PaperMC/Spigot-Server-Patches/0161-Firework-API-s.patch
Aikar 459987d69f
More improvements to activation range, improve turtles
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
2018-10-04 23:18:46 -04:00

134 lines
5.5 KiB
Diff

From 38fd6ea28a3b7560f0ec309f7bfa7ea6571c8655 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 28 Dec 2016 01:18:33 -0500
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 6e2592e96d..7ff57d9cda 100644
--- a/src/main/java/net/minecraft/server/EntityFireworks.java
+++ b/src/main/java/net/minecraft/server/EntityFireworks.java
@@ -2,6 +2,8 @@ package net.minecraft.server;
import java.util.Iterator;
import java.util.List;
+import java.util.UUID;
+
import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
public class EntityFireworks extends Entity {
@@ -10,7 +12,8 @@ public class EntityFireworks extends Entity {
private static final DataWatcherObject<Integer> b = DataWatcher.a(EntityFireworks.class, DataWatcherRegistry.b);
private int ticksFlown;
public int expectedLifespan;
- private EntityLiving e;
+ public UUID spawningEntity; // Paper
+ private EntityLiving e;public EntityLiving getBoostedEntity() { return e; } // Paper - OBFHELPER
public EntityFireworks(World world) {
super(EntityTypes.FIREWORK_ROCKET, world);
@@ -197,6 +200,12 @@ public class EntityFireworks extends Entity {
nbttagcompound.set("FireworksItem", itemstack.save(new NBTTagCompound()));
}
+ // Paper start
+ if (spawningEntity != null) {
+ nbttagcompound.setUUID("SpawningEntity", spawningEntity);
+ }
+ // Paper end
+
}
public void a(NBTTagCompound nbttagcompound) {
@@ -207,7 +216,11 @@ public class EntityFireworks extends Entity {
if (!itemstack.isEmpty()) {
this.datawatcher.set(EntityFireworks.FIREWORK_ITEM, itemstack);
}
-
+ // Paper start
+ if (nbttagcompound.hasUUID("SpawningEntity")) {
+ spawningEntity = nbttagcompound.getUUID("SpawningEntity");
+ }
+ // Paper end
}
public boolean bk() {
diff --git a/src/main/java/net/minecraft/server/ItemFireworks.java b/src/main/java/net/minecraft/server/ItemFireworks.java
index 936faccbf8..d971bbc76c 100644
--- a/src/main/java/net/minecraft/server/ItemFireworks.java
+++ b/src/main/java/net/minecraft/server/ItemFireworks.java
@@ -14,6 +14,7 @@ public class ItemFireworks extends Item {
BlockPosition blockposition = itemactioncontext.getClickPosition();
ItemStack itemstack = itemactioncontext.getItemStack();
EntityFireworks entityfireworks = new EntityFireworks(world, (double)((float)blockposition.getX() + itemactioncontext.m()), (double)((float)blockposition.getY() + itemactioncontext.n()), (double)((float)blockposition.getZ() + itemactioncontext.o()), itemstack);
+ entityfireworks.spawningEntity = itemactioncontext.b.getUniqueID(); // Paper
world.addEntity(entityfireworks);
itemstack.subtract(1);
}
@@ -26,6 +27,7 @@ public class ItemFireworks extends Item {
ItemStack itemstack = entityhuman.b(enumhand);
if (!world.isClientSide) {
EntityFireworks entityfireworks = new EntityFireworks(world, itemstack, entityhuman);
+ entityfireworks.spawningEntity = entityhuman.getUniqueID(); // Paper
world.addEntity(entityfireworks);
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 2a66a30264..6046e3e7b9 100644
--- a/src/main/java/net/minecraft/server/NBTTagCompound.java
+++ b/src/main/java/net/minecraft/server/NBTTagCompound.java
@@ -101,7 +101,7 @@ public class NBTTagCompound implements NBTBase {
return new UUID(this.getLong(s + "Most"), this.getLong(s + "Least"));
}
- public boolean b(String s) {
+ public boolean hasUUID(String s) { return b(s); } public boolean b(String s) { // Paper - OBFHELPER
return this.hasKeyOfType(s + "Most", 99) && this.hasKeyOfType(s + "Least", 99);
}
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
index 7b3b206823..b39e33f4f0 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftFirework.java
@@ -1,6 +1,7 @@
package org.bukkit.craftbukkit.entity;
import net.minecraft.server.EntityFireworks;
+import net.minecraft.server.EntityLiving;
import net.minecraft.server.ItemStack;
import net.minecraft.server.Items;
@@ -9,9 +10,11 @@ import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Firework;
+import org.bukkit.entity.LivingEntity;
import org.bukkit.inventory.meta.FireworkMeta;
import java.util.Random;
+import java.util.UUID;
public class CraftFirework extends CraftEntity implements Firework {
@@ -70,4 +73,18 @@ public class CraftFirework extends CraftEntity implements Firework {
public void detonate() {
getHandle().expectedLifespan = 0;
}
+
+ // Paper start
+
+ @Override
+ public UUID getSpawningEntity() {
+ return getHandle().spawningEntity;
+ }
+
+ @Override
+ public LivingEntity getBoostedEntity() {
+ EntityLiving boostedEntity = getHandle().getBoostedEntity();
+ return boostedEntity != null ? (LivingEntity) boostedEntity.getBukkitEntity() : null;
+ }
+ // Paper end
}
--
2.19.0