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KCauldronX/patches/net/minecraft/entity/Entity.java.patch
Sergey Shatunov 962807f835 Fix #343
2016-02-07 14:40:26 +07:00

798 lines
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--- ../src-base/minecraft/net/minecraft/entity/Entity.java
+++ ../src-work/minecraft/net/minecraft/entity/Entity.java
@@ -45,13 +45,51 @@
import net.minecraft.world.Explosion;
import net.minecraft.world.World;
import net.minecraft.world.WorldServer;
+import net.minecraftforge.cauldron.CauldronHooks;
import net.minecraftforge.common.IExtendedEntityProperties;
import net.minecraftforge.common.MinecraftForge;
import net.minecraftforge.event.entity.EntityEvent;
import net.minecraftforge.fluids.IFluidBlock;
+// CraftBukkit start
+import net.minecraft.entity.passive.EntityTameable;
+import net.minecraft.entity.player.EntityPlayerMP;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.Server;
+import org.bukkit.TravelAgent;
+import org.bukkit.block.BlockFace;
+import org.bukkit.entity.Hanging;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Painting;
+import org.bukkit.entity.Vehicle;
+import org.spigotmc.CustomTimingsHandler; // Spigot
+import org.bukkit.event.entity.EntityCombustByEntityEvent;
+import org.bukkit.event.painting.PaintingBreakByEntityEvent;
+import org.bukkit.event.vehicle.VehicleBlockCollisionEvent;
+import org.bukkit.event.vehicle.VehicleEnterEvent;
+import org.bukkit.event.vehicle.VehicleExitEvent;
+import org.bukkit.craftbukkit.CraftWorld;
+import org.bukkit.craftbukkit.entity.CraftEntity;
+import org.bukkit.craftbukkit.entity.CraftPlayer;
+import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.event.entity.EntityCombustEvent;
+import org.bukkit.event.entity.EntityPortalEvent;
+import org.bukkit.event.hanging.HangingBreakByEntityEvent;
+import org.bukkit.plugin.PluginManager;
+// CraftBukkit end
+import net.minecraft.world.Teleporter; // Cauldron
+
public abstract class Entity
{
+ // CraftBukkit start
+ private static final int CURRENT_LEVEL = 2;
+ static boolean isLevelAtLeast(NBTTagCompound tag, int level)
+ {
+ return tag.hasKey("Bukkit.updateLevel") && tag.getInteger("Bukkit.updateLevel") >= level;
+ }
+ // CraftBukkit end
+
private static int nextEntityID;
private int entityId;
public double renderDistanceWeight;
@@ -100,12 +138,12 @@
protected Random rand;
public int ticksExisted;
public int fireResistance;
- private int fire;
- protected boolean inWater;
+ public int fire; // CraftBukkit - private -> public
+ public boolean inWater; // Spigot - protected -> public
public int hurtResistantTime;
private boolean firstUpdate;
protected boolean isImmuneToFire;
- protected DataWatcher dataWatcher;
+ public DataWatcher dataWatcher; // CraftBukkit - protected -> public
private double entityRiderPitchDelta;
private double entityRiderYawDelta;
public boolean addedToChunk;
@@ -126,8 +164,10 @@
public int dimension;
protected int teleportDirection;
private boolean invulnerable;
- protected UUID entityUniqueID;
+ public UUID entityUniqueID; // CraftBukkit - protected -> public
public Entity.EnumEntitySize myEntitySize;
+ public boolean valid; // CraftBukkit
+ public org.bukkit.projectiles.ProjectileSource projectileSource; // CraftBukkit - For projectiles only
private static final String __OBFID = "CL_00001533";
/** Forge: Used to store custom data for each entity. */
