Files
Purpur/patches/server/0079-Add-MonsterEggSpawnEvent.patch
William Blake Galbreath dd928e3864 Updated Upstream (Paper)
Upstream has released updates that appears to apply and compile correctly

Paper Changes:
8d036cea Expose the internal current tick
0c715390 [PATCH] bounding box check for hanging entities (#2664)
527073aa Update config version
0d3b35c3 Rename baby zombie movement config option
2019-10-31 13:51:33 -05:00

64 lines
4.3 KiB
Diff

From 7e57a22bc34e8cda17e24822f168012ba21f9b8a Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Sat, 19 Oct 2019 03:20:59 -0500
Subject: [PATCH] Add MonsterEggSpawnEvent
---
.../net/minecraft/server/EntityTypes.java | 28 ++++++++++++++++++-
1 file changed, 27 insertions(+), 1 deletion(-)
diff --git a/src/main/java/net/minecraft/server/EntityTypes.java b/src/main/java/net/minecraft/server/EntityTypes.java
index f8600cc07f..9d7b7cad38 100644
--- a/src/main/java/net/minecraft/server/EntityTypes.java
+++ b/src/main/java/net/minecraft/server/EntityTypes.java
@@ -162,19 +162,45 @@ public class EntityTypes<T extends Entity> {
@Nullable
public Entity spawnCreature(World world, @Nullable ItemStack itemstack, @Nullable EntityHuman entityhuman, BlockPosition blockposition, EnumMobSpawn enummobspawn, boolean flag, boolean flag1) {
- return this.spawnCreature(world, itemstack == null ? null : itemstack.getTag(), itemstack != null && itemstack.hasName() ? itemstack.getName() : null, entityhuman, blockposition, enummobspawn, flag, flag1);
+ return this.spawnCreature(world, itemstack, itemstack == null ? null : itemstack.getTag(), itemstack != null && itemstack.hasName() ? itemstack.getName() : null, entityhuman, blockposition, enummobspawn, flag, flag1); // Purpur
}
@Nullable
public T spawnCreature(World world, @Nullable NBTTagCompound nbttagcompound, @Nullable IChatBaseComponent ichatbasecomponent, @Nullable EntityHuman entityhuman, BlockPosition blockposition, EnumMobSpawn enummobspawn, boolean flag, boolean flag1) {
+ // Purpur start
+ return spawnCreature(world, null, nbttagcompound, ichatbasecomponent, entityhuman, blockposition, enummobspawn, flag, flag1);
+ }
+
+ @Nullable
+ public T spawnCreature(World world, @Nullable ItemStack itemstack, @Nullable NBTTagCompound nbttagcompound, @Nullable IChatBaseComponent ichatbasecomponent, @Nullable EntityHuman entityhuman, BlockPosition blockposition, EnumMobSpawn enummobspawn, boolean flag, boolean flag1) {
+ // Purpur end
// CraftBukkit start
return this.spawnCreature(world, nbttagcompound, ichatbasecomponent, entityhuman, blockposition, enummobspawn, flag, flag1, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.SPAWNER_EGG);
}
@Nullable
public T spawnCreature(World world, @Nullable NBTTagCompound nbttagcompound, @Nullable IChatBaseComponent ichatbasecomponent, @Nullable EntityHuman entityhuman, BlockPosition blockposition, EnumMobSpawn enummobspawn, boolean flag, boolean flag1, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason spawnReason) {
+ // Purpur start
+ return spawnCreature(world, null, nbttagcompound, ichatbasecomponent, entityhuman, blockposition, enummobspawn, flag, flag1, spawnReason);
+ }
+ @Nullable
+ public T spawnCreature(World world, @Nullable ItemStack itemstack, @Nullable NBTTagCompound nbttagcompound, @Nullable IChatBaseComponent ichatbasecomponent, @Nullable EntityHuman entityhuman, BlockPosition blockposition, EnumMobSpawn enummobspawn, boolean flag, boolean flag1, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason spawnReason) {
+ // Purpur end
T t0 = this.b(world, nbttagcompound, ichatbasecomponent, entityhuman, blockposition, enummobspawn, flag, flag1);
+ // Purpur start
+ if (spawnReason == org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.SPAWNER_EGG && itemstack != null && t0 != null) {
+ final net.pl3x.purpur.event.entity.MonsterEggSpawnEvent event = new net.pl3x.purpur.event.entity.MonsterEggSpawnEvent(entityhuman != null ? entityhuman.getBukkitEntity() : null, (org.bukkit.entity.LivingEntity) t0.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack));
+ if (!event.callEvent()) {
+ ((WorldServer) world).removeEntity(t0);
+ return null;
+ }
+ if (event.getEntity().getEntityId() != t0.getId()) {
+ return (T) ((org.bukkit.craftbukkit.entity.CraftEntity) event.getEntity()).getHandle();
+ }
+ }
+ // Purpur end
+
return world.addEntity(t0, spawnReason) ? t0 : null; // Don't return an entity when CreatureSpawnEvent is canceled
// CraftBukkit end
}
--
2.24.0.rc1