78 lines
3.6 KiB
Diff
78 lines
3.6 KiB
Diff
From cc1ca0b2afe1d8eb6dc140173f5eb2f1fe6c1a74 Mon Sep 17 00:00:00 2001
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From: Zach Brown <zach.brown@destroystokyo.com>
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Date: Mon, 13 Apr 2015 15:47:15 -0500
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Subject: [PATCH] Fix redstone lag issues
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diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
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index 6755143..59296d0 100644
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--- a/src/main/java/net/minecraft/server/WorldServer.java
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+++ b/src/main/java/net/minecraft/server/WorldServer.java
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@@ -611,6 +611,8 @@ public class WorldServer extends World implements IAsyncTaskHandler {
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if (false) { // CraftBukkit
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throw new IllegalStateException("TickNextTick list out of synch");
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} else {
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+ // PaperSpigot start - No, stop doing this, it affects things like redstone
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+ /*
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if (i > 1000) {
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// CraftBukkit start - If the server has too much to process over time, try to alleviate that
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if (i > 20 * 1000) {
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@@ -619,7 +621,11 @@ public class WorldServer extends World implements IAsyncTaskHandler {
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i = 1000;
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}
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// CraftBukkit end
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+ */
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+ if (i > paperSpigotConfig.tickNextTickCap) {
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+ i = paperSpigotConfig.tickNextTickCap;
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}
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+ // PaperSpigot end
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this.methodProfiler.a("cleaning");
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@@ -636,6 +642,23 @@ public class WorldServer extends World implements IAsyncTaskHandler {
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this.V.add(nextticklistentry);
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}
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+ // PaperSpigot start - Allow redstone ticks to bypass the tickNextTickListCap
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+ if (paperSpigotConfig.tickNextTickListCapIgnoresRedstone) {
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+ Iterator<NextTickListEntry> iterator = this.M.iterator();
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+ while (iterator.hasNext()) {
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+ NextTickListEntry next = iterator.next();
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+ if (!flag && next.b > this.worldData.getTime()) {
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+ break;
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+ }
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+
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+ if (next.a().isPowerSource() || next.a() instanceof IContainer) {
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+ iterator.remove();
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+ this.V.add(next);
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+ }
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+ }
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+ }
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+ // PaperSpigot end
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+
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this.methodProfiler.b();
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this.methodProfiler.a("ticking");
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Iterator iterator = this.V.iterator();
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diff --git a/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java b/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java
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index e0926a2..bcd8b65 100644
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--- a/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java
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+++ b/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java
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@@ -234,4 +234,14 @@ public class PaperSpigotWorldConfig
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{
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netherVoidTopDamage = getBoolean( "nether-ceiling-void-damage", false );
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}
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+
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+ public int tickNextTickCap;
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+ public boolean tickNextTickListCapIgnoresRedstone;
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+ private void tickNextTickCap()
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+ {
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+ tickNextTickCap = getInt( "tick-next-tick-list-cap", 10000 ); // Higher values will be friendlier to vanilla style mechanics (to a point) but may hurt performance
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+ tickNextTickListCapIgnoresRedstone = getBoolean( "tick-next-tick-list-cap-ignores-redstone", false ); // Redstone TickNextTicks will always bypass the preceding cap.
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+ log( "WorldServer TickNextTick cap set at " + tickNextTickCap );
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+ log( "WorldServer TickNextTickList cap always processes redstone: " + tickNextTickListCapIgnoresRedstone );
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+ }
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}
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--
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1.9.5.msysgit.1
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