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428 lines
13 KiB
Java
428 lines
13 KiB
Java
package net.minecraft.entity.monster;
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import java.util.Calendar;
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import net.minecraft.block.Block;
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import net.minecraft.enchantment.Enchantment;
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import net.minecraft.enchantment.EnchantmentHelper;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.EntityCreature;
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import net.minecraft.entity.EntityLivingBase;
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import net.minecraft.entity.EnumCreatureAttribute;
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import net.minecraft.entity.IEntityLivingData;
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import net.minecraft.entity.IRangedAttackMob;
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import net.minecraft.entity.SharedMonsterAttributes;
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import net.minecraft.entity.ai.EntityAIArrowAttack;
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import net.minecraft.entity.ai.EntityAIAttackOnCollide;
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import net.minecraft.entity.ai.EntityAIFleeSun;
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import net.minecraft.entity.ai.EntityAIHurtByTarget;
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import net.minecraft.entity.ai.EntityAILookIdle;
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import net.minecraft.entity.ai.EntityAINearestAttackableTarget;
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import net.minecraft.entity.ai.EntityAIRestrictSun;
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import net.minecraft.entity.ai.EntityAISwimming;
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import net.minecraft.entity.ai.EntityAIWander;
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import net.minecraft.entity.ai.EntityAIWatchClosest;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.entity.projectile.EntityArrow;
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import net.minecraft.init.Blocks;
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import net.minecraft.init.Items;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.potion.Potion;
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import net.minecraft.potion.PotionEffect;
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import net.minecraft.stats.AchievementList;
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import net.minecraft.util.DamageSource;
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import net.minecraft.util.MathHelper;
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import net.minecraft.world.World;
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import net.minecraft.world.WorldProviderHell;
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public class EntitySkeleton extends EntityMob implements IRangedAttackMob
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{
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private EntityAIArrowAttack aiArrowAttack = new EntityAIArrowAttack(this, 1.0D, 20, 60, 15.0F);
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private EntityAIAttackOnCollide aiAttackOnCollide = new EntityAIAttackOnCollide(this, EntityPlayer.class, 1.2D, false);
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private static final String __OBFID = "CL_00001697";
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public EntitySkeleton(World p_i1741_1_)
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{
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super(p_i1741_1_);
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this.tasks.addTask(1, new EntityAISwimming(this));
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this.tasks.addTask(2, new EntityAIRestrictSun(this));
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this.tasks.addTask(3, new EntityAIFleeSun(this, 1.0D));
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this.tasks.addTask(5, new EntityAIWander(this, 1.0D));
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this.tasks.addTask(6, new EntityAIWatchClosest(this, EntityPlayer.class, 8.0F));
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this.tasks.addTask(6, new EntityAILookIdle(this));
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this.targetTasks.addTask(1, new EntityAIHurtByTarget(this, false));
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this.targetTasks.addTask(2, new EntityAINearestAttackableTarget(this, EntityPlayer.class, 0, true));
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if (p_i1741_1_ != null && !p_i1741_1_.isRemote)
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{
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this.setCombatTask();
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}
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}
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protected void applyEntityAttributes()
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{
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super.applyEntityAttributes();
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this.getEntityAttribute(SharedMonsterAttributes.movementSpeed).setBaseValue(0.25D);
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}
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protected void entityInit()
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{
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super.entityInit();
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this.dataWatcher.addObject(13, new Byte((byte)0));
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}
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/**
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* Returns true if the newer Entity AI code should be run
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*/
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public boolean isAIEnabled()
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{
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return true;
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}
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/**
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* Returns the sound this mob makes while it's alive.
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*/
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protected String getLivingSound()
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{
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return "mob.skeleton.say";
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}
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/**
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* Returns the sound this mob makes when it is hurt.
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*/
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protected String getHurtSound()
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{
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return "mob.skeleton.hurt";
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}
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/**
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* Returns the sound this mob makes on death.
