113 lines
6.4 KiB
Diff
113 lines
6.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Sun, 24 Mar 2019 00:24:52 -0400
|
|
Subject: [PATCH] Entity#getEntitySpawnReason
|
|
|
|
Allows you to return the SpawnReason for why an Entity Spawned
|
|
|
|
Pre existing entities will return NATURAL if it was a non
|
|
persistenting Living Entity, SPAWNER for spawners,
|
|
or DEFAULT since data was not stored.
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
|
|
index c5abac3eb3f98a948ff7a3423cfcad70abae86ff..4502ea222d98872a4c33714a8c3149c6d42dee46 100644
|
|
--- a/src/main/java/net/minecraft/server/Entity.java
|
|
+++ b/src/main/java/net/minecraft/server/Entity.java
|
|
@@ -72,6 +72,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
|
|
}
|
|
};
|
|
List<Entity> entitySlice = null;
|
|
+ public org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason spawnReason;
|
|
// Paper end
|
|
|
|
public com.destroystokyo.paper.loottable.PaperLootableInventoryData lootableData; // Paper
|
|
@@ -1589,6 +1590,9 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
|
|
if (this.origin != null) {
|
|
nbttagcompound.set("Paper.Origin", this.createList(origin.getX(), origin.getY(), origin.getZ()));
|
|
}
|
|
+ if (spawnReason != null) {
|
|
+ nbttagcompound.setString("Paper.SpawnReason", spawnReason.name());
|
|
+ }
|
|
// Save entity's from mob spawner status
|
|
if (spawnedViaMobSpawner) {
|
|
nbttagcompound.setBoolean("Paper.FromMobSpawner", true);
|
|
@@ -1717,6 +1721,26 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
|
|
}
|
|
|
|
spawnedViaMobSpawner = nbttagcompound.getBoolean("Paper.FromMobSpawner"); // Restore entity's from mob spawner status
|
|
+ if (nbttagcompound.hasKey("Paper.SpawnReason")) {
|
|
+ String spawnReasonName = nbttagcompound.getString("Paper.SpawnReason");
|
|
+ try {
|
|
+ spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.valueOf(spawnReasonName);
|
|
+ } catch (Exception ignored) {
|
|
+ LogManager.getLogger().error("Unknown SpawnReason " + spawnReasonName + " for " + this);
|
|
+ }
|
|
+ }
|
|
+ if (spawnReason == null) {
|
|
+ if (spawnedViaMobSpawner) {
|
|
+ spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.SPAWNER;
|
|
+ } else if (this instanceof EntityInsentient && (this instanceof EntityAnimal || this instanceof EntityFish) && !((EntityInsentient) this).isTypeNotPersistent(0.0)) {
|
|
+ if (!nbttagcompound.getBoolean("PersistenceRequired")) {
|
|
+ spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.NATURAL;
|
|
+ }
|
|
+ }
|
|
+ }
|
|
+ if (spawnReason == null) {
|
|
+ spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.DEFAULT;
|
|
+ }
|
|
// Paper end
|
|
|
|
} catch (Throwable throwable) {
|
|
diff --git a/src/main/java/net/minecraft/server/MobSpawnerAbstract.java b/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
|
|
index e2f5354709819e56f9bc66b8c8d5e095bc8387b4..df5ac3295ea64fa9bb15f0565610265d55651b87 100644
|
|
--- a/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
|
|
+++ b/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
|
|
@@ -162,6 +162,7 @@ public abstract class MobSpawnerAbstract {
|
|
// Spigot End
|
|
}
|
|
entity.spawnedViaMobSpawner = true; // Paper
|
|
+ entity.spawnReason = org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.SPAWNER; // Paper
|
|
// Spigot Start
|
|
flag = true; // Paper
|
|
if (org.bukkit.craftbukkit.event.CraftEventFactory.callSpawnerSpawnEvent(entity, blockposition).isCancelled()) {
|
|
diff --git a/src/main/java/net/minecraft/server/PlayerList.java b/src/main/java/net/minecraft/server/PlayerList.java
|
|
index 61d29dabf6ae8be8f8b5b6da9b801e84adda7dfb..6a00d1dcd62034c595723547afb4637e9d7c18a0 100644
|
|
--- a/src/main/java/net/minecraft/server/PlayerList.java
|
|
+++ b/src/main/java/net/minecraft/server/PlayerList.java
|
|
@@ -262,7 +262,7 @@ public abstract class PlayerList {
|
|
// CraftBukkit start
|
|
WorldServer finalWorldServer = worldserver1;
|
|
Entity entity = EntityTypes.a(nbttagcompound1.getCompound("Entity"), finalWorldServer, (entity1) -> {
|
|
- return !finalWorldServer.addEntitySerialized(entity1) ? null : entity1;
|
|
+ return !finalWorldServer.addEntitySerialized(entity1, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.MOUNT) ? null : entity1; // Paper
|
|
// CraftBukkit end
|
|
});
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
|
|
index dff170fb64ffd26cc7c5ab4b3863e48989c79ad4..22d39f465aa366459c1a62422945f5fb6c19e492 100644
|
|
--- a/src/main/java/net/minecraft/server/WorldServer.java
|
|
+++ b/src/main/java/net/minecraft/server/WorldServer.java
|
|
@@ -921,6 +921,7 @@ public class WorldServer extends World implements GeneratorAccessSeed {
|
|
// CraftBukkit start
|
|
private boolean addEntity0(Entity entity, CreatureSpawnEvent.SpawnReason spawnReason) {
|
|
org.spigotmc.AsyncCatcher.catchOp("entity add"); // Spigot
|
|
+ if (entity.spawnReason == null) entity.spawnReason = spawnReason; // Paper
|
|
// Paper start
|
|
if (entity.valid) {
|
|
MinecraftServer.LOGGER.error("Attempted Double World add on " + entity, new Throwable());
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
|
|
index 51f027e8f98240fec989ea877095031bab087bda..821417610fdb23791bd83e263977026b9d09e31a 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
|
|
@@ -1060,5 +1060,10 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
|
|
public boolean fromMobSpawner() {
|
|
return getHandle().spawnedViaMobSpawner;
|
|
}
|
|
+
|
|
+ @Override
|
|
+ public org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason getEntitySpawnReason() {
|
|
+ return getHandle().spawnReason;
|
|
+ }
|
|
// Paper end
|
|
}
|