Paper/patches/server/0608-Prevent-softlocked-end-exit-portal-generation.patch
Spottedleaf da9d110d5b Remove chunk save reattempt patch
This patch does not appear to be doing anything useful, and may
hide errors.

Currently, the save logic does not run through this path either
so it did not do anything.

Additionally, properly implement support for handling
RegionFileSizeException in Moonrise.
2024-11-28 18:27:59 -08:00

23 lines
1.2 KiB
Diff

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 3d1a49d865e17a61ff74c6fe0efbd908447ee730..bc6426c04ac1fd19949d587d2b7061895db0893b 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
@@ -469,6 +469,11 @@ public class EndDragonFight {
}
}
+ // Paper start - Prevent "softlocked" exit portal generation
+ if (this.portalLocation.getY() <= this.level.getMinY()) {
+ this.portalLocation = this.portalLocation.atY(this.level.getMinY() + 1);
+ }
+ // Paper end - Prevent "softlocked" exit portal generation
if (worldgenendtrophy.place(FeatureConfiguration.NONE, this.level, this.level.getChunkSource().getGenerator(), RandomSource.create(), this.portalLocation)) {
int i = Mth.positiveCeilDiv(4, 16);