711 Zeilen
30 KiB
Diff
711 Zeilen
30 KiB
Diff
--- a/net/minecraft/server/Entity.java
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+++ b/net/minecraft/server/Entity.java
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@@ -20,8 +20,57 @@
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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+// CraftBukkit start
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+import org.bukkit.Bukkit;
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+import org.bukkit.Location;
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+import org.bukkit.Server;
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+import org.bukkit.block.BlockFace;
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+import org.bukkit.command.CommandSender;
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+import org.bukkit.entity.Hanging;
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+import org.bukkit.entity.LivingEntity;
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+import org.bukkit.entity.Vehicle;
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+import org.bukkit.event.entity.EntityCombustByEntityEvent;
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+import org.bukkit.event.hanging.HangingBreakByEntityEvent;
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+import org.bukkit.event.vehicle.VehicleBlockCollisionEvent;
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+import org.bukkit.event.vehicle.VehicleEnterEvent;
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+import org.bukkit.event.vehicle.VehicleExitEvent;
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+import org.bukkit.craftbukkit.CraftWorld;
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+import org.bukkit.craftbukkit.entity.CraftEntity;
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+import org.bukkit.craftbukkit.entity.CraftPlayer;
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+import org.bukkit.craftbukkit.event.CraftEventFactory;
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+import org.bukkit.entity.Pose;
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+import org.bukkit.event.entity.EntityAirChangeEvent;
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+import org.bukkit.event.entity.EntityCombustEvent;
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+import org.bukkit.event.entity.EntityDropItemEvent;
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+import org.bukkit.event.entity.EntityPortalEvent;
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+import org.bukkit.event.entity.EntityPoseChangeEvent;
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+import org.bukkit.event.player.PlayerTeleportEvent;
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+import org.bukkit.plugin.PluginManager;
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+// CraftBukkit end
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+
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public abstract class Entity implements INamableTileEntity, ICommandListener {
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+ // CraftBukkit start
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+ private static final int CURRENT_LEVEL = 2;
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+ static boolean isLevelAtLeast(NBTTagCompound tag, int level) {
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+ return tag.hasKey("Bukkit.updateLevel") && tag.getInt("Bukkit.updateLevel") >= level;
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+ }
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+
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+ protected CraftEntity bukkitEntity;
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+
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+ public CraftEntity getBukkitEntity() {
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+ if (bukkitEntity == null) {
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+ bukkitEntity = CraftEntity.getEntity(world.getServer(), this);
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+ }
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+ return bukkitEntity;
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+ }
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+
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+ @Override
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+ public CommandSender getBukkitSender(CommandListenerWrapper wrapper) {
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+ return getBukkitEntity();
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+ }
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+ // CraftBukkit end
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+
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protected static final Logger LOGGER = LogManager.getLogger();
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private static final AtomicInteger entityCount = new AtomicInteger();
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private static final List<ItemStack> c = Collections.emptyList();
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@@ -106,6 +155,16 @@
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private long aH;
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private EntitySize size;
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private float headHeight;
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+ // CraftBukkit start
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+ public boolean persist = true;
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+ public boolean valid;
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+ public org.bukkit.projectiles.ProjectileSource projectileSource; // For projectiles only
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+ public boolean forceExplosionKnockback; // SPIGOT-949
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+
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+ public float getBukkitYaw() {
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+ return this.yaw;
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+ }
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+ // CraftBukkit end
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public Entity(EntityTypes<?> entitytypes, World world) {
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this.id = Entity.entityCount.incrementAndGet();
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@@ -204,6 +263,12 @@
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}
