aboutsummaryrefslogtreecommitdiffhomepage
path: root/patches/server/0789-Prevent-softlocked-end-exit-portal-generation.patch
blob: d7ec8ee0ea510131dfcd3d1ad9bab524f1da35db (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Noah van der Aa <ndvdaa@gmail.com>
Date: Mon, 30 Aug 2021 15:22:18 +0200
Subject: [PATCH] Prevent softlocked end exit portal generation


diff --git a/src/main/java/net/minecraft/world/level/dimension/end/EndDragonFight.java b/src/main/java/net/minecraft/world/level/dimension/end/EndDragonFight.java
index 467e2af08698ca40fbbe1fa7b0bafb9561f4fa65..be5952133720bf0ac3483cc2fed334967e6fc0c4 100644
--- a/src/main/java/net/minecraft/world/level/dimension/end/EndDragonFight.java
+++ b/src/main/java/net/minecraft/world/level/dimension/end/EndDragonFight.java
@@ -412,6 +412,12 @@ public class EndDragonFight {
             }
         }
 
+        // Paper start - Prevent "softlocked" exit portal generation
+        if (this.portalLocation.getY() <= this.level.getMinBuildHeight()) {
+            this.portalLocation = this.portalLocation.atY(this.level.getMinBuildHeight() + 1);
+        }
+        // Paper end
+
         endPodiumFeature.configured(FeatureConfiguration.NONE).place(this.level, this.level.getChunkSource().getGenerator(), new Random(), this.portalLocation);
     }