private NBTTagCompound customEntityData;
@@ -135,7 +175,16 @@
public ArrayList<EntityItem> capturedDrops = new ArrayList<EntityItem>();
private UUID persistentID;
+ // Spigot start
+ public CustomTimingsHandler tickTimer = org.bukkit.craftbukkit.SpigotTimings.getEntityTimings(this); // Spigot
+ public final byte activationType = org.spigotmc.ActivationRange.initializeEntityActivationType(this);
+ public final boolean defaultActivationState;
+ public long activatedTick = 0;
+ public boolean fromMobSpawner;
+ public void inactiveTick() { }
+ // Spigot end
protected HashMap<String, IExtendedEntityProperties> extendedProperties;
+ public String spawnReason; // Cauldron - used to handle CraftBukkit's SpawnReason with CustomSpawners
public int getEntityId()
{
@@ -159,7 +208,7 @@
this.rand = new Random();
this.fireResistance = 1;
this.firstUpdate = true;
- this.entityUniqueID = UUID.randomUUID();
+ this.entityUniqueID = new UUID(rand.nextLong(), rand.nextLong()); // Spigot
this.myEntitySize = Entity.EnumEntitySize.SIZE_2;
this.worldObj = p_i1582_1_;
this.setPosition(0.0D, 0.0D, 0.0D);
@@ -167,8 +216,15 @@
if (p_i1582_1_ != null)
{
this.dimension = p_i1582_1_.provider.dimensionId;
+ // Spigot start
+ this.defaultActivationState = org.spigotmc.ActivationRange.initializeEntityActivationState(this, p_i1582_1_.getSpigotConfig()); // Cauldron
}
+ else
+ {
+ this.defaultActivationState = false;
+ }
+ // Spigot end
this.dataWatcher = new DataWatcher(this);
this.dataWatcher.addObject(0, Byte.valueOf((byte)0));
this.dataWatcher.addObject(1, Short.valueOf((short)300));
@@ -277,6 +333,41 @@
protected void setRotation(float p_70101_1_, float p_70101_2_)
{
+ // CraftBukkit start - yaw was sometimes set to NaN, so we need to set it back to 0
+ if (Float.isNaN(p_70101_1_))
+ {
+ p_70101_1_ = 0;
+ }
+
+ if ((p_70101_1_ == Float.POSITIVE_INFINITY) || (p_70101_1_ == Float.NEGATIVE_INFINITY))
+ {
+ if (this instanceof EntityPlayerMP)
+ {
+ this.worldObj.getServer().getLogger().warning(((CraftPlayer) this.getBukkitEntity()).getName() + " was caught trying to crash the server with an invalid yaw");
+ ((CraftPlayer) this.getBukkitEntity()).kickPlayer("Nope");
+ }
+
+ p_70101_1_ = 0;
+ }
+
+ // pitch was sometimes set to NaN, so we need to set it back to 0.
+ if (Float.isNaN(p_70101_2_))
+ {
+ p_70101_2_ = 0;
+ }
+
+ if ((p_70101_2_ == Float.POSITIVE_INFINITY) || (p_70101_2_ == Float.NEGATIVE_INFINITY))
+ {
+ if (this instanceof EntityPlayerMP)
+ {
+ this.worldObj.getServer().getLogger().warning(((CraftPlayer) this.getBukkitEntity()).getName() + " was caught trying to crash the server with an invalid pitch");
+ ((CraftPlayer) this.getBukkitEntity()).kickPlayer("Nope");
+ }
+
+ p_70101_2_ = 0;
+ }
+
+ // CraftBukkit end
this.rotationYaw = p_70101_1_ % 360.0F;
this.rotationPitch = p_70101_2_ % 360.0F;
}
@@ -343,7 +434,7 @@
if (this.inPortal)
{
- if (minecraftserver.getAllowNether())
+ if (true || minecraftserver.getAllowNether()) // CraftBukkit
{
if (this.ridingEntity == null && this.portalCounter++ >= i)
{
@@ -457,7 +548,35 @@
{
if (!this.isImmuneToFire)
{
- this.attackEntityFrom(DamageSource.lava, 4.0F);
+ // CraftBukkit start - Fallen in lava TODO: this event spams!
+ this.attackEntityFrom(DamageSource.lava, 4);
+
+ if (this instanceof EntityLivingBase)
+ {
+ if (this.fire <= 0)
+ {
+ // not on fire yet
+ // TODO: shouldn't be sending null for the block.
