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e792da723a
Upstream has released updates that appears 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: 30885166 Update to Minecraft 1.16.4 CraftBukkit Changes: 3af81c71 Update to Minecraft 1.16.4 Spigot Changes: f011ca24 Update to Minecraft 1.16.4 Co-authored-by: Mariell Hoversholm <proximyst@proximyst.com>
31 lines
1.5 KiB
Diff
31 lines
1.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Spottedleaf <Spottedleaf@users.noreply.github.com>
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Date: Wed, 15 Apr 2020 17:56:07 -0700
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Subject: [PATCH] Don't run entity collision code if not needed
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Will not run if max entity craming is disabled and
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the max collisions per entity is less than or equal to 0
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diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
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index f92d078ab77fd7386586ac05aea1686273b44ee1..d429ec31346cd0b1d6556afb4f6ff1a09cf55de5 100644
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--- a/src/main/java/net/minecraft/server/EntityLiving.java
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+++ b/src/main/java/net/minecraft/server/EntityLiving.java
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@@ -2832,10 +2832,16 @@ public abstract class EntityLiving extends Entity {
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protected void doTick() {}
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protected void collideNearby() {
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+ // Paper - start don't run getEntities if we're not going to use its result
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+ int i = this.world.getGameRules().getInt(GameRules.MAX_ENTITY_CRAMMING);
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+ if (i <= 0 && world.paperConfig.maxCollisionsPerEntity <= 0) {
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+ return;
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+ }
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+ // Paper - end don't run getEntities if we're not going to use its result
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List<Entity> list = this.world.getEntities(this, this.getBoundingBox(), IEntitySelector.a(this));
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if (!list.isEmpty()) {
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- int i = this.world.getGameRules().getInt(GameRules.MAX_ENTITY_CRAMMING);
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+ // Paper - move up
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int j;
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if (i > 0 && list.size() > i - 1 && this.random.nextInt(4) == 0) {
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