diff options
Diffstat (limited to 'patches/server/0082-Only-process-BlockPhysicsEvent-if-a-plugin-has-a-lis.patch')
-rw-r--r-- | patches/server/0082-Only-process-BlockPhysicsEvent-if-a-plugin-has-a-lis.patch | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/patches/server/0082-Only-process-BlockPhysicsEvent-if-a-plugin-has-a-lis.patch b/patches/server/0082-Only-process-BlockPhysicsEvent-if-a-plugin-has-a-lis.patch new file mode 100644 index 0000000000..23d296a257 --- /dev/null +++ b/patches/server/0082-Only-process-BlockPhysicsEvent-if-a-plugin-has-a-lis.patch @@ -0,0 +1,70 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: Aikar <[email protected]> +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 231fba80a25601cdfba4f6f44ac7c2888e505ed2..4dc8fcd8e118a1c2f5fac0fc291b5555abeec124 100644 +--- a/src/main/java/net/minecraft/server/MinecraftServer.java ++++ b/src/main/java/net/minecraft/server/MinecraftServer.java +@@ -1520,6 +1520,7 @@ 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 - BlockPhysicsEvent + + this.profiler.push(() -> { + String s = String.valueOf(worldserver); +diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java +index 2b0f4839b128d8a0cdedd0bb8f4a4c6cf02990af..c37e613361a2cc8bae2442c5b4ec425df821f30e 100644 +--- a/src/main/java/net/minecraft/server/level/ServerLevel.java ++++ b/src/main/java/net/minecraft/server/level/ServerLevel.java +@@ -226,6 +226,7 @@ public class ServerLevel extends Level implements WorldGenLevel { + // CraftBukkit start + public final LevelStorageSource.LevelStorageAccess convertable; + public final UUID uuid; ++ public boolean hasPhysicsEvent = true; // Paper - BlockPhysicsEvent + + public LevelChunk getChunkIfLoaded(int x, int z) { + 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 8ba4395670304647d62987952c6339d394140af6..33c9001970fe01bedd72f6ba4388b43ed9707fc8 100644 +--- a/src/main/java/net/minecraft/world/level/Level.java ++++ b/src/main/java/net/minecraft/world/level/Level.java +@@ -490,7 +490,7 @@ 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 + BlockPhysicsEvent event = new BlockPhysicsEvent(world.getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ()), CraftBlockData.fromData(iblockdata)); + 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 75109c79daa724340268438725bbf6d39b955691..a7b4b5600e3c889c69ac22294899713d50b5fe5c 100644 +--- a/src/main/java/net/minecraft/world/level/block/BushBlock.java ++++ b/src/main/java/net/minecraft/world/level/block/BushBlock.java +@@ -28,7 +28,7 @@ public abstract class BushBlock extends Block { + protected 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 net.minecraft.server.level.ServerLevel && ((net.minecraft.server.level.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 cb76568cd1f97024c7a40328d9d72dd8a3e72e8b..7fdf744a2be55313cc75c1322f6534f55cf463f5 100644 +--- a/src/main/java/net/minecraft/world/level/block/DoublePlantBlock.java ++++ b/src/main/java/net/minecraft/world/level/block/DoublePlantBlock.java +@@ -102,7 +102,7 @@ public class DoublePlantBlock extends BushBlock { + + protected static void preventDropFromBottomPart(Level world, BlockPos pos, BlockState state, Player player) { + // CraftBukkit start +- if (org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(world, pos).isCancelled()) { ++ if (((net.minecraft.server.level.ServerLevel)world).hasPhysicsEvent && org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(world, pos).isCancelled()) { // Paper + return; + } + // CraftBukkit end |