Add methods to change entity physics (#10334)

1 files changed, 28 insertions, 0 deletions

diff --git a/patches/server/0520-Add-PlayerNameEntityEvent.patch b/patches/server/0520-Add-PlayerNameEntityEvent.patch
new file mode 100644
index 0000000000..eec1c1a2eb
--- /dev/null
+++ b/patches/server/0520-Add-PlayerNameEntityEvent.patch
@@ -0,0 +1,28 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jake Potrebic <[email protected]>
+Date: Sun, 5 Jul 2020 00:33:54 -0700
+Subject: [PATCH] Add PlayerNameEntityEvent
+
+
+diff --git a/src/main/java/net/minecraft/world/item/NameTagItem.java b/src/main/java/net/minecraft/world/item/NameTagItem.java
+index af072de68435d1678651bdf2fa13b314ca9c9d58..a0b3c2d3b3f86ecd6cb80ff767839d29ca4f4f68 100644
+--- a/src/main/java/net/minecraft/world/item/NameTagItem.java
++++ b/src/main/java/net/minecraft/world/item/NameTagItem.java
+@@ -15,9 +15,14 @@ public class NameTagItem extends Item {
+     public InteractionResult interactLivingEntity(ItemStack stack, Player user, LivingEntity entity, InteractionHand hand) {
+         if (stack.hasCustomHoverName() && !(entity instanceof Player)) {
+             if (!user.level().isClientSide && entity.isAlive()) {
+-                entity.setCustomName(stack.getHoverName());
+-                if (entity instanceof Mob) {
+-                    ((Mob)entity).setPersistenceRequired();
++                // Paper start - Add PlayerNameEntityEvent
++                io.papermc.paper.event.player.PlayerNameEntityEvent event = new io.papermc.paper.event.player.PlayerNameEntityEvent(((net.minecraft.server.level.ServerPlayer) user).getBukkitEntity(), entity.getBukkitLivingEntity(), io.papermc.paper.adventure.PaperAdventure.asAdventure(stack.getHoverName()), true);
++                if (!event.callEvent()) return InteractionResult.PASS;
++                LivingEntity newEntity = ((org.bukkit.craftbukkit.entity.CraftLivingEntity) event.getEntity()).getHandle();
++                newEntity.setCustomName(event.getName() != null ? io.papermc.paper.adventure.PaperAdventure.asVanilla(event.getName()) : null);
++                if (event.isPersistent() && newEntity instanceof Mob) {
++                    ((Mob) newEntity).setPersistenceRequired();
++                    // Paper end - Add PlayerNameEntityEvent
+                 }
+ 
+                 stack.shrink(1);