80 lines
5.5 KiB
Diff
80 lines
5.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Mon, 28 Mar 2016 19:55:45 -0400
|
|
Subject: [PATCH] Only process BlockPhysicsEvent if a plugin has a listener
|
|
|
|
Saves on some object allocation and processing when no plugin listens to this
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/BlockPlant.java b/src/main/java/net/minecraft/server/BlockPlant.java
|
|
index 47e370667926e59f036be3f2befe8820668cf892..a830305f0e334ad87e6b9ed94230ff611d997d7e 100644
|
|
--- a/src/main/java/net/minecraft/server/BlockPlant.java
|
|
+++ b/src/main/java/net/minecraft/server/BlockPlant.java
|
|
@@ -14,7 +14,7 @@ public class BlockPlant extends Block {
|
|
public IBlockData updateState(IBlockData iblockdata, EnumDirection enumdirection, IBlockData iblockdata1, GeneratorAccess generatoraccess, BlockPosition blockposition, BlockPosition blockposition1) {
|
|
// CraftBukkit start
|
|
if (!iblockdata.canPlace(generatoraccess, blockposition)) {
|
|
- if (!org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(generatoraccess, blockposition).isCancelled()) {
|
|
+ if (!(generatoraccess instanceof WorldServer && ((WorldServer) generatoraccess).hasPhysicsEvent) || !org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(generatoraccess, blockposition).isCancelled()) { // Paper
|
|
return Blocks.AIR.getBlockData();
|
|
}
|
|
}
|
|
diff --git a/src/main/java/net/minecraft/server/BlockTallPlant.java b/src/main/java/net/minecraft/server/BlockTallPlant.java
|
|
index 48eb9c8a68d45c88c7a42e8e400446a374fb4fc9..2c8d49501664862559ed8974b4821bdd36fabebf 100644
|
|
--- a/src/main/java/net/minecraft/server/BlockTallPlant.java
|
|
+++ b/src/main/java/net/minecraft/server/BlockTallPlant.java
|
|
@@ -67,7 +67,7 @@ public class BlockTallPlant extends BlockPlant {
|
|
|
|
protected static void b(World world, BlockPosition blockposition, IBlockData iblockdata, EntityHuman entityhuman) {
|
|
// CraftBukkit start
|
|
- if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(world, blockposition).isCancelled()) {
|
|
+ if (((WorldServer)world).hasPhysicsEvent && org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(world, blockposition).isCancelled()) { // Paper
|
|
return;
|
|
}
|
|
// CraftBukkit end
|
|
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
index 298ca618e520fb93f4eba39c48e0d5b3e2d44a98..b5a40ee42cf0e976097c099aec6148bc02eccb7b 100644
|
|
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
@@ -1172,6 +1172,7 @@ public abstract class MinecraftServer extends IAsyncTaskHandlerReentrant<TickTas
|
|
|
|
while (iterator.hasNext()) {
|
|
WorldServer worldserver = (WorldServer) iterator.next();
|
|
+ worldserver.hasPhysicsEvent = org.bukkit.event.block.BlockPhysicsEvent.getHandlerList().getRegisteredListeners().length > 0; // Paper
|
|
|
|
this.methodProfiler.a(() -> {
|
|
return worldserver + " " + worldserver.getDimensionKey().a();
|
|
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
|
|
index 92785a80bae6b5c88285536f74f23e0609d793ac..19f0149051d9ff58223624754b27285c4c99b769 100644
|
|
--- a/src/main/java/net/minecraft/server/World.java
|
|
+++ b/src/main/java/net/minecraft/server/World.java
|
|
@@ -406,7 +406,7 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
|
|
// CraftBukkit start
|
|
iblockdata1.b(this, blockposition, k, j - 1); // Don't call an event for the old block to limit event spam
|
|
CraftWorld world = ((WorldServer) this).getWorld();
|
|
- if (world != null) {
|
|
+ if (world != null && ((WorldServer)this).hasPhysicsEvent) { // Paper
|
|
BlockPhysicsEvent event = new BlockPhysicsEvent(world.getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ()), CraftBlockData.fromData(iblockdata));
|
|
this.getServer().getPluginManager().callEvent(event);
|
|
|
|
@@ -508,7 +508,7 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
|
|
try {
|
|
// CraftBukkit start
|
|
CraftWorld world = ((WorldServer) this).getWorld();
|
|
- if (world != null) {
|
|
+ if (world != null && ((WorldServer)this).hasPhysicsEvent) { // Paper
|
|
BlockPhysicsEvent event = new BlockPhysicsEvent(world.getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ()), CraftBlockData.fromData(iblockdata), world.getBlockAt(blockposition1.getX(), blockposition1.getY(), blockposition1.getZ()));
|
|
this.getServer().getPluginManager().callEvent(event);
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
|
|
index 2dfecbc93c5de9ea67064ff2b8e041e173fc0be2..e900ce242a84c8f6003905cf320070ea88ae13f3 100644
|
|
--- a/src/main/java/net/minecraft/server/WorldServer.java
|
|
+++ b/src/main/java/net/minecraft/server/WorldServer.java
|
|
@@ -87,6 +87,7 @@ public class WorldServer extends World implements GeneratorAccessSeed {
|
|
private int tickPosition;
|
|
public final Convertable.ConversionSession convertable;
|
|
public final UUID uuid;
|
|
+ boolean hasPhysicsEvent = true; // Paper
|
|
|
|
@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);
|