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Port sidebar slots patch

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This commit is contained in:
Bjarne Koll
2023-09-22 14:33:54 +02:00
parent b5c4a402ee
commit 42b9f5a66d
7 changed files with 9 additions and 8 deletions
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51
patches/unapplied/server/Add-ItemFactory-getSpawnEgg-API.patch Normal file
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@@ -0,0 +1,51 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Thu, 14 Oct 2021 12:09:39 -0500
Subject: [PATCH] Add ItemFactory#getSpawnEgg API
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
@@ -0,0 +0,0 @@ public final class CraftItemFactory implements ItemFactory {
new net.md_5.bungee.api.chat.TextComponent(customName));
}
// Paper end - bungee hover events
+
+ // Paper start - old getSpawnEgg API
+ // @Override // used to override, upstream added conflicting method, is called via Commodore now
+ @Deprecated
+ public ItemStack getSpawnEgg0(org.bukkit.entity.EntityType type) {
+ if (type == null) {
+ return null;
+ }
+ String typeId = type.getKey().toString();
+ net.minecraft.resources.ResourceLocation typeKey = new net.minecraft.resources.ResourceLocation(typeId);
+ net.minecraft.world.entity.EntityType<?> nmsType = net.minecraft.core.registries.BuiltInRegistries.ENTITY_TYPE.get(typeKey);
+ net.minecraft.world.item.SpawnEggItem eggItem = net.minecraft.world.item.SpawnEggItem.byId(nmsType);
+ return eggItem == null ? null : new net.minecraft.world.item.ItemStack(eggItem).asBukkitMirror();
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/util/Commodore.java b/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
@@ -0,0 +0,0 @@ public class Commodore
return;
}
// Paper end
+
+ // Paper start - ItemFactory#getSpawnEgg (paper had original method that returned ItemStack, upstream added identical but returned Material)
+ if (owner.equals("org/bukkit/inventory/ItemFactory") && name.equals("getSpawnEgg") && desc.equals("(Lorg/bukkit/entity/EntityType;)Lorg/bukkit/inventory/ItemStack;")) {
+ super.visitInsn(Opcodes.SWAP); // has 1 param, this moves the owner instance to the top for the checkcast
+ super.visitTypeInsn(Opcodes.CHECKCAST, CB_PACKAGE + "/inventory/CraftItemFactory");
+ super.visitInsn(Opcodes.SWAP); // moves param back to the the top of stack
+ super.visitMethodInsn(Opcodes.INVOKEVIRTUAL, CB_PACKAGE + "/inventory/CraftItemFactory", "getSpawnEgg0", desc, false);
+ return;
+ }
+ // Paper end - ItemFactory#getSpawnEgg
if ( modern )
{
if ( owner.equals( "org/bukkit/Material" ) )

50
patches/unapplied/server/Add-back-EntityPortalExitEvent.patch Normal file
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@@ -0,0 +1,50 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sun, 16 May 2021 09:39:46 -0700
Subject: [PATCH] Add back EntityPortalExitEvent
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -0,0 +0,0 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
} else {
// CraftBukkit start
worldserver = shapedetectorshape.world;
+ // Paper start - Call EntityPortalExitEvent
+ CraftEntity bukkitEntity = this.getBukkitEntity();
+ Vec3 position = shapedetectorshape.pos;
+ float yaw = shapedetectorshape.yRot;
+ float pitch = bukkitEntity.getLocation().getPitch(); // Keep entity pitch as per moveTo line below
+ Vec3 velocity = shapedetectorshape.speed;
+ org.bukkit.event.entity.EntityPortalExitEvent event = new org.bukkit.event.entity.EntityPortalExitEvent(bukkitEntity,
+ bukkitEntity.getLocation(), new Location(worldserver.getWorld(), position.x, position.y, position.z, yaw, pitch),
+ bukkitEntity.getVelocity(), org.bukkit.craftbukkit.util.CraftVector.toBukkit(shapedetectorshape.speed));
+ event.callEvent();
+ if (this.isRemoved()) {
+ return null;
+ }
+
+ if (!event.isCancelled() && event.getTo() != null) {
+ worldserver = ((CraftWorld) event.getTo().getWorld()).getHandle();
+ position = new Vec3(event.getTo().getX(), event.getTo().getY(), event.getTo().getZ());
