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Upstream has released updates that appear 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: 5c21a63f PR-717: Add PlayerHideEntityEvent and PlayerShowEntityEvent CraftBukkit Changes: c26a7b54d PR-1000: Add PlayerHideEntityEvent and PlayerShowEntityEvent
144 lines
7.4 KiB
Diff
144 lines
7.4 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 5c3b11f738c1ea19981cc878aa6c2323497391a0..b91a61be7c4829fce0ff8da290eab580e20bb78d 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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@@ -29,6 +29,11 @@ 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
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+ public static final Predicate<Entity> affectsSpawning = (entity) -> {
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+ return !entity.isSpectator() && entity.isAlive() && (entity instanceof net.minecraft.server.level.ServerPlayer) && ((net.minecraft.server.level.ServerPlayer) entity).affectsSpawning;
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+ };
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+ // Paper end
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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 07f37c1ca6a98ad8199c873556aac2e9de60fe81..0c0886fe46ad65678a6c6da89659e5991908ba7a 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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@@ -774,7 +774,7 @@ public abstract class Mob extends LivingEntity {
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if (this.level.getDifficulty() == Difficulty.PEACEFUL && this.shouldDespawnInPeaceful()) {
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this.discard();
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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.affectsSpawning); // Paper
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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/monster/Silverfish.java b/src/main/java/net/minecraft/world/entity/monster/Silverfish.java
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index 53106d7bbfeaaf52bbe69471e70670412e8bdfd3..195cdae3f3a9fe8ecab2895a6000f6f855e9a9b8 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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@@ -125,7 +125,7 @@ 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/player/Player.java b/src/main/java/net/minecraft/world/entity/player/Player.java
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index ebe55b9c8e93fec1a1f7efca86d5d3968d1df200..90eb40ee3bf20dcbeb69ead753d424387a0ef42f 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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@@ -174,6 +174,9 @@ public abstract class Player extends LivingEntity {
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private final ItemCooldowns cooldowns;
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@Nullable
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public FishingHook fishing;
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+ // Paper start
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+ public boolean affectsSpawning = true;
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+ // Paper end
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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 a30780611b6842e35579f0ca11d75161bf365c70..4be2833b03d24e5d87c23f04c248fbe4b0ca9e59 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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@@ -51,7 +51,7 @@ 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.isAffectsSpawningPlayerNearby((double) pos.getX() + 0.5D, (double) pos.getY() + 0.5D, (double) pos.getZ() + 0.5D, (double) this.requiredPlayerRange); // Paper
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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 1e420c4230a326da345b2e28442ece26b44f8259..41d20c16ea165cf166c6f3b228bc8261b0ee0d9c 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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@@ -71,8 +71,8 @@ public interface EntityGetter {
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}
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}
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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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+ default Player findNearbyPlayer(Entity entity, double d0, @Nullable Predicate<Entity> predicate) { return this.getNearestPlayer(entity.getX(), entity.getY(), entity.getZ(), d0, predicate); } // Paper
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+ @Nullable default Player getNearestPlayer(double x, double y, double z, double maxDistance, @Nullable Predicate<Entity> targetPredicate) { // Paper
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double d = -1.0D;
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Player player = null;
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@@ -100,6 +100,27 @@ public interface EntityGetter {
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return this.getNearestPlayer(x, y, z, maxDistance, predicate);
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}
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+ // Paper end
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+ default boolean isAffectsSpawningPlayerNearby(double d0, double d1, double d2, double d3) {
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+ java.util.Iterator iterator = this.players().iterator();
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+ double d4;
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+ do {
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+ Player entityhuman;
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+ do {
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+ if (!iterator.hasNext()) {
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+ return false;
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+ }
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+
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+ entityhuman = (Player) iterator.next();
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+ } while (!EntitySelector.affectsSpawning.test(entityhuman));
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+
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+ d4 = entityhuman.distanceToSqr(d0, d1, d2);
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+ } while (d3 >= 0.0D && d4 >= d3 * d3);
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+
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+ return true;
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+ }
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+ // Paper end
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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 e87afc4930f5450113ffb6c4bba57e2e8fd6f2f9..3e6b0348ea7d6282725ded67ff97868e016a1e91 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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@@ -1860,8 +1860,20 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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@Override
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public String getLocale() {
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return this.getHandle().locale;
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+
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+ }
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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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+ @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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