159 Zeilen
10 KiB
Diff
159 Zeilen
10 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jedediah Smith <jedediah@silencegreys.com>
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Date: Tue, 1 Mar 2016 14:47:52 -0600
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Subject: [PATCH] Player affects spawning API
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diff --git a/src/main/java/net/minecraft/world/entity/EntitySelector.java b/src/main/java/net/minecraft/world/entity/EntitySelector.java
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index 3126e8cab3c40e3af47f4c8925e1c6a9523309ba..3207166061bf9c4d7bf3f38e5a9f7aff23ccd5c1 100644
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--- a/src/main/java/net/minecraft/world/entity/EntitySelector.java
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+++ b/src/main/java/net/minecraft/world/entity/EntitySelector.java
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@@ -30,6 +30,11 @@ public final class EntitySelector {
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public static final Predicate<Entity> CAN_BE_COLLIDED_WITH = EntitySelector.NO_SPECTATORS.and(Entity::canBeCollidedWith);
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private EntitySelector() {}
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+ // Paper start - Affects Spawning API
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+ public static final Predicate<Entity> PLAYER_AFFECTS_SPAWNING = (entity) -> {
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+ return !entity.isSpectator() && entity.isAlive() && entity instanceof Player player && player.affectsSpawning;
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+ };
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+ // Paper end - Affects Spawning API
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public static Predicate<Entity> withinDistance(double x, double y, double z, double max) {
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double d4 = max * max;
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diff --git a/src/main/java/net/minecraft/world/entity/Mob.java b/src/main/java/net/minecraft/world/entity/Mob.java
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index 51b33ea29af0f4010dfb8a1a7503cb7ca463209e..e81a25462239dbb3993f31ff927bd809aef0a124 100644
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--- a/src/main/java/net/minecraft/world/entity/Mob.java
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+++ b/src/main/java/net/minecraft/world/entity/Mob.java
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@@ -862,7 +862,7 @@ public abstract class Mob extends LivingEntity implements EquipmentUser, Leashab
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if (this.level().getDifficulty() == Difficulty.PEACEFUL && this.shouldDespawnInPeaceful()) {
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this.discard(EntityRemoveEvent.Cause.DESPAWN); // CraftBukkit - add Bukkit remove cause
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} else if (!this.isPersistenceRequired() && !this.requiresCustomPersistence()) {
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- Player entityhuman = this.level().getNearestPlayer(this, -1.0D);
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+ Player entityhuman = this.level().findNearbyPlayer(this, -1.0D, EntitySelector.PLAYER_AFFECTS_SPAWNING); // Paper - Affects Spawning API
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if (entityhuman != null) {
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double d0 = entityhuman.distanceToSqr((Entity) this);
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diff --git a/src/main/java/net/minecraft/world/entity/animal/horse/SkeletonTrapGoal.java b/src/main/java/net/minecraft/world/entity/animal/horse/SkeletonTrapGoal.java
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index 3b7fc11b7832a72fb9b0806fe9847f4e30759e7b..3cb84856c10347162a8736ae1ef65165183ec8fe 100644
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--- a/src/main/java/net/minecraft/world/entity/animal/horse/SkeletonTrapGoal.java
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+++ b/src/main/java/net/minecraft/world/entity/animal/horse/SkeletonTrapGoal.java
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@@ -27,7 +27,7 @@ public class SkeletonTrapGoal extends Goal {
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@Override
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public boolean canUse() {
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- return this.horse.level().hasNearbyAlivePlayer(this.horse.getX(), this.horse.getY(), this.horse.getZ(), 10.0D);
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+ return this.horse.level().hasNearbyAlivePlayerThatAffectsSpawning(this.horse.getX(), this.horse.getY(), this.horse.getZ(), 10.0D); // Paper - Affects Spawning API
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}
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@Override
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diff --git a/src/main/java/net/minecraft/world/entity/monster/Silverfish.java b/src/main/java/net/minecraft/world/entity/monster/Silverfish.java
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index 95e9d38dbccbd1c43ababd707e18dfe6779256c1..9ff42b0ae2b82dc3092e38e1439d89b4ab554b17 100644
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--- a/src/main/java/net/minecraft/world/entity/monster/Silverfish.java
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+++ b/src/main/java/net/minecraft/world/entity/monster/Silverfish.java
