mirror of
https://github.com/PaperMC/Paper.git
synced 2024-12-12 09:51:12 +01:00
448 lines
20 KiB
Diff
448 lines
20 KiB
Diff
--- a/net/minecraft/server/EntityHuman.java
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+++ b/net/minecraft/server/EntityHuman.java
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@@ -12,6 +12,18 @@
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import java.util.function.Predicate;
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import javax.annotation.Nullable;
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+// CraftBukkit start
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+import org.bukkit.craftbukkit.entity.CraftHumanEntity;
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+import org.bukkit.entity.Item;
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+import org.bukkit.entity.Player;
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+import org.bukkit.event.entity.CreatureSpawnEvent;
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+import org.bukkit.event.entity.EntityCombustByEntityEvent;
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+import org.bukkit.event.player.PlayerBedLeaveEvent;
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+import org.bukkit.event.player.PlayerDropItemEvent;
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+import org.bukkit.event.player.PlayerVelocityEvent;
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+import org.bukkit.util.Vector;
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+// CraftBukkit end
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+
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public abstract class EntityHuman extends EntityLiving {
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private static final DataWatcherObject<Float> a = DataWatcher.a(EntityHuman.class, DataWatcherRegistry.c);
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@@ -21,10 +33,10 @@
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protected static final DataWatcherObject<NBTTagCompound> bz = DataWatcher.a(EntityHuman.class, DataWatcherRegistry.p);
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protected static final DataWatcherObject<NBTTagCompound> bA = DataWatcher.a(EntityHuman.class, DataWatcherRegistry.p);
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public PlayerInventory inventory = new PlayerInventory(this);
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- protected InventoryEnderChest enderChest = new InventoryEnderChest();
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+ protected InventoryEnderChest enderChest = new InventoryEnderChest(this); // CraftBukkit - add "this" to constructor
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public Container defaultContainer;
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public Container activeContainer;
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- protected FoodMetaData foodData = new FoodMetaData();
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+ protected FoodMetaData foodData = new FoodMetaData(this); // CraftBukkit - add "this" to constructor
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protected int bG;
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public float bH;
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public float bI;
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@@ -57,6 +69,17 @@
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@Nullable
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public EntityFishingHook hookedFish;
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+ // CraftBukkit start
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+ public boolean fauxSleeping;
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+ public String spawnWorld = "";
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+ public int oldLevel = -1;
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+
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+ @Override
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+ public CraftHumanEntity getBukkitEntity() {
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+ return (CraftHumanEntity) super.getBukkitEntity();
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+ }
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+ // CraftBukkit end
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+
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public EntityHuman(World world, GameProfile gameprofile) {
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super(EntityTypes.PLAYER, world);
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this.cd = ItemStack.a;
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@@ -181,7 +204,7 @@
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ItemStack itemstack = this.getEquipment(EnumItemSlot.HEAD);
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if (itemstack.getItem() == Items.TURTLE_HELMET && !this.a(TagsFluid.WATER)) {
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- this.addEffect(new MobEffect(MobEffects.WATER_BREATHING, 200, 0, false, false, true));
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+ this.addEffect(new MobEffect(MobEffects.WATER_BREATHING, 200, 0, false, false, true), org.bukkit.event.entity.EntityPotionEffectEvent.Cause.TURTLE_HELMET); // CraftBukkit
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}
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}
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@@ -366,7 +389,8 @@
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if (this.world.getDifficulty() == EnumDifficulty.PEACEFUL && this.world.getGameRules().getBoolean("naturalRegeneration")) {
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if (this.getHealth() < this.getMaxHealth() && this.ticksLived % 20 == 0) {
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- this.heal(1.0F);
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+ // CraftBukkit - added regain reason of "REGEN" for filtering purposes.
