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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 CraftBukkit Changes: 9294ebbf0 SPIGOT-5877: Add support for Vanilla custom dimensions
96 lines
6.4 KiB
Diff
96 lines
6.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Mon, 28 Mar 2016 19:55:45 -0400
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Subject: [PATCH] Only process BlockPhysicsEvent if a plugin has a listener
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Saves on some object allocation and processing when no plugin listens to this
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diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
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index 06071e15851d5d27f1c9a0d60a764a6214e0ba0f..33139f9dc6a9c6030f565b01c9b6fd411cafa710 100644
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--- a/src/main/java/net/minecraft/server/MinecraftServer.java
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+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
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@@ -1292,6 +1292,7 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
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while (iterator.hasNext()) {
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WorldServer worldserver = (WorldServer) iterator.next();
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+ worldserver.hasPhysicsEvent = org.bukkit.event.block.BlockPhysicsEvent.getHandlerList().getRegisteredListeners().length > 0; // Paper
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this.methodProfiler.a(() -> {
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return worldserver + " " + worldserver.getDimensionKey().a();
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diff --git a/src/main/java/net/minecraft/server/level/WorldServer.java b/src/main/java/net/minecraft/server/level/WorldServer.java
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index a5ee8bf7904444ff6fd82260a66a81c9af479f9e..c5baf9c448761f24c4fd49d7c4bade7dee43edf4 100644
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--- a/src/main/java/net/minecraft/server/level/WorldServer.java
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+++ b/src/main/java/net/minecraft/server/level/WorldServer.java
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@@ -196,6 +196,7 @@ public class WorldServer extends World implements GeneratorAccessSeed {
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private int tickPosition;
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public final Convertable.ConversionSession convertable;
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public final UUID uuid;
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+ public boolean hasPhysicsEvent = true; // Paper
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@Override public Chunk getChunkIfLoaded(int x, int z) { // Paper - this was added in world too but keeping here for NMS ABI
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return this.chunkProvider.getChunkAt(x, z, false);
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diff --git a/src/main/java/net/minecraft/world/level/World.java b/src/main/java/net/minecraft/world/level/World.java
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index a22be13b097052b2a88707c9436b88c84298e46b..9236e480d21340d4295caa16dae34363e182f483 100644
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--- a/src/main/java/net/minecraft/world/level/World.java
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+++ b/src/main/java/net/minecraft/world/level/World.java
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@@ -458,7 +458,7 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
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// CraftBukkit start
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iblockdata1.b(this, blockposition, k, j - 1); // Don't call an event for the old block to limit event spam
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CraftWorld world = ((WorldServer) this).getWorld();
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- if (world != null) {
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+ if (world != null && ((WorldServer)this).hasPhysicsEvent) { // Paper
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BlockPhysicsEvent event = new BlockPhysicsEvent(world.getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ()), CraftBlockData.fromData(iblockdata));
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this.getServer().getPluginManager().callEvent(event);
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@@ -560,7 +560,7 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
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try {
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// CraftBukkit start
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CraftWorld world = ((WorldServer) this).getWorld();
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- if (world != null) {
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+ if (world != null && ((WorldServer)this).hasPhysicsEvent) { // Paper
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BlockPhysicsEvent event = new BlockPhysicsEvent(world.getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ()), CraftBlockData.fromData(iblockdata), world.getBlockAt(blockposition1.getX(), blockposition1.getY(), blockposition1.getZ()));
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this.getServer().getPluginManager().callEvent(event);
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diff --git a/src/main/java/net/minecraft/world/level/block/BlockPlant.java b/src/main/java/net/minecraft/world/level/block/BlockPlant.java
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index 33a5c5a4dc1478ab211dbb2e09df87570b06644f..97dfe5c5e3ea1d9691de87ffbf4b1a29a83a65b4 100644
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--- a/src/main/java/net/minecraft/world/level/block/BlockPlant.java
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+++ b/src/main/java/net/minecraft/world/level/block/BlockPlant.java
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@@ -2,6 +2,7 @@ package net.minecraft.world.level.block;
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import net.minecraft.core.BlockPosition;
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import net.minecraft.core.EnumDirection;
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+import net.minecraft.server.level.WorldServer;
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import net.minecraft.world.level.GeneratorAccess;
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import net.minecraft.world.level.IBlockAccess;
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import net.minecraft.world.level.IWorldReader;
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@@ -23,7 +24,7 @@ public class BlockPlant extends Block {
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public IBlockData updateState(IBlockData iblockdata, EnumDirection enumdirection, IBlockData iblockdata1, GeneratorAccess generatoraccess, BlockPosition blockposition, BlockPosition blockposition1) {
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// CraftBukkit start
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if (!iblockdata.canPlace(generatoraccess, blockposition)) {
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- if (!org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(generatoraccess, blockposition).isCancelled()) {
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+ if (!(generatoraccess instanceof WorldServer && ((WorldServer) generatoraccess).hasPhysicsEvent) || !org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(generatoraccess, blockposition).isCancelled()) { // Paper
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return Blocks.AIR.getBlockData();
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}
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}
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diff --git a/src/main/java/net/minecraft/world/level/block/BlockTallPlant.java b/src/main/java/net/minecraft/world/level/block/BlockTallPlant.java
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index ca22187625f7ac6c43b663fd4d66cbf0c943c655..1a5d29ecc9edc52bac14ed5d05ef5376fd5b8a9c 100644
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--- a/src/main/java/net/minecraft/world/level/block/BlockTallPlant.java
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+++ b/src/main/java/net/minecraft/world/level/block/BlockTallPlant.java
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@@ -3,6 +3,7 @@ package net.minecraft.world.level.block;
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import javax.annotation.Nullable;
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import net.minecraft.core.BlockPosition;
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import net.minecraft.core.EnumDirection;
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+import net.minecraft.server.level.WorldServer;
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import net.minecraft.world.entity.EntityLiving;
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import net.minecraft.world.entity.player.EntityHuman;
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import net.minecraft.world.item.ItemStack;
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@@ -83,7 +84,7 @@ public class BlockTallPlant extends BlockPlant {
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protected static void b(World world, BlockPosition blockposition, IBlockData iblockdata, EntityHuman entityhuman) {
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// CraftBukkit start
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- if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(world, blockposition).isCancelled()) {
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+ if (((WorldServer)world).hasPhysicsEvent && org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(world, blockposition).isCancelled()) { // Paper
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return;
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}
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// CraftBukkit end
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