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protected void setPose(EntityPose entitypose) {
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+ // CraftBukkit start
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+ if (entitypose == this.getPose()) {
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+ return;
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+ }
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+ this.world.getServer().getPluginManager().callEvent(new EntityPoseChangeEvent(this.getBukkitEntity(), Pose.values()[entitypose.ordinal()]));
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+ // CraftBukkit end
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this.datawatcher.set(Entity.POSE, entitypose);
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}
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@@ -212,6 +277,33 @@
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}
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protected void setYawPitch(float f, float f1) {
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+ // CraftBukkit start - yaw was sometimes set to NaN, so we need to set it back to 0
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+ if (Float.isNaN(f)) {
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+ f = 0;
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+ }
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+
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+ if (f == Float.POSITIVE_INFINITY || f == Float.NEGATIVE_INFINITY) {
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+ if (this instanceof EntityPlayer) {
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+ this.world.getServer().getLogger().warning(this.getName() + " was caught trying to crash the server with an invalid yaw");
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+ ((CraftPlayer) this.getBukkitEntity()).kickPlayer("Infinite yaw (Hacking?)");
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+ }
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+ f = 0;
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+ }
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+
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+ // pitch was sometimes set to NaN, so we need to set it back to 0
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+ if (Float.isNaN(f1)) {
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+ f1 = 0;
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+ }
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+
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+ if (f1 == Float.POSITIVE_INFINITY || f1 == Float.NEGATIVE_INFINITY) {
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+ if (this instanceof EntityPlayer) {
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+ this.world.getServer().getLogger().warning(this.getName() + " was caught trying to crash the server with an invalid pitch");
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+ ((CraftPlayer) this.getBukkitEntity()).kickPlayer("Infinite pitch (Hacking?)");
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+ }
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+ f1 = 0;
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+ }
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+ // CraftBukkit end
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+
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this.yaw = f % 360.0F;
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this.pitch = f1 % 360.0F;
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}
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@@ -224,6 +316,7 @@
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float f1 = this.size.height;
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this.a(new AxisAlignedBB(d0 - (double) f, d1, d2 - (double) f, d0 + (double) f, d1 + (double) f1, d2 + (double) f));
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+ if (valid) ((WorldServer) world).chunkCheck(this); // CraftBukkit
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}
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public void tick() {
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@@ -234,6 +327,15 @@
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this.entityBaseTick();
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}
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+ // CraftBukkit start
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+ public void postTick() {
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+ // No clean way to break out of ticking once the entity has been copied to a new world, so instead we move the portalling later in the tick cycle
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+ if (!(this instanceof EntityPlayer)) {
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+ this.doPortalTick();
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+ }
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+ }
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+ // CraftBukkit end
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+
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public void entityBaseTick() {
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this.world.getMethodProfiler().enter("entityBaseTick");
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if (this.isPassenger() && this.getVehicle().dead) {
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@@ -250,7 +352,7 @@
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this.lastZ = this.locZ;
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this.lastPitch = this.pitch;
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this.lastYaw = this.yaw;
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- this.doPortalTick();
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+ if (this instanceof EntityPlayer) this.doPortalTick(); // CraftBukkit - // Moved up to postTick
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this.az();
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this.m();
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if (this.world.isClientSide) {
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@@ -300,12 +402,44 @@
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protected void burnFromLava() {
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if (!this.isFireProof()) {
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- this.setOnFire(15);
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+ // CraftBukkit start - Fallen in lava TODO: this event spams!
