158 lines
8.1 KiB
Diff
158 lines
8.1 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/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
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index 0f47b10c9c3357f7a462680e2f26d7808a5f8afc..14646561f8fe661ba2b815c1abfb81af61f027d4 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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@@ -1269,6 +1269,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
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return MathHelper.c(f * f + f1 * f1 + f2 * f2);
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}
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+ public double getDistanceSquared(double x, double y, double z) { return h(x, y, z); } // Paper - OBFHELPER
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public double h(double d0, double d1, double d2) {
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double d3 = this.locX() - d0;
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double d4 = this.locY() - d1;
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diff --git a/src/main/java/net/minecraft/server/EntityHuman.java b/src/main/java/net/minecraft/server/EntityHuman.java
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index a85daaef5bb7df5abee9670eddec06156ecd0f65..371648709a63b394fb7577722c18d4b9a1738b2b 100644
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--- a/src/main/java/net/minecraft/server/EntityHuman.java
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+++ b/src/main/java/net/minecraft/server/EntityHuman.java
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@@ -68,6 +68,9 @@ public abstract class EntityHuman extends EntityLiving {
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private final ItemCooldown bM;
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@Nullable
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public EntityFishingHook hookedFish;
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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/server/EntityInsentient.java b/src/main/java/net/minecraft/server/EntityInsentient.java
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index 15b0d48e9dfe707b2859564b33206085f5a4e0db..a819fc46bebc4b1aaae63f822087574e976e2ab8 100644
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--- a/src/main/java/net/minecraft/server/EntityInsentient.java
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+++ b/src/main/java/net/minecraft/server/EntityInsentient.java
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@@ -691,7 +691,7 @@ public abstract class EntityInsentient extends EntityLiving {
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if (this.world.getDifficulty() == EnumDifficulty.PEACEFUL && this.L()) {
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this.die();
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} else if (!this.isPersistent() && !this.isSpecialPersistence()) {
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- EntityHuman entityhuman = this.world.findNearbyPlayer(this, -1.0D);
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+ EntityHuman entityhuman = this.world.findNearbyPlayer(this, -1.0D, IEntitySelector.affectsSpawning); // Paper
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if (entityhuman != null) {
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double d0 = entityhuman.h((Entity) this); // CraftBukkit - decompile error
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diff --git a/src/main/java/net/minecraft/server/EntitySilverfish.java b/src/main/java/net/minecraft/server/EntitySilverfish.java
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index f5899fc014cfcc4b7e769d51e867ce1eaf625188..28b490cc14f5881eb83acfbd6f30f9163ffe1926 100644
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--- a/src/main/java/net/minecraft/server/EntitySilverfish.java
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+++ b/src/main/java/net/minecraft/server/EntitySilverfish.java
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@@ -95,7 +95,7 @@ public class EntitySilverfish extends EntityMonster {
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if (c(entitytypes, generatoraccess, enummobspawn, blockposition, random)) {
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EntityHuman entityhuman = generatoraccess.a((double) blockposition.getX() + 0.5D, (double) blockposition.getY() + 0.5D, (double) blockposition.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/server/IEntityAccess.java b/src/main/java/net/minecraft/server/IEntityAccess.java
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index f433e1f6e6d430bd35a0fb54ee85295ea06f53bd..14400d0e4b0713e852861ed55e289e4dead95cea 100644
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--- a/src/main/java/net/minecraft/server/IEntityAccess.java
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+++ b/src/main/java/net/minecraft/server/IEntityAccess.java
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@@ -83,8 +83,9 @@ public interface IEntityAccess {
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}
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}
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- @Nullable
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- default EntityHuman a(double d0, double d1, double d2, double d3, @Nullable Predicate<Entity> predicate) {
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+ default EntityHuman findNearbyPlayer(Entity entity, double d0, @Nullable Predicate<Entity> predicate) { return this.findNearbyPlayer(entity.locX(), entity.locY(), entity.locZ(), d0, predicate); } // Paper
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+ @Nullable default EntityHuman findNearbyPlayer(double d0, double d1, double d2, double d3, @Nullable Predicate<Entity> predicate) { return a(d0, d1, d2, d3, predicate); } // Paper - OBFHELPER
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+ @Nullable default EntityHuman a(double d0, double d1, double d2, double d3, @Nullable Predicate<Entity> predicate) { // Paper
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double d4 = -1.0D;
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EntityHuman entityhuman = null;
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Iterator iterator = this.getPlayers().iterator();
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@@ -117,6 +118,27 @@ public interface IEntityAccess {
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return this.a(d0, d1, d2, d3, 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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+ Iterator iterator = this.getPlayers().iterator();
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+ double d4;
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+ do {
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+ EntityHuman 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 = (EntityHuman) iterator.next();
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+ } while (!IEntitySelector.affectsSpawning.test(entityhuman));
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+
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+ d4 = entityhuman.getDistanceSquared(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 isPlayerNearby(double d0, double d1, double d2, double d3) {
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Iterator iterator = this.getPlayers().iterator();
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diff --git a/src/main/java/net/minecraft/server/IEntitySelector.java b/src/main/java/net/minecraft/server/IEntitySelector.java
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index 143cfd9e99e9e0639bc32dd19efa84535a1fe03d..ff1ddb4db5406f81453a8f075033d00e06bce6a5 100644
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--- a/src/main/java/net/minecraft/server/IEntitySelector.java
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+++ b/src/main/java/net/minecraft/server/IEntitySelector.java
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@@ -24,6 +24,12 @@ public final class IEntitySelector {
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return !entity.isSpectator();
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};
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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 EntityPlayer) && ((EntityPlayer) entity).affectsSpawning;
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+ };
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+ // Paper end
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+
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public static Predicate<Entity> a(double d0, double d1, double d2, double d3) {
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double d4 = d3 * d3;
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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 90af43930f9141b0c7f51bb3d887d7b9c4d935eb..1741ec5e241f8ae7a3c30a9021d14cb0224da840 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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@@ -49,7 +49,7 @@ public abstract class MobSpawnerAbstract {
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private boolean h() {
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BlockPosition blockposition = this.b();
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- return this.a().isPlayerNearby((double) blockposition.getX() + 0.5D, (double) blockposition.getY() + 0.5D, (double) blockposition.getZ() + 0.5D, (double) this.requiredPlayerRange);
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+ return this.a().isAffectsSpawningPlayerNearby((double) blockposition.getX() + 0.5D, (double) blockposition.getY() + 0.5D, (double) blockposition.getZ() + 0.5D, (double) this.requiredPlayerRange); // Paper
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}
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public void c() {
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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 28368aa85e25ad5ee1e35255f093fd3f5a7a15bf..79c070cc790eafbf27ef30f367373406f68a9f7c 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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@@ -1784,8 +1784,20 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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@Override
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public String getLocale() {
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return 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 (getHandle().playerConnection == null) return;
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