+ org.bukkit.block.Block damager = null; // ((WorldServer) this.l).getWorld().getBlockAt(i, j, k);
+ org.bukkit.entity.Entity damagee = this.getBukkitEntity();
+ EntityCombustEvent combustEvent = new org.bukkit.event.entity.EntityCombustByBlockEvent(damager, damagee, 15);
+ this.worldObj.getServer().getPluginManager().callEvent(combustEvent);
+
+ if (!combustEvent.isCancelled())
+ {
+ this.setFire(combustEvent.getDuration());
+ }
+ }
+ else
+ {
+ // This will be called every single tick the entity is in lava, so don't throw an event
+ this.setFire(15);
+ }
+
+ return;
+ }
+
+ // CraftBukkit end - we also don't throw an event unless the object in lava is living, to save on some event calls
this.setFire(15);
}
}
@@ -492,6 +611,30 @@
public void moveEntity(double p_70091_1_, double p_70091_3_, double p_70091_5_)
{
+ // CraftBukkit start - Don't do anything if we aren't moving
+ // We need to do this regardless of whether or not we are moving thanks to portals
+ try
+ {
+ this.func_145775_I();
+ }
+ catch (Throwable throwable)
+ {
+ CrashReport crashreport = CrashReport.makeCrashReport(throwable, "Checking entity block collision");
+ CrashReportCategory crashreportcategory = crashreport.makeCategory("Entity being checked for collision");
+ this.addEntityCrashInfo(crashreportcategory);
+ throw new ReportedException(crashreport);
+ }
+
+ // Check if we're moving
+ if (p_70091_1_ == 0 && p_70091_3_ == 0 && p_70091_5_ == 0 && this.ridingEntity == null && this.riddenByEntity == null)
+ {
+ return;
+ }
+
+ // CraftBukkit end
+ if (!CauldronHooks.checkEntitySpeed(this, p_70091_1_, p_70091_3_, p_70091_5_)) return; // Check for entities violating the speed limit
+ org.bukkit.craftbukkit.SpigotTimings.entityMoveTimer.startTiming(); // Spigot
+
if (this.noClip)
{
this.boundingBox.offset(p_70091_1_, p_70091_3_, p_70091_5_);
@@ -756,6 +899,34 @@
d10 = this.posY - d4;
d11 = this.posZ - d5;
+ // CraftBukkit start
+ if (this.isCollidedHorizontally && this.getBukkitEntity() instanceof Vehicle && this.worldObj.getWorld() != null)
+ {
+ Vehicle vehicle = (Vehicle) this.getBukkitEntity();
+ org.bukkit.block.Block block = this.worldObj.getWorld().getBlockAt(MathHelper.floor_double(this.posX), MathHelper.floor_double(this.posY - (double) this.yOffset), MathHelper.floor_double(this.posZ));
+
+ if (d6 > p_70091_1_)
+ {
+ block = block.getRelative(BlockFace.EAST);
+ }
+ else if (d6 < p_70091_1_)
+ {
+ block = block.getRelative(BlockFace.WEST);
+ }
+ else if (d8 > p_70091_5_)
+ {
+ block = block.getRelative(BlockFace.SOUTH);
+ }
+ else if (d8 < p_70091_5_)
+ {
+ block = block.getRelative(BlockFace.NORTH);
+ }
+
+ VehicleBlockCollisionEvent event = new VehicleBlockCollisionEvent(vehicle, block);
+ this.worldObj.getServer().getPluginManager().callEvent(event);
+ }
+ // CraftBukkit end
+
if (this.canTriggerWalking() && !flag && this.ridingEntity == null)
{
int j1 = MathHelper.floor_double(this.posX);
@@ -798,6 +969,8 @@
}
}
