papermc/Spigot-Server-Patches/0015-Allow-for-toggling-of-spawn-chunks.patch
Spottedleaf 5c7081fecc Update upstream & fix some chunk related issues (#2177)
* Updated Upstream (Bukkit/CraftBukkit)

Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
45690fe9 SPIGOT-5047: Correct slot types for 1.14 inventories

CraftBukkit Changes:
4090d01f SPIGOT-5047: Correct slot types for 1.14 inventories
e8c08362 SPIGOT-5046: World#getLoadedChunks returning inaccessible cached chunks.
d445af3b SPIGOT-5067: Add item meta for 1.14 spawn eggs

* Bring Chunk load checks in-line with spigot

As of the last upstream merge spigot now checks ticket level status
when returning loaded chunks for a world from api. Now our checks
will respect that decision.

* Fix spawn ticket levels

Vanilla would keep the inner chunks of spawn available for ticking,
however my changes made all chunks non-ticking. Resolve by changing
ticket levels for spawn chunks inside the border to respect this
behavior.


* Make World#getChunkIfLoadedImmediately return only entity ticking chunks

Mojang appears to be using chunks with level > 33 (non-ticking chunks)
as cached chunks and not actually loaded chunks.

* Bring all loaded checks in line with spigot

Loaded chunks must be at least border  chunks, or level <= 33
2019-06-14 03:27:40 +01:00

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Diff

From b8b74be9afd42aff05985ff3e7390e8e98f86651 Mon Sep 17 00:00:00 2001
From: Zach Brown <zach.brown@destroystokyo.com>
Date: Thu, 3 Mar 2016 03:53:43 -0600
Subject: [PATCH] Allow for toggling of spawn chunks
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index 3e1f4be10f..3f734327c0 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -108,4 +108,10 @@ public class PaperWorldConfig {
softDespawnDistance = softDespawnDistance*softDespawnDistance;
hardDespawnDistance = hardDespawnDistance*hardDespawnDistance;
}
+
+ public boolean keepSpawnInMemory;
+ private void keepSpawnInMemory() {
+ keepSpawnInMemory = getBoolean("keep-spawn-loaded", true);
+ log("Keep spawn chunk loaded: " + keepSpawnInMemory);
+ }
}
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index 2a0a7f2480..85056a7b1f 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -152,6 +152,7 @@ public abstract class World implements IIBlockAccess, GeneratorAccess, AutoClose
});
// CraftBukkit end
timings = new co.aikar.timings.WorldTimingsHandler(this); // Paper - code below can generate new world and access timings
+ this.keepSpawnInMemory = this.paperConfig.keepSpawnInMemory; // Paper
this.entityLimiter = new org.spigotmc.TickLimiter(spigotConfig.entityMaxTickTime);
this.tileLimiter = new org.spigotmc.TickLimiter(spigotConfig.tileMaxTickTime);
}
--
2.21.0