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Configurable tickNextTickListCap bypass for redstone

This commit is contained in:
Byteflux 2015-04-17 03:54:46 -07:00 committed by Zach Brown
parent 69337ef9ee
commit 0b6c6c3725
1 changed files with 32 additions and 5 deletions
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37
Spigot-Server-Patches/0040-Fix-redstone-lag-issues.patch
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@ -1,11 +1,11 @@
From 19fab5f746af8326b585e65c5357955896a345f4 Mon Sep 17 00:00:00 2001
From 59b13d78be0e48c6a1bb232cf1c2791e24ed41ce Mon Sep 17 00:00:00 2001
From: Zach Brown <zach.brown@destroystokyo.com>
Date: Mon, 13 Apr 2015 15:47:15 -0500
Subject: [PATCH] Fix redstone lag issues
diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
index 261c86c..e34e7fd 100644
index 261c86c..f766467 100644
--- a/src/main/java/net/minecraft/server/WorldServer.java
+++ b/src/main/java/net/minecraft/server/WorldServer.java
@@ -611,6 +611,8 @@ public class WorldServer extends World implements IAsyncTaskHandler {
@ -29,22 +29,49 @@ index 261c86c..e34e7fd 100644
this.methodProfiler.a("cleaning");
@@ -636,6 +642,23 @@ public class WorldServer extends World implements IAsyncTaskHandler {
this.V.add(nextticklistentry);
}
+ // PaperSpigot start - Allow redstone ticks to bypass the tickNextTickListCap
+ if (paperSpigotConfig.tickNextTickListCapIgnoresRedstone) {
+ Iterator<NextTickListEntry> iterator = this.M.iterator();
+ while (iterator.hasNext()) {
+ NextTickListEntry next = iterator.next();
+ if (!flag && next.b > this.worldData.getTime()) {
+ break;
+ }
+
+ if (next.a().isPowerSource() || next.a() instanceof IContainer) {
+ iterator.remove();
+ this.V.add(next);
+ }
+ }
+ }
+ // PaperSpigot end
+
this.methodProfiler.b();
this.methodProfiler.a("ticking");
Iterator iterator = this.V.iterator();
diff --git a/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java b/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java
index 1915a7c..fa4a7d7 100644
index 1915a7c..e00581c 100644
--- a/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java
+++ b/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java
@@ -223,4 +223,11 @@ public class PaperSpigotWorldConfig
@@ -223,4 +223,14 @@ public class PaperSpigotWorldConfig
System.err.println( "==========================================" );
}
}
+
+ public int tickNextTickCap;
+ public boolean tickNextTickListCapIgnoresRedstone;
+ private void tickNextTickCap()
+ {
+ tickNextTickCap = getInt( "tick-next-tick-list-cap", 10000 ); // Higher values will be friendlier to vanilla style mechanics (to a point) but may hurt performance
+ tickNextTickListCapIgnoresRedstone = getBoolean( "tick-next-tick-list-cap-ignores-redstone", false ); // Redstone TickNextTicks will always bypass the preceding cap.
+ log( "WorldServer TickNextTick cap set at " + tickNextTickCap );
+ log( "WorldServer TickNextTickList cap always processes redstone: " + tickNextTickListCapIgnoresRedstone );
+ }
}
--
2.3.5
1.9.4.msysgit.2