From a8d07a790395e14fe7aedd3ba638db466f9c0842 Mon Sep 17 00:00:00 2001
From: Elizabeth Hunt <elizabeth.hunt@simponic.xyz>
Date: Fri, 1 Mar 2024 18:56:58 -0700
Subject: boundingbox + draw player

---
 src/engine/utils/dotProduct.ts | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 src/engine/utils/dotProduct.ts

(limited to 'src/engine/utils/dotProduct.ts')

diff --git a/src/engine/utils/dotProduct.ts b/src/engine/utils/dotProduct.ts
new file mode 100644
index 0000000..59f8857
--- /dev/null
+++ b/src/engine/utils/dotProduct.ts
@@ -0,0 +1,4 @@
+import type { Coord2D } from "../interfaces";
+
+export const dotProduct = (vector1: Coord2D, vector2: Coord2D): number =>
+  vector1.x * vector2.x + vector1.y * vector2.y;
-- 
cgit v1.2.3-70-g09d2