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Code Issues Releases Activity

drop ReduceChunkSourceUpdates

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This commit is contained in:
Taiyou06
2025-07-08 19:25:23 +02:00
parent fd3b9a7f33
commit ef4ad07976
35 changed files with 1 additions and 32 deletions
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46
leaf-server/minecraft-patches/features/0178-optimize-structure-map.patch Normal file
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@@ -0,0 +1,46 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: hayanesuru <hayanesuru@outlook.jp>
Date: Tue, 3 Jun 2025 15:41:12 +0900
Subject: [PATCH] optimize structure map
diff --git a/net/minecraft/world/level/chunk/ChunkAccess.java b/net/minecraft/world/level/chunk/ChunkAccess.java
index 50a9903367f49ece2a267d10944b1515c7b93859..5117671a4391690c90e7577a2518d0298e4b8c74 100644
--- a/net/minecraft/world/level/chunk/ChunkAccess.java
+++ b/net/minecraft/world/level/chunk/ChunkAccess.java
@@ -76,8 +76,8 @@ public abstract class ChunkAccess implements BiomeManager.NoiseBiomeSource, Ligh
protected BlendingData blendingData;
public final Map<Heightmap.Types, Heightmap> heightmaps = Maps.newEnumMap(Heightmap.Types.class);
// Paper - rewrite chunk system
- private final Map<Structure, StructureStart> structureStarts = Maps.newHashMap();
- private final Map<Structure, LongSet> structuresRefences = Maps.newHashMap();
+ private final Map<Structure, StructureStart> structureStarts = new it.unimi.dsi.fastutil.objects.Object2ObjectArrayMap<>(); // Leaf - optimize structure map
+ private final Map<Structure, LongSet> structuresRefences = new it.unimi.dsi.fastutil.objects.Object2ObjectArrayMap<>(); // Leaf - optimize structure map
protected final Map<BlockPos, CompoundTag> pendingBlockEntities = Maps.newHashMap();
public final Map<BlockPos, BlockEntity> blockEntities = new Object2ObjectOpenHashMap<>();
protected final LevelHeightAccessor levelHeightAccessor;
@@ -297,7 +297,7 @@ public abstract class ChunkAccess implements BiomeManager.NoiseBiomeSource, Ligh
}
public Map<Structure, StructureStart> getAllStarts() {
- return Collections.unmodifiableMap(this.structureStarts);
+ return this.structureStarts; // Leaf - optimize structure map
}
public void setAllStarts(Map<Structure, StructureStart> structureStarts) {
@@ -313,13 +313,13 @@ public abstract class ChunkAccess implements BiomeManager.NoiseBiomeSource, Ligh
@Override
public void addReferenceForStructure(Structure structure, long reference) {
- this.structuresRefences.computeIfAbsent(structure, key -> new LongOpenHashSet()).add(reference);
+ this.structuresRefences.computeIfAbsent(structure, key -> new it.unimi.dsi.fastutil.longs.LongArraySet()).add(reference); // Leaf - optimize structure map
this.markUnsaved();
}
@Override
public Map<Structure, LongSet> getAllReferences() {
- return Collections.unmodifiableMap(this.structuresRefences);
+ return this.structuresRefences; // Leaf - optimize structure map
}
@Override