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e4602b6d48
This patch appears to be no longer relevant, and is seemingly a leading cause of datapack performance being horrific
33 Zeilen
1.4 KiB
Diff
33 Zeilen
1.4 KiB
Diff
From be4ae53f34352e1e43cd74b924cb79a276652e73 Mon Sep 17 00:00:00 2001
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From: AJMFactsheets <AJMFactsheets@gmail.com>
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Date: Fri, 17 Jan 2020 17:17:54 -0600
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Subject: [PATCH] Fix items not falling correctly
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Since 1.14, Mojang has added an optimization which skips checking if
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an item should fall every fourth tick.
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However, Spigot's entity activation range class also has an
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optimization which skips ticking active entities every fourth tick.
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This can result in a state where an item will never properly fall
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due to its move method never being called.
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This patch resolves the conflict by offsetting checking an item's
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move method from Spigot's entity activation range check.
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diff --git a/src/main/java/net/minecraft/server/EntityItem.java b/src/main/java/net/minecraft/server/EntityItem.java
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index 507627a29..2926fbb95 100644
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--- a/src/main/java/net/minecraft/server/EntityItem.java
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+++ b/src/main/java/net/minecraft/server/EntityItem.java
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@@ -86,7 +86,7 @@ public class EntityItem extends Entity {
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}
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}
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- if (!this.onGround || b(this.getMot()) > 9.999999747378752E-6D || (this.ticksLived + this.getId()) % 4 == 0) {
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+ if (!this.onGround || b(this.getMot()) > 9.999999747378752E-6D || this.ticksLived % 4 == 3) { // Paper - Ensure checking item movement is always offset from Spigot's entity activation range check
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this.move(EnumMoveType.SELF, this.getMot());
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float f = 0.98F;
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--
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2.25.1
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