101 lines
4.0 KiB
Diff
101 lines
4.0 KiB
Diff
From 02f7411527df6991f4b535ab2cf01048a12bb445 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Sat, 17 Jun 2017 15:18:30 -0400
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Subject: [PATCH] Shoulder Entities Release API
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diff --git a/src/main/java/net/minecraft/server/EntityHuman.java b/src/main/java/net/minecraft/server/EntityHuman.java
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index cfcbd1a2e..b8fe15f1a 100644
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--- a/src/main/java/net/minecraft/server/EntityHuman.java
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+++ b/src/main/java/net/minecraft/server/EntityHuman.java
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@@ -1781,20 +1781,45 @@ public abstract class EntityHuman extends EntityLiving {
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// CraftBukkit end
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}
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+ // Paper start
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+ public Entity releaseLeftShoulderEntity() {
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+ Entity entity = this.spawnEntityFromShoulder0(this.getShoulderEntityLeft());
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+ if (entity != null) {
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+ this.setShoulderEntityLeft(new NBTTagCompound());
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+ }
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+ return entity;
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+ }
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+
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+ public Entity releaseRightShoulderEntity() {
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+ Entity entity = this.spawnEntityFromShoulder0(this.getShoulderEntityRight());
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+ if (entity != null) {
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+ this.setShoulderEntityRight(new NBTTagCompound());
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+ }
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+ return entity;
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+ }
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+
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+ // Paper - maintain old signature
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private boolean spawnEntityFromShoulder(@Nullable NBTTagCompound nbttagcompound) { // CraftBukkit void->boolean
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- if (!this.world.isClientSide && !nbttagcompound.isEmpty()) {
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+ return spawnEntityFromShoulder0(nbttagcompound) != null;
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+ }
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+
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+ // Paper - return entity
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+ private Entity spawnEntityFromShoulder0(@Nullable NBTTagCompound nbttagcompound) {
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+ if (!this.world.isClientSide && nbttagcompound != null && !nbttagcompound.isEmpty()) {
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return EntityTypes.a(nbttagcompound, this.world).map((entity) -> { // CraftBukkit
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if (entity instanceof EntityTameableAnimal) {
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((EntityTameableAnimal) entity).setOwnerUUID(this.uniqueID);
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}
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entity.setPosition(this.locX, this.locY + 0.699999988079071D, this.locZ);
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- return ((WorldServer) this.world).addEntitySerialized(entity, CreatureSpawnEvent.SpawnReason.SHOULDER_ENTITY); // CraftBukkit
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- }).orElse(true); // CraftBukkit
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+ boolean addedToWorld = ((WorldServer) this.world).addEntitySerialized(entity, CreatureSpawnEvent.SpawnReason.SHOULDER_ENTITY); // CraftBukkit
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+ return addedToWorld ? entity : null;
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+ }).orElse(null); // CraftBukkit // Paper - false -> null
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}
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- return true; // CraftBukkit
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+ return null; // Paper - return null
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}
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+ // Paper end
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@Override
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public abstract boolean isSpectator();
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
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index 93c8441f4..e37e08c37 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
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@@ -662,6 +662,32 @@ public class CraftHumanEntity extends CraftLivingEntity implements HumanEntity {
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getHandle().getCooldownTracker().a(CraftMagicNumbers.getItem(material), ticks);
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}
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+ // Paper start
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+ @Override
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+ public org.bukkit.entity.Entity releaseLeftShoulderEntity() {
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+ if (!getHandle().getShoulderEntityLeft().isEmpty()) {
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+ Entity entity = getHandle().releaseLeftShoulderEntity();
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+ if (entity != null) {
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+ return entity.getBukkitEntity();
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+ }
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+ }
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+
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+ return null;
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+ }
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+
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+ @Override
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+ public org.bukkit.entity.Entity releaseRightShoulderEntity() {
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+ if (!getHandle().getShoulderEntityRight().isEmpty()) {
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+ Entity entity = getHandle().releaseRightShoulderEntity();
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+ if (entity != null) {
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+ return entity.getBukkitEntity();
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+ }
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+ }
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+
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+ return null;
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+ }
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+ // Paper end
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+
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@Override
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public boolean discoverRecipe(NamespacedKey recipe) {
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return discoverRecipes(Arrays.asList(recipe)) != 0;
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--
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2.21.0
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