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*/
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protected String getDeathSound()
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{
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return "mob.skeleton.death";
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}
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protected void func_145780_a(int x, int y, int z, Block blockIn)
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{
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this.playSound("mob.skeleton.step", 0.15F, 1.0F);
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}
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public boolean attackEntityAsMob(Entity p_70652_1_)
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{
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if (super.attackEntityAsMob(p_70652_1_))
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{
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if (this.getSkeletonType() == 1 && p_70652_1_ instanceof EntityLivingBase)
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{
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((EntityLivingBase)p_70652_1_).addPotionEffect(new PotionEffect(Potion.wither.id, 200));
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}
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return true;
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}
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else
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{
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return false;
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}
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}
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/**
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* Get this Entity's EnumCreatureAttribute
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*/
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public EnumCreatureAttribute getCreatureAttribute()
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{
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return EnumCreatureAttribute.UNDEAD;
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}
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/**
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* Called frequently so the entity can update its state every tick as required. For example, zombies and skeletons
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* use this to react to sunlight and start to burn.
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*/
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public void onLivingUpdate()
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{
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if (this.worldObj.isDaytime() && !this.worldObj.isRemote)
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{
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float f = this.getBrightness(1.0F);
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if (f > 0.5F && this.rand.nextFloat() * 30.0F < (f - 0.4F) * 2.0F && this.worldObj.canBlockSeeTheSky(MathHelper.floor_double(this.posX), MathHelper.floor_double(this.posY), MathHelper.floor_double(this.posZ)))
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{
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boolean flag = true;
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ItemStack itemstack = this.getEquipmentInSlot(4);
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if (itemstack != null)
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{
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if (itemstack.isItemStackDamageable())
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{
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itemstack.setItemDamage(itemstack.getItemDamageForDisplay() + this.rand.nextInt(2));
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if (itemstack.getItemDamageForDisplay() >= itemstack.getMaxDamage())
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{
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this.renderBrokenItemStack(itemstack);
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this.setCurrentItemOrArmor(4, (ItemStack)null);
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}
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}
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flag = false;
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}
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if (flag)
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{
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this.setFire(8);
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}
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}
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}
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if (this.worldObj.isRemote && this.getSkeletonType() == 1)
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{
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this.setSize(0.72F, 2.34F);
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}
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super.onLivingUpdate();
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}
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/**
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* Handles updating while being ridden by an entity
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*/
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public void updateRidden()
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{
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super.updateRidden();
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if (this.ridingEntity instanceof EntityCreature)
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{
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EntityCreature entitycreature = (EntityCreature)this.ridingEntity;
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this.renderYawOffset = entitycreature.renderYawOffset;
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}
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}
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/**
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* Called when the mob's health reaches 0.
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*/
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public void onDeath(DamageSource p_70645_1_)
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{
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super.onDeath(p_70645_1_);
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if (p_70645_1_.getSourceOfDamage() instanceof EntityArrow && p_70645_1_.getEntity() instanceof EntityPlayer)
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{
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EntityPlayer entityplayer = (EntityPlayer)p_70645_1_.getEntity();
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double d0 = entityplayer.posX - this.posX;
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double d1 = entityplayer.posZ - this.posZ;
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if (d0 * d0 + d1 * d1 >= 2500.0D)
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{
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entityplayer.triggerAchievement(AchievementList.snipeSkeleton);
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}
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}
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}
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protected Item getDropItem()
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{
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return Items.arrow;
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}
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/**
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* Drop 0-2 items of this living's type. @param par1 - Whether this entity has recently been hit by a player. @param
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* par2 - Level of Looting used to kill this mob.
