Paper/Spigot-Server-Patches/0065-Add-World-Util-Methods.patch
Aikar 64ed429884
(FIRST 1.16.3): Update Paper to 1.16.3
This is a pretty tiny update with very little changed. Recommended to update
from 1.16.2 ASAP as 1.16.2 is now no longer supported.

Plugins should mostly remain working as the NMS revision did not change.
2020-09-10 19:47:58 -04:00

60 lines
3.1 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 8d8da7885df69fd98f2b4715e4b6b4aa992bde27..ca073af1c88721a856ad5a1878db24f3d94135e6 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -250,6 +250,22 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
return chunk == null ? null : chunk.getFluid(blockposition);
}
+
+ public boolean isLoadedAndInBounds(BlockPosition blockposition) {
+ return getWorldBorder().isInBounds(blockposition) && getChunkIfLoadedImmediately(blockposition.getX() >> 4, blockposition.getZ() >> 4) != null;
+ }
+
+ public Chunk getChunkIfLoaded(int x, int z) {
+ 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 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 b398fcfb9f2bd61a6481bb35bebfb26f5d12e69a..fd50d0649edb0bbc71bb775059993cca0cb2c227 100644
--- a/src/main/java/net/minecraft/server/WorldServer.java
+++ b/src/main/java/net/minecraft/server/WorldServer.java
@@ -84,7 +84,7 @@ 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);
}