134 lines
6.4 KiB
Diff
134 lines
6.4 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 c3a5db97fd85b31c6b4bce93527b9d0e16a79a45..c2e830db7aa2944a477624e149a3ba66d112b68a 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();
|
|
|
|
@@ -203,6 +204,7 @@ public abstract class MobSpawnerAbstract {
|
|
}
|
|
}
|
|
|
|
+ public void resetTimer() { i(); } // Paper - OBFHELPER
|
|
private void i() {
|
|
if (this.maxSpawnDelay <= this.minSpawnDelay) {
|
|
this.spawnDelay = this.minSpawnDelay;
|
|
@@ -220,7 +222,13 @@ 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);
|
|
@@ -235,10 +243,15 @@ 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");
|
|
}
|
|
|
|
@@ -263,9 +276,20 @@ 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..0bf61322031734039115a93ead841d089ad134b9 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftCreatureSpawner.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftCreatureSpawner.java
|
|
@@ -8,6 +8,14 @@ import org.bukkit.Material;
|
|
import org.bukkit.block.Block;
|
|
import org.bukkit.block.CreatureSpawner;
|
|
import org.bukkit.entity.EntityType;
|
|
+// Paper start
|
|
+import net.minecraft.server.IRegistry;
|
|
+import net.minecraft.server.MobSpawnerData;
|
|
+import net.minecraft.server.NBTTagCompound;
|
|
+import org.bukkit.craftbukkit.inventory.CraftItemStack;
|
|
+import org.bukkit.craftbukkit.util.CraftMagicNumbers;
|
|
+import org.bukkit.inventory.ItemStack;
|
|
+// Paper end
|
|
|
|
public class CraftCreatureSpawner extends CraftBlockEntityState<TileEntityMobSpawner> implements CreatureSpawner {
|
|
|
|
@@ -121,4 +129,30 @@ 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();
|
|
+ }
|
|
+
|
|
+ @Override
|
|
+ public void setSpawnedItem(ItemStack itemStack) {
|
|
+ Preconditions.checkArgument(itemStack != null && !itemStack.getType().isAir(), "spawners cannot spawn air");
|
|
+ net.minecraft.server.ItemStack item = CraftItemStack.asNMSCopy(itemStack);
|
|
+ NBTTagCompound compound = new NBTTagCompound();
|
|
+ NBTTagCompound entity = new NBTTagCompound();
|
|
+ entity.setString("id", IRegistry.ENTITY_TYPE.getKey(EntityTypes.ITEM).toString());
|
|
+ entity.set("Item", item.save(new NBTTagCompound()));
|
|
+ compound.set("Entity", entity);
|
|
+ compound.setInt("Weight", this.getSnapshotNBT().hasKeyOfType("Weight", CraftMagicNumbers.NBT.TAG_ANY_NUMBER) ? this.getSnapshotNBT().getInt("Weight") : 1);
|
|
+ this.getSnapshot().getSpawner().setSpawnData(new MobSpawnerData(compound));
|
|
+ this.getSnapshot().getSpawner().mobs.clear();
|
|
+ }
|
|
+ // Paper end
|
|
}
|