95 lines
6.2 KiB
Diff
95 lines
6.2 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/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
index c6a59fa4b30d54baa638c931f045b2d546da021a..591f7452005cbfb567b611b3ba71c16596f9edfa 100644
|
|
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
@@ -1362,6 +1362,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
|
|
|
|
while (iterator.hasNext()) {
|
|
ServerLevel worldserver = (ServerLevel) iterator.next();
|
|
+ worldserver.hasPhysicsEvent = org.bukkit.event.block.BlockPhysicsEvent.getHandlerList().getRegisteredListeners().length > 0; // Paper
|
|
|
|
this.profiler.push(() -> {
|
|
return worldserver + " " + worldserver.dimension().location();
|
|
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
|
|
index 69b52097eede1a5c408aa7f34442e42255386436..9394dd781bb27b273c442972c5923615ac406507 100644
|
|
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
|
|
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
|
|
@@ -201,6 +201,7 @@ public class ServerLevel extends net.minecraft.world.level.Level implements Worl
|
|
private int tickPosition;
|
|
public final LevelStorageSource.LevelStorageAccess convertable;
|
|
public final UUID uuid;
|
|
+ public boolean hasPhysicsEvent = true; // Paper
|
|
|
|
@Override public LevelChunk getChunkIfLoaded(int x, int z) { // Paper - this was added in world too but keeping here for NMS ABI
|
|
return this.chunkSource.getChunk(x, z, false);
|
|
diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java
|
|
index fdab998241a682bc3d75094e0893f98886e06266..81a8e314b5073a5888a3c04d53ff279c8142a7d4 100644
|
|
--- a/src/main/java/net/minecraft/world/level/Level.java
|
|
+++ b/src/main/java/net/minecraft/world/level/Level.java
|
|
@@ -470,7 +470,7 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
// CraftBukkit start
|
|
iblockdata1.updateIndirectNeighbourShapes(this, blockposition, k, j - 1); // Don't call an event for the old block to limit event spam
|
|
CraftWorld world = ((ServerLevel) this).getWorld();
|
|
- if (world != null) {
|
|
+ if (world != null && ((ServerLevel)this).hasPhysicsEvent) { // Paper
|
|
BlockPhysicsEvent event = new BlockPhysicsEvent(world.getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ()), CraftBlockData.fromData(iblockdata));
|
|
this.getCraftServer().getPluginManager().callEvent(event);
|
|
|
|
@@ -580,7 +580,7 @@ public abstract class Level implements LevelAccessor, AutoCloseable {
|
|
try {
|
|
// CraftBukkit start
|
|
CraftWorld world = ((ServerLevel) this).getWorld();
|
|
- if (world != null) {
|
|
+ if (world != null && ((ServerLevel)this).hasPhysicsEvent) { // Paper
|
|
BlockPhysicsEvent event = new BlockPhysicsEvent(world.getBlockAt(pos.getX(), pos.getY(), pos.getZ()), CraftBlockData.fromData(iblockdata), world.getBlockAt(neighborPos.getX(), neighborPos.getY(), neighborPos.getZ()));
|
|
this.getCraftServer().getPluginManager().callEvent(event);
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/level/block/BushBlock.java b/src/main/java/net/minecraft/world/level/block/BushBlock.java
|
|
index 24227939493f852a88477c84160bda1605291eb0..1f8cf302d2309aec2955832ffafd87f14934e141 100644
|
|
--- a/src/main/java/net/minecraft/world/level/block/BushBlock.java
|
|
+++ b/src/main/java/net/minecraft/world/level/block/BushBlock.java
|
|
@@ -4,6 +4,7 @@ import net.minecraft.core.BlockPos;
|
|
import net.minecraft.core.Direction;
|
|
import net.minecraft.tags.BlockTags;
|
|
import net.minecraft.tags.Tag;
|
|
+import net.minecraft.server.level.ServerLevel;
|
|
import net.minecraft.world.level.BlockGetter;
|
|
import net.minecraft.world.level.LevelAccessor;
|
|
import net.minecraft.world.level.LevelReader;
|
|
@@ -25,7 +26,7 @@ public class BushBlock extends Block {
|
|
public BlockState updateShape(BlockState state, Direction direction, BlockState neighborState, LevelAccessor world, BlockPos pos, BlockPos neighborPos) {
|
|
// CraftBukkit start
|
|
if (!state.canSurvive(world, pos)) {
|
|
- if (!org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(world, pos).isCancelled()) {
|
|
+ if (!(world instanceof ServerLevel && ((ServerLevel) world).hasPhysicsEvent) || !org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(world, pos).isCancelled()) { // Paper
|
|
return Blocks.AIR.defaultBlockState();
|
|
}
|
|
}
|
|
diff --git a/src/main/java/net/minecraft/world/level/block/DoublePlantBlock.java b/src/main/java/net/minecraft/world/level/block/DoublePlantBlock.java
|
|
index 08870ea2431ba27474a275006071801c01cc9b1c..9c010d8359a36f3b2d4af3d828bc2dca792ef2f4 100644
|
|
--- a/src/main/java/net/minecraft/world/level/block/DoublePlantBlock.java
|
|
+++ b/src/main/java/net/minecraft/world/level/block/DoublePlantBlock.java
|
|
@@ -4,6 +4,7 @@ import javax.annotation.Nullable;
|
|
import net.minecraft.core.BlockPos;
|
|
import net.minecraft.core.Direction;
|
|
import net.minecraft.util.Mth;
|
|
+import net.minecraft.server.level.ServerLevel;
|
|
import net.minecraft.world.entity.LivingEntity;
|
|
import net.minecraft.world.entity.player.Player;
|
|
import net.minecraft.world.item.ItemStack;
|
|
@@ -85,7 +86,7 @@ public class DoublePlantBlock extends BushBlock {
|
|
|
|
protected static void preventCreativeDropFromBottomPart(Level world, BlockPos pos, BlockState state, Player player) {
|
|
// CraftBukkit start
|
|
- if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(world, pos).isCancelled()) {
|
|
+ if (((ServerLevel)world).hasPhysicsEvent && org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(world, pos).isCancelled()) { // Paper
|
|
return;
|
|
}
|
|
// CraftBukkit end
|