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Paper-Old/Spigot-Server-Patches/0066-Add-World-Util-Methods.patch
Riley Park 4e958e229f
We're going on an Adventure! (#4842)
Co-authored-by: Jake Potrebic <jake.m.potrebic@gmail.com>
Co-authored-by: zml <zml@stellardrift.ca>
Co-authored-by: Mariell Hoversholm <proximyst@proximyst.com>
2021-02-21 20:45:33 +01:00

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 1c54c081c6ea1f422c19db1aa9e1935ce066d910..4aa4a8d10b5126125ae420037c5e1faabdbe147b 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);
}