From 1f36b78c205202b605797e6e29ba045124066705 Mon Sep 17 00:00:00 2001
From: Sergeanur <s.anureev@yandex.ua>
Date: Sat, 17 Oct 2020 13:48:08 +0300
Subject: Pickup fixes

---
 src/math/Vector.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/math/Vector.h')

diff --git a/src/math/Vector.h b/src/math/Vector.h
index 7ee01149..badc40e3 100644
--- a/src/math/Vector.h
+++ b/src/math/Vector.h
@@ -115,6 +115,14 @@ Distance(const CVector &v1, const CVector &v2)
 	return (v2 - v1).Magnitude();
 }
 
+inline float
+Distance2D(const CVector &v1, const CVector &v2)
+{
+	float x = v2.x - v1.x;
+	float y = v2.y - v1.y;
+	return Sqrt(sq(x) + sq(y));
+}
+
 class CMatrix;
 
 CVector Multiply3x3(const CMatrix &mat, const CVector &vec);
-- 
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