From 6a347439a76e265aa66fd3bcce6ff5665b8d8662 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Fri, 14 Oct 2022 18:11:40 +0100
Subject: Network candidate links

Returns a collection of links/nodes without adding them to the network, suitable for displaying in the UI
during a design/build process
---
 game/network/network.impl.h | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

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

diff --git a/game/network/network.impl.h b/game/network/network.impl.h
index 68da5d9..6769320 100644
--- a/game/network/network.impl.h
+++ b/game/network/network.impl.h
@@ -38,10 +38,24 @@ NetworkOf<T>::intersectRayLinks(const Ray & ray) const
 }
 
 template<typename T>
-Link::CPtr
+Link::CCollection
+NetworkOf<T>::candidateStraight(glm::vec3 n1, glm::vec3 n2)
+{
+	return {candidateLink<typename T::StraightLink>(n1, n2)};
+}
+
+template<typename T>
+Link::CCollection
+NetworkOf<T>::candidateJoins(glm::vec3 n1, glm::vec3 n2)
+{
+	return {candidateLink<typename T::StraightLink>(n1, n2)};
+}
+
+template<typename T>
+Link::CCollection
 NetworkOf<T>::addStraight(glm::vec3 n1, glm::vec3 n2)
 {
-	return addLink<typename T::StraightLink>(n1, n2);
+	return {addLink<typename T::StraightLink>(n1, n2)};
 }
 
 template<typename T>
-- 
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