geforkt von Mirrors/Paper
c5a10665b8
Spigot still maintains some partial implementation of "tick skipping", a practice in which the MinecraftServer.currentTick field is updated not by an increment of one per actual tick, but instead set to System.currentTimeMillis() / 50. This behaviour means that the tracked tick may "skip" a tick value in case a previous tick took more than the expected 50ms. To compensate for this in important paths, spigot/craftbukkit implements "wall-time". Instead of incrementing/decrementing ticks on block entities/entities by one for each call to their tick() method, they instead increment/decrement important values, like an ItemEntity's age or pickupDelay, by the difference of `currentTick - lastTick`, where `lastTick` is the value of `currentTick` during the last tick() call. These "fixes" however do not play nicely with minecraft's simulation distance as entities/block entities implementing the above behaviour would "catch up" their values when moving from a non-ticking chunk to a ticking one as their `lastTick` value remains stuck on the last tick in a ticking chunk and hence lead to a large "catch up" once ticked again. Paper completely removes the "tick skipping" behaviour (See patch "Further-improve-server-tick-loop"), making the above precautions completely unnecessary, which also rids paper of the previous described incompatibility with non-ticking chunks.
64 Zeilen
3.7 KiB
Diff
64 Zeilen
3.7 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: Tue, 11 Jul 2023 11:22:30 -0700
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Subject: [PATCH] fix item meta for tadpole buckets
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diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemMetas.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemMetas.java
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index c9fbc01be0b0e7fd1cafb091d06496f4ba1e7c2c..a4c4ba0d02f9a072236ce86c1e98e2c60b059cb8 100644
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--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemMetas.java
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+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemMetas.java
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@@ -263,7 +263,7 @@ public final class CraftItemMetas {
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if (itemType == ItemType.SUSPICIOUS_STEW) {
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return CraftItemMetas.asType(CraftItemMetas.SUSPICIOUS_STEW_META_DATA);
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}
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- if (itemType == ItemType.COD_BUCKET || itemType == ItemType.PUFFERFISH_BUCKET
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+ if (itemType == ItemType.COD_BUCKET || itemType == ItemType.PUFFERFISH_BUCKET || itemType == ItemType.TADPOLE_BUCKET // Paper
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|| itemType == ItemType.SALMON_BUCKET || itemType == ItemType.ITEM_FRAME
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|| itemType == ItemType.GLOW_ITEM_FRAME || itemType == ItemType.PAINTING) {
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return CraftItemMetas.asType(CraftItemMetas.ENTITY_TAG_META_DATA);
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diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaEntityTag.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaEntityTag.java
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index 27af7ca9d62bdb4a24be5af139c181d7bc271ba5..3ff0340c40e9dc9a6e690de15ccade7a0c4e8f02 100644
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--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaEntityTag.java
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+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaEntityTag.java
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@@ -19,6 +19,7 @@ public class CraftMetaEntityTag extends CraftMetaItem {
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Material.COD_BUCKET,
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Material.PUFFERFISH_BUCKET,
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Material.SALMON_BUCKET,
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+ Material.TADPOLE_BUCKET, // Paper
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Material.ITEM_FRAME,
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Material.GLOW_ITEM_FRAME,
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Material.PAINTING
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diff --git a/src/test/java/org/bukkit/craftbukkit/inventory/ItemMetaTest.java b/src/test/java/org/bukkit/craftbukkit/inventory/ItemMetaTest.java
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index c0b7bb970bfd1ccd3bc071a77c47b374094a2fb6..3a9e5c6d781e9c24e040ebf95325f005ec9e8a3c 100644
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--- a/src/test/java/org/bukkit/craftbukkit/inventory/ItemMetaTest.java
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+++ b/src/test/java/org/bukkit/craftbukkit/inventory/ItemMetaTest.java
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@@ -208,6 +208,27 @@ public class ItemMetaTest extends AbstractTestingBase {
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}
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}
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+ // Paper start - check entity tag metas
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+ private static final java.util.Set<Class<?>> ENTITY_TAG_METAS = java.util.Set.of(
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+ CraftMetaEntityTag.class,
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+ CraftMetaTropicalFishBucket.class,
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+ CraftMetaAxolotlBucket.class
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+ );
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+ @Test
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+ public void testEntityTagMeta() {
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+ for (final Item item : BuiltInRegistries.ITEM) {
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+ if (item instanceof net.minecraft.world.item.HangingEntityItem || item instanceof net.minecraft.world.item.MobBucketItem) {
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+ ItemStack stack = new ItemStack(CraftItemType.minecraftToBukkit(item));
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+ assertTrue(ENTITY_TAG_METAS.contains(stack.getItemMeta().getClass()), "missing entity tag meta handling for " + item);
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+ stack = CraftItemStack.asNewCraftStack(net.minecraft.world.item.Items.STONE);
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+ stack.editMeta(meta -> meta.displayName(net.kyori.adventure.text.Component.text("hello")));
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+ stack.setType(CraftItemType.minecraftToBukkit(item));
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+ assertTrue(ENTITY_TAG_METAS.contains(stack.getItemMeta().getClass()), "missing entity tag meta handling for " + item);
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+ }
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+ }
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+ }
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+ // Paper end
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+
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@Test
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public void testEachExtraData() {
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final List<StackProvider> providers = Arrays.asList(
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