Mirror von
https://github.com/PaperMC/Paper.git
synchronisiert 2024-11-14 20:10:05 +01:00
42a1901d3b
EAR 2 evaluates the entities activity on the already incremented entity tick. This diverges from spigots behaviour and hence needed adoption for their item ear fix.
49 Zeilen
2.7 KiB
Diff
49 Zeilen
2.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Nassim Jahnke <nassim@njahnke.dev>
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Date: Wed, 30 Oct 2024 13:51:54 +0100
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Subject: [PATCH] Fix item EAR ticks
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Item entities only have their gravity ticked every 4 ticks when on ground.
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Fix that and also remove Spigot's arbitrary tick skipping. It's a terribly
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cheap way of getting extra performance that doesn't really work at all.
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diff --git a/src/main/java/net/minecraft/world/entity/item/ItemEntity.java b/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
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index 75ebf09777e19645eee296a9edabac39c858ffb9..c21fa55c62d97d9511e41a1e313e904330a6eee6 100644
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--- a/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
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+++ b/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
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@@ -175,7 +175,7 @@ public class ItemEntity extends Entity implements TraceableEntity {
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}
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}
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- if (!this.onGround() || this.getDeltaMovement().horizontalDistanceSqr() > 9.999999747378752E-6D || (this.tickCount + this.getId()) % 4 == 0) {
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+ if (!this.onGround() || this.getDeltaMovement().horizontalDistanceSqr() > 9.999999747378752E-6D || (this.tickCount + this.getId()) % 4 == 0) { // Paper - Diff on change; ActivationRange immunity
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this.move(MoverType.SELF, this.getDeltaMovement());
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this.applyEffectsFromBlocks();
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float f = 0.98F;
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diff --git a/src/main/java/org/spigotmc/ActivationRange.java b/src/main/java/org/spigotmc/ActivationRange.java
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index bd522080d17b5b470ec3ab42aa4ecc3082248c8a..84ff1210e944ea9d1ec88874d218458773e341c9 100644
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--- a/src/main/java/org/spigotmc/ActivationRange.java
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+++ b/src/main/java/org/spigotmc/ActivationRange.java
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@@ -234,7 +234,7 @@ public class ActivationRange
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public static boolean checkIfActive(Entity entity)
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{
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// Never safe to skip fireworks or item gravity
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- if (entity instanceof FireworkRocketEntity || (entity instanceof ItemEntity && (entity.tickCount + entity.getId() + 1) % 4 == 0)) {
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+ if (entity instanceof FireworkRocketEntity || (entity instanceof ItemEntity && (entity.tickCount + entity.getId()) % 4 == 0)) { // Paper - Needed for item gravity, see ItemEntity tick
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return true;
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}
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@@ -253,11 +253,8 @@ public class ActivationRange
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}
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isActive = true;
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}
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- // Add a little performance juice to active entities. Skip 1/4 if not immune.
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- } else if ( !entity.defaultActivationState && entity.tickCount % 4 == 0 && !ActivationRange.checkEntityImmunities( entity ) )
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- {
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- isActive = false;
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}
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+ // Paper - remove dumb tick skipping for active entities
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return isActive;
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}
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}
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