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b31089a929
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: d264e972 #591: Add option for a consumer before spawning an item 1c537fce #590: Add spawn and transform reasons for piglin zombification. CraftBukkit Changes: ee5006d1 #810: Add option for a consumer before spawning an item f6a39d3c #809: Add spawn and transform reasons for piglin zombification. 0c24068a Organise imports Spigot Changes: bff52619 Organise imports
63 lines
2.6 KiB
Diff
63 lines
2.6 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: lukas <lukasalt98@gmail.com>
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Date: Sun, 27 Dec 2020 16:47:00 +0100
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Subject: [PATCH] Cache burn durations
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diff --git a/src/main/java/net/minecraft/server/TileEntityFurnace.java b/src/main/java/net/minecraft/server/TileEntityFurnace.java
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index abc76807595611d35c86f500ef1ef51159e9406b..eb6aa82c3c25928070475815288ec215938322c7 100644
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--- a/src/main/java/net/minecraft/server/TileEntityFurnace.java
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+++ b/src/main/java/net/minecraft/server/TileEntityFurnace.java
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@@ -1,5 +1,6 @@
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package net.minecraft.server;
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+import com.google.common.collect.ImmutableMap;
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import com.google.common.collect.Lists;
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import com.google.common.collect.Maps;
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import it.unimi.dsi.fastutil.objects.Object2IntMap.Entry;
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@@ -84,7 +85,15 @@ public abstract class TileEntityFurnace extends TileEntityContainer implements I
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this.c = recipes;
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}
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+ private static Map<Item, Integer> cachedBurnDurations = null; // Paper - cache burn durations
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+
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+ public static Map<Item, Integer> getBurnDurations() { return f(); } // Paper - OBFHELPER
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public static Map<Item, Integer> f() {
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+ // Paper start - cache burn durations
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+ if(cachedBurnDurations != null) {
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+ return cachedBurnDurations;
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+ }
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+ // Paper end
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Map<Item, Integer> map = Maps.newLinkedHashMap();
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a(map, (IMaterial) Items.LAVA_BUCKET, 20000);
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@@ -147,7 +156,10 @@ public abstract class TileEntityFurnace extends TileEntityContainer implements I
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a(map, (IMaterial) Blocks.FLETCHING_TABLE, 300);
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a(map, (IMaterial) Blocks.SMITHING_TABLE, 300);
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a(map, (IMaterial) Blocks.COMPOSTER, 300);
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- return map;
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+ // Paper start - cache burn durations
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+ cachedBurnDurations = ImmutableMap.copyOf(map);
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+ return cachedBurnDurations;
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+ // Paper end
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}
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// CraftBukkit start - add fields and methods
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@@ -401,7 +413,7 @@ public abstract class TileEntityFurnace extends TileEntityContainer implements I
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} else {
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Item item = itemstack.getItem();
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- return (Integer) f().getOrDefault(item, 0);
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+ return getBurnDurations().getOrDefault(item, 0); // Paper - cache burn durations
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}
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}
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@@ -414,7 +426,7 @@ public abstract class TileEntityFurnace extends TileEntityContainer implements I
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// Paper end
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public static boolean isFuel(ItemStack itemstack) {
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- return f().containsKey(itemstack.getItem());
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+ return getBurnDurations().containsKey(itemstack.getItem()); // Paper - cache burn durations
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}
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@Override
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