From 97c5294bf81a2f40e530ba11ad907294926f4379 Mon Sep 17 00:00:00 2001
From: dexy <dexyfex@outlook.com>
Date: Wed, 11 Dec 2019 17:15:02 +1100
Subject: [PATCH] Fix for LODs glitch

---
 Rendering/Renderer.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Rendering/Renderer.cs b/Rendering/Renderer.cs
index 9c6aac0..9747c5b 100644
--- a/Rendering/Renderer.cs
+++ b/Rendering/Renderer.cs
@@ -3553,6 +3553,8 @@ namespace CodeWalker.Rendering
                 if (ymap._CMapData.parent != 0) //ensure parent references on ymaps
                 {
                     ymaps.TryGetValue(ymap._CMapData.parent, out pymap);
+                    if (pymap == null) //skip adding ymaps until parents are available
+                    { continue; }
                     if (ymap.Parent != pymap)
                     {
                         ymap.Parent = pymap;
@@ -3617,6 +3619,8 @@ namespace CodeWalker.Rendering
                 var ymap = kvp.Value;
                 if (ymap.IsScripted && !ShowScriptedYmaps)
                 { continue; }
+                if ((ymap._CMapData.parent != 0) && (ymap.Parent == null)) //skip adding ymaps until parents are available
+                { continue; }
                 if (!CurrentYmaps.ContainsKey(kvp.Key))
                 {
                     CurrentYmaps.Add(kvp.Key, kvp.Value);