+ yaw = event.getTo().getYaw();
+ pitch = event.getTo().getPitch();
+ velocity = org.bukkit.craftbukkit.util.CraftVector.toNMS(event.getAfter());
+ }
+ // Paper end
if (worldserver == this.level) {
// SPIGOT-6782: Just move the entity if a plugin changed the world to the one the entity is already in
this.moveTo(shapedetectorshape.pos.x, shapedetectorshape.pos.y, shapedetectorshape.pos.z, shapedetectorshape.yRot, shapedetectorshape.xRot);
@@ -0,0 +0,0 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
if (entity != null) {
entity.restoreFrom(this);
- entity.moveTo(shapedetectorshape.pos.x, shapedetectorshape.pos.y, shapedetectorshape.pos.z, shapedetectorshape.yRot, entity.getXRot());
- entity.setDeltaMovement(shapedetectorshape.speed);
+ entity.moveTo(position.x, position.y, position.z, yaw, pitch); // Paper - use EntityPortalExitEvent values
+ entity.setDeltaMovement(velocity); // Paper - use EntityPortalExitEvent values
worldserver.addDuringTeleport(entity);
if (worldserver.getTypeKey() == LevelStem.END) { // CraftBukkit
ServerLevel.makeObsidianPlatform(worldserver, this); // CraftBukkit

60
patches/unapplied/server/Add-methods-to-find-targets-for-lightning-strikes.patch Normal file
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@@ -0,0 +1,60 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jakub Zacek <dawon@dawon.eu>
Date: Mon, 4 Oct 2021 10:16:44 +0200
Subject: [PATCH] Add methods to find targets for lightning strikes
== AT ==
public net.minecraft.server.level.ServerLevel findLightningRod(Lnet/minecraft/core/BlockPos;)Ljava/util/Optional;
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -0,0 +0,0 @@ public class ServerLevel extends Level implements WorldGenLevel {
}
protected BlockPos findLightningTargetAround(BlockPos pos) {
+ // Paper start
+ return this.findLightningTargetAround(pos, false);
+ }
+ public BlockPos findLightningTargetAround(BlockPos pos, boolean returnNullWhenNoTarget) {
+ // Paper end
BlockPos blockposition1 = this.getHeightmapPos(Heightmap.Types.MOTION_BLOCKING, pos);
Optional<BlockPos> optional = this.findLightningRod(blockposition1);
@@ -0,0 +0,0 @@ public class ServerLevel extends Level implements WorldGenLevel {
if (!list.isEmpty()) {
return ((LivingEntity) list.get(this.random.nextInt(list.size()))).blockPosition();
} else {
+ if (returnNullWhenNoTarget) return null; // Paper
if (blockposition1.getY() == this.getMinBuildHeight() - 1) {
blockposition1 = blockposition1.above(2);
}
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -0,0 +0,0 @@ public class CraftWorld extends CraftRegionAccessor implements World {
return (LightningStrike) lightning.getBukkitEntity();
}
+ // Paper start
+ @Override
+ public Location findLightningRod(Location location) {
+ return this.world.findLightningRod(io.papermc.paper.util.MCUtil.toBlockPosition(location))
+ .map(blockPos -> io.papermc.paper.util.MCUtil.toLocation(this.world, blockPos)
+ // get the actual rod pos
+ .subtract(0, 1, 0))
+ .orElse(null);
+ }
+
+ @Override
+ public Location findLightningTarget(Location location) {
+ final BlockPos pos = this.world.findLightningTargetAround(io.papermc.paper.util.MCUtil.toBlockPosition(location), true);
+ return pos == null ? null : io.papermc.paper.util.MCUtil.toLocation(this.world, pos);
+ }
+ // Paper end
+
@Override
public boolean generateTree(Location loc, TreeType type) {
return generateTree(loc, CraftWorld.rand, type);

244
patches/unapplied/server/Add-more-advancement-API.patch Normal file
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@@ -0,0 +1,244 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: syldium <syldium@mailo.com>
Date: Fri, 9 Jul 2021 18:50:40 +0200
Subject: [PATCH] Add more advancement API
Co-authored-by: Jake Potrebic <jake.m.potrebic@gmail.com>
diff --git a/src/main/java/io/papermc/paper/advancement/PaperAdvancementDisplay.java b/src/main/java/io/papermc/paper/advancement/PaperAdvancementDisplay.java
