From 2496ddf9e6b19f0db02a75be731d53a0496991be Mon Sep 17 00:00:00 2001
From: Frank <developer@ambertation.de>
Date: Sat, 24 Jun 2023 13:10:27 +0200
Subject: [PATCH] [Change] Try to prevent `SingleEndPoolElement` inside of the
 terrain (quiqueck/BetterEnd#246)

---
 .../bclib/api/v2/levelgen/structures/SingleEndPoolElement.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/org/betterx/bclib/api/v2/levelgen/structures/SingleEndPoolElement.java b/src/main/java/org/betterx/bclib/api/v2/levelgen/structures/SingleEndPoolElement.java
index e88be2ee..1e31573a 100644
--- a/src/main/java/org/betterx/bclib/api/v2/levelgen/structures/SingleEndPoolElement.java
+++ b/src/main/java/org/betterx/bclib/api/v2/levelgen/structures/SingleEndPoolElement.java
@@ -62,6 +62,9 @@ public class SingleEndPoolElement extends SinglePoolElement {
     ) {
         //in the end, we don't want to generate anything below y=5
         if (blockPos.getY() < 5) return false;
+        boolean hasEmptySpace = worldGenLevel.isEmptyBlock(blockPos.above(2)) || worldGenLevel.isEmptyBlock(blockPos);
+        if (!hasEmptySpace)
+            return false;
 
         return super.place(
                 structureTemplateManager,