+ // CraftBukkit start - Move to the top of the method
+ /*
try
{
this.func_145775_I();
@@ -809,7 +982,8 @@
this.addEntityCrashInfo(crashreportcategory);
throw new ReportedException(crashreport);
}
-
+ */
+ // CraftBukkit end
boolean flag2 = this.isWet();
if (this.worldObj.func_147470_e(this.boundingBox.contract(0.001D, 0.001D, 0.001D)))
@@ -820,8 +994,20 @@
{
++this.fire;
- if (this.fire == 0)
+ // CraftBukkit start - Not on fire yet
+ if (this.fire <= 0) // Only throw events on the first combust, otherwise it spams
{
+ EntityCombustEvent event = new EntityCombustEvent(this.getBukkitEntity(), 8);
+ this.worldObj.getServer().getPluginManager().callEvent(event);
+
+ if (!event.isCancelled())
+ {
+ this.setFire(event.getDuration());
+ }
+ }
+ else
+ {
+ // CraftBukkit end
this.setFire(8);
}
}
@@ -839,6 +1025,8 @@
this.worldObj.theProfiler.endSection();
}
+
+ org.bukkit.craftbukkit.SpigotTimings.entityMoveTimer.stopTiming(); // Spigot
}
protected String getSwimSound()
@@ -867,7 +1055,18 @@
try
{
- block.onEntityCollidedWithBlock(this.worldObj, k1, l1, i2, this);
+ // Cauldron start - damage hook for custom blocks
+ if (this.worldObj.getWorld() != null)
+ {
+ CraftEventFactory.blockDamage = this.worldObj.getWorld().getBlockAt(k1, l1, i2);
+ block.onEntityCollidedWithBlock(this.worldObj, k1, l1, i2, this);
+ CraftEventFactory.blockDamage = null;
+ }
+ else
+ {
+ block.onEntityCollidedWithBlock(this.worldObj, k1, l1, i2, this);
+ }
+ // Cauldron end
}
catch (Throwable throwable)
{
@@ -928,6 +1127,7 @@
return null;
}
+ // Cauldron start - vanilla compatibility
protected void dealFireDamage(int p_70081_1_)
{
if (!this.isImmuneToFire)
@@ -935,7 +1135,16 @@
this.attackEntityFrom(DamageSource.inFire, (float)p_70081_1_);
}
}
+ // Cauldron end
+ protected void dealFireDamage(float par1) // CraftBukkit signature change
+ {
+ if (!this.isImmuneToFire)
+ {
+ this.attackEntityFrom(DamageSource.inFire, (float)par1);
+ }
+ }
+
public final boolean isImmuneToFire()
{
return this.isImmuneToFire;
@@ -1184,6 +1393,8 @@
public void onCollideWithPlayer(EntityPlayer p_70100_1_) {}
+ int numCollisions = 0; // Spigot
+
public void applyEntityCollision(Entity p_70108_1_)
{
if (p_70108_1_.riddenByEntity != this && p_70108_1_.ridingEntity != this)
@@ -1310,6 +1521,20 @@
{
p_70109_1_.setTag("Pos", this.newDoubleNBTList(new double[] {this.posX, this.posY + (double)this.ySize, this.posZ}));
p_70109_1_.setTag("Motion", this.newDoubleNBTList(new double[] {this.motionX, this.motionY, this.motionZ}));
+
+ // CraftBukkit start - Checking for NaN pitch/yaw and resetting to zero
+ // TODO: make sure this is the best way to address this.
+ if (Float.isNaN(this.rotationYaw))
+ {
+ this.rotationYaw = 0;
+ }
+
+ if (Float.isNaN(this.rotationPitch))
+ {
+ this.rotationPitch = 0;
+ }
+
+ // CraftBukkit end
p_70109_1_.setTag("Rotation", this.newFloatNBTList(new float[] {this.rotationYaw, this.rotationPitch}));
p_70109_1_.setFloat("FallDistance", this.fallDistance);
