From a117836ed6bbbc750830a96647da88d5506e69f8 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sun, 14 Feb 2021 13:06:50 +0000
Subject: Construct an Arc from three points

---
 utility/maths.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'utility/maths.h')

diff --git a/utility/maths.h b/utility/maths.h
index 31f5960..572268a 100644
--- a/utility/maths.h
+++ b/utility/maths.h
@@ -8,6 +8,8 @@
 struct Arc : public std::pair<float, float> {
 	using std::pair<float, float>::pair;
 
+	Arc(const glm::vec3 & centre3, const glm::vec3 & e0p, const glm::vec3 & e1p);
+
 	float
 	operator[](unsigned int i) const
 	{
@@ -44,6 +46,4 @@ arc_length(const Arc & arc)
 
 float normalize(float ang);
 
-Arc create_arc(const glm::vec3 & centre3, const glm::vec3 & e0p, const glm::vec3 & e1p);
-
 #endif
-- 
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