From 624e6dd450944e67d84ad7afda54ae2abd277aba Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Thu, 23 Jul 2026 17:38:51 +0200
Subject: refactor(engine-ecs): remove distinction between query terms with &
 without a field

---
 engine-ecs/src/query/flexible.rs | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'engine-ecs/src/query/flexible.rs')

diff --git a/engine-ecs/src/query/flexible.rs b/engine-ecs/src/query/flexible.rs
index 66d62c6..fd1e30e 100644
--- a/engine-ecs/src/query/flexible.rs
+++ b/engine-ecs/src/query/flexible.rs
@@ -19,7 +19,7 @@ impl<'world, const MAX_TERM_CNT: usize> Query<'world, MAX_TERM_CNT>
 {
     /// Iterates over the entities matching this query.
     #[must_use]
-    pub fn iter(&self) -> Iter<'_>
+    pub fn iter(&self) -> Iter<'_, 'world>
     {
         Iter {
             iter: self
@@ -52,10 +52,10 @@ impl<'world, const MAX_TERM_CNT: usize> Query<'world, MAX_TERM_CNT>
     }
 }
 
-impl<'query, const MAX_TERM_CNT: usize> IntoIterator for &'query Query<'_, MAX_TERM_CNT>
+impl<'query, 'world, const MAX_TERM_CNT: usize> IntoIterator for &'query Query<'world, MAX_TERM_CNT>
 {
-    type IntoIter = Iter<'query>;
-    type Item = EntityHandle<'query>;
+    type IntoIter = Iter<'query, 'world>;
+    type Item = EntityHandle<'world>;
 
     fn into_iter(self) -> Self::IntoIter
     {
@@ -63,15 +63,15 @@ impl<'query, const MAX_TERM_CNT: usize> IntoIterator for &'query Query<'_, MAX_T
     }
 }
 
-pub struct Iter<'query>
+pub struct Iter<'query, 'world>
 {
-    iter: QueryEntityIter<'query>,
-    world: &'query World,
+    iter: QueryEntityIter<'query, 'world>,
+    world: &'world World,
 }
 
-impl<'query> Iterator for Iter<'query>
+impl<'query, 'world> Iterator for Iter<'query, 'world>
 {
-    type Item = EntityHandle<'query>;
+    type Item = EntityHandle<'world>;
 
     fn next(&mut self) -> Option<Self::Item>
     {
@@ -85,8 +85,8 @@ type ComponentIterMapFnOutput<'a> = Zip<RepeatN<&'a Archetype>, EntityIter<'a>>;
 
 type ComponentIterMapFn = for<'a> fn(&'a Archetype) -> ComponentIterMapFnOutput<'a>;
 
-type QueryEntityIter<'query> = FlatMap<
-    ArchetypeRefIter<'query, 'query>,
-    ComponentIterMapFnOutput<'query>,
+type QueryEntityIter<'query, 'world> = FlatMap<
+    ArchetypeRefIter<'world, 'query>,
+    ComponentIterMapFnOutput<'world>,
     ComponentIterMapFn,
 >;
-- 
cgit v1.2.3-18-g5258