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64840b3018
Fix NPE when setting a player's spectator target
69 lines
3.5 KiB
Diff
69 lines
3.5 KiB
Diff
From 7ac07ac07ac07ac07ac07ac07ac07ac07ac07ac0 Mon Sep 17 00:00:00 2001
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From: BillyGalbreath <Blake.Galbreath@GMail.com>
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Date: Sun, 18 Jun 2017 18:17:05 -0500
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Subject: [PATCH] Entity#fromMobSpawner()
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diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
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index 7ac07ac07ac0..7ac07ac07ac0 100644
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--- a/src/main/java/net/minecraft/server/Entity.java
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+++ b/src/main/java/net/minecraft/server/Entity.java
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@@ -184,6 +184,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
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public final boolean defaultActivationState;
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public long activatedTick = Integer.MIN_VALUE;
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public boolean fromMobSpawner;
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+ public boolean spawnedViaMobSpawner; // Paper - Yes this name is similar to above, upstream took the better one
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protected int numCollisions = 0; // Paper
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public void inactiveTick() { }
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// Spigot end
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@@ -1649,6 +1650,10 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
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if (origin != null) {
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nbttagcompound.set("Paper.Origin", this.createList(origin.getX(), origin.getY(), origin.getZ()));
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}
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+ // Save entity's from mob spawner status
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+ if (spawnedViaMobSpawner) {
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+ nbttagcompound.setBoolean("Paper.FromMobSpawner", true);
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+ }
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// Paper end
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return nbttagcompound;
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} catch (Throwable throwable) {
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@@ -1796,6 +1801,8 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
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if (!originTag.isEmpty()) {
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origin = new Location(world.getWorld(), originTag.getDoubleAt(0), originTag.getDoubleAt(1), originTag.getDoubleAt(2));
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}
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+
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+ spawnedViaMobSpawner = nbttagcompound.getBoolean("Paper.FromMobSpawner"); // Restore entity's from mob spawner status
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// Paper end
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} catch (Throwable throwable) {
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diff --git a/src/main/java/net/minecraft/server/MobSpawnerAbstract.java b/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
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index 7ac07ac07ac0..7ac07ac07ac0 100644
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--- a/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
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+++ b/src/main/java/net/minecraft/server/MobSpawnerAbstract.java
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@@ -115,6 +115,7 @@ public abstract class MobSpawnerAbstract {
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if (this.spawnData.b().d() == 1 && this.spawnData.b().hasKeyOfType("id", 8) && entity instanceof EntityInsentient) {
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((EntityInsentient) entity).prepare(world.getDamageScaler(new BlockPosition(entity)), (GroupDataEntity) null, (NBTTagCompound) null);
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}
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+ entity.spawnedViaMobSpawner = true; // Paper
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// Spigot Start
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if ( entity.world.spigotConfig.nerfSpawnerMobs )
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{
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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index 7ac07ac07ac0..7ac07ac07ac0 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
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@@ -834,5 +834,10 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
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Location origin = getHandle().origin;
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return origin == null ? null : origin.clone();
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}
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+
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+ @Override
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+ public boolean fromMobSpawner() {
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+ return getHandle().spawnedViaMobSpawner;
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+ }
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// Paper end
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}
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--
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2.19.1
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