73 Zeilen
3.2 KiB
Diff
73 Zeilen
3.2 KiB
Diff
From 1398fea4cc7fbff0f8178802a4c3b39a6be0bfb7 Mon Sep 17 00:00:00 2001
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From: Alfie Cleveland <alfeh@me.com>
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Date: Fri, 25 Nov 2016 13:22:40 +0000
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Subject: [PATCH] Optimise removeQueue
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diff --git a/src/main/java/net/minecraft/server/EntityPlayer.java b/src/main/java/net/minecraft/server/EntityPlayer.java
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index d9ea222c..e3ac9eb7 100644
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--- a/src/main/java/net/minecraft/server/EntityPlayer.java
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+++ b/src/main/java/net/minecraft/server/EntityPlayer.java
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@@ -5,8 +5,10 @@ import com.mojang.authlib.GameProfile;
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import io.netty.buffer.Unpooled;
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import io.netty.util.concurrent.Future;
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import io.netty.util.concurrent.GenericFutureListener;
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+import java.util.ArrayDeque; // Paper
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import java.util.ArrayList;
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import java.util.Collection;
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+import java.util.Deque; // Paper
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import java.util.Iterator;
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import java.util.List;
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import java.util.Random;
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@@ -43,7 +45,7 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
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public final PlayerInteractManager playerInteractManager;
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public double d;
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public double e;
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- public final List<Integer> removeQueue = Lists.newLinkedList();
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+ public final Deque<Integer> removeQueue = new ArrayDeque<>(); // Paper
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private final AdvancementDataPlayer cf;
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private final ServerStatisticManager cg;
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private float ch = Float.MIN_VALUE;
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@@ -351,13 +353,20 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
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while (!this.removeQueue.isEmpty()) {
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int i = Math.min(this.removeQueue.size(), Integer.MAX_VALUE);
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int[] aint = new int[i];
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- Iterator iterator = this.removeQueue.iterator();
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+ //Iterator iterator = this.removeQueue.iterator(); // Paper
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int j = 0;
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- while (iterator.hasNext() && j < i) {
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+ // Paper start
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+ /* while (iterator.hasNext() && j < i) {
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aint[j++] = ((Integer) iterator.next()).intValue();
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iterator.remove();
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+ } */
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+
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+ Integer integer;
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+ while (j < i && (integer = this.removeQueue.poll()) != null) {
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+ aint[j++] = integer.intValue();
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}
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+ // Paper end
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this.playerConnection.sendPacket(new PacketPlayOutEntityDestroy(aint));
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}
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@@ -1137,7 +1146,14 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
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this.lastHealthSent = -1.0F;
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this.co = -1;
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// this.cy.a((RecipeBook) entityplayer.cy); // CraftBukkit
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- this.removeQueue.addAll(entityplayer.removeQueue);
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+ // Paper start - Optimize remove queue - vanilla copies player objects, but CB doesn't. This method currently only
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+ // Applies to the same player, so we need to not duplicate our removal queue. The rest of this method does "resetting"
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+ // type logic so it does need to be called, maybe? This is silly.
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+ //this.removeQueue.addAll(entityplayer.removeQueue);
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+ if (this.removeQueue != entityplayer.removeQueue) {
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+ this.removeQueue.addAll(entityplayer.removeQueue);
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+ }
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+ // Paper end
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this.cx = entityplayer.cx;
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this.cC = entityplayer.cC;
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this.setShoulderEntityLeft(entityplayer.getShoulderEntityLeft());
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--
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2.18.0.windows.1
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