new file mode 100644
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000
--- /dev/null
+++ b/src/main/java/io/papermc/paper/advancement/PaperAdvancementDisplay.java
@@ -0,0 +0,0 @@
+package io.papermc.paper.advancement;
+
+import io.papermc.paper.adventure.PaperAdventure;
+import net.kyori.adventure.text.Component;
+import net.minecraft.advancements.Advancement;
+import net.minecraft.advancements.DisplayInfo;
+import net.minecraft.advancements.FrameType;
+import org.bukkit.NamespacedKey;
+import org.bukkit.craftbukkit.inventory.CraftItemStack;
+import org.bukkit.craftbukkit.util.CraftNamespacedKey;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public record PaperAdvancementDisplay(DisplayInfo handle) implements AdvancementDisplay {
+
+ @Override
+ public @NotNull Frame frame() {
+ return asPaperFrame(this.handle.getFrame());
+ }
+
+ @Override
+ public @NotNull Component title() {
+ return PaperAdventure.asAdventure(this.handle.getTitle());
+ }
+
+ @Override
+ public @NotNull Component description() {
+ return PaperAdventure.asAdventure(this.handle.getDescription());
+ }
+
+ @Override
+ public @NotNull ItemStack icon() {
+ return CraftItemStack.asBukkitCopy(this.handle.getIcon());
+ }
+
+ @Override
+ public boolean doesShowToast() {
+ return this.handle.shouldShowToast();
+ }
+
+ @Override
+ public boolean doesAnnounceToChat() {
+ return this.handle.shouldAnnounceChat();
+ }
+
+ @Override
+ public boolean isHidden() {
+ return this.handle.isHidden();
+ }
+
+ @Override
+ public @Nullable NamespacedKey backgroundPath() {
+ return this.handle.getBackground() == null ? null : CraftNamespacedKey.fromMinecraft(this.handle.getBackground());
+ }
+
+ @Override
+ public @NotNull Component displayName() {
+ return PaperAdventure.asAdventure(Advancement.constructDisplayComponent(null, this.handle));
+ }
+
+ public static @NotNull Frame asPaperFrame(@NotNull FrameType frameType) {
+ return switch (frameType) {
+ case TASK -> Frame.TASK;
+ case CHALLENGE -> Frame.CHALLENGE;
+ case GOAL -> Frame.GOAL;
+ };
+ }
+}
diff --git a/src/main/java/net/minecraft/advancements/Advancement.java b/src/main/java/net/minecraft/advancements/Advancement.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/advancements/Advancement.java
+++ b/src/main/java/net/minecraft/advancements/Advancement.java
@@ -0,0 +0,0 @@ public class Advancement {
parent.addChild(this);
}
- if (display == null) {
- this.chatComponent = Component.literal(id.toString());
+ // Paper start - moved to static method
+ this.chatComponent = constructDisplayComponent(this.id, this.display);
+ }
+
+ public static Component constructDisplayComponent(final @Nullable ResourceLocation id, final @Nullable DisplayInfo display) {
+ if (id == null && display == null) {
+ throw new IllegalArgumentException("can't both be null");
+ } else if (display == null) {
+ return Component.literal(id.toString());
+ // Paper end
} else {
Component ichatbasecomponent = display.getTitle();
ChatFormatting enumchatformat = display.getFrame().getChatColor();
@@ -0,0 +0,0 @@ public class Advancement {
return chatmodifier.withHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, ichatmutablecomponent));
});
- this.chatComponent = ComponentUtils.wrapInSquareBrackets(ichatmutablecomponent1).withStyle(enumchatformat);
+ return ComponentUtils.wrapInSquareBrackets(ichatmutablecomponent1).withStyle(enumchatformat); // Paper
}
}
diff --git a/src/main/java/net/minecraft/advancements/DisplayInfo.java b/src/main/java/net/minecraft/advancements/DisplayInfo.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/advancements/DisplayInfo.java
+++ b/src/main/java/net/minecraft/advancements/DisplayInfo.java
@@ -0,0 +0,0 @@ public class DisplayInfo {
private final boolean hidden;
private float x;
private float y;
+ public final io.papermc.paper.advancement.AdvancementDisplay paper = new io.papermc.paper.advancement.PaperAdvancementDisplay(this); // Paper
