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https://github.com/YatopiaMC/Yatopia.git
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42 lines
1.5 KiB
Diff
42 lines
1.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: gegy1000 <gegy1000@gmail.com>
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Date: Mon, 28 Sep 2020 14:20:17 -0500
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Subject: [PATCH] tic-tacs Threading Fix
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diff --git a/src/main/java/net/minecraft/server/WeightedList.java b/src/main/java/net/minecraft/server/WeightedList.java
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index 5d9d58411f2fad9d5da703f964d269b4a7c2b205..b9c0037cdfe54fcd5ed6c887f9902be3a2deadba 100644
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--- a/src/main/java/net/minecraft/server/WeightedList.java
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+++ b/src/main/java/net/minecraft/server/WeightedList.java
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@@ -64,9 +64,30 @@ public class WeightedList<U> {
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return this.list.stream().map(WeightedList.a::a); // Paper - decompile conflict
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}
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+ // Yatopia Start - Tic Tacs threading fix
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+ public U b(Random random) {
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+ WeightedList.a<U> selectedEntry = null;
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+ double selectedValue = 0.0;
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+
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+ for (WeightedList.a<U> entry : this.list) {
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+ double value = Math.pow(random.nextFloat(), 1.0F / entry.b);
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+ if (value > selectedValue) {
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+ selectedEntry = entry;
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+ selectedValue = value;
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+ }
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+ }
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+
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+ if (selectedEntry == null) {
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+ throw new IllegalStateException("no entries in WeightedList");
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+ }
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+
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+ return selectedEntry.a();
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+ }
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+ /*
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public U b(Random random) {
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return this.a(random).c().findFirst().orElseThrow(RuntimeException::new);
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}
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+ */ //Yatopia End
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public String toString() {
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return "WeightedList[" + this.list + "]"; // Paper - decompile conflict
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