mirror of https://github.com/PaperMC/Paper.git
43 lines
2.4 KiB
Diff
43 lines
2.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: mezz <tehgeek@gmail.com>
|
|
Date: Wed, 9 Aug 2017 17:51:22 -0500
|
|
Subject: [PATCH] Fix MC-117075: TE Unload Lag Spike
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
|
|
index 6a5ede377a2e5e7c39ebf6db6708b4f234f96dc7..f39d927df5997cb0dd3d8c677a10099afa84da09 100644
|
|
--- a/src/main/java/net/minecraft/world/level/Level.java
|
|
+++ b/src/main/java/net/minecraft/world/level/Level.java
|
|
@@ -721,6 +721,8 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
// Spigot start
|
|
// Iterator iterator = this.blockEntityTickers.iterator();
|
|
int tilesThisCycle = 0;
|
|
+ var toRemove = new it.unimi.dsi.fastutil.objects.ObjectOpenCustomHashSet<TickingBlockEntity>(net.minecraft.Util.identityStrategy()); // Paper - use removeAll
|
|
+ toRemove.add(null);
|
|
for (tileTickPosition = 0; tileTickPosition < this.blockEntityTickers.size(); tileTickPosition++) { // Paper - Disable tick limiters
|
|
this.tileTickPosition = (this.tileTickPosition < this.blockEntityTickers.size()) ? this.tileTickPosition : 0;
|
|
TickingBlockEntity tickingblockentity = (TickingBlockEntity) this.blockEntityTickers.get(tileTickPosition);
|
|
@@ -728,7 +730,6 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
if (tickingblockentity == null) {
|
|
this.getCraftServer().getLogger().severe("Spigot has detected a null entity and has removed it, preventing a crash");
|
|
tilesThisCycle--;
|
|
- this.blockEntityTickers.remove(this.tileTickPosition--);
|
|
continue;
|
|
}
|
|
// Spigot end
|
|
@@ -736,12 +737,13 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
if (tickingblockentity.isRemoved()) {
|
|
// Spigot start
|
|
tilesThisCycle--;
|
|
- this.blockEntityTickers.remove(this.tileTickPosition--);
|
|
+ toRemove.add(tickingblockentity); // Paper - use removeAll
|
|
// Spigot end
|
|
} else if (this.shouldTickBlocksAt(tickingblockentity.getPos())) {
|
|
tickingblockentity.tick();
|
|
}
|
|
}
|
|
+ this.blockEntityTickers.removeAll(toRemove);
|
|
|
|
timings.tileEntityTick.stopTiming(); // Spigot
|
|
this.tickingBlockEntities = false;
|