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@@ -118,7 +118,7 @@ public class Silverfish extends Monster {
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if (checkAnyLightMonsterSpawnRules(type, world, spawnReason, pos, random)) {
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Player entityhuman = world.getNearestPlayer((double) pos.getX() + 0.5D, (double) pos.getY() + 0.5D, (double) pos.getZ() + 0.5D, 5.0D, true);
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- return entityhuman == null;
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+ return !(entityhuman != null && !entityhuman.affectsSpawning) && entityhuman == null; // Paper - Affects Spawning API
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} else {
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return false;
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}
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diff --git a/src/main/java/net/minecraft/world/entity/monster/Zombie.java b/src/main/java/net/minecraft/world/entity/monster/Zombie.java
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index 393a9c704f4637a0e8031328d2a0facef4723dd8..d97c3c139f10a45febc0cfb1057ff6e33266228e 100644
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--- a/src/main/java/net/minecraft/world/entity/monster/Zombie.java
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+++ b/src/main/java/net/minecraft/world/entity/monster/Zombie.java
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@@ -328,7 +328,7 @@ public class Zombie extends Monster {
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if (SpawnPlacements.isSpawnPositionOk(entitytypes, this.level(), blockposition) && SpawnPlacements.checkSpawnRules(entitytypes, worldserver, MobSpawnType.REINFORCEMENT, blockposition, this.level().random)) {
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entityzombie.setPos((double) i1, (double) j1, (double) k1);
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- if (!this.level().hasNearbyAlivePlayer((double) i1, (double) j1, (double) k1, 7.0D) && this.level().isUnobstructed(entityzombie) && this.level().noCollision((Entity) entityzombie) && !this.level().containsAnyLiquid(entityzombie.getBoundingBox())) {
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+ if (!this.level().hasNearbyAlivePlayerThatAffectsSpawning((double) i1, (double) j1, (double) k1, 7.0D) && this.level().isUnobstructed(entityzombie) && this.level().noCollision((Entity) entityzombie) && !this.level().containsAnyLiquid(entityzombie.getBoundingBox())) { // Paper - Affects Spawning API
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entityzombie.setTarget(entityliving, EntityTargetEvent.TargetReason.REINFORCEMENT_TARGET, true); // CraftBukkit
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entityzombie.finalizeSpawn(worldserver, this.level().getCurrentDifficultyAt(entityzombie.blockPosition()), MobSpawnType.REINFORCEMENT, (SpawnGroupData) null);
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worldserver.addFreshEntityWithPassengers(entityzombie, CreatureSpawnEvent.SpawnReason.REINFORCEMENTS); // CraftBukkit
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diff --git a/src/main/java/net/minecraft/world/entity/player/Player.java b/src/main/java/net/minecraft/world/entity/player/Player.java
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index f652859457171759f72800df7a8d5475a0486759..0d1d8ad353ff2f2bd478cfdc2f6bebad5203e190 100644
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--- a/src/main/java/net/minecraft/world/entity/player/Player.java
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+++ b/src/main/java/net/minecraft/world/entity/player/Player.java
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@@ -194,6 +194,7 @@ public abstract class Player extends LivingEntity {
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public Entity currentExplosionCause;
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private boolean ignoreFallDamageFromCurrentImpulse;
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private int currentImpulseContextResetGraceTime;
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+ public boolean affectsSpawning = true; // Paper - Affects Spawning API
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// CraftBukkit start
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public boolean fauxSleeping;
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diff --git a/src/main/java/net/minecraft/world/level/BaseSpawner.java b/src/main/java/net/minecraft/world/level/BaseSpawner.java
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index cc54da2987fafcbd69153c33033a6f272dd3be66..418e29971326008ebca0cc4b696a41a49c1c7bb7 100644
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--- a/src/main/java/net/minecraft/world/level/BaseSpawner.java
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+++ b/src/main/java/net/minecraft/world/level/BaseSpawner.java
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@@ -58,7 +58,7 @@ public abstract class BaseSpawner {
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}
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public boolean isNearPlayer(Level world, BlockPos pos) {
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- return world.hasNearbyAlivePlayer((double) pos.getX() + 0.5D, (double) pos.getY() + 0.5D, (double) pos.getZ() + 0.5D, (double) this.requiredPlayerRange);
