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8c5b837e05
Firstly, the old methods all routed to the CompletableFuture method. However, the CF method could not guarantee that if the caller was off-main that the future would be "completed" on-main. Since the callback methods used the CF one, this meant that the callback methods did not guarantee that the callbacks were to be called on the main thread. Now, all methods route to getChunkAtAsync(x, z, gen, urgent, cb) so that the methods with the callback are guaranteed to invoke the callback on the main thread. The CF behavior remains unchanged; it may still appear to complete on main if invoked off-main. Secondly, remove the scheduleOnMain invocation in the async chunk completion. This unnecessarily delays the callback by 1 tick. Thirdly, add getChunksAtAsync(minX, minZ, maxX, maxZ, ...) which will load chunks within an area. This method is provided as a helper as keeping all chunks loaded within an area can be complicated to implement for plugins (due to the lacking ticket API), and is already implemented internally anyways. Fourthly, remove the ticket addition that occured with getChunkAt and getChunkAtAsync. The ticket addition may delay the unloading of the chunk unnecessarily. It also fixes a very rare timing bug where the future/callback would be completed after the chunk unloads.
58 lines
3.7 KiB
Diff
58 lines
3.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: William Blake Galbreath <blake.galbreath@gmail.com>
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Date: Thu, 14 Oct 2021 12:09:39 -0500
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Subject: [PATCH] Add ItemFactory#getSpawnEgg API
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diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
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index cab7a3d21699605cb7fc480830d7529f70e69e88..ad86ee4372e55c82968fd4fc6a65debab0092028 100644
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--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
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+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
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@@ -9,6 +9,7 @@ import net.minecraft.core.HolderSet;
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import net.minecraft.core.RegistryAccess;
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import net.minecraft.core.component.DataComponentPatch;
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import net.minecraft.core.registries.Registries;
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+import net.minecraft.resources.ResourceLocation;
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import net.minecraft.server.MinecraftServer;
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import net.minecraft.tags.EnchantmentTags;
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import net.minecraft.util.RandomSource;
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@@ -289,4 +290,19 @@ public final class CraftItemFactory implements ItemFactory {
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new net.md_5.bungee.api.chat.TextComponent(customName));
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}
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// Paper end - bungee hover events
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+
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+ // Paper start - old getSpawnEgg API
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+ // @Override // used to override, upstream added conflicting method, is called via Commodore now
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+ @Deprecated
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+ public ItemStack getSpawnEgg0(org.bukkit.entity.EntityType type) {
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+ if (type == null) {
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+ return null;
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+ }
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+ String typeId = type.getKey().toString();
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+ net.minecraft.resources.ResourceLocation typeKey = ResourceLocation.parse(typeId);
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+ net.minecraft.world.entity.EntityType<?> nmsType = net.minecraft.core.registries.BuiltInRegistries.ENTITY_TYPE.getValue(typeKey);
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+ net.minecraft.world.item.SpawnEggItem eggItem = net.minecraft.world.item.SpawnEggItem.byId(nmsType);
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+ return eggItem == null ? null : new net.minecraft.world.item.ItemStack(eggItem).asBukkitMirror();
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+ }
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+ // Paper end - old getSpawnEgg API
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/util/Commodore.java b/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
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index 52a507ff2770bd46494e805956b4569f0d4d21ee..5a7aa491e0846ca8133bc4bb6e74b93cff85fb17 100644
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--- a/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
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+++ b/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
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@@ -465,6 +465,15 @@ public class Commodore {
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}
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// Paper end
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+ // Paper start - ItemFactory#getSpawnEgg (paper had original method that returned ItemStack, upstream added identical but returned Material)
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+ if (owner.equals("org/bukkit/inventory/ItemFactory") && name.equals("getSpawnEgg") && desc.equals("(Lorg/bukkit/entity/EntityType;)Lorg/bukkit/inventory/ItemStack;")) {
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+ super.visitInsn(Opcodes.SWAP); // has 1 param, this moves the owner instance to the top for the checkcast
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+ super.visitTypeInsn(Opcodes.CHECKCAST, runtimeCbPkgPrefix() + "inventory/CraftItemFactory");
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+ super.visitInsn(Opcodes.SWAP); // moves param back to the the top of stack
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+ super.visitMethodInsn(Opcodes.INVOKEVIRTUAL, runtimeCbPkgPrefix() + "inventory/CraftItemFactory", "getSpawnEgg0", desc, false);
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+ return;
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+ }
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+ // Paper end - ItemFactory#getSpawnEgg
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if (modern) {
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if (owner.equals("org/bukkit/Material") || (instantiatedMethodType != null && instantiatedMethodType.getDescriptor().startsWith("(Lorg/bukkit/Material;)"))) {
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switch (name) {
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