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+ if (this instanceof EntityLiving && fireTicks <= 0) {
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+ // not on fire yet
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+ // TODO: shouldn't be sending null for the block
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+ org.bukkit.block.Block damager = null; // ((WorldServer) this.l).getWorld().getBlockAt(i, j, k);
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+ org.bukkit.entity.Entity damagee = this.getBukkitEntity();
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+ EntityCombustEvent combustEvent = new org.bukkit.event.entity.EntityCombustByBlockEvent(damager, damagee, 15);
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+ this.world.getServer().getPluginManager().callEvent(combustEvent);
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+
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+ if (!combustEvent.isCancelled()) {
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+ this.setOnFire(combustEvent.getDuration(), false);
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+ }
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+ } else {
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+ // This will be called every single tick the entity is in lava, so don't throw an event
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+ this.setOnFire(15, false);
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+ }
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+ // CraftBukkit end - we also don't throw an event unless the object in lava is living, to save on some event calls
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this.damageEntity(DamageSource.LAVA, 4.0F);
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}
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}
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public void setOnFire(int i) {
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+ // CraftBukkit start
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+ this.setOnFire(i, true);
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+ }
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+
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+ public void setOnFire(int i, boolean callEvent) {
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+ if (callEvent) {
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+ EntityCombustEvent event = new EntityCombustEvent(this.getBukkitEntity(), i);
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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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+ return;
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+ }
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+
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+ i = event.getDuration();
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+ }
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+ // CraftBukkit end
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int j = i * 20;
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if (this instanceof EntityLiving) {
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@@ -401,6 +535,28 @@
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block1.a((IBlockAccess) this.world, this);
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}
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+ // CraftBukkit start
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+ if (positionChanged && getBukkitEntity() instanceof Vehicle) {
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+ Vehicle vehicle = (Vehicle) this.getBukkitEntity();
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+ org.bukkit.block.Block bl = this.world.getWorld().getBlockAt(MathHelper.floor(this.locX), MathHelper.floor(this.locY), MathHelper.floor(this.locZ));
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+
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+ if (vec3d1.x > vec3d.x) {
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+ bl = bl.getRelative(BlockFace.EAST);
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+ } else if (vec3d.x < vec3d.x) {
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+ bl = bl.getRelative(BlockFace.WEST);
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+ } else if (vec3d1.z > vec3d.z) {
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+ bl = bl.getRelative(BlockFace.SOUTH);
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+ } else if (vec3d1.z < vec3d.z) {
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+ bl = bl.getRelative(BlockFace.NORTH);
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+ }
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+
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+ if (bl.getType() != org.bukkit.Material.AIR) {
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+ VehicleBlockCollisionEvent event = new VehicleBlockCollisionEvent(vehicle, bl);
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+ world.getServer().getPluginManager().callEvent(event);
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+ }
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+ }
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+ // CraftBukkit end
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+
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if (this.playStepSound() && (!this.onGround || !this.isSneaking() || !(this instanceof EntityHuman)) && !this.isPassenger()) {
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double d0 = vec3d1.x;
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double d1 = vec3d1.y;
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@@ -454,7 +610,14 @@
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if (!flag) {
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++this.fireTicks;
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if (this.fireTicks == 0) {
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- this.setOnFire(8);
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+ // CraftBukkit start
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+ EntityCombustEvent event = new org.bukkit.event.entity.EntityCombustByBlockEvent(null, getBukkitEntity(), 8);
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+ world.getServer().getPluginManager().callEvent(event);
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+
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+ if (!event.isCancelled()) {
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+ this.setOnFire(event.getDuration(), false);
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+ }
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+ // CraftBukkit end
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}
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}
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@@ -565,7 +728,7 @@
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VoxelShape voxelshape = this.world.getWorldBorder().a();
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Stream<VoxelShape> stream = VoxelShapes.c(voxelshape, VoxelShapes.a(axisalignedbb.shrink(1.0E-7D)), OperatorBoolean.AND) ? Stream.empty() : Stream.of(voxelshape);
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AxisAlignedBB axisalignedbb1 = axisalignedbb.a(vec3d).g(1.0E-7D);
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- Stream stream1 = this.world.getEntities(this, axisalignedbb1).stream().filter((entity) -> {
