From d93b67db207815adc72e749ec35bc04c27fbd1aa Mon Sep 17 00:00:00 2001 From: Aikar Date: Mon, 28 Mar 2016 19:55:45 -0400 Subject: [PATCH] Option to disable BlockPhysicsEvent for Redstone Not sure of any reason a plugin would need to act on a Physics event for redstone. There is a BlockRedstoneEvent that plugins can also use for accessing redstone activity. Defaulting this to false will provide substantial performance improvement by saving millions of event calls on redstone heavy servers. diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java index c2c33d75b..b3b3baddc 100644 --- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java +++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java @@ -217,4 +217,9 @@ public class PaperWorldConfig { private void skeleHorseSpawnChance() { skeleHorseSpawnChance = getDouble("skeleton-horse-thunder-spawn-chance", 0.01D); // -1.0D represents a "vanilla" state } + + public boolean firePhysicsEventForRedstone = false; + private void firePhysicsEventForRedstone() { + firePhysicsEventForRedstone = getBoolean("fire-physics-event-for-redstone", firePhysicsEventForRedstone); + } } diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java index 489c152ee..2f1290163 100644 --- a/src/main/java/net/minecraft/server/World.java +++ b/src/main/java/net/minecraft/server/World.java @@ -582,7 +582,7 @@ public abstract class World implements GeneratorAccess, IIBlockAccess, AutoClose try { // CraftBukkit start CraftWorld world = ((WorldServer) this).getWorld(); - if (world != null) { + if (world != null && !((WorldServer)this).stopPhysicsEvent) { // Paper BlockPhysicsEvent event = new BlockPhysicsEvent(world.getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ()), CraftBlockData.fromData(iblockdata)); 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 ecee3b406..96002184b 100644 --- a/src/main/java/net/minecraft/server/WorldServer.java +++ b/src/main/java/net/minecraft/server/WorldServer.java @@ -36,6 +36,7 @@ import org.bukkit.event.weather.LightningStrikeEvent; public class WorldServer extends World implements IAsyncTaskHandler { private static final Logger a = LogManager.getLogger(); + boolean stopPhysicsEvent = false; // Paper private final MinecraftServer server; public EntityTracker tracker; private final PlayerChunkMap manager; @@ -676,6 +677,7 @@ public class WorldServer extends World implements IAsyncTaskHandler { IBlockData iblockdata = this.getType(nextticklistentry.a); if (iblockdata.getBlock() == nextticklistentry.a()) { + stopPhysicsEvent = !paperConfig.firePhysicsEventForRedstone && (iblockdata.getBlock() instanceof BlockDiodeAbstract || iblockdata.getBlock() instanceof BlockRedstoneTorch); // Paper iblockdata.a((World) this, nextticklistentry.a, this.random); } -- 2.18.0