mirror of
https://github.com/PurpurMC/Purpur.git
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46 lines
3.7 KiB
Diff
46 lines
3.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: BillyGalbreath <blake.galbreath@gmail.com>
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Date: Sun, 12 Jun 2022 09:18:57 -0500
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Subject: [PATCH] Fix pufferfish issues
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diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
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index f58873ef4362bfcc618ead099be94ba2dd4d86ed..e4a341351a5f4e1f3ffed1708eb3a1fd81b94f0f 100644
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--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
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+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
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@@ -770,7 +770,7 @@ public class ServerLevel extends Level implements WorldGenLevel {
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}
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// Paper start - optimise random block ticking
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private final BlockPos.MutableBlockPos chunkTickMutablePosition = new BlockPos.MutableBlockPos();
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- // private final io.papermc.paper.util.math.ThreadUnsafeRandom randomTickRandom = new io.papermc.paper.util.math.ThreadUnsafeRandom(); // Pufferfish - moved to super
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+ private final io.papermc.paper.util.math.ThreadUnsafeRandom randomTickRandom = new io.papermc.paper.util.math.ThreadUnsafeRandom(this.random.nextLong()); public net.minecraft.util.RandomSource getThreadUnsafeRandom() { return this.randomTickRandom; } // Pufferfish - moved to super // Purpur - dont break ABI
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// Paper end
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private int currentIceAndSnowTick = 0; protected void resetIceAndSnowTick() { this.currentIceAndSnowTick = this.randomTickRandom.nextInt(16); } // Pufferfish
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diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
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index a2a0bc4874a031c964a5cdb5bc26494cd01351eb..817c501bdf31d8247d0d8d0743c67578184dd0fd 100644
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--- a/src/main/java/net/minecraft/world/level/Level.java
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+++ b/src/main/java/net/minecraft/world/level/Level.java
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@@ -271,7 +271,7 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
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public abstract ResourceKey<LevelStem> getTypeKey();
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- protected final io.papermc.paper.util.math.ThreadUnsafeRandom randomTickRandom = new io.papermc.paper.util.math.ThreadUnsafeRandom(java.util.concurrent.ThreadLocalRandom.current().nextLong()); public net.minecraft.util.RandomSource getThreadUnsafeRandom() { return this.randomTickRandom; } // Pufferfish - move thread unsafe random initialization // Pufferfish - getter
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+ //protected final io.papermc.paper.util.math.ThreadUnsafeRandom randomTickRandom = new io.papermc.paper.util.math.ThreadUnsafeRandom(java.util.concurrent.ThreadLocalRandom.current().nextLong()); public net.minecraft.util.RandomSource getThreadUnsafeRandom() { return this.randomTickRandom; } // Pufferfish - move thread unsafe random initialization // Pufferfish - getter // Purpur - dont break ABI
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// Pufferfish start - ensure these get inlined
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private final int minBuildHeight, minSection, height, maxBuildHeight, maxSection;
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diff --git a/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java b/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java
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index 0b08a91ae9dc73c011dbb5f517becac7d08fd1e9..6fbf26eb7da8df2f0a4158ff9f12022518ada8e3 100644
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--- a/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java
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+++ b/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java
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@@ -136,7 +136,7 @@ public class LevelChunk extends ChunkAccess {
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this.fluidTicks = fluidTickScheduler;
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// CraftBukkit start
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this.bukkitChunk = new org.bukkit.craftbukkit.CraftChunk(this);
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- this.lightningTick = this.level.getThreadUnsafeRandom().nextInt(100000) << 1; // Pufferfish - initialize lightning tick
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+ this.lightningTick = java.util.concurrent.ThreadLocalRandom.current().nextInt(100000) << 1; // Pufferfish - initialize lightning tick // Purpur - any random will do
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}
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public org.bukkit.Chunk bukkitChunk;
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