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+ this.heal(1.0F, org.bukkit.event.entity.EntityRegainHealthEvent.RegainReason.REGEN);
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}
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if (this.foodData.c() && this.ticksLived % 10 == 0) {
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@@ -390,7 +414,7 @@
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this.o((float) attributeinstance.getValue());
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float f = MathHelper.sqrt(this.motX * this.motX + this.motZ * this.motZ);
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- float f1 = (float) (Math.atan(-this.motY * 0.20000000298023224D) * 15.0D);
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+ float f1 = (float) ( org.bukkit.craftbukkit.TrigMath.atan(-this.motY * 0.20000000298023224D) * 15.0D); // CraftBukkit
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if (f > 0.1F) {
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f = 0.1F;
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@@ -513,6 +537,7 @@
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@Nullable
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public EntityItem a(boolean flag) {
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+ // Called only when dropped by Q or CTRL-Q
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return this.a(this.inventory.splitStack(this.inventory.itemInHandIndex, flag && !this.inventory.getItemInHand().isEmpty() ? this.inventory.getItemInHand().getCount() : 1), false, true);
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}
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@@ -555,6 +580,30 @@
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entityitem.motZ += Math.sin((double) f1) * (double) f;
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}
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+ // CraftBukkit start - fire PlayerDropItemEvent
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+ Player player = (Player) this.getBukkitEntity();
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+ Item drop = (Item) entityitem.getBukkitEntity();
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+
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+ PlayerDropItemEvent event = new PlayerDropItemEvent(player, drop);
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+ this.world.getServer().getPluginManager().callEvent(event);
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+
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+ if (event.isCancelled()) {
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+ org.bukkit.inventory.ItemStack cur = player.getInventory().getItemInHand();
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+ if (flag1 && (cur == null || cur.getAmount() == 0)) {
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+ // The complete stack was dropped
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+ player.getInventory().setItemInHand(drop.getItemStack());
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+ } else if (flag1 && cur.isSimilar(drop.getItemStack()) && cur.getAmount() < cur.getMaxStackSize() && drop.getItemStack().getAmount() == 1) {
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+ // Only one item is dropped
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+ cur.setAmount(cur.getAmount() + 1);
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+ player.getInventory().setItemInHand(cur);
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+ } else {
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+ // Fallback
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+ player.getInventory().addItem(drop.getItemStack());
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+ }
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+ return null;
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+ }
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+ // CraftBukkit end
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+
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ItemStack itemstack1 = this.a(entityitem);
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if (flag1) {
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@@ -649,6 +698,13 @@
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this.a(true, true, false);
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}
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+ // CraftBukkit start
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+ this.spawnWorld = nbttagcompound.getString("SpawnWorld");
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+ if ("".equals(spawnWorld)) {
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+ this.spawnWorld = this.world.getServer().getWorlds().get(0).getName();
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+ }
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+ // CraftBukkit end
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+
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if (nbttagcompound.hasKeyOfType("SpawnX", 99) && nbttagcompound.hasKeyOfType("SpawnY", 99) && nbttagcompound.hasKeyOfType("SpawnZ", 99)) {
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this.e = new BlockPosition(nbttagcompound.getInt("SpawnX"), nbttagcompound.getInt("SpawnY"), nbttagcompound.getInt("SpawnZ"));
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this.f = nbttagcompound.getBoolean("SpawnForced");
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@@ -699,6 +755,7 @@
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if (!this.getShoulderEntityRight().isEmpty()) {
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nbttagcompound.set("ShoulderEntityRight", this.getShoulderEntityRight());
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}
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+ nbttagcompound.setString("SpawnWorld", spawnWorld); // CraftBukkit - fixes bed spawns for multiworld worlds
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}
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@@ -716,10 +773,10 @@
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this.a(true, true, false);
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}
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- this.releaseShoulderEntities();
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+ // this.releaseShoulderEntities(); // CraftBukkit - moved down
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if (damagesource.s()) {
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if (this.world.getDifficulty() == EnumDifficulty.PEACEFUL) {
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- f = 0.0F;
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+ return false; // CraftBukkit - f = 0.0f -> return false
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}
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if (this.world.getDifficulty() == EnumDifficulty.EASY) {
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@@ -731,7 +788,13 @@
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}
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}
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- return f == 0.0F ? false : super.damageEntity(damagesource, f);
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+ // CraftBukkit start - Don't filter out 0 damage
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+ boolean damaged = super.damageEntity(damagesource, f);
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+ if (damaged) {
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+ this.releaseShoulderEntities();
