From f70283e5ad5f5a5744ca0695a184f72f88803aca Mon Sep 17 00:00:00 2001
From: _Tradam <github@tradam.dev>
Date: Thu, 23 Dec 2021 03:39:35 -0500
Subject: cleaned up boid rules, changed how strength works (#8)

---
 app/helpers/vectors/magnitude.rb | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 app/helpers/vectors/magnitude.rb

(limited to 'app/helpers/vectors/magnitude.rb')

diff --git a/app/helpers/vectors/magnitude.rb b/app/helpers/vectors/magnitude.rb
new file mode 100644
index 0000000..638f034
--- /dev/null
+++ b/app/helpers/vectors/magnitude.rb
@@ -0,0 +1,7 @@
+class Helpers
+  class Vectors
+    def self.magnitude(x2, y2, x1 = 0, y1 = 0)
+      Math.sqrt((((x2 - x1)**2) + ((y2 - y1)**2)).to_f)
+    end
+  end
+end
-- 
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