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+ Stream<AxisAlignedBB> stream1 = this.world.getEntities(this, axisalignedbb1).stream().filter((entity) -> { // CraftBukkit - decompile error
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return !this.x(entity);
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}).flatMap((entity) -> {
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return Stream.of(entity.ap(), this.j(entity));
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@@ -649,6 +812,7 @@
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this.locX = (axisalignedbb.minX + axisalignedbb.maxX) / 2.0D;
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this.locY = axisalignedbb.minY;
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this.locZ = (axisalignedbb.minZ + axisalignedbb.maxZ) / 2.0D;
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+ if (valid) ((WorldServer) world).chunkCheck(this); // CraftBukkit
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}
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protected SoundEffect getSoundSwim() {
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@@ -820,7 +984,7 @@
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return null;
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}
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- protected void burn(int i) {
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+ protected void burn(float i) { // CraftBukkit - int -> float
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if (!this.isFireProof()) {
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this.damageEntity(DamageSource.FIRE, (float) i);
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}
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@@ -1053,6 +1217,13 @@
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}
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public void spawnIn(World world) {
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+ // CraftBukkit start
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+ if (world == null) {
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+ die();
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+ this.world = ((CraftWorld) Bukkit.getServer().getWorlds().get(0)).getHandle();
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+ return;
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+ }
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+ // CraftBukkit end
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this.world = world;
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}
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@@ -1078,6 +1249,7 @@
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this.lastYaw -= 360.0F;
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}
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+ world.getChunkAt((int) Math.floor(this.locX) >> 4, (int) Math.floor(this.locZ) >> 4); // CraftBukkit
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this.setPosition(this.locX, this.locY, this.locZ);
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this.setYawPitch(f, f1);
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}
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@@ -1246,7 +1418,7 @@
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public boolean c(NBTTagCompound nbttagcompound) {
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String s = this.getSaveID();
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- if (!this.dead && s != null) {
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+ if (this.persist && !this.dead && s != null) { // CraftBukkit - persist flag
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nbttagcompound.setString("id", s);
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this.save(nbttagcompound);
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return true;
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@@ -1265,15 +1437,33 @@
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Vec3D vec3d = this.getMot();
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nbttagcompound.set("Motion", this.a(vec3d.x, vec3d.y, vec3d.z));
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+
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+ // CraftBukkit start - Checking for NaN pitch/yaw and resetting to zero
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+ // TODO: make sure this is the best way to address this.
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+ if (Float.isNaN(this.yaw)) {
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+ this.yaw = 0;
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+ }
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+
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+ if (Float.isNaN(this.pitch)) {
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+ this.pitch = 0;
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+ }
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+ // CraftBukkit end
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+
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nbttagcompound.set("Rotation", this.a(this.yaw, this.pitch));
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nbttagcompound.setFloat("FallDistance", this.fallDistance);
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nbttagcompound.setShort("Fire", (short) this.fireTicks);
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nbttagcompound.setShort("Air", (short) this.getAirTicks());
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nbttagcompound.setBoolean("OnGround", this.onGround);
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- nbttagcompound.setInt("Dimension", this.dimension.getDimensionID());
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+ nbttagcompound.setInt("Dimension", this.dimension.getType().getDimensionID()); // CraftBukkit - preserve Vanilla compat
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nbttagcompound.setBoolean("Invulnerable", this.invulnerable);
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nbttagcompound.setInt("PortalCooldown", this.portalCooldown);
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nbttagcompound.a("UUID", this.getUniqueID());
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+ // CraftBukkit start
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+ // PAIL: Check above UUID reads 1.8 properly, ie: UUIDMost / UUIDLeast
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+ nbttagcompound.setLong("WorldUUIDLeast", ((WorldServer) this.world).getDataManager().getUUID().getLeastSignificantBits());
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+ nbttagcompound.setLong("WorldUUIDMost", ((WorldServer) this.world).getDataManager().getUUID().getMostSignificantBits());
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+ nbttagcompound.setInt("Bukkit.updateLevel", CURRENT_LEVEL);
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+ // CraftBukkit end
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IChatBaseComponent ichatbasecomponent = this.getCustomName();
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if (ichatbasecomponent != null) {
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@@ -1331,6 +1521,11 @@
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}
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}
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+ // CraftBukkit start - stores eventually existing bukkit values
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+ if (this.bukkitEntity != null) {
