PaperMC/patches/api/0049-Fireworks-API-s.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 28 Dec 2016 01:18:55 -0500
Subject: [PATCH] Fireworks API's

Get the Entity being boosted
Get the firework launcher

diff --git a/src/main/java/org/bukkit/entity/Firework.java b/src/main/java/org/bukkit/entity/Firework.java
index e750b34d7d067a5f2f5587853274b6f479cc4fd6..0d31aa0b22cf1e849572294e2cfe38b48c9210af 100644
--- a/src/main/java/org/bukkit/entity/Firework.java
+++ b/src/main/java/org/bukkit/entity/Firework.java
@@ -111,4 +111,20 @@ public interface Firework extends Projectile {
      * @param shotAtAngle the new shotAtAngle
      */
     void setShotAtAngle(boolean shotAtAngle);
+
+    // Paper start
+    @org.jetbrains.annotations.Nullable
+    public java.util.UUID getSpawningEntity();
+    /**
+     * If this firework is boosting an entity, return it
+     * @deprecated use {@link #getAttachedTo()}
+     * @see #setAttachedTo(LivingEntity)
+     * @return The entity being boosted
+     */
+    @org.jetbrains.annotations.Nullable
+    @Deprecated
+    default LivingEntity getBoostedEntity() {
+        return getAttachedTo();
+    }
+    // Paper end
 }