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-rw-r--r--patches/server/0224-SkeletonHorse-Additions.patch87
1 files changed, 87 insertions, 0 deletions
diff --git a/patches/server/0224-SkeletonHorse-Additions.patch b/patches/server/0224-SkeletonHorse-Additions.patch
new file mode 100644
index 0000000000..fa351dc912
--- /dev/null
+++ b/patches/server/0224-SkeletonHorse-Additions.patch
@@ -0,0 +1,87 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: BillyGalbreath <[email protected]>
+Date: Fri, 27 Jul 2018 22:36:31 -0500
+Subject: [PATCH] SkeletonHorse Additions
+
+
+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
+index f3a02925833733ae50d706ffc681dd05344a7687..69714e0558419b1577c95cf8e75c1d67177ccb89 100644
+--- a/src/main/java/net/minecraft/world/entity/animal/horse/SkeletonTrapGoal.java
++++ b/src/main/java/net/minecraft/world/entity/animal/horse/SkeletonTrapGoal.java
+@@ -20,6 +20,7 @@ import net.minecraft.world.item.enchantment.ItemEnchantments;
+ public class SkeletonTrapGoal extends Goal {
+
+ private final SkeletonHorse horse;
++ private java.util.List<org.bukkit.entity.HumanEntity> eligiblePlayers; // Paper
+
+ public SkeletonTrapGoal(SkeletonHorse skeletonHorse) {
+ this.horse = skeletonHorse;
+@@ -27,12 +28,13 @@ public class SkeletonTrapGoal extends Goal {
+
+ @Override
+ public boolean canUse() {
+- return this.horse.level().hasNearbyAlivePlayerThatAffectsSpawning(this.horse.getX(), this.horse.getY(), this.horse.getZ(), 10.0D); // Paper - Affects Spawning API
++ return !(eligiblePlayers = this.horse.level().findNearbyBukkitPlayers(this.horse.getX(), this.horse.getY(), this.horse.getZ(), 10.0D, net.minecraft.world.entity.EntitySelector.PLAYER_AFFECTS_SPAWNING)).isEmpty(); // Paper - Affects Spawning API & SkeletonHorseTrapEvent
+ }
+
+ @Override
+ public void tick() {
+ ServerLevel worldserver = (ServerLevel) this.horse.level();
++ if (!new com.destroystokyo.paper.event.entity.SkeletonHorseTrapEvent((org.bukkit.entity.SkeletonHorse) this.horse.getBukkitEntity(), eligiblePlayers).callEvent()) return; // Paper
+ DifficultyInstance difficultydamagescaler = worldserver.getCurrentDifficultyAt(this.horse.blockPosition());
+
+ this.horse.setTrap(false);
+diff --git a/src/main/java/net/minecraft/world/level/EntityGetter.java b/src/main/java/net/minecraft/world/level/EntityGetter.java
+index 77ae7882a08441d9a80b50492be5e48487a2fdab..d465fb01af4c8610f83ecb9c68b83127cf7e95ae 100644
+--- a/src/main/java/net/minecraft/world/level/EntityGetter.java
++++ b/src/main/java/net/minecraft/world/level/EntityGetter.java
+@@ -97,6 +97,28 @@ public interface EntityGetter {
+ return player;
+ }
+
++ // Paper start
++ default List<org.bukkit.entity.HumanEntity> findNearbyBukkitPlayers(double x, double y, double z, double radius, boolean notSpectator) {
++ return findNearbyBukkitPlayers(x, y, z, radius, notSpectator ? EntitySelector.NO_SPECTATORS : net.minecraft.world.entity.EntitySelector.NO_CREATIVE_OR_SPECTATOR);
++ }
++
++ default List<org.bukkit.entity.HumanEntity> findNearbyBukkitPlayers(double x, double y, double z, double radius, @Nullable Predicate<Entity> predicate) {
++ com.google.common.collect.ImmutableList.Builder<org.bukkit.entity.HumanEntity> builder = com.google.common.collect.ImmutableList.builder();
++
++ for (Player human : this.players()) {
++ if (predicate == null || predicate.test(human)) {
++ double distanceSquared = human.distanceToSqr(x, y, z);
++
++ if (radius < 0.0D || distanceSquared < radius * radius) {
++ builder.add(human.getBukkitEntity());
++ }
++ }
++ }
++
++ return builder.build();
++ }
++ // Paper end
++
+ @Nullable
+ default Player getNearestPlayer(Entity entity, double maxDistance) {
+ return this.getNearestPlayer(entity.getX(), entity.getY(), entity.getZ(), maxDistance, false);
+diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeletonHorse.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeletonHorse.java
+index 248e4febbe8fe225920b6504d2c29d295cf09ec6..fbb47491dcc75f8247dee9f123f946f99ef1467f 100644
+--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeletonHorse.java
++++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftSkeletonHorse.java
+@@ -44,4 +44,16 @@ public class CraftSkeletonHorse extends CraftAbstractHorse implements SkeletonHo
+ public void setTrapTime(int trapTime) {
+ this.getHandle().trapTime = trapTime;
+ }
++
++ // Paper start - replaced by above methods
++ @Override
++ public boolean isTrap() {
++ return getHandle().isTrap();
++ }
++
++ @Override
++ public void setTrap(boolean trap) {
++ getHandle().setTrap(trap);
++ }
++ // Paper end
+ }