From fd28c16e6455aeff206543b1d1b6655729aaed07 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Sun, 20 Sep 2026 19:05:03 +0200
Subject: refactor(engine-ecs): move & rename component::Sequence to
 bundle::Bundle

---
 engine-ecs/src/bundle.rs | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 engine-ecs/src/bundle.rs

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

diff --git a/engine-ecs/src/bundle.rs b/engine-ecs/src/bundle.rs
new file mode 100644
index 0000000..89e0cc4
--- /dev/null
+++ b/engine-ecs/src/bundle.rs
@@ -0,0 +1,40 @@
+use seq_macro::seq;
+
+use crate::component::{IntoParts, Parts};
+use crate::util::Array;
+
+pub trait Bundle
+{
+    type PartsArray: Array<Parts>;
+
+    fn cnt(&self) -> usize;
+
+    fn into_parts_array(self) -> Self::PartsArray;
+}
+
+macro_rules! gen_tuple_impls {
+    ($c: tt) => {
+        seq!(I in 0..$c {
+            impl<#(IntoCompParts~I: IntoParts,)*> Bundle for (#(IntoCompParts~I,)*)
+            {
+                type PartsArray = [Parts; $c];
+
+                fn cnt(&self) -> usize
+                {
+                    $c
+                }
+
+                fn into_parts_array(self) -> Self::PartsArray
+                {
+                    [#({
+                        self.I.into_parts()
+                    },)*]
+                }
+            }
+        });
+    };
+}
+
+seq!(C in 0..17 {
+    gen_tuple_impls!(C);
+});
-- 
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