From 39874ebf1a6753718ca9dc175c9a9d6282abf1d5 Mon Sep 17 00:00:00 2001
From: Bukkit/Spigot <noreply+git-bukkit@papermc.io>
Date: Sat, 14 Jan 2012 17:35:52 +0000
Subject: [PATCH] Added entity.playEffect, thanks to main-- in an
 (unfortunately old) PR.

By: Nathan Adams <dinnerbone@dinnerbone.com>
---
 .../main/java/org/bukkit/EntityEffect.java    | 54 +++++++++++++++++++
 .../main/java/org/bukkit/entity/Entity.java   | 10 ++++
 .../bukkit/plugin/messaging/TestPlayer.java   | 15 ++----
 3 files changed, 69 insertions(+), 10 deletions(-)
 create mode 100644 paper-api/src/main/java/org/bukkit/EntityEffect.java

diff --git a/paper-api/src/main/java/org/bukkit/EntityEffect.java b/paper-api/src/main/java/org/bukkit/EntityEffect.java
new file mode 100644
index 0000000000..9b2550ddb7
--- /dev/null
+++ b/paper-api/src/main/java/org/bukkit/EntityEffect.java
@@ -0,0 +1,54 @@
+package org.bukkit;
+
+/**
+ * A list of all Effects that can happen to entities.
+ */
+public enum EntityEffect {
+	
+	/**
+	 * When mobs get hurt.
+	 */
+	HURT((byte) 2),
+	
+	/**
+	 * When a mob dies.
+	 * <p>
+	 * <b>This will cause client-glitches!
+	 */
+	DEATH((byte) 3),
+	
+	/**
+	 * The smoke when taming a wolf fails.
+	 * <p>
+	 * Without client-mods this will be ignored if the entity is not a wolf.
+	 */
+	WOLF_SMOKE((byte) 6),
+	
+	/**
+	 * The hearts when taming a wolf succeeds.
+	 * <p>
+	 * Without client-mods this will be ignored if the entity is not a wolf.
+	 */
+	WOLF_HEARTS((byte) 7),
+	
+	/**
+	 * When a wolf shakes (after being wet).
+	 * <p>
+	 * Without client-mods this will be ignored if the entity is not a wolf.
+	 */
+	WOLF_SHAKE((byte) 8);
+
+	private final byte data;
+
+	EntityEffect(byte data)
+	{
+		this.data = data;
+	}
+
+	/**
+	 * @return The data-value that is sent to the client to play this effect.
+	 */
+	public byte getData() {
+		return data;
+	}
+}
diff --git a/paper-api/src/main/java/org/bukkit/entity/Entity.java b/paper-api/src/main/java/org/bukkit/entity/Entity.java
index b47a7ddbe5..5ecebb46fa 100644
--- a/paper-api/src/main/java/org/bukkit/entity/Entity.java
+++ b/paper-api/src/main/java/org/bukkit/entity/Entity.java
@@ -1,6 +1,7 @@
 package org.bukkit.entity;
 
 import org.bukkit.Location;
+import org.bukkit.EntityEffect;
 import org.bukkit.Server;
 import org.bukkit.World;
 import org.bukkit.event.entity.EntityDamageEvent;
@@ -216,4 +217,13 @@ public interface Entity {
      * @param value Age of entity
      */
     public void setTicksLived(int value);
+
+    /**
+     * Performs the specified {@link EntityEffect} for this entity.
+     * <p>
+     * This will be viewable to all players near the entity.
+     *
+     * @param type Effect to play.
+     */
+    public void playEffect(EntityEffect type);
 }
diff --git a/paper-api/src/test/java/org/bukkit/plugin/messaging/TestPlayer.java b/paper-api/src/test/java/org/bukkit/plugin/messaging/TestPlayer.java
index 5c392a879d..6fa07704bd 100644
--- a/paper-api/src/test/java/org/bukkit/plugin/messaging/TestPlayer.java
+++ b/paper-api/src/test/java/org/bukkit/plugin/messaging/TestPlayer.java
@@ -6,16 +6,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 import java.util.UUID;
-import org.bukkit.Achievement;
-import org.bukkit.Effect;
-import org.bukkit.GameMode;
-import org.bukkit.Instrument;
-import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.Note;
-import org.bukkit.Server;
-import org.bukkit.Statistic;
-import org.bukkit.World;
+import org.bukkit.*;
 import org.bukkit.block.Block;
 import org.bukkit.entity.Arrow;
 import org.bukkit.entity.Egg;
@@ -602,4 +593,8 @@ public class TestPlayer implements Player {
     public Set<String> getListeningPluginChannels() {
         throw new UnsupportedOperationException("Not supported yet.");
     }
+
+    public void playEffect(EntityEffect type) {
+        throw new UnsupportedOperationException("Not supported yet.");
+    }
 }