papermc/Spigot-Server-Patches/0183-Shoulder-Entities-Release-API.patch
Shane Freeder fb25dc17c6 Updated Upstream (Bukkit/CraftBukkit)
Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
da08d022 SPIGOT-4700: Add PlayerFishEvent.State.REEL_IN
0cef14e4 Remove draft API from selectEntities

CraftBukkit Changes:
a46fdbc6 Remove outdated build delay.
3697519b SPIGOT-4708: Fix ExactChoice recipes neglecting material
9ead7009 SPIGOT-4677: Add minecraft.admin.command_feedback permission
c3749a23 Remove the Damage tag from items when it is 0.
f74c7b95 SPIGOT-4706: Can't interact with active item
494eef45 Mention requirement of JIRA ticket for bug fixes
51d62dec SPIGOT-4702: Exception when middle clicking certain slots
be557e69 SPIGOT-4700: Add PlayerFishEvent.State.REEL_IN
2019-04-22 22:36:14 +01:00

103 lines
4.1 KiB
Diff

From 8b06af0c55201686c142c01024a4fa994b130307 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sat, 17 Jun 2017 15:18:30 -0400
Subject: [PATCH] Shoulder Entities Release API
diff --git a/src/main/java/net/minecraft/server/EntityHuman.java b/src/main/java/net/minecraft/server/EntityHuman.java
index 23e7cdfe88..298012f37c 100644
--- a/src/main/java/net/minecraft/server/EntityHuman.java
+++ b/src/main/java/net/minecraft/server/EntityHuman.java
@@ -1831,21 +1831,48 @@ public abstract class EntityHuman extends EntityLiving {
}
// CraftBukkit end
}
+ // Paper start
+ public Entity releaseLeftShoulderEntity() {
+ Entity entity = this.spawnEntityFromShoulder0(this.getShoulderEntityLeft());
+ if (entity != null) {
+ this.setShoulderEntityLeft(new NBTTagCompound());
+ }
+ return entity;
+ }
- private boolean spawnEntityFromShoulder(@Nullable NBTTagCompound nbttagcompound) { // CraftBukkit void->boolean
- if (!this.world.isClientSide && !nbttagcompound.isEmpty()) {
+ public Entity releaseRightShoulderEntity() {
+ Entity entity = this.spawnEntityFromShoulder0(this.getShoulderEntityRight());
+ if (entity != null) {
+ this.setShoulderEntityRight(new NBTTagCompound());
+ }
+ return entity;
+ }
+
+ // Paper - incase any plugins used NMS to call this... old method signature to avoid other diff
+ private boolean spawnEntityFromShoulder(@Nullable NBTTagCompound nbttagcompound) {
+ return spawnEntityFromShoulder0(nbttagcompound) != null;
+ }
+ // Paper - Moved to new method that now returns entity, and properly null checks
+ private Entity spawnEntityFromShoulder0(@Nullable NBTTagCompound nbttagcompound) { // CraftBukkit void->boolean - Paper - return Entity
+ if (!this.world.isClientSide && nbttagcompound != null && !nbttagcompound.isEmpty()) { // Paper - null check
Entity entity = EntityTypes.a(nbttagcompound, this.world);
+ if (entity == null) { // Paper - null check
+ return null;
+ }
if (entity instanceof EntityTameableAnimal) {
((EntityTameableAnimal) entity).setOwnerUUID(this.uniqueID);
}
entity.setPosition(this.locX, this.locY + 0.699999988079071D, this.locZ);
- return this.world.addEntity(entity, CreatureSpawnEvent.SpawnReason.SHOULDER_ENTITY); // CraftBukkit
+ if (this.world.addEntity(entity, CreatureSpawnEvent.SpawnReason.SHOULDER_ENTITY)) { // CraftBukkit
+ return entity;
+ }
}
- return true; // CraftBukkit
+ return null;
}
+ // Paper end
public abstract boolean isSpectator();
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
index 79d1255676..d5dbc4ca81 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
@@ -556,6 +556,32 @@ public class CraftHumanEntity extends CraftLivingEntity implements HumanEntity {
getHandle().getCooldownTracker().a(CraftMagicNumbers.getItem(material), ticks);
}
+ // Paper start
+ @Override
+ public org.bukkit.entity.Entity releaseLeftShoulderEntity() {
+ if (!getHandle().getShoulderEntityLeft().isEmpty()) {
+ Entity entity = getHandle().releaseLeftShoulderEntity();
+ if (entity != null) {
+ return entity.getBukkitEntity();
+ }
+ }
+
+ return null;
+ }
+
+ @Override
+ public org.bukkit.entity.Entity releaseRightShoulderEntity() {
+ if (!getHandle().getShoulderEntityRight().isEmpty()) {
+ Entity entity = getHandle().releaseRightShoulderEntity();
+ if (entity != null) {
+ return entity.getBukkitEntity();
+ }
+ }
+
+ return null;
+ }
+ // Paper end
+
@Override
public boolean discoverRecipe(NamespacedKey recipe) {
return discoverRecipes(Arrays.asList(recipe)) != 0;
--
2.21.0