From 901f4070680642f05146e7b0fff523136a3e02a4 Mon Sep 17 00:00:00 2001
From: Mark <mark@betalupi.com>
Date: Tue, 9 Jan 2024 11:37:36 -0800
Subject: [PATCH] Added system iterator

---
 crates/content/src/lib.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/crates/content/src/lib.rs b/crates/content/src/lib.rs
index a95660e..20f5960 100644
--- a/crates/content/src/lib.rs
+++ b/crates/content/src/lib.rs
@@ -272,6 +272,11 @@ impl Content {
 
 // Access methods
 impl Content {
+	/// Iterate over all valid system handles
+	pub fn iter_systems(&self) -> impl Iterator<Item = SystemHandle> {
+		(0..self.systems.len()).map(|x| SystemHandle { index: x })
+	}
+
 	/// Get the handle for the starfield sprite
 	pub fn get_starfield_handle(&self) -> SpriteHandle {
 		match self.starfield_handle {