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+ return world.hasNearbyAlivePlayerThatAffectsSpawning((double) pos.getX() + 0.5D, (double) pos.getY() + 0.5D, (double) pos.getZ() + 0.5D, (double) this.requiredPlayerRange); // Paper - Affects Spawning API
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}
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public void clientTick(Level world, BlockPos pos) {
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diff --git a/src/main/java/net/minecraft/world/level/EntityGetter.java b/src/main/java/net/minecraft/world/level/EntityGetter.java
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index f38f62e777d88a783e1e3b7e1a48da921cc67cf4..77ae7882a08441d9a80b50492be5e48487a2fdab 100644
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--- a/src/main/java/net/minecraft/world/level/EntityGetter.java
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+++ b/src/main/java/net/minecraft/world/level/EntityGetter.java
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@@ -74,6 +74,11 @@ public interface EntityGetter {
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}
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}
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+ // Paper start - Affects Spawning API
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+ default @Nullable Player findNearbyPlayer(Entity entity, double maxDistance, @Nullable Predicate<Entity> predicate) {
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+ return this.getNearestPlayer(entity.getX(), entity.getY(), entity.getZ(), maxDistance, predicate);
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+ }
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+ // Paper end - Affects Spawning API
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@Nullable
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default Player getNearestPlayer(double x, double y, double z, double maxDistance, @Nullable Predicate<Entity> targetPredicate) {
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double d = -1.0;
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@@ -103,6 +108,20 @@ public interface EntityGetter {
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return this.getNearestPlayer(x, y, z, maxDistance, predicate);
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}
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+ // Paper start - Affects Spawning API
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+ default boolean hasNearbyAlivePlayerThatAffectsSpawning(double x, double y, double z, double range) {
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+ for (Player player : this.players()) {
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+ if (EntitySelector.PLAYER_AFFECTS_SPAWNING.test(player)) { // combines NO_SPECTATORS and LIVING_ENTITY_STILL_ALIVE with an "affects spawning" check
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+ double distanceSqr = player.distanceToSqr(x, y, z);
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+ if (range < 0.0D || distanceSqr < range * range) {
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+ return true;
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+ }
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+ }
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+ }
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+ return false;
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+ }
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+ // Paper end - Affects Spawning API
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+
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default boolean hasNearbyAlivePlayer(double x, double y, double z, double range) {
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for (Player player : this.players()) {
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if (EntitySelector.NO_SPECTATORS.test(player) && EntitySelector.LIVING_ENTITY_STILL_ALIVE.test(player)) {
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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index 0a4d672adf9684b483964414cc14a58001aca508..96300cb91f734f45ca9bcf8b7a8e727049325144 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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@@ -2424,6 +2424,17 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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return this.getHandle().language;
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}
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+ // Paper start
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+ public void setAffectsSpawning(boolean affects) {
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+ this.getHandle().affectsSpawning = affects;
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+ }
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+
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+ @Override
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+ public boolean getAffectsSpawning() {
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+ return this.getHandle().affectsSpawning;
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+ }
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+ // Paper end
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+
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@Override
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public void updateCommands() {
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if (this.getHandle().connection == null) return;
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