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+ }
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+ return damaged;
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+ // CraftBukkit end
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}
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}
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}
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@@ -745,10 +808,29 @@
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}
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public boolean a(EntityHuman entityhuman) {
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- ScoreboardTeamBase scoreboardteambase = this.getScoreboardTeam();
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- ScoreboardTeamBase scoreboardteambase1 = entityhuman.getScoreboardTeam();
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+ // CraftBukkit start - Change to check OTHER player's scoreboard team according to API
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+ // To summarize this method's logic, it's "Can parameter hurt this"
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+ org.bukkit.scoreboard.Team team;
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+ if (entityhuman instanceof EntityPlayer) {
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+ EntityPlayer thatPlayer = (EntityPlayer) entityhuman;
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+ team = thatPlayer.getBukkitEntity().getScoreboard().getPlayerTeam(thatPlayer.getBukkitEntity());
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+ if (team == null || team.allowFriendlyFire()) {
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+ return true;
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+ }
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+ } else {
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+ // This should never be called, but is implemented anyway
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+ org.bukkit.OfflinePlayer thisPlayer = entityhuman.world.getServer().getOfflinePlayer(entityhuman.getName());
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+ team = entityhuman.world.getServer().getScoreboardManager().getMainScoreboard().getPlayerTeam(thisPlayer);
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+ if (team == null || team.allowFriendlyFire()) {
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+ return true;
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+ }
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+ }
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- return scoreboardteambase == null ? true : (!scoreboardteambase.isAlly(scoreboardteambase1) ? true : scoreboardteambase.allowFriendlyFire());
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+ if (this instanceof EntityPlayer) {
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+ return !team.hasPlayer(((EntityPlayer) this).getBukkitEntity());
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+ }
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+ return !team.hasPlayer(this.world.getServer().getOfflinePlayer(this.getName()));
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+ // CraftBukkit end
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}
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protected void damageArmor(float f) {
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@@ -791,7 +873,12 @@
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return (float) i / (float) this.inventory.armor.size();
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}
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- protected void damageEntity0(DamageSource damagesource, float f) {
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+ // CraftBukkit start
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+ protected boolean damageEntity0(DamageSource damagesource, float f) { // void -> boolean
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+ if (true) {
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+ return super.damageEntity0(damagesource, f);
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+ }
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+ // CraftBukkit end
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if (!this.isInvulnerable(damagesource)) {
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f = this.applyArmorModifier(damagesource, f);
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f = this.applyMagicModifier(damagesource, f);
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@@ -817,6 +904,7 @@
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}
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}
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+ return false; // CraftBukkit
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}
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public void openSign(TileEntitySign tileentitysign) {}
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@@ -938,8 +1026,15 @@
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if (entity instanceof EntityLiving) {
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f3 = ((EntityLiving) entity).getHealth();
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if (j > 0 && !entity.isBurning()) {
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- flag4 = true;
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- entity.setOnFire(1);
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+ // CraftBukkit start - Call a combust event when somebody hits with a fire enchanted item
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+ EntityCombustByEntityEvent combustEvent = new EntityCombustByEntityEvent(this.getBukkitEntity(), entity.getBukkitEntity(), 1);
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+ org.bukkit.Bukkit.getPluginManager().callEvent(combustEvent);
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+
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+ if (!combustEvent.isCancelled()) {
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+ flag4 = true;
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+ entity.setOnFire(combustEvent.getDuration());
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+ }
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+ // CraftBukkit end
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}
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}
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@@ -970,8 +1065,11 @@
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EntityLiving entityliving = (EntityLiving) iterator.next();
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if (entityliving != this && entityliving != entity && !this.r(entityliving) && (!(entityliving instanceof EntityArmorStand) || !((EntityArmorStand) entityliving).isMarker()) && this.h(entityliving) < 9.0D) {
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+ // CraftBukkit start - Only apply knockback if the damage hits
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+ if (entityliving.damageEntity(DamageSource.playerAttack(this).sweep(), f4)) {
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entityliving.a(this, 0.4F, (double) MathHelper.sin(this.yaw * 0.017453292F), (double) (-MathHelper.cos(this.yaw * 0.017453292F)));
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- entityliving.damageEntity(DamageSource.playerAttack(this), f4);
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+ }
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+ // CraftBukkit end
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}
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}