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+ this.bukkitEntity.storeBukkitValues(nbttagcompound);
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+ }
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+ // CraftBukkit end
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return nbttagcompound;
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} catch (Throwable throwable) {
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CrashReport crashreport = CrashReport.a(throwable, "Saving entity NBT");
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@@ -1371,7 +1566,7 @@
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this.setAirTicks(nbttagcompound.getShort("Air"));
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this.onGround = nbttagcompound.getBoolean("OnGround");
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if (nbttagcompound.hasKey("Dimension")) {
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- this.dimension = DimensionManager.a(nbttagcompound.getInt("Dimension"));
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+ // this.dimension = DimensionManager.a(nbttagcompound.getInt("Dimension")); // CraftBukkit - redundant
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}
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this.invulnerable = nbttagcompound.getBoolean("Invulnerable");
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@@ -1414,6 +1609,42 @@
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} else {
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throw new IllegalStateException("Entity has invalid position");
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}
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+
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+ // CraftBukkit start
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+ if (this instanceof EntityLiving) {
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+ EntityLiving entity = (EntityLiving) this;
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+
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+ // Reset the persistence for tamed animals
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+ if (entity instanceof EntityTameableAnimal && !isLevelAtLeast(nbttagcompound, 2) && !nbttagcompound.getBoolean("PersistenceRequired")) {
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+ EntityInsentient entityinsentient = (EntityInsentient) entity;
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+ entityinsentient.persistent = !entityinsentient.isTypeNotPersistent(0);
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+ }
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+ }
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+ // CraftBukkit end
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+
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+ // CraftBukkit start - Reset world
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+ if (this instanceof EntityPlayer) {
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+ Server server = Bukkit.getServer();
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+ org.bukkit.World bworld = null;
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+
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+ // TODO: Remove World related checks, replaced with WorldUID
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+ String worldName = nbttagcompound.getString("world");
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+
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+ if (nbttagcompound.hasKey("WorldUUIDMost") && nbttagcompound.hasKey("WorldUUIDLeast")) {
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+ UUID uid = new UUID(nbttagcompound.getLong("WorldUUIDMost"), nbttagcompound.getLong("WorldUUIDLeast"));
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+ bworld = server.getWorld(uid);
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+ } else {
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+ bworld = server.getWorld(worldName);
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+ }
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+
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+ if (bworld == null) {
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+ bworld = ((org.bukkit.craftbukkit.CraftServer) server).getServer().getWorldServer(DimensionManager.OVERWORLD).getWorld();
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+ }
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+
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+ spawnIn(bworld == null? null : ((CraftWorld) bworld).getHandle());
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+ }
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+ // CraftBukkit end
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+
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} catch (Throwable throwable) {
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CrashReport crashreport = CrashReport.a(throwable, "Loading entity NBT");
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CrashReportSystemDetails crashreportsystemdetails = crashreport.a("Entity being loaded");
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@@ -1489,9 +1720,22 @@
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} else if (this.world.isClientSide) {
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return null;
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} else {
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+ // CraftBukkit start - Capture drops for death event
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+ if (this instanceof EntityLiving && !((EntityLiving) this).forceDrops) {
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+ ((EntityLiving) this).drops.add(org.bukkit.craftbukkit.inventory.CraftItemStack.asBukkitCopy(itemstack));
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+ return null;
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+ }
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+ // CraftBukkit end
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EntityItem entityitem = new EntityItem(this.world, this.locX, this.locY + (double) f, this.locZ, itemstack);
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entityitem.defaultPickupDelay();
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+ // CraftBukkit start
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+ EntityDropItemEvent event = new EntityDropItemEvent(this.getBukkitEntity(), (org.bukkit.entity.Item) entityitem.getBukkitEntity());
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+ Bukkit.getPluginManager().callEvent(event);
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+ if (event.isCancelled()) {
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+ return null;
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+ }
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+ // CraftBukkit end
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this.world.addEntity(entityitem);
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return entityitem;
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}
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@@ -1595,7 +1839,7 @@
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}
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this.vehicle = entity;
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- this.vehicle.addPassenger(this);
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+ if (!this.vehicle.addPassenger(this)) this.vehicle = null; // CraftBukkit
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return true;
