From b961e9815cda6eeefdfcc1b6f974ca0261a7a630 Mon Sep 17 00:00:00 2001
From: fdai7322 <christoph-anton.schwierz@informatik.hs-fulda.de>
Date: Mon, 17 Jun 2024 18:23:06 +0200
Subject: [PATCH] matrix3ToMatrix4()

---
 src/cg/utils.ts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/cg/utils.ts b/src/cg/utils.ts
index 0975c8a..6f40b82 100644
--- a/src/cg/utils.ts
+++ b/src/cg/utils.ts
@@ -168,4 +168,14 @@ export function matrix4Product(a: Matrix4, b: Matrix4):Matrix4 {
 
     ]
 }
+
+export function matrix3ToMatrix4(m: Matrix3): Matrix4 {
+    const m4: Matrix4 = [
+        m[0], m[1], m[2], 0,
+        m[3], m[4], m[5], 0,
+        m[6], m[7], m[8], 0,
+        0 ,0 ,0 , 1
+    ]
+    return m4;
+}
 //
\ No newline at end of file
-- 
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