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https://github.com/PaperMC/Paper.git
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459987d69f
improved the water code so that immunity wont trigger if the entity has the water pathfinder system active, so this improves support for all entities that know how to behave in water. Merged 2 EAR patches together, and removed an MCUtil method that doesnt have a purpose anymore
104 lines
4.1 KiB
Diff
104 lines
4.1 KiB
Diff
From 018559a084e608f3bd6fb7e2c30bf7bbd525f8e1 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 0f00eecead..504c9ad473 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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@@ -1824,21 +1824,48 @@ public abstract class EntityHuman extends EntityLiving {
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}
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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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- private boolean spawnEntityFromShoulder(@Nullable NBTTagCompound nbttagcompound) { // CraftBukkit void->boolean
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- if (!this.world.isClientSide && !nbttagcompound.isEmpty()) {
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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 - incase any plugins used NMS to call this... old method signature to avoid other diff
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+ private boolean spawnEntityFromShoulder(@Nullable NBTTagCompound nbttagcompound) {
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+ return spawnEntityFromShoulder0(nbttagcompound) != null;
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+ }
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+ // Paper - Moved to new method that now returns entity, and properly null checks
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+ private Entity spawnEntityFromShoulder0(@Nullable NBTTagCompound nbttagcompound) { // CraftBukkit void->boolean - Paper - return Entity
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+ if (!this.world.isClientSide && nbttagcompound != null && !nbttagcompound.isEmpty()) { // Paper - null check
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Entity entity = EntityTypes.a(nbttagcompound, this.world);
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+ if (entity == null) { // Paper - null check
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+ return null;
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+ }
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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 this.world.addEntity(entity, CreatureSpawnEvent.SpawnReason.SHOULDER_ENTITY); // CraftBukkit
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+ if (this.world.addEntity(entity, CreatureSpawnEvent.SpawnReason.SHOULDER_ENTITY)) { // CraftBukkit
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+ return entity;
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+ }
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}
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- return true; // CraftBukkit
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+ return null;
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}
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+ // Paper end
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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 497783d4f3..99705b1344 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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@@ -460,6 +460,32 @@ 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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2.19.0
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