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SPIGOT-1672: Implement regressed SpawnerSpawnEvent

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md_5 2016-03-03 19:46:15 +11:00 committed by Zach Brown
parent 7fe3d4c009
commit f3147c4451
1 changed files with 47 additions and 0 deletions
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CraftBukkit-Patches/0149-Implement-SpawnerSpawnEvent.patch Normal file
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@ -0,0 +1,47 @@
From 6a48229227e8d21ce020e18f5a2622a3a68724df Mon Sep 17 00:00:00 2001
From: md_5 <git@md-5.net>
Date: Thu, 3 Mar 2016 19:45:46 +1100
Subject: [PATCH] Implement SpawnerSpawnEvent.
diff --git a/src/main/java/net/minecraft/server/MobSpawnerAbstract.java b/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
index efe792b..a7903a2 100644
--- a/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
+++ b/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
@@ -99,6 +99,9 @@ public abstract class MobSpawnerAbstract {
{
entity.fromMobSpawner = true;
}
+ if (org.bukkit.craftbukkit.event.CraftEventFactory.callSpawnerSpawnEvent(entity, blockposition).isCancelled()) {
+ continue;
+ }
// Spigot End
ChunkRegionLoader.a(entity, world, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.SPAWNER); // CraftBukkit
world.triggerEffect(2004, blockposition, 0);
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index 1946c05..ed4ce69 100644
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -983,4 +983,19 @@ public class CraftEventFactory {
event.getInventory().setItem(2, event.getResult());
return event;
}
+
+ /**
+ * Mob spawner event.
+ */
+ public static SpawnerSpawnEvent callSpawnerSpawnEvent(Entity spawnee, BlockPosition pos) {
+ org.bukkit.craftbukkit.entity.CraftEntity entity = spawnee.getBukkitEntity();
+ BlockState state = entity.getWorld().getBlockAt(pos.getX(), pos.getY(), pos.getZ()).getState();
+ if (!(state instanceof org.bukkit.block.CreatureSpawner)) {
+ state = null;
+ }
+
+ SpawnerSpawnEvent event = new SpawnerSpawnEvent(entity, (org.bukkit.block.CreatureSpawner) state);
+ entity.getServer().getPluginManager().callEvent(event);
+ return event;
+ }
}
--
2.5.0