Paper/Spigot-Server-Patches/0018-Player-affects-spawning-API.patch
Aikar d089acb3bd
Switch to using ForgeFlower for Paper Only mc-dev imports
ForgeFlower is better than Spigots FernFlower at decompiling the source.

However, in order to maintain the CraftBukkit patches, we must keep
using spigots for the primary.

However, for any file that we import on top of Spigots imported files
there is nothing stopping us from using better decompiled files.

So these changes will use ForgeFlower to maintain a better set of
decomped files, so anything we add on top of Paper can start off
in a better spot.
2018-08-31 23:47:57 -04:00

108 lines
5.0 KiB
Diff

From 68ff51ddebbce42ce5b66cde1a790887799d0fc0 Mon Sep 17 00:00:00 2001
From: Jedediah Smith <jedediah@silencegreys.com>
Date: Tue, 1 Mar 2016 14:47:52 -0600
Subject: [PATCH] Player affects spawning API
diff --git a/src/main/java/net/minecraft/server/EntityHuman.java b/src/main/java/net/minecraft/server/EntityHuman.java
index 9996c7f77b..89f3d17f24 100644
--- a/src/main/java/net/minecraft/server/EntityHuman.java
+++ b/src/main/java/net/minecraft/server/EntityHuman.java
@@ -72,6 +72,9 @@ public abstract class EntityHuman extends EntityLiving {
private final ItemCooldown ce;
@Nullable
public EntityFishingHook hookedFish;
+ // Paper start
+ public boolean affectsSpawning = true;
+ // Paper end
// CraftBukkit start
public boolean fauxSleeping;
diff --git a/src/main/java/net/minecraft/server/EntityInsentient.java b/src/main/java/net/minecraft/server/EntityInsentient.java
index 9e95ede7fe..6f5f3f8cd0 100644
--- a/src/main/java/net/minecraft/server/EntityInsentient.java
+++ b/src/main/java/net/minecraft/server/EntityInsentient.java
@@ -620,7 +620,7 @@ public abstract class EntityInsentient extends EntityLiving {
} else {
EntityHuman entityhuman = this.world.findNearbyPlayer(this, -1.0D);
- if (entityhuman != null) {
+ if (entityhuman != null && entityhuman.affectsSpawning) { // Paper - Affects Spawning API
double d0 = entityhuman.locX - this.locX;
double d1 = entityhuman.locY - this.locY;
double d2 = entityhuman.locZ - this.locZ;
diff --git a/src/main/java/net/minecraft/server/EntitySilverfish.java b/src/main/java/net/minecraft/server/EntitySilverfish.java
index 850569f6b7..f958bd5bac 100644
--- a/src/main/java/net/minecraft/server/EntitySilverfish.java
+++ b/src/main/java/net/minecraft/server/EntitySilverfish.java
@@ -96,7 +96,7 @@ public class EntitySilverfish extends EntityMonster {
if (super.a(generatoraccess, flag)) {
EntityHuman entityhuman = generatoraccess.b(this, 5.0D);
- return entityhuman == null;
+ return !(entityhuman != null && !entityhuman.affectsSpawning) && entityhuman == null; // Paper - Affects Spawning API
} else {
return false;
}
diff --git a/src/main/java/net/minecraft/server/SpawnerCreature.java b/src/main/java/net/minecraft/server/SpawnerCreature.java
index cbdd2431fd..9e24b77ad1 100644
--- a/src/main/java/net/minecraft/server/SpawnerCreature.java
+++ b/src/main/java/net/minecraft/server/SpawnerCreature.java
@@ -37,7 +37,7 @@ public final class SpawnerCreature {
while (iterator.hasNext()) {
EntityHuman entityhuman = (EntityHuman) iterator.next();
- if (!entityhuman.isSpectator()) {
+ if (!entityhuman.isSpectator() && entityhuman.affectsSpawning) { // Paper
int l = MathHelper.floor(entityhuman.locX / 16.0D);
j = MathHelper.floor(entityhuman.locZ / 16.0D);
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index 237e6136f1..ce97cc99fa 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -34,6 +34,7 @@ import org.bukkit.craftbukkit.block.data.CraftBlockData;
import org.bukkit.craftbukkit.event.CraftEventFactory;
import org.bukkit.craftbukkit.util.CraftMagicNumbers;
import org.bukkit.craftbukkit.util.LongHashSet; // Paper
+import org.bukkit.entity.Player;
import org.bukkit.event.block.BlockCanBuildEvent;
import org.bukkit.event.block.BlockPhysicsEvent;
import org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason;
@@ -2432,7 +2433,7 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
for (int i = 0; i < this.players.size(); ++i) {
EntityHuman entityhuman = (EntityHuman) this.players.get(i);
- if (IEntitySelector.f.test(entityhuman)) {
+ if (IEntitySelector.f.test(entityhuman) && entityhuman.affectsSpawning) { // Paper - Affects Spawning API
double d4 = entityhuman.d(d0, d1, d2);
if (d3 < 0.0D || d4 < d3 * d3) {
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index b8bdcb6b74..91e585048a 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -1628,7 +1628,19 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
@Override
public String getLocale() {
return getHandle().locale;
+
+ }
+
+ // Paper start
+ public void setAffectsSpawning(boolean affects) {
+ this.getHandle().affectsSpawning = affects;
+ }
+
+ @Override
+ public boolean getAffectsSpawning() {
+ return this.getHandle().affectsSpawning;
}
+ // Paper end
@Override
public void updateCommands() {
--
2.18.0