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https://github.com/PaperMC/Paper.git
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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: bf1fa3e3 Update to Minecraft 1.15.1 CraftBukkit Changes:30a1b691
Update to Minecraft 1.15.1e2790ae2
Remove outdated build delay. Spigot Changes: 2ee05fef Update to Minecraft 1.15.1
95 lines
5.2 KiB
Diff
95 lines
5.2 KiB
Diff
From abed93f940fe53e748ee26128e7958c0cd9300b4 Mon Sep 17 00:00:00 2001
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From: Spottedleaf <Spottedleaf@users.noreply.github.com>
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Date: Mon, 8 Jul 2019 00:13:36 -0700
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Subject: [PATCH] Use getChunkIfLoadedImmediately in places
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This prevents us from hitting chunk loads for chunks at or less-than
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ticket level 33 (yes getChunkIfLoaded will actually perform a chunk
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load in that case).
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diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
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index f0d1a5b14..8c88cf637 100644
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--- a/src/main/java/net/minecraft/server/Entity.java
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+++ b/src/main/java/net/minecraft/server/Entity.java
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@@ -204,7 +204,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
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}
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public boolean isChunkLoaded() {
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- return world.isChunkLoaded((int) Math.floor(this.locX) >> 4, (int) Math.floor(this.locZ) >> 4);
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+ return world.getChunkIfLoadedImmediately((int) Math.floor(this.locX) >> 4, (int) Math.floor(this.locZ) >> 4) != null; // Paper
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}
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// CraftBukkit end
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diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
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index 8c54022e0..f6fbba36f 100644
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--- a/src/main/java/net/minecraft/server/PlayerConnection.java
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+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
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@@ -989,7 +989,7 @@ public class PlayerConnection implements PacketListenerPlayIn {
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speed = player.abilities.walkSpeed * 10f;
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}
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// Paper start - Prevent moving into unloaded chunks
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- if (player.world.paperConfig.preventMovingIntoUnloadedChunks && (this.player.locX() != toX || this.player.locZ() != toZ) && !worldserver.isChunkLoaded((int) Math.floor(toX) >> 4, (int) Math.floor(toZ) >> 4)) {
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+ if (player.world.paperConfig.preventMovingIntoUnloadedChunks && (this.player.locX() != toX || this.player.locZ() != toZ) && worldserver.getChunkIfLoadedImmediately((int) Math.floor(toX) >> 4, (int) Math.floor(toZ) >> 4) == null) { // Paper - use getIfLoadedImmediately
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this.internalTeleport(this.player.locX(), this.player.locY(), this.player.locZ(), this.player.yaw, this.player.pitch, Collections.emptySet());
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return;
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}
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diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
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index 040610ecd..cdedbee87 100644
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--- a/src/main/java/net/minecraft/server/World.java
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+++ b/src/main/java/net/minecraft/server/World.java
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@@ -130,8 +130,16 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
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}
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public Chunk getChunkIfLoaded(int x, int z) {
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- return ((ChunkProviderServer) this.chunkProvider).getChunkAt(x, z, false);
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+ return ((ChunkProviderServer) this.chunkProvider).getChunkAtIfLoadedImmediately(x, z); // Paper
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}
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+ // Paper start
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+ @Override
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+ public boolean isChunkLoaded(int x, int z) {
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+ return getChunkIfLoaded(x, z) != null;
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+ }
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+
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+
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+ // Paper end
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protected World(WorldData worlddata, DimensionManager dimensionmanager, BiFunction<World, WorldProvider, IChunkProvider> bifunction, GameProfilerFiller gameprofilerfiller, boolean flag, org.bukkit.generator.ChunkGenerator gen, org.bukkit.World.Environment env) {
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this.spigotConfig = new org.spigotmc.SpigotWorldConfig( worlddata.getName() ); // Spigot
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@@ -1127,14 +1135,14 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
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}
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public boolean n(BlockPosition blockposition) {
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- return isOutsideWorld(blockposition) ? false : this.chunkProvider.b(blockposition.getX() >> 4, blockposition.getZ() >> 4);
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+ return isOutsideWorld(blockposition) ? false : isChunkLoaded(blockposition.getX() >> 4, blockposition.getZ() >> 4); // Paper
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}
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public boolean a(BlockPosition blockposition, Entity entity) {
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if (isOutsideWorld(blockposition)) {
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return false;
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} else {
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- IChunkAccess ichunkaccess = this.getChunkAt(blockposition.getX() >> 4, blockposition.getZ() >> 4, ChunkStatus.FULL, false);
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+ IChunkAccess ichunkaccess = this.getChunkIfLoadedImmediately(blockposition.getX() >> 4, blockposition.getZ() >> 4); // Paper
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return ichunkaccess == null ? false : ichunkaccess.getType(blockposition).a((IBlockAccess) this, blockposition, entity);
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}
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diff --git a/src/main/java/org/spigotmc/ActivationRange.java b/src/main/java/org/spigotmc/ActivationRange.java
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index f86404f83..92601c581 100644
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--- a/src/main/java/org/spigotmc/ActivationRange.java
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+++ b/src/main/java/org/spigotmc/ActivationRange.java
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@@ -143,9 +143,10 @@ public class ActivationRange
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{
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for ( int j1 = k; j1 <= l; ++j1 )
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{
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- if ( world.getWorld().isChunkLoaded( i1, j1 ) )
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+ Chunk chunk = (Chunk) world.getChunkIfLoadedImmediately( i1, j1 );
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+ if ( chunk != null )
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{
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- activateChunkEntities( world.getChunkAt( i1, j1 ) );
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+ activateChunkEntities( chunk );
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}
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}
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}
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--
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2.24.1
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