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35ac5d48ed
* Unify comment format * More configurable * Remove one extra execute mid-tick task call in level tick when PWT is disabled This may cause extremely rare, weird, strange, magic, mysterious issues with plugins, or potentially more. One example is that it may cause boss mob duplication issue when `ONE MOB ONLY` was enabled in plugin SupremeBosses
65 lines
3.9 KiB
Diff
65 lines
3.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: hayanesuru <hayanesuru@outlook.jp>
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Date: Fri, 6 Jun 2025 20:46:10 +0900
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Subject: [PATCH] optimize random tick
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diff --git a/net/minecraft/server/level/ServerChunkCache.java b/net/minecraft/server/level/ServerChunkCache.java
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index f5b58c181726536bedabd4b6f64769e312ef4257..2847aa24cca82b1c66b69600ddcb5dbdadec5b9d 100644
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--- a/net/minecraft/server/level/ServerChunkCache.java
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+++ b/net/minecraft/server/level/ServerChunkCache.java
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@@ -664,7 +664,13 @@ public class ServerChunkCache extends ChunkSource implements ca.spottedleaf.moon
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list.clear();
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}
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- this.iterateTickingChunksFaster(); // Paper - chunk tick iteration optimisations
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+ // Leaf start - optimize random tick
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+ if (org.dreeam.leaf.config.modules.opt.OptimizeRandomTick.enabled) {
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+ this.level.randomTickSystem.tick(this.level);
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+ } else {
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+ this.iterateTickingChunksFaster(); // Paper - chunk tick iteration optimisations
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+ }
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+ // Leaf end - optimize random tick
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if (_boolean) {
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this.level.tickCustomSpawners(this.spawnEnemies, this.spawnFriendlies);
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}
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diff --git a/net/minecraft/server/level/ServerLevel.java b/net/minecraft/server/level/ServerLevel.java
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index 1d5195a17d1f5a934058610d71101a3775214769..e28d5c70f77d68e465f7cca74cde04e278dbeb01 100644
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--- a/net/minecraft/server/level/ServerLevel.java
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+++ b/net/minecraft/server/level/ServerLevel.java
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@@ -1103,6 +1103,7 @@ public class ServerLevel extends Level implements ServerEntityGetter, WorldGenLe
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public final org.dreeam.leaf.world.DespawnMap despawnMap = new org.dreeam.leaf.world.DespawnMap(paperConfig()); // Leaf - optimize despawn
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public final org.dreeam.leaf.world.NatureSpawnChunkMap natureSpawnChunkMap = new org.dreeam.leaf.world.NatureSpawnChunkMap(); // Leaf - optimize mob spawning
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+ public final org.dreeam.leaf.world.RandomTickSystem randomTickSystem = new org.dreeam.leaf.world.RandomTickSystem(); // Leaf - optimize random tick
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public void tickChunk(LevelChunk chunk, int randomTickSpeed) {
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final net.minecraft.world.level.levelgen.BitRandomSource simpleRandom = this.simpleRandom; // Paper - optimise random ticking // Leaf - Faster random generator - upcasting
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ChunkPos pos = chunk.getPos();
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diff --git a/net/minecraft/world/level/chunk/LevelChunk.java b/net/minecraft/world/level/chunk/LevelChunk.java
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index af4abc9bef1b147bd6435923177968258873113e..629ee839c152217c64ff1fead3d112d4cb06e21f 100644
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--- a/net/minecraft/world/level/chunk/LevelChunk.java
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+++ b/net/minecraft/world/level/chunk/LevelChunk.java
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@@ -152,6 +152,10 @@ public class LevelChunk extends ChunkAccess implements ca.spottedleaf.moonrise.p
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}
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// Gale end - Airplane - optimize random calls in chunk ticking - instead of using a random every time the chunk is ticked, define when lightning strikes preemptively
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+ // Leaf start - optimize random tick
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+ public boolean leaf$tickingBlocksDirty = true;
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+ public int[] leaf$tickingCount = {};
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+ // Leaf end - optimize random tick
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public LevelChunk(Level level, ChunkPos pos) {
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this(level, pos, UpgradeData.EMPTY, new LevelChunkTicks<>(), new LevelChunkTicks<>(), 0L, null, null, null);
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}
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@@ -415,6 +419,11 @@ public class LevelChunk extends ChunkAccess implements ca.spottedleaf.moonrise.p
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if (blockState == state) {
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return null;
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} else {
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+ // Leaf start - optimize random tick
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+ if (blockState.isRandomlyTicking() != state.isRandomlyTicking()) {
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+ leaf$tickingBlocksDirty = true;
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+ }
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+ // Leaf end - optimize random tick
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Block block = state.getBlock();
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this.heightmaps.get(Heightmap.Types.MOTION_BLOCKING).update(i, y, i2, state);
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this.heightmaps.get(Heightmap.Types.MOTION_BLOCKING_NO_LEAVES).update(i, y, i2, state);
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