From 30e3c9625856c24fa88ec148da6865657414c77d Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sun, 7 Feb 2021 11:32:15 +0000
Subject: Links have length, ends have entry direction

---
 game/network/link.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'game/network/link.h')

diff --git a/game/network/link.h b/game/network/link.h
index 0da413c..b22d0d0 100644
--- a/game/network/link.h
+++ b/game/network/link.h
@@ -26,15 +26,15 @@ using NodePtr = std::shared_ptr<Node>;
 // it joins 2 nodes
 class Link {
 public:
-	// side determines which edges can be moved to next, must alternate
-	using End = std::pair<NodePtr, bool /*side*/>;
+	using End = std::pair<NodePtr, float /*dir*/>;
 
-	Link(End, End);
+	Link(End, End, float);
 	virtual ~Link() = default;
 	NO_COPY(Link);
 	NO_MOVE(Link);
 
 	std::array<End, 2> ends;
+	float length;
 };
 
 template<typename T> struct PtrSorter {
-- 
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