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lithium: entity.fast_retrieval

This commit is contained in:
Simon Gardling 2021-06-18 17:29:39 -04:00
parent 9203b6cfba
commit 6832fd76a9
1 changed files with 57 additions and 0 deletions
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patches/server/0014-lithium-entity.fast_retrieval.patch Normal file
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@ -0,0 +1,57 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Simon Gardling <titaniumtown@gmail.com>
Date: Fri, 18 Jun 2021 17:23:19 -0400
Subject: [PATCH] lithium: entity.fast_retrieval
diff --git a/src/main/java/net/minecraft/world/level/entity/EntitySectionStorage.java b/src/main/java/net/minecraft/world/level/entity/EntitySectionStorage.java
index 24552500307c42f9f3dc5c4d9ba73a84a787423a..48a16dd572f73d9803e05036b263073ae321f18c 100644
--- a/src/main/java/net/minecraft/world/level/entity/EntitySectionStorage.java
+++ b/src/main/java/net/minecraft/world/level/entity/EntitySectionStorage.java
@@ -34,31 +34,25 @@ public class EntitySectionStorage<T extends EntityAccess> {
}
public void forEachAccessibleSection(AABB box, Consumer<EntitySection<T>> action) {
- int i = SectionPos.posToSectionCoord(box.minX - 2.0D);
- int j = SectionPos.posToSectionCoord(box.minY - 2.0D);
- int k = SectionPos.posToSectionCoord(box.minZ - 2.0D);
- int l = SectionPos.posToSectionCoord(box.maxX + 2.0D);
- int m = SectionPos.posToSectionCoord(box.maxY + 2.0D);
- int n = SectionPos.posToSectionCoord(box.maxZ + 2.0D);
-
- for(int o = i; o <= l; ++o) {
- long p = SectionPos.asLong(o, 0, 0);
- long q = SectionPos.asLong(o, -1, -1);
- LongIterator longIterator = this.sectionIds.subSet(p, q + 1L).iterator();
-
- while(longIterator.hasNext()) {
- long r = longIterator.nextLong();
- int s = SectionPos.y(r);
- int t = SectionPos.z(r);
- if (s >= j && s <= m && t >= k && t <= n) {
- EntitySection<T> entitySection = this.sections.get(r);
- if (entitySection != null && entitySection.getStatus().isAccessible()) {
- action.accept(entitySection);
+ // Yatopia start - port lithium
+ int minX = SectionPos.posToSectionCoord(box.minX - 2.0D);
+ int minY = SectionPos.posToSectionCoord(box.minY - 2.0D);
+ int minZ = SectionPos.posToSectionCoord(box.minZ - 2.0D);
+ int maxX = SectionPos.posToSectionCoord(box.maxX + 2.0D);
+ int maxY = SectionPos.posToSectionCoord(box.maxY + 2.0D);
+ int maxZ = SectionPos.posToSectionCoord(box.maxZ + 2.0D);
+
+ for (int x = minX; x <= maxX; x++) {
+ for (int z = minZ; z <= maxZ; z++) {
+ for (int y = minY; y <= maxY; y++) {
+ EntitySection<T> section = this.getSection(SectionPos.asLong(x, y, z));
+ if (section != null && section.getStatus().isAccessible()) {
+ action.accept(section);
}
}
}
}
-
+ // Yatopia end
}
public LongStream getExistingSectionPositionsInChunk(long chunkPos) {