From 134a563b5fad4bd7f4615d8f2ac2e1953b57438a Mon Sep 17 00:00:00 2001 From: Zach Brown Date: Fri, 29 Aug 2014 20:38:35 -0500 Subject: [PATCH] Remove specific entities that fly through unloaded chunks --- ...entities-that-fly-through-an-unloade.patch | 115 ++++++++++++++++++ 1 file changed, 115 insertions(+) create mode 100644 Spigot-Server-Patches/0036-Remove-specific-entities-that-fly-through-an-unloade.patch diff --git a/Spigot-Server-Patches/0036-Remove-specific-entities-that-fly-through-an-unloade.patch b/Spigot-Server-Patches/0036-Remove-specific-entities-that-fly-through-an-unloade.patch new file mode 100644 index 000000000..1d7d4d952 --- /dev/null +++ b/Spigot-Server-Patches/0036-Remove-specific-entities-that-fly-through-an-unloade.patch @@ -0,0 +1,115 @@ +From f03f0657b4a23ca294d819637b7307ae89d676de Mon Sep 17 00:00:00 2001 +From: Iceee +Date: Fri, 29 Aug 2014 20:33:52 -0500 +Subject: [PATCH] Remove specific entities that fly through an unloaded chunk + + +diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java +index 5dc7e95..28749c1 100644 +--- a/src/main/java/net/minecraft/server/Entity.java ++++ b/src/main/java/net/minecraft/server/Entity.java +@@ -120,6 +120,7 @@ public abstract class Entity { + public EnumEntitySize as; + public boolean valid; // CraftBukkit + public org.bukkit.projectiles.ProjectileSource projectileSource; // CraftBukkit - For projectiles only ++ public boolean inUnloadedChunk = false; // PaperSpigot - Remove entities in unloaded chunks + + // Spigot start + public CustomTimingsHandler tickTimer = org.bukkit.craftbukkit.SpigotTimings.getEntityTimings(this); // Spigot +diff --git a/src/main/java/net/minecraft/server/EntityEnderPearl.java b/src/main/java/net/minecraft/server/EntityEnderPearl.java +index 336b6b0..9376a1d 100644 +--- a/src/main/java/net/minecraft/server/EntityEnderPearl.java ++++ b/src/main/java/net/minecraft/server/EntityEnderPearl.java +@@ -21,6 +21,12 @@ public class EntityEnderPearl extends EntityProjectile { + movingobjectposition.entity.damageEntity(DamageSource.projectile(this, this.getShooter()), 0.0F); + } + ++ // PaperSpigot start - Remove entities in unloaded chunks ++ if (inUnloadedChunk && world.paperSpigotConfig.removeUnloadedEnderPearls) { ++ die(); ++ } ++ // PaperSpigot end ++ + for (int i = 0; i < 32; ++i) { + this.world.addParticle("portal", this.locX, this.locY + this.random.nextDouble() * 2.0D, this.locZ, this.random.nextGaussian(), 0.0D, this.random.nextGaussian()); + } +diff --git a/src/main/java/net/minecraft/server/EntityFallingBlock.java b/src/main/java/net/minecraft/server/EntityFallingBlock.java +index 00dcca6..715f6d0 100644 +--- a/src/main/java/net/minecraft/server/EntityFallingBlock.java ++++ b/src/main/java/net/minecraft/server/EntityFallingBlock.java +@@ -67,6 +67,11 @@ public class EntityFallingBlock extends Entity { + ++this.ticksLived; + this.motY -= 0.03999999910593033D; + this.move(this.motX, this.motY, this.motZ); ++ // PaperSpigot start - Remove entities in unloaded chunks ++ if (this.inUnloadedChunk && world.paperSpigotConfig.removeUnloadedFallingBlocks) { ++ this.die(); ++ } ++ // PaperSpigot end + + // PaperSpigot start - Drop falling blocks above the specified height + if (this.world.paperSpigotConfig.fallingBlockHeightNerf != 0 && this.locY > this.world.paperSpigotConfig.fallingBlockHeightNerf) { +diff --git a/src/main/java/net/minecraft/server/EntityTNTPrimed.java b/src/main/java/net/minecraft/server/EntityTNTPrimed.java +index 1f98f8d..5ce67f5 100644 +--- a/src/main/java/net/minecraft/server/EntityTNTPrimed.java ++++ b/src/main/java/net/minecraft/server/EntityTNTPrimed.java +@@ -48,6 +48,12 @@ public class EntityTNTPrimed extends Entity { + this.lastZ = this.locZ; + this.motY -= 0.03999999910593033D; + this.move(this.motX, this.motY, this.motZ); ++ // PaperSpigot start - Remove entities in unloaded chunks ++ if (this.inUnloadedChunk && world.paperSpigotConfig.removeUnloadedTNTEntities) { ++ this.die(); ++ this.fuseTicks = 2; ++ } ++ // PaperSpigot end + this.motX *= 0.9800000190734863D; + this.motY *= 0.9800000190734863D; + this.motZ *= 0.9800000190734863D; +diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java +index 3bf2af0..9204a58 100644 +--- a/src/main/java/net/minecraft/server/World.java ++++ b/src/main/java/net/minecraft/server/World.java +@@ -1245,6 +1245,7 @@ public abstract class World implements IBlockAccess { + { + if ( !this.isChunkLoaded( chunkx, chunkz ) ) + { ++ entity.inUnloadedChunk = true; // PaperSpigot - Remove entities in unloaded chunks + continue; + } + int cz = chunkz << 4; +@@ -1607,6 +1608,12 @@ public abstract class World implements IBlockAccess { + if (!org.spigotmc.ActivationRange.checkIfActive(entity)) { + entity.ticksLived++; + entity.inactiveTick(); ++ // PaperSpigot start - Remove entities in unloaded chunks ++ if (entity instanceof EntityEnderPearl) { ++ entity.inUnloadedChunk = true; ++ entity.die(); ++ } ++ // PaperSpigot end + } else { + entity.tickTimer.startTiming(); // Spigot + // CraftBukkit end +diff --git a/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java b/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java +index 753bdda..a59fd42 100644 +--- a/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java ++++ b/src/main/java/org/github/paperspigot/PaperSpigotWorldConfig.java +@@ -178,4 +178,14 @@ public class PaperSpigotWorldConfig + removeInvalidMobSpawnerTEs = getBoolean( "remove-invalid-mob-spawner-tile-entities", true); + log( "Remove invalid mob spawner tile entities: " + removeInvalidMobSpawnerTEs ); + } ++ ++ public boolean removeUnloadedEnderPearls; ++ public boolean removeUnloadedTNTEntities; ++ public boolean removeUnloadedFallingBlocks; ++ private void removeUnloaded() ++ { ++ removeUnloadedEnderPearls = getBoolean("remove-unloaded.enderpearls", true); ++ removeUnloadedTNTEntities = getBoolean("remove-unloaded.tnt-entities", true); ++ removeUnloadedFallingBlocks = getBoolean("remove-unloaded.falling-blocks", true); ++ } + } +-- +1.9.1 +