PaperMC/Spigot-Server-Patches/0364-Mob-Spawner-API-Enhancements.patch
Aikar 36f34f01c0
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:
da9ef3c5 #496: Add methods to get/set ItemStacks in EquipmentSlots
3abebc9f #492: Let Tameable extend Animals rather than Entity
941111a0 #495: Expose ItemStack and hand used in PlayerShearEntityEvent
4fe19cae #494: InventoryView - Add missing Brewing FUEL_TIME

CraftBukkit Changes:
933e9094 #664: Add methods to get/set ItemStacks in EquipmentSlots
18722312 #662: Expose ItemStack and hand used in PlayerShearEntityEvent
2020-05-06 06:05:22 -04:00

104 lines
5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Fri, 19 Apr 2019 12:41:13 -0500
Subject: [PATCH] Mob Spawner API Enhancements
diff --git a/src/main/java/net/minecraft/server/MobSpawnerAbstract.java b/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
index cb7cb789b82461093fbbb4c8ae6d03fcbfe57383..41001b02a654194c4a8e25ad5f7af8fdd91090b2 100644
--- a/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
+++ b/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
@@ -47,6 +47,7 @@ public abstract class MobSpawnerAbstract {
this.mobs.clear(); // CraftBukkit - SPIGOT-3496, MC-92282
}
+ public boolean isActivated() { return h(); } // Paper - OBFHELPER
private boolean h() {
BlockPosition blockposition = this.b();
@@ -207,6 +208,7 @@ public abstract class MobSpawnerAbstract {
}
}
+ public void resetTimer() { i(); } // Paper - OBFHELPER
private void i() {
if (this.maxSpawnDelay <= this.minSpawnDelay) {
this.spawnDelay = this.minSpawnDelay;
@@ -224,7 +226,13 @@ public abstract class MobSpawnerAbstract {
}
public void a(NBTTagCompound nbttagcompound) {
+ // Paper start - use larger int if set
+ if (nbttagcompound.hasKey("Paper.Delay")) {
+ this.spawnDelay = nbttagcompound.getInt("Paper.Delay");
+ } else {
this.spawnDelay = nbttagcompound.getShort("Delay");
+ }
+ // Paper end
this.mobs.clear();
if (nbttagcompound.hasKeyOfType("SpawnPotentials", 9)) {
NBTTagList nbttaglist = nbttagcompound.getList("SpawnPotentials", 10);
@@ -239,10 +247,15 @@ public abstract class MobSpawnerAbstract {
} else if (!this.mobs.isEmpty()) {
this.setSpawnData((MobSpawnerData) WeightedRandom.a(this.a().random, this.mobs));
}
-
+ // Paper start - use ints if set
+ if (nbttagcompound.hasKeyOfType("Paper.MinSpawnDelay", 99)) {
+ this.minSpawnDelay = nbttagcompound.getInt("Paper.MinSpawnDelay");
+ this.maxSpawnDelay = nbttagcompound.getInt("Paper.MaxSpawnDelay");
+ this.spawnCount = nbttagcompound.getShort("SpawnCount");
+ } else // Paper end
if (nbttagcompound.hasKeyOfType("MinSpawnDelay", 99)) {
- this.minSpawnDelay = nbttagcompound.getShort("MinSpawnDelay");
- this.maxSpawnDelay = nbttagcompound.getShort("MaxSpawnDelay");
+ this.minSpawnDelay = nbttagcompound.getInt("MinSpawnDelay");
+ this.maxSpawnDelay = nbttagcompound.getInt("MaxSpawnDelay");
this.spawnCount = nbttagcompound.getShort("SpawnCount");
}
@@ -267,9 +280,20 @@ public abstract class MobSpawnerAbstract {
if (minecraftkey == null) {
return nbttagcompound;
} else {
- nbttagcompound.setShort("Delay", (short) this.spawnDelay);
- nbttagcompound.setShort("MinSpawnDelay", (short) this.minSpawnDelay);
- nbttagcompound.setShort("MaxSpawnDelay", (short) this.maxSpawnDelay);
+ // Paper start
+ if (spawnDelay > Short.MAX_VALUE) {
+ nbttagcompound.setInt("Paper.Delay", this.spawnDelay);
+ }
+ nbttagcompound.setShort("Delay", (short) Math.min(Short.MAX_VALUE, this.spawnDelay));
+
+ if (minSpawnDelay > Short.MAX_VALUE || maxSpawnDelay > Short.MAX_VALUE) {
+ nbttagcompound.setInt("Paper.MinSpawnDelay", this.minSpawnDelay);
+ nbttagcompound.setInt("Paper.MaxSpawnDelay", this.maxSpawnDelay);
+ }
+
+ nbttagcompound.setShort("MinSpawnDelay", (short) Math.min(Short.MAX_VALUE, this.minSpawnDelay));
+ nbttagcompound.setShort("MaxSpawnDelay", (short) Math.min(Short.MAX_VALUE, this.maxSpawnDelay));
+ // Paper end
nbttagcompound.setShort("SpawnCount", (short) this.spawnCount);
nbttagcompound.setShort("MaxNearbyEntities", (short) this.maxNearbyEntities);
nbttagcompound.setShort("RequiredPlayerRange", (short) this.requiredPlayerRange);
diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftCreatureSpawner.java b/src/main/java/org/bukkit/craftbukkit/block/CraftCreatureSpawner.java
index 5c4c3c70c7450a3e556d664a1bf6bcaf8e3a571c..e78e3804bad9b0b6004939cadf40465dec68fdba 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftCreatureSpawner.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftCreatureSpawner.java
@@ -121,4 +121,16 @@ public class CraftCreatureSpawner extends CraftBlockEntityState<TileEntityMobSpa
public void setSpawnRange(int spawnRange) {
this.getSnapshot().getSpawner().spawnRange = spawnRange;
}
+
+ // Paper start
+ @Override
+ public boolean isActivated() {
+ return this.getSnapshot().getSpawner().isActivated();
+ }
+
+ @Override
+ public void resetTimer() {
+ this.getSnapshot().getSpawner().resetTimer();
+ }
+ // Paper end
}