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c97ce029e9
PaperMC believes that 1.16.2 is now ready for general release as we fixed the main issue plagueing the 1.16.x release, the MapLike data conversion issues. Until now, it was not safe for a server to convert a world to 1.16.2 without data conversion issues around villages and potentially other things. If you did, those MapLike errors meant something went wrong. This is now resolved. Big thanks to all those that helped, notably @BillyGalbreath and @Proximyst who did large parts of the update process with me. Please as always, backup your worlds and test before updating to 1.16.2! If you update to 1.16.2, there is no going back to an older build than this. --------------------------------- Co-authored-by: William Blake Galbreath <Blake.Galbreath@GMail.com> Co-authored-by: Mariell Hoversholm <proximyst@proximyst.com> Co-authored-by: krolik-exe <69214078+krolik-exe@users.noreply.github.com> Co-authored-by: BillyGalbreath <BillyGalbreath@users.noreply.github.com> Co-authored-by: stonar96 <minecraft.stonar96@gmail.com> Co-authored-by: Shane Freeder <theboyetronic@gmail.com> Co-authored-by: Jason <jasonpenilla2@me.com> Co-authored-by: kashike <kashike@vq.lc> Co-authored-by: Aurora <21148213+aurorasmiles@users.noreply.github.com> Co-authored-by: KennyTV <kennytv@t-online.de> Co-authored-by: commandblockguy <commandblockguy1@gmail.com> Co-authored-by: DigitalRegent <misterwener@gmail.com> Co-authored-by: ishland <ishlandmc@yeah.net>
42 lines
2.5 KiB
Diff
42 lines
2.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Paul Sauve <paul@burngames.net>
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Date: Sun, 14 Jul 2019 21:05:03 -0500
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Subject: [PATCH] Do less work if we have a custom Bukkit generator
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If the Bukkit generator already has a spawn, use it immediately instead
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of spending time generating one that we won't use
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diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
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index 4820030bbe1ad2f524011ffe5142abe6c7d28969..bdcbc2a05714c37fc034ddbfd0166efbeff1c4ac 100644
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--- a/src/main/java/net/minecraft/server/MinecraftServer.java
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+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
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@@ -509,12 +509,7 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
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} else if (flag1) {
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iworlddataserver.setSpawn(BlockPosition.ZERO.up(), 0.0F);
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} else {
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- WorldChunkManager worldchunkmanager = chunkgenerator.getWorldChunkManager();
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- Random random = new Random(worldserver.getSeed());
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- BlockPosition blockposition = worldchunkmanager.a(0, worldserver.getSeaLevel(), 0, 256, (biomebase) -> {
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- return biomebase.b().b();
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- }, random);
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- ChunkCoordIntPair chunkcoordintpair = blockposition == null ? new ChunkCoordIntPair(0, 0) : new ChunkCoordIntPair(blockposition);
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+ // Paper start - moved down
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// CraftBukkit start
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if (worldserver.generator != null) {
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Random rand = new Random(worldserver.getSeed());
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@@ -530,6 +525,15 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
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}
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}
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// CraftBukkit end
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+ // Paper start - if the generator created a spawn for us, then there is no need for us to also create a spawn -
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+ // only do it if the generator did not
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+ WorldChunkManager worldchunkmanager = chunkgenerator.getWorldChunkManager();
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+ Random random = new Random(worldserver.getSeed());
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+ BlockPosition blockposition = worldchunkmanager.a(0, worldserver.getSeaLevel(), 0, 256, (biomebase) -> {
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+ return biomebase.b().b();
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+ }, random);
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+ ChunkCoordIntPair chunkcoordintpair = blockposition == null ? new ChunkCoordIntPair(0, 0) : new ChunkCoordIntPair(blockposition);
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+ // Paper end
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if (blockposition == null) {
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MinecraftServer.LOGGER.warn("Unable to find spawn biome");
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