public DisplayInfo(ItemStack icon, Component title, Component description, @Nullable ResourceLocation background, FrameType frame, boolean showToast, boolean announceToChat, boolean hidden) {
this.title = title;
diff --git a/src/main/java/org/bukkit/craftbukkit/advancement/CraftAdvancement.java b/src/main/java/org/bukkit/craftbukkit/advancement/CraftAdvancement.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/advancement/CraftAdvancement.java
+++ b/src/main/java/org/bukkit/craftbukkit/advancement/CraftAdvancement.java
@@ -0,0 +0,0 @@ public class CraftAdvancement implements org.bukkit.advancement.Advancement {
return Collections.unmodifiableCollection(this.handle.getCriteria().keySet());
}
+ // Paper start
@Override
- public AdvancementDisplay getDisplay() {
- if (this.handle.getDisplay() == null) {
- return null;
+ public io.papermc.paper.advancement.AdvancementDisplay getDisplay() {
+ return this.handle.getDisplay() == null ? null : this.handle.getDisplay().paper;
+ }
+
+ @Deprecated @io.papermc.paper.annotation.DoNotUse
+ public AdvancementDisplay getDisplay0() { // May be called by plugins via Commodore
+ return this.handle.getDisplay() == null ? null : new CraftAdvancementDisplay(this.handle.getDisplay());
+ }
+
+ @Override
+ public net.kyori.adventure.text.Component displayName() {
+ return io.papermc.paper.adventure.PaperAdventure.asAdventure(Advancement.constructDisplayComponent(this.handle.getId(), this.handle.getDisplay()));
+ }
+
+ @Override
+ public org.bukkit.advancement.Advancement getParent() {
+ return this.handle.getParent() == null ? null : this.handle.getParent().bukkit;
+ }
+
+ @Override
+ public Collection<org.bukkit.advancement.Advancement> getChildren() {
+ final var children = com.google.common.collect.ImmutableList.<org.bukkit.advancement.Advancement>builder();
+ for (Advancement advancement : this.handle.getChildren()) {
+ children.add(advancement.bukkit);
}
+ return children.build();
+ }
- return new CraftAdvancementDisplay(this.handle.getDisplay());
+ @Override
+ public org.bukkit.advancement.Advancement getRoot() {
+ Advancement advancement = this.handle;
+ while (advancement.getParent() != null) {
+ advancement = advancement.getParent();
+ }
+ return advancement.bukkit;
}
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/advancement/CraftAdvancementDisplay.java b/src/main/java/org/bukkit/craftbukkit/advancement/CraftAdvancementDisplay.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/advancement/CraftAdvancementDisplay.java
+++ b/src/main/java/org/bukkit/craftbukkit/advancement/CraftAdvancementDisplay.java
@@ -0,0 +0,0 @@ import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.craftbukkit.util.CraftChatMessage;
import org.bukkit.inventory.ItemStack;
+@Deprecated // Paper
public class CraftAdvancementDisplay implements org.bukkit.advancement.AdvancementDisplay {
private final DisplayInfo handle;
diff --git a/src/main/java/org/bukkit/craftbukkit/util/Commodore.java b/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
@@ -0,0 +0,0 @@ public class Commodore
) );
// Paper start - Plugin rewrites
+ private static final String CB_PACKAGE = org.bukkit.Bukkit.getServer().getClass().getPackageName().replace('.', '/');
private static final Map<String, String> SEARCH_AND_REMOVE = initReplacementsMap();
private static Map<String, String> initReplacementsMap()
{
@@ -0,0 +0,0 @@ public class Commodore
super.visitMethodInsn(opcode, owner, name, "()Lcom/destroystokyo/paper/profile/PlayerProfile;", itf);
return;
}
+ if (owner.equals("org/bukkit/advancement/Advancement") && name.equals("getDisplay") && desc.endsWith(")Lorg/bukkit/advancement/AdvancementDisplay;")) {
+ super.visitTypeInsn(Opcodes.CHECKCAST, CB_PACKAGE + "/advancement/CraftAdvancement");
+ super.visitMethodInsn(Opcodes.INVOKEVIRTUAL, CB_PACKAGE + "/advancement/CraftAdvancement", "getDisplay0", desc, false);
+ return;
+ }
// Paper end
if ( modern )
{
diff --git a/src/test/java/io/papermc/paper/advancement/AdvancementFrameTest.java b/src/test/java/io/papermc/paper/advancement/AdvancementFrameTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000
