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https://github.com/PaperMC/Paper.git
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38 lines
2.2 KiB
Diff
38 lines
2.2 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, 5 Jul 2020 00:33:54 -0700
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Subject: [PATCH] added PlayerNameEntityEvent
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diff --git a/src/main/java/net/minecraft/world/item/NameTagItem.java b/src/main/java/net/minecraft/world/item/NameTagItem.java
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index 13080fb2350d4ee2107063948dd2ef359dff8306..623f78c078fb3aa2665d7e8a37672438227bce6b 100644
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--- a/src/main/java/net/minecraft/world/item/NameTagItem.java
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+++ b/src/main/java/net/minecraft/world/item/NameTagItem.java
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@@ -1,5 +1,9 @@
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package net.minecraft.world.item;
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+// Paper start
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+import io.papermc.paper.adventure.PaperAdventure;
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+import io.papermc.paper.event.player.PlayerNameEntityEvent;
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+// Paper end
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import net.minecraft.world.InteractionHand;
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import net.minecraft.world.InteractionResult;
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import net.minecraft.world.entity.LivingEntity;
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@@ -15,9 +19,14 @@ public class NameTagItem extends Item {
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public InteractionResult interactLivingEntity(ItemStack stack, Player user, LivingEntity entity, InteractionHand hand) {
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if (stack.hasCustomHoverName() && !(entity instanceof Player)) {
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if (!user.level.isClientSide && entity.isAlive()) {
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- entity.setCustomName(stack.getHoverName());
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- if (entity instanceof Mob) {
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- ((Mob)entity).setPersistenceRequired();
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+ // Paper start
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+ PlayerNameEntityEvent event = new PlayerNameEntityEvent(((net.minecraft.server.level.ServerPlayer) user).getBukkitEntity(), entity.getBukkitLivingEntity(), PaperAdventure.asAdventure(stack.getHoverName()), true);
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+ if (!event.callEvent()) return InteractionResult.PASS;
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+ LivingEntity newEntityLiving = ((org.bukkit.craftbukkit.entity.CraftLivingEntity) event.getEntity()).getHandle();
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+ newEntityLiving.setCustomName(event.getName() != null ? PaperAdventure.asVanilla(event.getName()) : null);
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+ if (event.isPersistent() && newEntityLiving instanceof Mob) {
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+ ((Mob) newEntityLiving).setPersistenceRequired();
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+ // Paper end
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}
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stack.shrink(1);
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