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LeavesMC/leaves-server/minecraft-patches/features/0061-Store-mob-counts-in-an-array.patch
Lumine1909 f09fbb247d 1.21.5 (#470)
---------

Co-authored-by: violetc <58360096+s-yh-china@users.noreply.github.com>
Co-authored-by: Fortern <blueten.ki@gmail.com>
Co-authored-by: MC_XiaoHei <xor7xiaohei@gmail.com>
Co-authored-by: Helvetica Volubi <88063803+Suisuroru@users.noreply.github.com>
Co-authored-by: MC_XiaoHei <xiaohei.xor7@outlook.com>
2025-06-05 18:41:51 +08:00

41 lines
2.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: violetc <58360096+s-yh-china@users.noreply.github.com>
Date: Tue, 18 Jul 2023 14:54:36 +0800
Subject: [PATCH] Store mob counts in an array
This patch is Powered by Gale(https://github.com/GaleMC/Gale)
diff --git a/net/minecraft/world/level/LocalMobCapCalculator.java b/net/minecraft/world/level/LocalMobCapCalculator.java
index 9641219c190261dea0db5f95f040a705ba0a3ff9..463a86eee6a75bdd8989b5bed46f118073a4fe25 100644
--- a/net/minecraft/world/level/LocalMobCapCalculator.java
+++ b/net/minecraft/world/level/LocalMobCapCalculator.java
@@ -43,13 +43,26 @@ public class LocalMobCapCalculator {
static class MobCounts {
private final Object2IntMap<MobCategory> counts = new Object2IntOpenHashMap<>(MobCategory.values().length);
+ public final int[] arrCounts = new int[MobCategory.values().length]; // Leaves - store mob counts in an array
public void add(MobCategory category) {
- this.counts.computeInt(category, (key, value) -> value == null ? 1 : value + 1);
+ // Leaves start - store mob counts in an array
+ if (!org.leavesmc.leaves.LeavesConfig.performance.storeMobCountsInArray) {
+ this.counts.computeInt(category, (group, density) -> density == null ? 1 : density + 1);
+ } else {
+ this.arrCounts[category.ordinal()]++;
+ }
+ // Leaves end - store mob counts in an array
}
public boolean canSpawn(MobCategory category) {
- return this.counts.getOrDefault(category, 0) < category.getMaxInstancesPerChunk();
+ // Leaves start - store mob counts in an array
+ if (!org.leavesmc.leaves.LeavesConfig.performance.storeMobCountsInArray) {
+ return this.counts.getOrDefault(category, 0) < category.getMaxInstancesPerChunk();
+ } else {
+ return this.arrCounts[category.ordinal()] < category.getMaxInstancesPerChunk();
+ }
+ // Leaves end - store mob counts in an array
}
}
}