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}
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}
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@@ -1620,15 +1864,36 @@
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Entity entity = this.vehicle;
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this.vehicle = null;
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- entity.removePassenger(this);
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+ if (!entity.removePassenger(this)) this.vehicle = entity; // CraftBukkit
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}
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}
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- protected void addPassenger(Entity entity) {
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+ protected boolean addPassenger(Entity entity) { // CraftBukkit
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if (entity.getVehicle() != this) {
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throw new IllegalStateException("Use x.startRiding(y), not y.addPassenger(x)");
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} else {
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+ // CraftBukkit start
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+ com.google.common.base.Preconditions.checkState(!entity.passengers.contains(this), "Circular entity riding! %s %s", this, entity);
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+
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+ CraftEntity craft = (CraftEntity) entity.getBukkitEntity().getVehicle();
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+ Entity orig = craft == null ? null : craft.getHandle();
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+ if (getBukkitEntity() instanceof Vehicle && entity.getBukkitEntity() instanceof LivingEntity) {
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+ VehicleEnterEvent event = new VehicleEnterEvent(
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+ (Vehicle) getBukkitEntity(),
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+ entity.getBukkitEntity()
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+ );
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+ // Suppress during worldgen
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+ if (this.valid) {
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+ Bukkit.getPluginManager().callEvent(event);
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+ }
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+ CraftEntity craftn = (CraftEntity) entity.getBukkitEntity().getVehicle();
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+ Entity n = craftn == null ? null : craftn.getHandle();
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+ if (event.isCancelled() || n != orig) {
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+ return false;
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+ }
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+ }
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+ // CraftBukkit end
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if (!this.world.isClientSide && entity instanceof EntityHuman && !(this.getRidingPassenger() instanceof EntityHuman)) {
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this.passengers.add(0, entity);
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} else {
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@@ -1636,15 +1901,33 @@
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}
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}
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+ return true; // CraftBukkit
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}
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- protected void removePassenger(Entity entity) {
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+ protected boolean removePassenger(Entity entity) { // CraftBukkit
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if (entity.getVehicle() == this) {
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throw new IllegalStateException("Use x.stopRiding(y), not y.removePassenger(x)");
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} else {
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+ // CraftBukkit start
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+ CraftEntity craft = (CraftEntity) entity.getBukkitEntity().getVehicle();
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+ Entity orig = craft == null ? null : craft.getHandle();
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+ if (getBukkitEntity() instanceof Vehicle && entity.getBukkitEntity() instanceof LivingEntity) {
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+ VehicleExitEvent event = new VehicleExitEvent(
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+ (Vehicle) getBukkitEntity(),
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+ (LivingEntity) entity.getBukkitEntity()
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+ );
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+ Bukkit.getPluginManager().callEvent(event);
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+ CraftEntity craftn = (CraftEntity) entity.getBukkitEntity().getVehicle();
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+ Entity n = craftn == null ? null : craftn.getHandle();
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+ if (event.isCancelled() || n != orig) {
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+ return false;
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+ }
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+ }
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+ // CraftBukkit end
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this.passengers.remove(entity);
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entity.j = 60;
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}
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+ return true; // CraftBukkit
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}
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protected boolean q(Entity entity) {
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@@ -1687,11 +1970,17 @@
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int i = this.ab();
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if (this.ai) {
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- if (this.world.getMinecraftServer().getAllowNether() && !this.isPassenger() && this.aj++ >= i) {
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+ if ((true || this.world.getMinecraftServer().getAllowNether()) && !this.isPassenger() && this.aj++ >= i) { // CraftBukkit
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this.world.getMethodProfiler().enter("portal");
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this.aj = i;
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this.portalCooldown = this.aW();
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- this.a(this.world.worldProvider.getDimensionManager() == DimensionManager.NETHER ? DimensionManager.OVERWORLD : DimensionManager.NETHER);
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+ // CraftBukkit start
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+ if (this instanceof EntityPlayer) {
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+ ((EntityPlayer) this).a(this.world.worldProvider.getDimensionManager().getType() == DimensionManager.NETHER ? DimensionManager.OVERWORLD : DimensionManager.NETHER, PlayerTeleportEvent.TeleportCause.NETHER_PORTAL);
