From 4ffb5871e4bc54ab6765fcd738835c295d1e2924 Mon Sep 17 00:00:00 2001
From: Star Rauchenberger <fefferburbia@gmail.com>
Date: Wed, 24 Jul 2024 13:36:07 -0400
Subject: Pilgrim Antechamber sunwarp now shows if pilgrimage is doable

---
 src/network_set.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/network_set.cpp')

diff --git a/src/network_set.cpp b/src/network_set.cpp
index 6d2a098..2a9e12c 100644
--- a/src/network_set.cpp
+++ b/src/network_set.cpp
@@ -21,6 +21,19 @@ void NetworkSet::AddLink(int id1, int id2) {
   network_by_item_[id2].insert({id1, id2});
 }
 
+void NetworkSet::AddLinkToNetwork(int network_id, int id1, int id2) {
+  if (id2 > id1) {
+    // Make sure id1 < id2
+    std::swap(id1, id2);
+  }
+
+  if (!network_by_item_.count(network_id)) {
+    network_by_item_[network_id] = {};
+  }
+
+  network_by_item_[network_id].insert({id1, id2});
+}
+
 bool NetworkSet::IsItemInNetwork(int id) const {
   return network_by_item_.count(id);
 }
-- 
cgit 1.4.1