p_70109_1_.setShort("Fire", (short)this.fire);
@@ -1320,6 +1545,12 @@
p_70109_1_.setInteger("PortalCooldown", this.timeUntilPortal);
p_70109_1_.setLong("UUIDMost", this.getUniqueID().getMostSignificantBits());
p_70109_1_.setLong("UUIDLeast", this.getUniqueID().getLeastSignificantBits());
+ // CraftBukkit start
+ p_70109_1_.setLong("WorldUUIDLeast", this.worldObj.getSaveHandler().getUUID().getLeastSignificantBits());
+ p_70109_1_.setLong("WorldUUIDMost", this.worldObj.getSaveHandler().getUUID().getMostSignificantBits());
+ p_70109_1_.setInteger("Bukkit.updateLevel", CURRENT_LEVEL);
+ p_70109_1_.setInteger("Spigot.ticksLived", this.ticksExisted);
+ // CraftBukkit end
if (customEntityData != null)
{
p_70109_1_.setTag("ForgeData", customEntityData);
@@ -1370,7 +1601,7 @@
this.motionX = nbttaglist1.func_150309_d(0);
this.motionY = nbttaglist1.func_150309_d(1);
this.motionZ = nbttaglist1.func_150309_d(2);
-
+ /* CraftBukkit start - Moved section down
if (Math.abs(this.motionX) > 10.0D)
{
this.motionX = 0.0D;
@@ -1385,7 +1616,7 @@
{
this.motionZ = 0.0D;
}
-
+ // CraftBukkit end */
this.prevPosX = this.lastTickPosX = this.posX = nbttaglist.func_150309_d(0);
this.prevPosY = this.lastTickPosY = this.posY = nbttaglist.func_150309_d(1);
this.prevPosZ = this.lastTickPosZ = this.posZ = nbttaglist.func_150309_d(2);
@@ -1436,6 +1667,76 @@
{
this.setPosition(this.posX, this.posY, this.posZ);
}
+
+ // CraftBukkit start
+ if (this instanceof EntityLivingBase)
+ {
+ EntityLivingBase entity = (EntityLivingBase) this;
+ this.ticksExisted = p_70020_1_.getInteger("Spigot.ticksLived");
+
+ // Reset the persistence for tamed animals
+ if (entity instanceof EntityTameable && !isLevelAtLeast(p_70020_1_, 2) && !p_70020_1_.getBoolean("PersistenceRequired"))
+ {
+ EntityLiving entityliving = (EntityLiving) entity;
+ entityliving.persistenceRequired = !entityliving.canDespawn();
+ }
+ }
+
+ // CraftBukkit end
+
+ // CraftBukkit start - Exempt Vehicles from notch's sanity check
+ if (!(this.getBukkitEntity() instanceof Vehicle))
+ {
+ if (Math.abs(this.motionX) > 10.0D)
+ {
+ this.motionX = 0.0D;
+ }
+
+ if (Math.abs(this.motionY) > 10.0D)
+ {
+ this.motionY = 0.0D;
+ }
+
+ if (Math.abs(this.motionZ) > 10.0D)
+ {
+ this.motionZ = 0.0D;
+ }
+ }
+
+ // CraftBukkit end
+
+ // CraftBukkit start - Reset world
+ if (this instanceof EntityPlayerMP)
+ {
+ Server server = Bukkit.getServer();
+ org.bukkit.World bworld = null;
+ // TODO: Remove World related checks, replaced with WorldUID.
+ String worldName = p_70020_1_.getString("World");
+
+ if (p_70020_1_.hasKey("WorldUUIDMost") && p_70020_1_.hasKey("WorldUUIDLeast"))
+ {
+ UUID uid = new UUID(p_70020_1_.getLong("WorldUUIDMost"), p_70020_1_.getLong("WorldUUIDLeast"));
+ bworld = server.getWorld(uid);
+ }
+ else
+ {
+ bworld = server.getWorld(worldName);
+ }
+
+ if (bworld == null)
+ {
+ EntityPlayerMP entityPlayer = (EntityPlayerMP) this;
+ // Cauldron start - use CraftBukkit's fallback world code if no valid world is found.
