Paper/Spigot-API-Patches/0048-ExperienceOrbs-API-for-Reason-Source-Triggering-play.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

126 lines
3.8 KiB
Diff

From a4e43288167984c868f8d3c62aab633fb1f8ae78 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Tue, 19 Dec 2017 16:28:32 -0500
Subject: [PATCH] ExperienceOrbs API for Reason/Source/Triggering player
Adds lots of information about why this orb exists.
Replaces isFromBottle() with logic that persists entity reloads too.
diff --git a/src/main/java/org/bukkit/entity/ExperienceOrb.java b/src/main/java/org/bukkit/entity/ExperienceOrb.java
index c286edfd8..dec70bbfa 100644
--- a/src/main/java/org/bukkit/entity/ExperienceOrb.java
+++ b/src/main/java/org/bukkit/entity/ExperienceOrb.java
@@ -1,5 +1,8 @@
package org.bukkit.entity;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable; // Paper
+
/**
* Represents an Experience Orb.
*/
@@ -18,4 +21,99 @@ public interface ExperienceOrb extends Entity {
* @param value Amount of experience
*/
public void setExperience(int value);
+
+ // Paper start
+ /**
+ * Check if this orb was spawned from a {@link ThrownExpBottle}
+ *
+ * @return if orb was spawned from a bottle
+ * @deprecated Use getSpawnReason() == EXP_BOTTLE
+ */
+ @Deprecated
+ default boolean isFromBottle() {
+ return getSpawnReason() == SpawnReason.EXP_BOTTLE;
+ }
+
+ /**
+ * Reasons for why this Experience Orb was spawned
+ */
+ enum SpawnReason {
+ /**
+ * Spawned by a player dying
+ */
+ PLAYER_DEATH,
+ /**
+ * Spawned by an entity dying after being damaged by a player
+ */
+ ENTITY_DEATH,
+ /**
+ * Spawned by player using a furnace
+ */
+ FURNACE,
+ /**
+ * Spawned by player breeding animals
+ */
+ BREED,
+ /**
+ * Spawned by player trading with a villager
+ */
+ VILLAGER_TRADE,
+ /**
+ * Spawned by player fishing
+ */
+ FISHING,
+ /**
+ * Spawned by player breaking a block that gives experience points such as Diamond Ore
+ */
+ BLOCK_BREAK,
+ /**
+ * Spawned by Bukkit API
+ */
+ CUSTOM,
+ /**
+ * Spawned by a player throwing an experience points bottle
+ */
+ EXP_BOTTLE,
+ /**
+ * Spawned by a player using a grindstone
+ */
+ GRINDSTONE,
+ /**
+ * We do not know why it was spawned
+ */
+ UNKNOWN
+ }
+
+ /**
+ * If this experience orb was triggered to be spawned by
+ * an entity such as a player, due to events such as killing entity,
+ * breaking blocks, smelting in a furnace, etc, this will return the UUID
+ * of the entity that triggered this orb to drop.
+ *
+ * In the case of an entity being killed, this will be the killers UUID.
+ *
+ * @return UUID of the player that triggered this orb to drop, or null if unknown/no triggering entity
+ */
+ @Nullable java.util.UUID getTriggerEntityId();
+
+ /**
+ * If this experience orb was spawned in relation to another
+ * entity, such as a player or other living entity death, or breeding,
+ * return the source entity UUID.
+ *
+ * In the case of breeding, this will be the new baby entities UUID.
+ * In the case of an entity being killed, this will be the dead entities UUID.
+ *
+ * @return The UUID of the entity that sourced this experience orb
+ */
+ @Nullable java.util.UUID getSourceEntityId();
+
+ /**
+ * Gets the reason that this experience orb was spawned. For any case that we
+ * do not know, such as orbs spawned before this API was added, UNKNOWN is returned.
+ * @return The reason for this orb being spawned.
+ */
+ @NotNull
+ SpawnReason getSpawnReason();
+ // Paper end
}
--
2.25.1