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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 28 Dec 2016 07:18:33 +0100
Subject: [PATCH] Firework API's
diff --git a/src/main/java/net/minecraft/server/EntityFireworks.java b/src/main/java/net/minecraft/server/EntityFireworks.java
index fd34a0f2dcfe300763f31eda4d53951d66d875f7..438002cd5d6c3e56ed05e99d89a061f07ecfe73f 100644
--- a/src/main/java/net/minecraft/server/EntityFireworks.java
+++ b/src/main/java/net/minecraft/server/EntityFireworks.java
@@ -13,7 +13,8 @@ public class EntityFireworks extends IProjectile {
public static final DataWatcherObject<Boolean> SHOT_AT_ANGLE = DataWatcher.a(EntityFireworks.class, DataWatcherRegistry.i);
private int ticksFlown;
public int expectedLifespan;
- private EntityLiving ridingEntity;
+ public EntityLiving ridingEntity; // Paper - public
+ public java.util.UUID spawningEntity; // Paper
public EntityFireworks(EntityTypes<? extends EntityFireworks> entitytypes, World world) {
super(entitytypes, world);
@@ -258,6 +259,11 @@ public class EntityFireworks extends IProjectile {
}
nbttagcompound.setBoolean("ShotAtAngle", (Boolean) this.datawatcher.get(EntityFireworks.SHOT_AT_ANGLE));
+ // Paper start
+ if (this.spawningEntity != null) {
+ nbttagcompound.setUUID("SpawningEntity", this.spawningEntity);
+ }
+ // Paper end
}
@Override
@@ -274,7 +280,11 @@ public class EntityFireworks extends IProjectile {
if (nbttagcompound.hasKey("ShotAtAngle")) {
this.datawatcher.set(EntityFireworks.SHOT_AT_ANGLE, nbttagcompound.getBoolean("ShotAtAngle"));
}
-
+ // Paper start
+ if (nbttagcompound.hasUUID("SpawningEntity")) {
+ this.spawningEntity = nbttagcompound.getUUID("SpawningEntity");
+ }
+ // Paper end
}
@Override
diff --git a/src/main/java/net/minecraft/server/ItemCrossbow.java b/src/main/java/net/minecraft/server/ItemCrossbow.java
index a2549cf1253f472d58ce68e4414448561a7a5ba4..1592e94c78611a4b968bfb24daf68570e778fadd 100644
--- a/src/main/java/net/minecraft/server/ItemCrossbow.java
+++ b/src/main/java/net/minecraft/server/ItemCrossbow.java
@@ -183,6 +183,7 @@ public class ItemCrossbow extends ItemProjectileWeapon implements ItemVanishable
if (flag1) {
object = new EntityFireworks(world, itemstack1, entityliving, entityliving.locX(), entityliving.getHeadY() - 0.15000000596046448D, entityliving.locZ(), true);
+ ((EntityFireworks) object).spawningEntity = entityliving.getUniqueID(); // Paper
} else {
object = a(world, entityliving, itemstack, itemstack1);
if (flag || f3 != 0.0F) {
diff --git a/src/main/java/net/minecraft/server/ItemFireworks.java b/src/main/java/net/minecraft/server/ItemFireworks.java
index 12ae2d9b747b69533fab2487ad55626c50c1d620..6cc243025f5bdac9be39f8a88a018893a9941dba 100644
--- a/src/main/java/net/minecraft/server/ItemFireworks.java
+++ b/src/main/java/net/minecraft/server/ItemFireworks.java
@@ -18,6 +18,7 @@ public class ItemFireworks extends Item {
Vec3D vec3d = itemactioncontext.getPos();
EnumDirection enumdirection = itemactioncontext.getClickedFace();
EntityFireworks entityfireworks = new EntityFireworks(world, itemactioncontext.getEntity(), vec3d.x + (double) enumdirection.getAdjacentX() * 0.15D, vec3d.y + (double) enumdirection.getAdjacentY() * 0.15D, vec3d.z + (double) enumdirection.getAdjacentZ() * 0.15D, itemstack);
+ entityfireworks.spawningEntity = itemactioncontext.getEntity().getUniqueID(); // Paper
world.addEntity(entityfireworks);
itemstack.subtract(1);
@@ -32,7 +33,11 @@ public class ItemFireworks extends Item {
ItemStack itemstack = entityhuman.b(enumhand);
if (!world.isClientSide) {
- world.addEntity(new EntityFireworks(world, itemstack, entityhuman));
+ // Paper start
+ final EntityFireworks entityfireworks = new EntityFireworks(world, itemstack, entityhuman);
+ entityfireworks.spawningEntity = entityhuman.getUniqueID();
+ world.addEntity(entityfireworks);
+ // Paper end
if (!entityhuman.abilities.canInstantlyBuild) {
itemstack.subtract(1);
}
diff --git a/src/main/java/net/minecraft/server/NBTTagCompound.java b/src/main/java/net/minecraft/server/NBTTagCompound.java
index c16ff6723d3fd191b990002d40dc021d7870555d..9c445902e6adc05773497bc4444203ca364e4f5c 100644
--- a/src/main/java/net/minecraft/server/NBTTagCompound.java
+++ b/src/main/java/net/minecraft/server/NBTTagCompound.java
@@ -145,6 +145,7 @@ public class NBTTagCompound implements NBTBase {
return GameProfileSerializer.a(this.get(s));
}
+ public final boolean hasUUID(String s) { return this.b(s); } // Paper - OBFHELPER
public boolean b(String s) {
NBTBase nbtbase = this.get(s);
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
index d984a7a78e9f8536abf7c30df9aa59dbfc7984ce..f3066e6c781bcee72c235abcef5060fb080892d5 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
@@ -78,4 +78,17 @@ public class CraftFirework extends CraftProjectile implements Firework {
public void setShotAtAngle(boolean shotAtAngle) {
getHandle().getDataWatcher().set(EntityFireworks.SHOT_AT_ANGLE, shotAtAngle);
}
+
+ // Paper start
+ @Override
+ public java.util.UUID getSpawningEntity() {
+ return getHandle().spawningEntity;
+ }
+
+ @Override
+ public org.bukkit.entity.LivingEntity getBoostedEntity() {
+ net.minecraft.server.EntityLiving boostedEntity = getHandle().ridingEntity;
+ return boostedEntity != null ? (org.bukkit.entity.LivingEntity) boostedEntity.getBukkitEntity() : null;
+ }
+ // Paper end
}
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