+ entityPlayer.setWorld(MinecraftServer.getServer().worldServerForDimension(entityPlayer.dimension));
+ }
+ else
+ {
+ this.setWorld(((CraftWorld) bworld).getHandle());
+ // Cauldron end
+ }
+ }
+
+ // CraftBukkit end
}
catch (Throwable throwable)
{
@@ -1653,6 +1954,31 @@
public void mountEntity(Entity p_70078_1_)
{
+ // CraftBukkit start
+ this.setPassengerOf(p_70078_1_);
+ }
+
+ public CraftEntity bukkitEntity;
+
+ public CraftEntity getBukkitEntity()
+ {
+ if (this.bukkitEntity == null)
+ {
+ this.bukkitEntity = CraftEntity.getEntity(this.worldObj.getServer(), this);
+ }
+
+ return this.bukkitEntity;
+ }
+
+ public void setPassengerOf(Entity p_70078_1_)
+ {
+ // mountEntity(null) doesn't really fly for overloaded methods,
+ // so this method is needed
+ Entity originalVehicle = this.ridingEntity;
+ Entity originalPassenger = this.ridingEntity == null ? null : this.ridingEntity.riddenByEntity;
+ PluginManager pluginManager = Bukkit.getPluginManager();
+ this.getBukkitEntity(); // make sure bukkitEntity is initialised
+ // CraftBukkit end
this.entityRiderPitchDelta = 0.0D;
this.entityRiderYawDelta = 0.0D;
@@ -1660,6 +1986,20 @@
{
if (this.ridingEntity != null)
{
+ // CraftBukkit start
+ if ((this.bukkitEntity instanceof LivingEntity) && (this.ridingEntity.getBukkitEntity() instanceof Vehicle))
+ {
+ VehicleExitEvent event = new VehicleExitEvent((Vehicle) this.ridingEntity.getBukkitEntity(), (LivingEntity) this.bukkitEntity);
+ pluginManager.callEvent(event);
+
+ if (event.isCancelled() || this.ridingEntity != originalVehicle)
+ {
+ return;
+ }
+ }
+
+ // CraftBukkit end
+ pluginManager.callEvent(new org.spigotmc.event.entity.EntityDismountEvent(this.getBukkitEntity(), this.ridingEntity.getBukkitEntity())); // Spigot
this.setLocationAndAngles(this.ridingEntity.posX, this.ridingEntity.boundingBox.minY + (double)this.ridingEntity.height, this.ridingEntity.posZ, this.rotationYaw, this.rotationPitch);
this.ridingEntity.riddenByEntity = null;
}
@@ -1668,22 +2008,61 @@
}
else
{
- if (this.ridingEntity != null)
+ // CraftBukkit start
+ if ((this.bukkitEntity instanceof LivingEntity) && (p_70078_1_.getBukkitEntity() instanceof Vehicle) && p_70078_1_.worldObj.chunkExists((int) p_70078_1_.posX >> 4, (int) p_70078_1_.posZ >> 4))
{
- this.ridingEntity.riddenByEntity = null;
- }
+ // It's possible to move from one vehicle to another. We need to check if they're already in a vehicle, and fire an exit event if they are.
+ VehicleExitEvent exitEvent = null;
- if (p_70078_1_ != null)
- {
- for (Entity entity1 = p_70078_1_.ridingEntity; entity1 != null; entity1 = entity1.ridingEntity)
+ if (this.ridingEntity != null && this.ridingEntity.getBukkitEntity() instanceof Vehicle)
{
- if (entity1 == this)
+ exitEvent = new VehicleExitEvent((Vehicle) this.ridingEntity.getBukkitEntity(), (LivingEntity) this.bukkitEntity);
+ pluginManager.callEvent(exitEvent);
+
+ if (exitEvent.isCancelled() || this.ridingEntity != originalVehicle || (this.ridingEntity != null && this.ridingEntity.riddenByEntity != originalPassenger))
{
return;
}
}
+
+ VehicleEnterEvent event = new VehicleEnterEvent((Vehicle) p_70078_1_.getBukkitEntity(), this.bukkitEntity);
+ pluginManager.callEvent(event);
+
+ // If a plugin messes with the vehicle or the vehicle's passenger
+ if (event.isCancelled() || this.ridingEntity != originalVehicle || (this.ridingEntity != null && this.ridingEntity.riddenByEntity != originalPassenger))
+ {
+ // If we only cancelled the enterevent then we need to put the player in a decent position.