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@@ -980,11 +1078,28 @@
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}
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if (entity instanceof EntityPlayer && entity.velocityChanged) {
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+ // CraftBukkit start - Add Velocity Event
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+ boolean cancelled = false;
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+ Player player = (Player) entity.getBukkitEntity();
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+ org.bukkit.util.Vector velocity = new Vector( d1, d2, d3 );
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+
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+ PlayerVelocityEvent event = new PlayerVelocityEvent(player, velocity.clone());
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+ world.getServer().getPluginManager().callEvent(event);
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+
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+ if (event.isCancelled()) {
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+ cancelled = true;
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+ } else if (!velocity.equals(event.getVelocity())) {
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+ player.setVelocity(event.getVelocity());
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+ }
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+
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+ if (!cancelled) {
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((EntityPlayer) entity).playerConnection.sendPacket(new PacketPlayOutEntityVelocity(entity));
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entity.velocityChanged = false;
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entity.motX = d1;
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entity.motY = d2;
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entity.motZ = d3;
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+ }
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+ // CraftBukkit end
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}
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if (flag2) {
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@@ -1033,7 +1148,14 @@
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this.a(StatisticList.DAMAGE_DEALT, Math.round(f5 * 10.0F));
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if (j > 0) {
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- entity.setOnFire(j * 4);
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+ // CraftBukkit start - Call a combust event when somebody hits with a fire enchanted item
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+ EntityCombustByEntityEvent combustEvent = new EntityCombustByEntityEvent(this.getBukkitEntity(), entity.getBukkitEntity(), j * 4);
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+ org.bukkit.Bukkit.getPluginManager().callEvent(combustEvent);
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+
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+ if (!combustEvent.isCancelled()) {
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+ entity.setOnFire(combustEvent.getDuration());
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+ }
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+ // CraftBukkit end
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}
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if (this.world instanceof WorldServer && f5 > 2.0F) {
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@@ -1049,6 +1171,11 @@
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if (flag4) {
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entity.extinguish();
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}
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+ // CraftBukkit start - resync on cancelled event
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+ if (this instanceof EntityPlayer) {
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+ ((EntityPlayer) this).getBukkitEntity().updateInventory();
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+ }
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+ // CraftBukkit end
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}
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}
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@@ -1110,15 +1237,15 @@
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return this.h;
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}
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- public EntityHuman.EnumBedResult a(BlockPosition blockposition) {
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- EnumDirection enumdirection = (EnumDirection) this.world.getType(blockposition).get(BlockFacingHorizontal.FACING);
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-
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+ // CraftBukkit start - moved bed result checks from below into separate method
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+ private EntityHuman.EnumBedResult getBedResult(BlockPosition blockposition, EnumDirection enumdirection) {
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if (!this.world.isClientSide) {
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if (this.isSleeping() || !this.isAlive()) {
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return EntityHuman.EnumBedResult.OTHER_PROBLEM;
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}
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- if (!this.world.worldProvider.isOverworld()) {
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+ // CraftBukkit - moved world and biome check from BlockBed interact handling here
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+ if (!world.worldProvider.canRespawn() || world.getBiome(blockposition) == Biomes.NETHER || !this.world.worldProvider.isOverworld()) {
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return EntityHuman.EnumBedResult.NOT_POSSIBLE_HERE;
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}
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@@ -1140,6 +1267,30 @@
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}
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}
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}
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+ return EntityHuman.EnumBedResult.OK;
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+ }
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+
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+ public EntityHuman.EnumBedResult a(BlockPosition blockposition) {
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+ // CraftBukkit start - moved checks into separate method above, add force
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+ return this.a(blockposition, false);
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+ }
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+
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+ public EntityHuman.EnumBedResult a(BlockPosition blockposition, boolean force) {
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+ EnumDirection enumdirection = (EnumDirection) this.world.getType(blockposition).get(BlockFacingHorizontal.FACING);
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+ EntityHuman.EnumBedResult bedResult = force ? EnumBedResult.OK : this.getBedResult(blockposition, enumdirection);
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+
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+ if (bedResult == EntityHuman.EnumBedResult.OTHER_PROBLEM) {
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+ return bedResult; // return immediately if the result is not bypassable by plugins
