}
+
+impl Obtainer<'_>
+{
+    #[must_use]
+    pub fn get_entity(&self, entity_id: Uid) -> Option<EntityHandle<'_>>
+    {
+        self.world.get_entity(entity_id)
+    }
+}
-- 
cgit v1.2.3-18-g5258