82 Zeilen
5.3 KiB
Diff
82 Zeilen
5.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
|
|
Date: Wed, 18 Nov 2020 20:52:25 -0800
|
|
Subject: [PATCH] Entity load/save limit per chunk
|
|
|
|
Adds a config option to limit the number of entities saved and loaded
|
|
to a chunk. The default values of -1 disable the limit. Although
|
|
defaults are only included for certain entites, this allows setting
|
|
limits for any entity type.
|
|
|
|
diff --git a/src/main/java/ca/spottedleaf/moonrise/patches/chunk_system/level/entity/ChunkEntitySlices.java b/src/main/java/ca/spottedleaf/moonrise/patches/chunk_system/level/entity/ChunkEntitySlices.java
|
|
index 7aea4e343581b977d11af90f9f65eac3532eade1..d21ce54ebb5724c04eadf56a2cde701d5eeb5db2 100644
|
|
--- a/src/main/java/ca/spottedleaf/moonrise/patches/chunk_system/level/entity/ChunkEntitySlices.java
|
|
+++ b/src/main/java/ca/spottedleaf/moonrise/patches/chunk_system/level/entity/ChunkEntitySlices.java
|
|
@@ -104,7 +104,18 @@ public final class ChunkEntitySlices {
|
|
}
|
|
|
|
final ListTag entitiesTag = new ListTag();
|
|
+ final java.util.Map<net.minecraft.world.entity.EntityType<?>, Integer> savedEntityCounts = new java.util.HashMap<>(); // Paper - Entity load/save limit per chunk
|
|
for (final Entity entity : PlatformHooks.get().modifySavedEntities(world, chunkPos.x, chunkPos.z, entities)) {
|
|
+ // Paper start - Entity load/save limit per chunk
|
|
+ final EntityType<?> entityType = entity.getType();
|
|
+ final int saveLimit = world.paperConfig().chunks.entityPerChunkSaveLimit.getOrDefault(entityType, -1);
|
|
+ if (saveLimit > -1) {
|
|
+ if (savedEntityCounts.getOrDefault(entityType, 0) >= saveLimit) {
|
|
+ continue;
|
|
+ }
|
|
+ savedEntityCounts.merge(entityType, 1, Integer::sum);
|
|
+ }
|
|
+ // Paper end - Entity load/save limit per chunk
|
|
CompoundTag compoundTag = new CompoundTag();
|
|
if (entity.save(compoundTag)) {
|
|
entitiesTag.add(compoundTag);
|
|
diff --git a/src/main/java/net/minecraft/world/entity/EntityType.java b/src/main/java/net/minecraft/world/entity/EntityType.java
|
|
index 0ec3e1837e36d17e9ff33e7d50c66353aa7539db..d23914a3ab3723d532ae867db6b954c843030f75 100644
|
|
--- a/src/main/java/net/minecraft/world/entity/EntityType.java
|
|
+++ b/src/main/java/net/minecraft/world/entity/EntityType.java
|
|
@@ -716,9 +716,20 @@ public class EntityType<T extends Entity> implements FeatureElement, EntityTypeT
|
|
final Spliterator<? extends Tag> spliterator = entityNbtList.spliterator();
|
|
|
|
return StreamSupport.stream(new Spliterator<Entity>() {
|
|
+ final java.util.Map<EntityType<?>, Integer> loadedEntityCounts = new java.util.HashMap<>(); // Paper - Entity load/save limit per chunk
|
|
public boolean tryAdvance(Consumer<? super Entity> consumer) {
|
|
return spliterator.tryAdvance((nbtbase) -> {
|
|
EntityType.loadEntityRecursive((CompoundTag) nbtbase, world, reason, (entity) -> {
|
|
+ // Paper start - Entity load/save limit per chunk
|
|
+ final EntityType<?> entityType = entity.getType();
|
|
+ final int saveLimit = world.paperConfig().chunks.entityPerChunkSaveLimit.getOrDefault(entityType, -1);
|
|
+ if (saveLimit > -1) {
|
|
+ if (this.loadedEntityCounts.getOrDefault(entityType, 0) >= saveLimit) {
|
|
+ return null;
|
|
+ }
|
|
+ this.loadedEntityCounts.merge(entityType, 1, Integer::sum);
|
|
+ }
|
|
+ // Paper end - Entity load/save limit per chunk
|
|
consumer.accept(entity);
|
|
return entity;
|
|
});
|
|
diff --git a/src/main/java/net/minecraft/world/level/chunk/storage/EntityStorage.java b/src/main/java/net/minecraft/world/level/chunk/storage/EntityStorage.java
|
|
index 16ca1c8672e5f0a27f8a30498c754a81cdec5191..356d010506fd21f3c752e4aa86c46c1106fdde3b 100644
|
|
--- a/src/main/java/net/minecraft/world/level/chunk/storage/EntityStorage.java
|
|
+++ b/src/main/java/net/minecraft/world/level/chunk/storage/EntityStorage.java
|
|
@@ -93,7 +93,18 @@ public class EntityStorage implements EntityPersistentStorage<Entity> {
|
|
}
|
|
} else {
|
|
ListTag listTag = new ListTag();
|
|
+ final java.util.Map<net.minecraft.world.entity.EntityType<?>, Integer> savedEntityCounts = new java.util.HashMap<>(); // Paper - Entity load/save limit per chunk
|
|
dataList.getEntities().forEach(entity -> {
|
|
+ // Paper start - Entity load/save limit per chunk
|
|
+ final EntityType<?> entityType = entity.getType();
|
|
+ final int saveLimit = this.level.paperConfig().chunks.entityPerChunkSaveLimit.getOrDefault(entityType, -1);
|
|
+ if (saveLimit > -1) {
|
|
+ if (savedEntityCounts.getOrDefault(entityType, 0) >= saveLimit) {
|
|
+ return;
|
|
+ }
|
|
+ savedEntityCounts.merge(entityType, 1, Integer::sum);
|
|
+ }
|
|
+ // Paper end - Entity load/save limit per chunk
|
|
CompoundTag compoundTagx = new CompoundTag();
|
|
if (entity.save(compoundTagx)) {
|
|
listTag.add(compoundTagx);
|