papermc/Spigot-API-Patches/0104-WitchReadyPotionEvent.patch
Aikar e4d10a6d67
Updated Upstream (Bukkit/CraftBukkit)
Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
122289ff Add FaceAttachable interface to handle Grindstone facing in common with Switches
a6db750e SPIGOT-5647: ZombieVillager entity should have getVillagerType()

CraftBukkit Changes:
bbe3d58e SPIGOT-5650: Lectern.setPage(int) causes a NullPointerException
3075579f Add FaceAttachable interface to handle Grindstone facing in common with Switches
95bd4238 SPIGOT-5647: ZombieVillager entity should have getVillagerType()
4d975ac3 SPIGOT-5617: setBlockData does not work when NotPlayEvent is called by redstone current
2020-04-02 17:09:17 -04:00

96 lines
2.7 KiB
Diff

From 025707f03023e41f1c0d8e49273c01635edff01d Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Tue, 5 Jun 2018 22:47:08 -0400
Subject: [PATCH] WitchReadyPotionEvent
Control what potion the witch readies to use
diff --git a/src/main/java/com/destroystokyo/paper/event/entity/WitchReadyPotionEvent.java b/src/main/java/com/destroystokyo/paper/event/entity/WitchReadyPotionEvent.java
new file mode 100644
index 000000000..5351b523d
--- /dev/null
+++ b/src/main/java/com/destroystokyo/paper/event/entity/WitchReadyPotionEvent.java
@@ -0,0 +1,80 @@
+package com.destroystokyo.paper.event.entity;
+
+import org.bukkit.Material;
+import org.bukkit.entity.Witch;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.entity.EntityEvent;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public class WitchReadyPotionEvent extends EntityEvent implements Cancellable {
+ private ItemStack potion;
+
+ public WitchReadyPotionEvent(@NotNull Witch witch, @Nullable ItemStack potion) {
+ super(witch);
+ this.potion = potion;
+ }
+
+ /**
+ * Fires thee event, returning the desired potion, or air of cancelled
+ * @param witch the witch whom is readying to use a potion
+ * @param potion the potion to be used
+ * @return The ItemStack to be used
+ */
+ @Nullable
+ public static ItemStack process(@NotNull Witch witch, @Nullable ItemStack potion) {
+ WitchReadyPotionEvent event = new WitchReadyPotionEvent(witch, potion);
+ if (!event.callEvent() || event.getPotion() == null) {
+ return new ItemStack(Material.AIR);
+ }
+ return event.getPotion();
+ }
+
+ @NotNull
+ @Override
+ public Witch getEntity() {
+ return (Witch) super.getEntity();
+ }
+
+ /**
+ * @return the potion the witch is readying to use
+ */
+ @Nullable
+ public ItemStack getPotion() {
+ return potion;
+ }
+
+ /**
+ * Sets the potion the which is going to hold and use
+ * @param potion The potion
+ */
+ public void setPotion(@Nullable ItemStack potion) {
+ this.potion = potion != null ? potion.clone() : null;
+ }
+
+ private static final HandlerList handlers = new HandlerList();
+
+ @NotNull
+ public HandlerList getHandlers() {
+ return handlers;
+ }
+
+ @NotNull
+ public static HandlerList getHandlerList() {
+ return handlers;
+ }
+
+ private boolean cancelled = false;
+
+ @Override
+ public boolean isCancelled() {
+ return cancelled;
+ }
+
+ @Override
+ public void setCancelled(boolean cancel) {
+ cancelled = cancel;
+ }
+}
--
2.25.1