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01a13871de
Patch documentation to come Issues with the old system that are fixed now: - World generation does not scale with cpu cores effectively. - Relies on the main thread for scheduling and maintaining chunk state, dropping chunk load/generate rates at lower tps. - Unreliable prioritisation of chunk gen/load calls that block the main thread. - Shutdown logic is utterly unreliable, as it has to wait for all chunks to unload - is it guaranteed that the chunk system is in a state on shutdown that it can reliably do this? Watchdog shutdown also typically failed due to thread checks, which is now resolved. - Saving of data is not unified (i.e can save chunk data without saving entity data, poses problems for desync if shutdown is really abnormal. - Entities are not loaded with chunks. This caused quite a bit of headache for Chunk#getEntities API, but now the new chunk system loads entities with chunks so that they are ready whenever the chunk loads in. Effectively brings the behavior back to 1.16 era, but still storing entities in their own separate regionfiles. The above list is not complete. The patch documentation will complete it. New chunk system hard relies on starlight and dataconverter, and most importantly the new concurrent utilities in ConcurrentUtil. Some of the old async chunk i/o interface (i.e the old file io thread reroutes _some_ calls to the new file io thread) is kept for plugin compat reasons. It will be removed in the next major version of minecraft. The old legacy chunk system patches have been moved to the removed folder in case we need them again.
38 lines
1.7 KiB
Diff
38 lines
1.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jake Potrebic <jake.m.potrebic@gmail.com>
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Date: Sun, 24 Oct 2021 20:58:43 -0700
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Subject: [PATCH] Entity powdered snow API
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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index a1ef4ba683b1721359fb162b5f97ceefd7207184..385368d0c6a13f9b1b907bcc48d1fb2a845262ef 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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@@ -1322,5 +1322,10 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
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entity.setRot(location.getYaw(), location.getPitch());
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return !entity.valid && entity.level.addFreshEntity(entity, reason);
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}
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+
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+ @Override
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+ public boolean isInPowderedSnow() {
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+ return getHandle().isInPowderSnow || getHandle().wasInPowderSnow; // depending on the location in the entity "tick" either could be needed.
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+ }
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// Paper end
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeleton.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeleton.java
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index 90f34d75f99f31f5c98c499df209979a03e23191..1737857424c5da885c46f39502cafd2a670d3be7 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeleton.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeleton.java
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@@ -51,4 +51,11 @@ public class CraftSkeleton extends CraftAbstractSkeleton implements Skeleton {
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public SkeletonType getSkeletonType() {
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return SkeletonType.NORMAL;
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}
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+
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+ // Paper start
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+ @Override
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+ public int inPowderedSnowTime() {
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+ return getHandle().inPowderSnowTime;
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+ }
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+ // Paper end
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}
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