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Paper/Spigot-Server-Patches/0065-Add-World-Util-Methods.patch
Shane Freeder 0ea3083817
Updated Upstream (Bukkit/CraftBukkit)
Upstream has released updates that appear 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:
1e843b72 #510: Add NamespacedKey#fromString() to fetch from user input
a4d18241 #581: Add methods to modify despawn delay for wandering villagers

CraftBukkit Changes:
0cd8f19f #802: Add methods to modify despawn delay for wandering villagers
d5c5d998 SPIGOT-6362: ConcurrentModificationException: null --> Server Crash
8c7d69fe SPIGOT-5228: Entities that are removed during chunk unloads are not properly removed from the chunk.
2021-02-16 17:13:49 +00:00

66 Zeilen
3.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Fri, 18 Mar 2016 20:16:03 -0400
Subject: [PATCH] Add World Util Methods
Methods that can be used for other patches to help improve logic.
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index 3638ae7c0eba5b1ef811bc1629334e9c483bef6f..4a25c3d77a960dd256aeffdac08bb035b9429f63 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -245,11 +245,27 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
}
@Override
- public Fluid getFluidIfLoaded(BlockPosition blockposition) {
+ public final Fluid getFluidIfLoaded(BlockPosition blockposition) {
IChunkAccess chunk = this.getChunkIfLoadedImmediately(blockposition.getX() >> 4, blockposition.getZ() >> 4);
return chunk == null ? null : chunk.getFluid(blockposition);
}
+
+ public final boolean isLoadedAndInBounds(BlockPosition blockposition) { // Paper - final for inline
+ return getWorldBorder().isInBounds(blockposition) && getChunkIfLoadedImmediately(blockposition.getX() >> 4, blockposition.getZ() >> 4) != null;
+ }
+
+ public Chunk getChunkIfLoaded(int x, int z) { // Overridden in WorldServer for ABI compat which has final
+ return ((WorldServer) this).getChunkProvider().getChunkAtIfLoadedImmediately(x, z);
+ }
+ public final Chunk getChunkIfLoaded(BlockPosition blockposition) {
+ return ((WorldServer) this).getChunkProvider().getChunkAtIfLoadedImmediately(blockposition.getX() >> 4, blockposition.getZ() >> 4);
+ }
+
+ // reduces need to do isLoaded before getType
+ public final IBlockData getTypeIfLoadedAndInBounds(BlockPosition blockposition) {
+ return getWorldBorder().isInBounds(blockposition) ? getTypeIfLoaded(blockposition) : null;
+ }
// Paper end
@Override
diff --git a/src/main/java/net/minecraft/server/WorldBorder.java b/src/main/java/net/minecraft/server/WorldBorder.java
index bb0f30f182856d2701fde9b1a65eeb987462104a..717f495abd63218bb7ce9241e7cfeac809ef02de 100644
--- a/src/main/java/net/minecraft/server/WorldBorder.java
+++ b/src/main/java/net/minecraft/server/WorldBorder.java
@@ -21,6 +21,7 @@ public class WorldBorder {
public WorldBorder() {}
+ public final boolean isInBounds(BlockPosition blockposition) { return this.a(blockposition); } // Paper - OBFHELPER
public boolean a(BlockPosition blockposition) {
return (double) (blockposition.getX() + 1) > this.e() && (double) blockposition.getX() < this.g() && (double) (blockposition.getZ() + 1) > this.f() && (double) blockposition.getZ() < this.h();
}
diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
index 07f2cf8461343f054828a32f8bf48563321e666a..6a57b9337d3f345197a127b16e3799d0c58fab2d 100644
--- a/src/main/java/net/minecraft/server/WorldServer.java
+++ b/src/main/java/net/minecraft/server/WorldServer.java
@@ -88,7 +88,7 @@ public class WorldServer extends World implements GeneratorAccessSeed {
public final Convertable.ConversionSession convertable;
public final UUID uuid;
- public Chunk getChunkIfLoaded(int x, int z) {
+ @Override public Chunk getChunkIfLoaded(int x, int z) { // Paper - this was added in world too but keeping here for NMS ABI
return this.chunkProvider.getChunkAt(x, z, false);
}