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f835a91d15
Upstream has added the equivalent of our SentientNPC API, with exception to the EnderDragon. We've added Mob to the EnderDragon, and our SentientNPC API should behave the same. Vex#getOwner has been deprecated and a replacement Vex#getSummoner has been added using Mob. However, since 1.13 is not production ready, SentientNPC API is subject for removal in 1.13.1 since 1.13 API is not compatible with 1.12. Please move to the Mob interface ASAP. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: c5ab54d8 Expand GameRule API ab9a606c Improve entity hierarchy by adding Mob interface. CraftBukkit Changes:29e75648Expand GameRule API50e6858bImprove entity hierarchy by adding Mob interface.0e1d79b4Correct error in previous patch
69 lines
2.3 KiB
Diff
69 lines
2.3 KiB
Diff
From 2720feea57f8841d8dcc99e884bc9b948b80f0b3 Mon Sep 17 00:00:00 2001
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From: Andrew Steinborn <git@steinborn.me>
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Date: Mon, 23 Jul 2018 13:08:19 -0400
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Subject: [PATCH] Optimize RegistryID.c()
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This is a frequent hotspot for world loading/saving.
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diff --git a/src/main/java/net/minecraft/server/RegistryID.java b/src/main/java/net/minecraft/server/RegistryID.java
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index bde5714dd6..a01cda9d81 100644
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--- a/src/main/java/net/minecraft/server/RegistryID.java
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+++ b/src/main/java/net/minecraft/server/RegistryID.java
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@@ -14,12 +14,14 @@ public class RegistryID<K> implements Registry { // Paper - decompile fix
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private K[] d;
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private int e;
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private int f;
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+ private java.util.BitSet usedIds; // Paper
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public RegistryID(int i) {
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i = (int) ((float) i / 0.8F);
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this.b = (K[]) (new Object[i]); // Paper - decompile fix
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this.c = new int[i];
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this.d = (K[]) (new Object[i]); // Paper - decompile fix
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+ this.usedIds = new java.util.BitSet(); // Paper
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}
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public int getId(@Nullable K k0) {
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@@ -43,9 +45,14 @@ public class RegistryID<K> implements Registry { // Paper - decompile fix
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}
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private int c() {
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+ // Paper start
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+ /*
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while (this.e < this.d.length && this.d[this.e] != null) {
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++this.e;
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}
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+ */
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+ this.e = this.usedIds.nextClearBit(0);
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+ // Paper end
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return this.e;
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}
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@@ -59,6 +66,7 @@ public class RegistryID<K> implements Registry { // Paper - decompile fix
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this.d = (K[]) (new Object[i]); // Paper - decompile fix
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this.e = 0;
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this.f = 0;
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+ this.usedIds.clear(); // Paper
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for (int j = 0; j < aobject.length; ++j) {
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if (aobject[j] != null) {
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@@ -84,6 +92,7 @@ public class RegistryID<K> implements Registry { // Paper - decompile fix
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this.b[k] = k0;
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this.c[k] = i;
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this.d[i] = k0;
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+ this.usedIds.set(i); // Paper
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++this.f;
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if (i == this.e) {
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++this.e;
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@@ -148,6 +157,7 @@ public class RegistryID<K> implements Registry { // Paper - decompile fix
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Arrays.fill(this.d, (Object) null);
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this.e = 0;
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this.f = 0;
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+ this.usedIds.clear(); // Paper
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}
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public int b() {
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--
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2.18.0
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