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+ } else {
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+ this.a(this.world.worldProvider.getDimensionManager().getType() == DimensionManager.NETHER ? DimensionManager.OVERWORLD : DimensionManager.NETHER);
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+ }
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+ // CraftBukkit end
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this.world.getMethodProfiler().exit();
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}
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@@ -1771,6 +2060,13 @@
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}
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public void setSwimming(boolean flag) {
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+ // CraftBukkit start
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+ if (this.isSwimming() != flag && this instanceof EntityLiving) {
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+ if (CraftEventFactory.callToggleSwimEvent((EntityLiving) this, flag).isCancelled()) {
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+ return;
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+ }
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+ }
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+ // CraftBukkit end
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this.setFlag(4, flag);
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}
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@@ -1831,16 +2127,56 @@
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}
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public void setAirTicks(int i) {
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- this.datawatcher.set(Entity.AIR_TICKS, i);
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+ // CraftBukkit start
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+ EntityAirChangeEvent event = new EntityAirChangeEvent(this.getBukkitEntity(), i);
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+ // Suppress during worldgen
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+ if (this.valid) {
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+ event.getEntity().getServer().getPluginManager().callEvent(event);
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+ }
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+ if (event.isCancelled()) {
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+ return;
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+ }
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+ this.datawatcher.set(Entity.AIR_TICKS, event.getAmount());
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+ // CraftBukkit end
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}
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public void onLightningStrike(EntityLightning entitylightning) {
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++this.fireTicks;
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+ // CraftBukkit start
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+ final org.bukkit.entity.Entity thisBukkitEntity = this.getBukkitEntity();
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+ final org.bukkit.entity.Entity stormBukkitEntity = entitylightning.getBukkitEntity();
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+ final PluginManager pluginManager = Bukkit.getPluginManager();
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+ // CraftBukkit end
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+
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if (this.fireTicks == 0) {
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- this.setOnFire(8);
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+ // CraftBukkit start - Call a combust event when lightning strikes
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+ EntityCombustByEntityEvent entityCombustEvent = new EntityCombustByEntityEvent(stormBukkitEntity, thisBukkitEntity, 8);
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+ pluginManager.callEvent(entityCombustEvent);
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+ if (!entityCombustEvent.isCancelled()) {
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+ this.setOnFire(entityCombustEvent.getDuration(), false);
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+ }
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+ // CraftBukkit end
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+ }
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+
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+ // CraftBukkit start
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+ if (thisBukkitEntity instanceof Hanging) {
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+ HangingBreakByEntityEvent hangingEvent = new HangingBreakByEntityEvent((Hanging) thisBukkitEntity, stormBukkitEntity);
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+ pluginManager.callEvent(hangingEvent);
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+
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+ if (hangingEvent.isCancelled()) {
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+ return;
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+ }
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}
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- this.damageEntity(DamageSource.LIGHTNING, 5.0F);
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+ if (this.isFireProof()) {
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+ return;
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+ }
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+ CraftEventFactory.entityDamage = entitylightning;
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+ if (!this.damageEntity(DamageSource.LIGHTNING, 5.0F)) {
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+ CraftEventFactory.entityDamage = null;
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+ return;
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+ }
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+ // CraftBukkit end
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}
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public void j(boolean flag) {
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@@ -1988,20 +2324,33 @@
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@Nullable
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public Entity a(DimensionManager dimensionmanager) {
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+ // CraftBukkit start
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+ return teleportTo(dimensionmanager, null);
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+ }
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+
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+ @Nullable
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+ public Entity teleportTo(DimensionManager dimensionmanager, BlockPosition location) {
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+ // CraftBukkit end
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if (!this.world.isClientSide && !this.dead) {
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this.world.getMethodProfiler().enter("changeDimension");
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MinecraftServer minecraftserver = this.getMinecraftServer();
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DimensionManager dimensionmanager1 = this.dimension;
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WorldServer worldserver = minecraftserver.getWorldServer(dimensionmanager1);