--- /dev/null
+++ b/src/test/java/io/papermc/paper/advancement/AdvancementFrameTest.java
@@ -0,0 +0,0 @@
+package io.papermc.paper.advancement;
+
+import io.papermc.paper.adventure.PaperAdventure;
+import net.kyori.adventure.text.format.TextColor;
+import net.minecraft.advancements.FrameType;
+import net.minecraft.network.chat.contents.TranslatableContents;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class AdvancementFrameTest {
+
+ @Test
+ public void test() {
+ for (FrameType nmsFrameType : FrameType.values()) {
+ final TextColor expectedColor = PaperAdventure.asAdventure(nmsFrameType.getChatColor());
+ final String expectedTranslationKey = ((TranslatableContents) nmsFrameType.getDisplayName().getContents()).getKey();
+ final var frame = PaperAdvancementDisplay.asPaperFrame(nmsFrameType);
+ assertEquals("The translation keys should be the same", expectedTranslationKey, frame.translationKey());
+ assertEquals("The frame colors should be the same", expectedColor, frame.color());
+ assertEquals(nmsFrameType.getName(), AdvancementDisplay.Frame.NAMES.key(frame));
+ }
+ }
+}

150
patches/unapplied/server/Get-entity-default-attributes.patch Normal file
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@@ -0,0 +1,150 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Fri, 20 Aug 2021 13:03:21 -0700
Subject: [PATCH] Get entity default attributes
== AT ==
public net.minecraft.world.entity.ai.attributes.AttributeSupplier getAttributeInstance(Lnet/minecraft/world/entity/ai/attributes/Attribute;)Lnet/minecraft/world/entity/ai/attributes/AttributeInstance;
diff --git a/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeInstance.java b/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeInstance.java
new file mode 100644
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000
--- /dev/null
+++ b/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeInstance.java
@@ -0,0 +0,0 @@
+package io.papermc.paper.attribute;
+
+import net.minecraft.world.entity.ai.attributes.AttributeInstance;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.attribute.AttributeModifier;
+import org.bukkit.craftbukkit.attribute.CraftAttributeInstance;
+
+import java.util.Collection;
+
+public class UnmodifiableAttributeInstance extends CraftAttributeInstance {
+
+ public UnmodifiableAttributeInstance(AttributeInstance handle, Attribute attribute) {
+ super(handle, attribute);
+ }
+
+ @Override
+ public void setBaseValue(double d) {
+ throw new UnsupportedOperationException("Cannot modify default attributes");
+ }
+
+ @Override
+ public void addModifier(AttributeModifier modifier) {
+ throw new UnsupportedOperationException("Cannot modify default attributes");
+ }
+
+ @Override
+ public void removeModifier(AttributeModifier modifier) {
+ throw new UnsupportedOperationException("Cannot modify default attributes");
+ }
+}
diff --git a/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeMap.java b/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeMap.java
new file mode 100644
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000
--- /dev/null
+++ b/src/main/java/io/papermc/paper/attribute/UnmodifiableAttributeMap.java
@@ -0,0 +0,0 @@
+package io.papermc.paper.attribute;
+
+import net.minecraft.world.entity.ai.attributes.AttributeSupplier;
+import org.bukkit.attribute.Attributable;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.attribute.AttributeInstance;
+import org.bukkit.craftbukkit.attribute.CraftAttributeMap;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public class UnmodifiableAttributeMap implements Attributable {
+
+ private final AttributeSupplier handle;
+
+ public UnmodifiableAttributeMap(@NotNull AttributeSupplier handle) {
+ this.handle = handle;
+ }
+
+ @Override
+ public @Nullable AttributeInstance getAttribute(@NotNull Attribute attribute) {
+ net.minecraft.world.entity.ai.attributes.Attribute nmsAttribute = CraftAttributeMap.toMinecraft(attribute);