+ if (exitEvent != null && this.ridingEntity == originalVehicle && this.ridingEntity != null && this.ridingEntity.riddenByEntity == originalPassenger)
+ {
+ this.setLocationAndAngles(this.ridingEntity.posX, this.ridingEntity.boundingBox.minY + (double) this.ridingEntity.height, this.ridingEntity.posZ, this.rotationYaw, this.rotationPitch);
+ this.ridingEntity.riddenByEntity = null;
+ this.ridingEntity = null;
+ }
+
+ return;
+ }
}
+ // CraftBukkit end
+ // Spigot Start
+ if (p_70078_1_.worldObj.chunkExists((int) p_70078_1_.posX >> 4, (int) p_70078_1_.posZ >> 4))
+ {
+ org.spigotmc.event.entity.EntityMountEvent event = new org.spigotmc.event.entity.EntityMountEvent(this.getBukkitEntity(), p_70078_1_.getBukkitEntity());
+ pluginManager.callEvent(event);
+
+ if (event.isCancelled())
+ {
+ return;
+ }
+ }
+
+ // Spigot End
+
+ if (this.ridingEntity != null)
+ {
+ this.ridingEntity.riddenByEntity = null;
+ }
+
this.ridingEntity = p_70078_1_;
p_70078_1_.riddenByEntity = this;
}
@@ -1860,12 +2239,59 @@
public void onStruckByLightning(EntityLightningBolt p_70077_1_)
{
- this.dealFireDamage(5);
+ // CraftBukkit start
+ final org.bukkit.entity.Entity thisBukkitEntity = this.getBukkitEntity();
+ if (thisBukkitEntity == null) return; // Cauldron - skip mod entities with no wrapper (TODO: create a wrapper)
+ if (p_70077_1_ == null) return; // Cauldron - skip null entities, see #392
+ final org.bukkit.entity.Entity stormBukkitEntity = p_70077_1_.getBukkitEntity();
+ if (stormBukkitEntity == null) return; // Cauldron - skip mod entities with no wrapper (TODO: create a wrapper)
+ final PluginManager pluginManager = Bukkit.getPluginManager();
+
+ if (thisBukkitEntity instanceof Hanging)
+ {
+ HangingBreakByEntityEvent hangingEvent = new HangingBreakByEntityEvent((Hanging) thisBukkitEntity, stormBukkitEntity);
+ PaintingBreakByEntityEvent paintingEvent = null;
+
+ if (thisBukkitEntity instanceof Painting) {
+ paintingEvent = new PaintingBreakByEntityEvent((Painting) thisBukkitEntity, stormBukkitEntity);
+ }
+
+ pluginManager.callEvent(hangingEvent);
+
+ if (paintingEvent != null) {
+ paintingEvent.setCancelled(hangingEvent.isCancelled());
+ pluginManager.callEvent(paintingEvent);
+ }
+
+ if (hangingEvent.isCancelled() || (paintingEvent != null && paintingEvent.isCancelled())) {
+ return;
+ }
+ }
+
+ if (this.isImmuneToFire) {
+ return;
+ }
+ CraftEventFactory.entityDamage = p_70077_1_;
+ if (!this.attackEntityFrom(DamageSource.inFire, 5.0F)) {
+ CraftEventFactory.entityDamage = null;
+ return;
+ }
+
+ // CraftBukkit end
++this.fire;
if (this.fire == 0)
{
- this.setFire(8);
+ // CraftBukkit start - Call a combust event when lightning strikes
+ EntityCombustByEntityEvent entityCombustEvent = new EntityCombustByEntityEvent(stormBukkitEntity, thisBukkitEntity, 8);
+ pluginManager.callEvent(entityCombustEvent);
+
+ if (!entityCombustEvent.isCancelled())
+ {
+ this.setFire(entityCombustEvent.getDuration());
+ }
+
+ // CraftBukkit end
}
}
@@ -2038,36 +2464,62 @@
{
this.worldObj.theProfiler.startSection("changeDimension");
MinecraftServer minecraftserver = MinecraftServer.getServer();
- int j = this.dimension;
- WorldServer worldserver = minecraftserver.worldServerForDimension(j);
- WorldServer worldserver1 = minecraftserver.worldServerForDimension(p_71027_1_);
- this.dimension = p_71027_1_;
+ // CraftBukkit start - Move logic into new function "teleportToLocation"
+ // int j = this.dimension;
+ // Cauldron start - Allow Forge hotloading on teleport
+ WorldServer exitWorld = minecraftserver.worldServerForDimension(p_71027_1_);
- if (j == 1 && p_71027_1_ == 1)
+ Location enter = this.getBukkitEntity().getLocation();
+ Location exit = exitWorld != null ? minecraftserver.getConfigurationManager().calculateTarget(enter, minecraftserver.worldServerForDimension(p_71027_1_)) : null;
