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PaperMC/patches/api/0242-add-DragonEggFormEvent.patch
Jake Potrebic f9c7f2a5c1
Begin switching to JSpecify annotations ()
* Begin switching to JSpecify annotations

* more

* fixes
2024-09-29 12:52:13 -07:00

65 lines
2.2 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Trigary <trigary0@gmail.com>
Date: Mon, 25 Jan 2021 14:53:49 +0100
Subject: [PATCH] add DragonEggFormEvent
diff --git a/src/main/java/io/papermc/paper/event/block/DragonEggFormEvent.java b/src/main/java/io/papermc/paper/event/block/DragonEggFormEvent.java
new file mode 100644
index 0000000000000000000000000000000000000000..d0549d95985ff08af1fc1e6291e0124b766bf99d
--- /dev/null
+++ b/src/main/java/io/papermc/paper/event/block/DragonEggFormEvent.java
@@ -0,0 +1,53 @@
+package io.papermc.paper.event.block;
+
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockState;
+import org.bukkit.boss.DragonBattle;
+import org.bukkit.entity.EnderDragon;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.block.BlockFormEvent;
+import org.jetbrains.annotations.ApiStatus;
+import org.jspecify.annotations.NullMarked;
+
+/**
+ * Called when the {@link EnderDragon} is defeated (killed) in a {@link DragonBattle},
+ * causing a {@link Material#DRAGON_EGG} (more formally: {@link #getNewState()})
+ * to possibly appear depending on {@link #isCancelled()}.
+ * <p>
+ * <b>This event might be cancelled by default depending on
+ * e.g. {@link DragonBattle#hasBeenPreviouslyKilled()} and server configuration.</b>
+ */
+@NullMarked
+public class DragonEggFormEvent extends BlockFormEvent {
+
+ private static final HandlerList HANDLER_LIST = new HandlerList();
+
+ private final DragonBattle dragonBattle;
+
+ @ApiStatus.Internal
+ public DragonEggFormEvent(final Block block, final BlockState newState, final DragonBattle dragonBattle) {
+ super(block, newState);
+ this.dragonBattle = dragonBattle;
+ }
+
+ /**
+ * Gets the {@link DragonBattle} associated with this event.
+ * Keep in mind that the {@link EnderDragon} is already dead
+ * when this event is called.
+ *
+ * @return the dragon battle
+ */
+ public DragonBattle getDragonBattle() {
+ return this.dragonBattle;
+ }
+
+ @Override
+ public HandlerList getHandlers() {
+ return HANDLER_LIST;
+ }
+
+ public static HandlerList getHandlerList() {
+ return HANDLER_LIST;
+ }
+}