From 6a6d40c83f5442135b5594c17c8a4bb640a73315 Mon Sep 17 00:00:00 2001
From: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>
Date: Thu, 13 Apr 2023 21:13:24 +1000
Subject: [PATCH] Station map init (#15374)

---
 Content.Server/Pinpointer/NavMapSystem.cs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Content.Server/Pinpointer/NavMapSystem.cs b/Content.Server/Pinpointer/NavMapSystem.cs
index 81de3a4368..dae3c1ca66 100644
--- a/Content.Server/Pinpointer/NavMapSystem.cs
+++ b/Content.Server/Pinpointer/NavMapSystem.cs
@@ -1,3 +1,5 @@
+using Content.Server.Station.Components;
+using Content.Server.Station.Systems;
 using Content.Shared.Pinpointer;
 using Content.Shared.Tag;
 using Robust.Shared.GameStates;
@@ -21,6 +23,15 @@ public sealed class NavMapSystem : SharedNavMapSystem
         SubscribeLocalEvent<ReAnchorEvent>(OnReAnchor);
         SubscribeLocalEvent<NavMapComponent, ComponentGetState>(OnGetState);
         SubscribeLocalEvent<NavMapComponent, GridSplitEvent>(OnNavMapSplit);
+        SubscribeLocalEvent<StationGridAddedEvent>(OnStationInit);
+    }
+
+    private void OnStationInit(StationGridAddedEvent ev)
+    {
+        var comp = EnsureComp<NavMapComponent>(ev.GridId);
+        var physicsQuery = GetEntityQuery<PhysicsComponent>();
+        var tagQuery = GetEntityQuery<TagComponent>();
+        RefreshGrid(comp, Comp<MapGridComponent>(ev.GridId), physicsQuery, tagQuery);
     }
 
     private void OnNavMapSplit(EntityUid uid, NavMapComponent component, ref GridSplitEvent args)
@@ -51,6 +62,7 @@ public sealed class NavMapSystem : SharedNavMapSystem
             if (!component.Chunks.TryGetValue(chunkOrigin, out var chunk))
             {
                 chunk = new NavMapChunk(chunkOrigin);
+                component.Chunks[chunkOrigin] = chunk;
             }
 
             RefreshTile(grid, component, chunk, tile.Value.GridIndices, physicsQuery, tagQuery);
-- 
2.51.2