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Paper/Spigot-Server-Patches/0373-Do-less-work-if-we-have-a-custom-Bukkit-generator.patch
Jake Potrebic 899bc53b79
Updated Upstream (Bukkit/CraftBukkit) (#4779)
Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
f47abd88 SPIGOT-6242: Fix some file line endings
de96535b SPIGOT-6234: enum classes don't serialize properly when implementing ConfigurationSerializable

CraftBukkit Changes:
4475707d SPIGOT-6244: /spawnpoint ignores angle
8b3b096d SPIGOT-6242: Fix some file line endings
4b33c749 SPIGOT-6186: Canceling a CreatureSpawnEvent​ results in a "Unable to summon entity due to duplicate UUIDs" error
2b3ca726 SPIGOT-6236: Vehicle passenger portal cooldown does not change
2020-11-17 22:45:18 -05:00

43 Zeilen
2.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Paul Sauve <paul@burngames.net>
Date: Sun, 14 Jul 2019 21:05:03 -0500
Subject: [PATCH] Do less work if we have a custom Bukkit generator
If the Bukkit generator already has a spawn, use it immediately instead
of spending time generating one that we won't use
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 416658a2ddfb11c4a6929807b4e9d8bd8f708e2d..bf3da57c1e709acb3fa9243fb3bb6eaf0613f145 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -509,12 +509,7 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
} else if (flag1) {
iworlddataserver.setSpawn(BlockPosition.ZERO.up(), 0.0F);
} else {
- WorldChunkManager worldchunkmanager = chunkgenerator.getWorldChunkManager();
- Random random = new Random(worldserver.getSeed());
- BlockPosition blockposition = worldchunkmanager.a(0, worldserver.getSeaLevel(), 0, 256, (biomebase) -> {
- return biomebase.b().b();
- }, random);
- ChunkCoordIntPair chunkcoordintpair = blockposition == null ? new ChunkCoordIntPair(0, 0) : new ChunkCoordIntPair(blockposition);
+ // Paper start - moved down
// CraftBukkit start
if (worldserver.generator != null) {
Random rand = new Random(worldserver.getSeed());
@@ -530,6 +525,15 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
}
}
// CraftBukkit end
+ // Paper start - if the generator created a spawn for us, then there is no need for us to also create a spawn -
+ // only do it if the generator did not
+ WorldChunkManager worldchunkmanager = chunkgenerator.getWorldChunkManager();
+ Random random = new Random(worldserver.getSeed());
+ BlockPosition blockposition = worldchunkmanager.a(0, worldserver.getSeaLevel(), 0, 256, (biomebase) -> {
+ return biomebase.b().b();
+ }, random);
+ ChunkCoordIntPair chunkcoordintpair = blockposition == null ? new ChunkCoordIntPair(0, 0) : new ChunkCoordIntPair(blockposition);
+ // Paper end
if (blockposition == null) {
MinecraftServer.LOGGER.warn("Unable to find spawn biome");