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WorldServer worldserver1 = minecraftserver.getWorldServer(dimensionmanager);
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+ // CraftBukkit start
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+ if (worldserver1 == null){
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+ return null;
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+ }
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- this.dimension = dimensionmanager;
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- this.decouple();
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+ // this.dimension = dimensionmanager;
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+ // this.decouple();
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+ // CraftBukkit end
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this.world.getMethodProfiler().enter("reposition");
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Vec3D vec3d = this.getMot();
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float f = 0.0F;
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- BlockPosition blockposition;
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+ BlockPosition blockposition = location; // CraftBukkit
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+ if (blockposition == null) { // CraftBukkit
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if (dimensionmanager1 == DimensionManager.THE_END && dimensionmanager == DimensionManager.OVERWORLD) {
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blockposition = worldserver1.getHighestBlockYAt(HeightMap.Type.MOTION_BLOCKING_NO_LEAVES, worldserver1.getSpawn());
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} else if (dimensionmanager == DimensionManager.THE_END) {
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@@ -2039,6 +2388,25 @@
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vec3d = shapedetector_c.b;
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f = (float) shapedetector_c.c;
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}
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+ } // CraftBukkit
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+
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+ // CraftBukkit start
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+ Location enter = this.getBukkitEntity().getLocation();
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+ Location exit = new Location(worldserver1.getWorld(), blockposition.getX(), blockposition.getY(), blockposition.getZ());
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+
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+ EntityPortalEvent event = new EntityPortalEvent(this.getBukkitEntity(), enter, exit);
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+ event.getEntity().getServer().getPluginManager().callEvent(event);
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+ if (event.isCancelled() || event.getTo() == null || event.getTo().getWorld() == null || !this.isAlive()) {
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+ return null;
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+ }
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+
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+ exit = event.getTo();
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+ worldserver1 = ((CraftWorld) exit.getWorld()).getHandle();
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+ blockposition = new BlockPosition(exit.getX(), exit.getY(), exit.getZ());
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+
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+ this.dimension = dimensionmanager;
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+ this.decouple();
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+ // CraftBukkit end
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this.world.getMethodProfiler().exitEnter("reloading");
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Entity entity = this.getEntityType().a((World) worldserver1);
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@@ -2048,6 +2416,14 @@
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entity.setPositionRotation(blockposition, entity.yaw + f, entity.pitch);
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entity.setMot(vec3d);
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worldserver1.addEntityTeleport(entity);
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+ // CraftBukkit start - Forward the CraftEntity to the new entity
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+ this.getBukkitEntity().setHandle(entity);
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+ entity.bukkitEntity = this.getBukkitEntity();
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+
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+ if (this instanceof EntityInsentient) {
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+ ((EntityInsentient)this).unleash(true, false); // Unleash to prevent duping of leads.
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+ }
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+ // CraftBukkit end
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}
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this.dead = true;
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@@ -2239,7 +2615,26 @@
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}
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public void a(AxisAlignedBB axisalignedbb) {
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- this.boundingBox = axisalignedbb;
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+ // CraftBukkit start - block invalid bounding boxes
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+ double minX = axisalignedbb.minX,
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+ minY = axisalignedbb.minY,
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+ minZ = axisalignedbb.minZ,
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+ maxX = axisalignedbb.maxX,
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+ maxY = axisalignedbb.maxY,
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+ maxZ = axisalignedbb.maxZ;
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+ double len = axisalignedbb.maxX - axisalignedbb.minX;
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+ if (len < 0) maxX = minX;
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+ if (len > 64) maxX = minX + 64.0;
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+
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+ len = axisalignedbb.maxY - axisalignedbb.minY;
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+ if (len < 0) maxY = minY;
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+ if (len > 64) maxY = minY + 64.0;
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+
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+ len = axisalignedbb.maxZ - axisalignedbb.minZ;
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+ if (len < 0) maxZ = minZ;
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+ if (len > 64) maxZ = minZ + 64.0;
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+ this.boundingBox = new AxisAlignedBB(minX, minY, minZ, maxX, maxY, maxZ);
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+ // CraftBukkit end
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}
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protected float getHeadHeight(EntityPose entitypose, EntitySize entitysize) {
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