+ boolean useTravelAgent = exitWorld != null && !(this.dimension == 1 && exitWorld.dimension == 1); // don't use agent for custom worlds or return from THE_END
+ // Cauldron start - check if teleporter is instance of TravelAgent before attempting to cast to it
+ Teleporter teleporter = exit != null ? ((CraftWorld) exit.getWorld()).getHandle().getDefaultTeleporter() : null;
+ TravelAgent agent = (teleporter != null && teleporter instanceof TravelAgent) ? (TravelAgent)teleporter : org.bukkit.craftbukkit.CraftTravelAgent.DEFAULT; // return arbitrary TA to compensate for implementation dependent plugins
+ // Cauldron end
+ EntityPortalEvent event = new EntityPortalEvent(this.getBukkitEntity(), enter, exit, agent);
+ event.useTravelAgent(useTravelAgent);
+ event.getEntity().getServer().getPluginManager().callEvent(event);
+
+ if (event.isCancelled() || event.getTo() == null || !this.isEntityAlive())
{
- worldserver1 = minecraftserver.worldServerForDimension(0);
- this.dimension = 0;
+ return;
}
+ exit = event.useTravelAgent() ? event.getPortalTravelAgent().findOrCreate(event.getTo()) : event.getTo();
+ this.teleportTo(exit, true);
+ }
+ }
+
+ public void teleportTo(Location exit, boolean portal)
+ {
+ if (true)
+ {
+ WorldServer worldserver = ((CraftWorld) this.getBukkitEntity().getLocation().getWorld()).getHandle();
+ WorldServer worldserver1 = ((CraftWorld) exit.getWorld()).getHandle();
+ int i = worldserver1.dimension;
+ // CraftBukkit end
+ this.dimension = i;
this.worldObj.removeEntity(this);
this.isDead = false;
this.worldObj.theProfiler.startSection("reposition");
- minecraftserver.getConfigurationManager().transferEntityToWorld(this, j, worldserver, worldserver1);
+ // CraftBukkit start - Ensure chunks are loaded in case TravelAgent is not used which would initially cause chunks to load during find/create
+ // minecraftserver.getPlayerList().a(this, j, worldserver, worldserver1);
+ boolean before = worldserver1.theChunkProviderServer.loadChunkOnProvideRequest; // Cauldron start - load chunks on provide request
+ worldserver1.theChunkProviderServer.loadChunkOnProvideRequest = true;
+ worldserver1.func_73046_m().getConfigurationManager().repositionEntity(this, exit, portal);
+ worldserver1.theChunkProviderServer.loadChunkOnProvideRequest = before; // Cauldron end
+ // CraftBukkit end
this.worldObj.theProfiler.endStartSection("reloading");
Entity entity = EntityList.createEntityByName(EntityList.getEntityString(this), worldserver1);
if (entity != null)
{
entity.copyDataFrom(this, true);
-
- if (j == 1 && p_71027_1_ == 1)
- {
- ChunkCoordinates chunkcoordinates = worldserver1.getSpawnPoint();
- chunkcoordinates.posY = this.worldObj.getTopSolidOrLiquidBlock(chunkcoordinates.posX, chunkcoordinates.posZ);
- entity.setLocationAndAngles((double)chunkcoordinates.posX, (double)chunkcoordinates.posY, (double)chunkcoordinates.posZ, entity.rotationYaw, entity.rotationPitch);
- }
-
worldserver1.spawnEntityInWorld(entity);
+ // CraftBukkit start - Forward the CraftEntity to the new entity
+ this.getBukkitEntity().setHandle(entity);
+ entity.bukkitEntity = this.getBukkitEntity();
+ // CraftBukkit end
}
this.isDead = true;
@@ -2077,7 +2529,6 @@
this.worldObj.theProfiler.endSection();
}
}
-
public float func_145772_a(Explosion p_145772_1_, World p_145772_2_, int p_145772_3_, int p_145772_4_, int p_145772_5_, Block p_145772_6_)
{
return p_145772_6_.getExplosionResistance(this, p_145772_2_, p_145772_3_, p_145772_4_, p_145772_5_, posX, posY + getEyeHeight(), posZ);
@@ -2474,4 +2925,14 @@
}
}
}
+
+ // Cauldron start
+ public boolean entityAllowedToSpawn() {
+ return true;
+ }
+
+ public boolean entityProjectileHook() {
+ return false;
+ }
+ // Cauldron end
}
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