From f6b80c0630df4db450834cf8af2517a27b0250a9 Mon Sep 17 00:00:00 2001
From: tritonas00 <tritonas00@gmail.com>
Date: Fri, 18 Mar 2022 07:52:45 +0200
Subject: [PATCH] check if farther details level is greater than closer

---
 source/main/terrain/TerrainObjectManager.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/source/main/terrain/TerrainObjectManager.cpp b/source/main/terrain/TerrainObjectManager.cpp
index 5c1f6b8331..5be2b2d5a3 100644
--- a/source/main/terrain/TerrainObjectManager.cpp
+++ b/source/main/terrain/TerrainObjectManager.cpp
@@ -310,7 +310,13 @@ void TerrainObjectManager::ProcessTree(
     float max = maxDist * terrainManager->getPagedDetailFactor();
     if (max < 10)
         max = 10;
-    geom->addDetailLevel<ImpostorPage>(max, max / 10);
+
+    // Check if farther details level is greater than closer
+    if (max / 10 > min / 2)
+    {
+        geom->addDetailLevel<ImpostorPage>(max, max / 10);
+    }
+
     TreeLoader2D *treeLoader = new TreeLoader2D(geom, TBounds(0, 0, mapsizex, mapsizez));
     geom->setPageLoader(treeLoader);
     treeLoader->setHeightFunction(&getTerrainHeight);