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+ }
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+
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+ if (this.getBukkitEntity() instanceof Player) {
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+ bedResult = org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerBedEnterEvent(this, blockposition, bedResult);
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+
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+ if (bedResult != EntityHuman.EnumBedResult.OK) {
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+ return bedResult;
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+ }
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+ }
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+ // CraftBukkit end
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if (this.isPassenger()) {
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this.stopRiding();
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@@ -1206,6 +1357,24 @@
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this.world.everyoneSleeping();
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}
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+ // CraftBukkit start - fire PlayerBedLeaveEvent
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+ if (this.getBukkitEntity() instanceof Player) {
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+ Player player = (Player) this.getBukkitEntity();
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+
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+ org.bukkit.block.Block bed;
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+ BlockPosition blockposition = this.bedPosition;
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+ if (blockposition != null) {
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+ bed = this.world.getWorld().getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ());
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+ } else {
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+ bed = this.world.getWorld().getBlockAt(player.getLocation());
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+ }
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+
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+ PlayerBedLeaveEvent event = new PlayerBedLeaveEvent(player, bed, flag2);
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+ this.world.getServer().getPluginManager().callEvent(event);
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+ flag2 = event.shouldSetSpawnLocation();
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+ }
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+ // CraftBukkit end
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+
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this.sleepTicks = flag ? 0 : 100;
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if (flag2) {
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this.setRespawnPosition(this.bedPosition, false);
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@@ -1257,9 +1426,11 @@
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if (blockposition != null) {
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this.e = blockposition;
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this.f = flag;
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+ this.spawnWorld = this.world.worldData.getName(); // CraftBukkit
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} else {
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this.e = null;
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this.f = false;
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+ this.spawnWorld = ""; // CraftBukkit
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}
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}
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@@ -1325,7 +1496,11 @@
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this.motY = d3 * 0.6D;
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this.aU = f3;
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this.fallDistance = 0.0F;
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- this.setFlag(7, false);
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+ // CraftBukkit start
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+ if (getFlag(7) && !org.bukkit.craftbukkit.event.CraftEventFactory.callToggleGlideEvent(this, false).isCancelled()) {
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+ this.setFlag(7, false);
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+ }
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+ // CraftBukkit end
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} else {
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super.a(f, f1, f2);
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}
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@@ -1625,13 +1800,17 @@
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}
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protected void releaseShoulderEntities() {
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- this.spawnEntityFromShoulder(this.getShoulderEntityLeft());
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- this.setShoulderEntityLeft(new NBTTagCompound());
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- this.spawnEntityFromShoulder(this.getShoulderEntityRight());
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- this.setShoulderEntityRight(new NBTTagCompound());
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+ // CraftBukkit start
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+ if (this.spawnEntityFromShoulder(this.getShoulderEntityLeft())) {
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+ this.setShoulderEntityLeft(new NBTTagCompound());
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+ }
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+ if (this.spawnEntityFromShoulder(this.getShoulderEntityRight())) {
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+ this.setShoulderEntityRight(new NBTTagCompound());
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+ }
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+ // CraftBukkit end
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}
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- private void spawnEntityFromShoulder(@Nullable NBTTagCompound nbttagcompound) {
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+ private boolean spawnEntityFromShoulder(@Nullable NBTTagCompound nbttagcompound) { // CraftBukkit void->boolean
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if (!this.world.isClientSide && !nbttagcompound.isEmpty()) {
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Entity entity = EntityTypes.a(nbttagcompound, this.world);
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@@ -1640,9 +1819,10 @@
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}
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entity.setPosition(this.locX, this.locY + 0.699999988079071D, this.locZ);
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- this.world.addEntity(entity);
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+ return this.world.addEntity(entity, CreatureSpawnEvent.SpawnReason.SHOULDER_ENTITY); // CraftBukkit
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}
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+ return true; // CraftBukkit
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}
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public abstract boolean isSpectator();
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