From 502601e684676d474834ffb049e3691af7c88bf6 Mon Sep 17 00:00:00 2001
From: Onek8 <mail@1k8.org>
Date: Sun, 1 Jun 2025 23:17:23 +0000
Subject: [PATCH] moisesjpelaez - Add fixedUpdate for Physics

---
 leenkx/Sources/iron/Trait.hx | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/leenkx/Sources/iron/Trait.hx b/leenkx/Sources/iron/Trait.hx
index 854385d..dd63b00 100644
--- a/leenkx/Sources/iron/Trait.hx
+++ b/leenkx/Sources/iron/Trait.hx
@@ -16,6 +16,7 @@ class Trait {
 	var _remove: Array<Void->Void> = null;
 	var _update: Array<Void->Void> = null;
 	var _lateUpdate: Array<Void->Void> = null;
+	var _fixedUpdate: Array<Void->Void> = null;
 	var _render: Array<kha.graphics4.Graphics->Void> = null;
 	var _render2D: Array<kha.graphics2.Graphics->Void> = null;
 
@@ -87,6 +88,23 @@ class Trait {
 		App.removeLateUpdate(f);
 	}
 
+    /**
+      Add fixed game logic handler.
+    **/
+	public function notifyOnFixedUpdate(f: Void->Void) {
+		if (_fixedUpdate == null) _fixedUpdate = [];
+		_fixedUpdate.push(f);
+		App.notifyOnFixedUpdate(f);
+	}
+
+    /**
+      Remove fixed game logic handler.
+    **/
+	public function removeFixedUpdate(f: Void->Void) {
+		_fixedUpdate.remove(f);
+		App.removeFixedUpdate(f);
+	}
+
     /**
       Add render handler.
     **/