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4bc15f13aa
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: e2160a18 Make MapCursor#type not depends on deprecated values CraftBukkit Changes: 6ce172642 SPIGOT-7761: Ender pearl does not damage or spawn endermites f5a63f734 SPIGOT-7759: Chunk not there when requested in ChunkUnloadEvent 28287259c Remove unused import eb9a7dde0 SPIGOT-7757: Cannot set item in Stonecutter Inventory f8be9d752 Move deserialized removed unhandled tags to dedicated removedTags a7e576186 Fix potential mutability issue with CraftMetaItem copy constructor 995885452 SPIGOT-7741: Vanilla ItemComponent in commands can't remove components 9ef69aa0b PR-1284: Move ItemType <-> ItemMeta linking to a centralized place 3e82eafbe PR-1420: Fix DirectEntity and CausingEntity Damager for Creepers ignited by Player c23daa71f SPIGOT-7751: Fix crash caused by arrows from trial spawners Make MapCursor#type not depends on deprecated values SPIGOT-7761: Ender pearl does not damage or spawn endermites
45 lines
2.4 KiB
Diff
45 lines
2.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Sun, 22 Jan 2017 18:07:56 -0500
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Subject: [PATCH] Cap Entity Collisions
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Limit a single entity to colliding a max of configurable times per tick.
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This will alleviate issues where living entities are hoarded in 1x1 pens
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This is not tied to the maxEntityCramming rule. Cramming will still apply
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just as it does in Vanilla, but entity pushing logic will be capped.
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You can set this to 0 to disable collisions.
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diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
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index bd17157631a74f80e3b5ce50bb1f681abe1dd6a7..46a21ed2408a42aafd16647e17e556730e799cbd 100644
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--- a/src/main/java/net/minecraft/world/entity/Entity.java
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+++ b/src/main/java/net/minecraft/world/entity/Entity.java
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@@ -401,6 +401,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
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public long activatedTick = Integer.MIN_VALUE;
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public void inactiveTick() { }
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// Spigot end
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+ protected int numCollisions = 0; // Paper - Cap entity collisions
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// Paper start - Entity origin API
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@javax.annotation.Nullable
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private org.bukkit.util.Vector origin;
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diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
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index cacada8cfbe171cdb10aa2a78483ef3b613b414a..51dadc6d3ea7f0b7b5eb5117b58df0e532c65eb9 100644
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--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
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+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
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@@ -3474,10 +3474,12 @@ public abstract class LivingEntity extends Entity implements Attackable {
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}
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Iterator iterator1 = list.iterator();
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+ this.numCollisions = Math.max(0, this.numCollisions - this.level().paperConfig().collisions.maxEntityCollisions); // Paper - Cap entity collisions
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- while (iterator1.hasNext()) {
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+ while (iterator1.hasNext() && this.numCollisions < this.level().paperConfig().collisions.maxEntityCollisions) { // Paper - Cap entity collisions
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Entity entity1 = (Entity) iterator1.next();
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-
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+ entity1.numCollisions++; // Paper - Cap entity collisions
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+ this.numCollisions++; // Paper - Cap entity collisions
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this.doPush(entity1);
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}
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}
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