+ if (!this.handle.hasAttribute(nmsAttribute)) {
+ return null;
+ }
+ return new UnmodifiableAttributeInstance(this.handle.getAttributeInstance(nmsAttribute), attribute);
+ }
+
+ @Override
+ public void registerAttribute(@NotNull Attribute attribute) {
+ throw new UnsupportedOperationException("Cannot register new attributes here");
+ }
+}
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
@@ -0,0 +0,0 @@ public final class CraftMagicNumbers implements UnsafeValues {
public int getProtocolVersion() {
return net.minecraft.SharedConstants.getCurrentVersion().getProtocolVersion();
}
+
+ @Override
+ public boolean hasDefaultEntityAttributes(NamespacedKey bukkitEntityKey) {
+ return net.minecraft.world.entity.ai.attributes.DefaultAttributes.hasSupplier(net.minecraft.core.registries.BuiltInRegistries.ENTITY_TYPE.get(CraftNamespacedKey.toMinecraft(bukkitEntityKey)));
+ }
+
+ @Override
+ public org.bukkit.attribute.Attributable getDefaultEntityAttributes(NamespacedKey bukkitEntityKey) {
+ Preconditions.checkArgument(hasDefaultEntityAttributes(bukkitEntityKey), bukkitEntityKey + " doesn't have default attributes");
+ var supplier = net.minecraft.world.entity.ai.attributes.DefaultAttributes.getSupplier((net.minecraft.world.entity.EntityType<? extends net.minecraft.world.entity.LivingEntity>) net.minecraft.core.registries.BuiltInRegistries.ENTITY_TYPE.get(CraftNamespacedKey.toMinecraft(bukkitEntityKey)));
+ return new io.papermc.paper.attribute.UnmodifiableAttributeMap(supplier);
+ }
// Paper end
/**
diff --git a/src/test/java/io/papermc/paper/attribute/EntityTypeAttributesTest.java b/src/test/java/io/papermc/paper/attribute/EntityTypeAttributesTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000
--- /dev/null
+++ b/src/test/java/io/papermc/paper/attribute/EntityTypeAttributesTest.java
@@ -0,0 +0,0 @@
+package io.papermc.paper.attribute;
+
+import org.bukkit.attribute.Attributable;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.attribute.AttributeInstance;
+import org.bukkit.attribute.AttributeModifier;
+import org.bukkit.entity.EntityType;
+import org.bukkit.support.AbstractTestingBase;
+import org.junit.Test;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertThrows;
+import static org.junit.Assert.assertTrue;
+
+public class EntityTypeAttributesTest extends AbstractTestingBase {
+
+ @Test
+ public void testIllegalEntity() {
+ assertFalse(EntityType.EGG.hasDefaultAttributes());
+ assertThrows(IllegalArgumentException.class, () -> EntityType.EGG.getDefaultAttributes());
+ }
+
+ @Test
+ public void testLegalEntity() {
+ assertTrue(EntityType.ZOMBIE.hasDefaultAttributes());
+ EntityType.ZOMBIE.getDefaultAttributes();
+ }
+
+ @Test
+ public void testUnmodifiabilityOfAttributable() {
+ Attributable attributable = EntityType.ZOMBIE.getDefaultAttributes();
+ assertThrows(UnsupportedOperationException.class, () -> attributable.registerAttribute(Attribute.GENERIC_ATTACK_DAMAGE));
+ AttributeInstance instance = attributable.getAttribute(Attribute.GENERIC_FOLLOW_RANGE);
+ assertNotNull(instance);
+ assertThrows(UnsupportedOperationException.class, () -> instance.addModifier(new AttributeModifier("test", 3, AttributeModifier.Operation.ADD_NUMBER)));
+ assertThrows(UnsupportedOperationException.class, () -> instance.setBaseValue(3.2));
+ }
+}

26
patches/unapplied/server/Left-handed-API.patch Normal file
View File

@@ -0,0 +1,26 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Thu, 14 Oct 2021 12:36:58 -0500
Subject: [PATCH] Left handed API
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java
@@ -0,0 +0,0 @@ public abstract class CraftMob extends CraftLivingEntity implements Mob {
public int getMaxHeadPitch() {
return getHandle().getMaxHeadXRot();
}
+
+ @Override
+ public boolean isLeftHanded() {
+ return getHandle().isLeftHanded();
+ }
+
+ @Override
+ public void setLeftHanded(boolean leftHanded) {
+ getHandle().setLeftHanded(leftHanded);
+ }
// Paper end
}