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package org.bukkit.craftbukkit.entity;
import net.minecraft.server.Entity;
import net.minecraft.server.EntityArrow;
import net.minecraft.server.EntityEgg;
import net.minecraft.server.EntityLiving;
import net.minecraft.server.EntitySnowball;
import net.minecraft.server.EntityPlayer;
import org.bukkit.Location;
import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.block.Block;
import org.bukkit.entity.Arrow;
import org.bukkit.entity.Egg;
import org.bukkit.entity.LivingEntity;
import org.bukkit.entity.Player;
import org.bukkit.entity.Snowball;
import org.bukkit.entity.Vehicle;
import org.bukkit.util.BlockIterator;
import java.util.List;
import java.util.HashSet;
import java.util.ArrayList;
import java.util.Iterator;
import net.minecraft.server.DamageSource;
import org.bukkit.entity.HumanEntity;
public class CraftLivingEntity extends CraftEntity implements LivingEntity {
public CraftLivingEntity(final CraftServer server, final EntityLiving entity) {
super(server, entity);
}
public int getHealth() {
return getHandle().getHealth();
}
public void setHealth(int health) {
if ((health < 0) || (health > getMaxHealth())) {
throw new IllegalArgumentException("Health must be between 0 and " + getMaxHealth());
}
if (entity instanceof EntityPlayer && health == 0) {
((EntityPlayer) entity).die(DamageSource.GENERIC);
}
getHandle().setHealth(health);
}
public int getMaxHealth() {
return getHandle().getMaxHealth();
}
public Egg throwEgg() {
net.minecraft.server.World world = ((CraftWorld) getWorld()).getHandle();
EntityEgg egg = new EntityEgg(world, getHandle());
world.addEntity(egg);
return (Egg) egg.getBukkitEntity();
}
public Snowball throwSnowball() {
net.minecraft.server.World world = ((CraftWorld) getWorld()).getHandle();
EntitySnowball snowball = new EntitySnowball(world, getHandle());
world.addEntity(snowball);
return (Snowball) snowball.getBukkitEntity();
}
public double getEyeHeight() {
return 1.0D;
}
public double getEyeHeight(boolean ignoreSneaking) {
return getEyeHeight();
}
private List<Block> getLineOfSight(HashSet<Byte> transparent, int maxDistance, int maxLength) {
if (maxDistance > 120) {
maxDistance = 120;
}
ArrayList<Block> blocks = new ArrayList<Block>();
Iterator<Block> itr = new BlockIterator(this, maxDistance);
while (itr.hasNext()) {
Block block = itr.next();
blocks.add(block);
if (maxLength != 0 && blocks.size() > maxLength) {
blocks.remove(0);
}
int id = block.getTypeId();
if (transparent == null) {
if (id != 0) {
break;
}
} else {
if (!transparent.contains((byte) id)) {
break;
}
}
}
return blocks;
}
public List<Block> getLineOfSight(HashSet<Byte> transparent, int maxDistance) {
return getLineOfSight(transparent, maxDistance, 0);
}
public Block getTargetBlock(HashSet<Byte> transparent, int maxDistance) {
List<Block> blocks = getLineOfSight(transparent, maxDistance, 1);
return blocks.get(0);
}
public List<Block> getLastTwoTargetBlocks(HashSet<Byte> transparent, int maxDistance) {
return getLineOfSight(transparent, maxDistance, 2);
}
public Arrow shootArrow() {
net.minecraft.server.World world = ((CraftWorld) getWorld()).getHandle();
EntityArrow arrow = new EntityArrow(world, getHandle(), 1);
world.addEntity(arrow);
return (Arrow) arrow.getBukkitEntity();
}
public boolean isInsideVehicle() {
return getHandle().vehicle != null;
}
public boolean leaveVehicle() {
if (getHandle().vehicle == null) {
return false;
}
getHandle().setPassengerOf(null);
return true;
}
public Vehicle getVehicle() {
if (getHandle().vehicle == null) {
return null;
}
org.bukkit.entity.Entity vehicle = (getHandle().vehicle.getBukkitEntity());
if (vehicle instanceof Vehicle) {
return (Vehicle) vehicle;
}
return null;
}
public int getRemainingAir() {
return getHandle().getAirTicks();
}
public void setRemainingAir(int ticks) {
getHandle().setAirTicks(ticks);
}
public int getMaximumAir() {
return getHandle().maxAirTicks;
}
public void setMaximumAir(int ticks) {
getHandle().maxAirTicks = ticks;
}
public void damage(int amount) {
entity.damageEntity(DamageSource.GENERIC, amount);
}
public void damage(int amount, org.bukkit.entity.Entity source) {
DamageSource reason = DamageSource.GENERIC;
if (source instanceof HumanEntity) {
reason = DamageSource.playerAttack(((CraftHumanEntity)source).getHandle());
} else if (source instanceof LivingEntity) {
reason = DamageSource.mobAttack(((CraftLivingEntity)source).getHandle());
}
entity.damageEntity(reason, amount);
}
public Location getEyeLocation() {
Location loc = getLocation();
loc.setY(loc.getY() + getEyeHeight());
return loc;
}
public int getMaximumNoDamageTicks() {
return getHandle().maxNoDamageTicks;
}
public void setMaximumNoDamageTicks(int ticks) {
getHandle().maxNoDamageTicks = ticks;
}
public int getLastDamage() {
return getHandle().lastDamage;
}
public void setLastDamage(int damage) {
getHandle().lastDamage = damage;
}
public int getNoDamageTicks() {
return getHandle().noDamageTicks;
}
public void setNoDamageTicks(int ticks) {
getHandle().noDamageTicks = ticks;
}
@Override
public EntityLiving getHandle() {
return (EntityLiving) entity;
}
public void setHandle(final EntityLiving entity) {
super.setHandle(entity);
}
@Override
public String toString() {
return "CraftLivingEntity{" + "id=" + getEntityId() + '}';
}
public Player getKiller() {
return getHandle().killer == null ? null : (Player)getHandle().killer.getBukkitEntity();
}
}
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