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*/
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protected void dropFewItems(boolean p_70628_1_, int p_70628_2_)
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{
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int j;
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int k;
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if (this.getSkeletonType() == 1)
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{
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j = this.rand.nextInt(3 + p_70628_2_) - 1;
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for (k = 0; k < j; ++k)
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{
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this.dropItem(Items.coal, 1);
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}
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}
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else
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{
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j = this.rand.nextInt(3 + p_70628_2_);
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for (k = 0; k < j; ++k)
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{
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this.dropItem(Items.arrow, 1);
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}
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}
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j = this.rand.nextInt(3 + p_70628_2_);
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for (k = 0; k < j; ++k)
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{
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this.dropItem(Items.bone, 1);
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}
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}
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protected void dropRareDrop(int p_70600_1_)
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{
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if (this.getSkeletonType() == 1)
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{
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this.entityDropItem(new ItemStack(Items.skull, 1, 1), 0.0F);
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}
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}
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/**
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* Makes entity wear random armor based on difficulty
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*/
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protected void addRandomArmor()
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{
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super.addRandomArmor();
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this.setCurrentItemOrArmor(0, new ItemStack(Items.bow));
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}
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public IEntityLivingData onSpawnWithEgg(IEntityLivingData p_110161_1_)
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{
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p_110161_1_ = super.onSpawnWithEgg(p_110161_1_);
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if (this.worldObj.provider instanceof WorldProviderHell && this.getRNG().nextInt(5) > 0)
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{
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this.tasks.addTask(4, this.aiAttackOnCollide);
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this.setSkeletonType(1);
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this.setCurrentItemOrArmor(0, new ItemStack(Items.stone_sword));
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this.getEntityAttribute(SharedMonsterAttributes.attackDamage).setBaseValue(4.0D);
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}
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else
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{
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this.tasks.addTask(4, this.aiArrowAttack);
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this.addRandomArmor();
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this.enchantEquipment();
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}
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this.setCanPickUpLoot(this.rand.nextFloat() < 0.55F * this.worldObj.func_147462_b(this.posX, this.posY, this.posZ));
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if (this.getEquipmentInSlot(4) == null)
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{
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Calendar calendar = this.worldObj.getCurrentDate();
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if (calendar.get(2) + 1 == 10 && calendar.get(5) == 31 && this.rand.nextFloat() < 0.25F)
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{
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this.setCurrentItemOrArmor(4, new ItemStack(this.rand.nextFloat() < 0.1F ? Blocks.lit_pumpkin : Blocks.pumpkin));
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this.equipmentDropChances[4] = 0.0F;
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}
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}
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return p_110161_1_;
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}
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/**
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* sets this entity's combat AI.
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*/
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public void setCombatTask()
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{
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this.tasks.removeTask(this.aiAttackOnCollide);
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this.tasks.removeTask(this.aiArrowAttack);
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ItemStack itemstack = this.getHeldItem();
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if (itemstack != null && itemstack.getItem() == Items.bow)
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{
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this.tasks.addTask(4, this.aiArrowAttack);
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}
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else
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{
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this.tasks.addTask(4, this.aiAttackOnCollide);
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}
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}
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/**
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* Attack the specified entity using a ranged attack.
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*/
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public void attackEntityWithRangedAttack(EntityLivingBase p_82196_1_, float p_82196_2_)
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{
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EntityArrow entityarrow = new EntityArrow(this.worldObj, this, p_82196_1_, 1.6F, (float)(14 - this.worldObj.difficultySetting.getDifficultyId() * 4));
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int i = EnchantmentHelper.getEnchantmentLevel(Enchantment.power.effectId, this.getHeldItem());
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int j = EnchantmentHelper.getEnchantmentLevel(Enchantment.punch.effectId, this.getHeldItem());
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entityarrow.setDamage((double)(p_82196_2_ * 2.0F) + this.rand.nextGaussian() * 0.25D + (double)((float)this.worldObj.difficultySetting.getDifficultyId() * 0.11F));
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if (i > 0)
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{
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entityarrow.setDamage(entityarrow.getDamage() + (double)i * 0.5D + 0.5D);
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}
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if (j > 0)
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{
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entityarrow.setKnockbackStrength(j);
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}
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if (EnchantmentHelper.getEnchantmentLevel(Enchantment.flame.effectId, this.getHeldItem()) > 0 || this.getSkeletonType() == 1)
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{
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entityarrow.setFire(100);
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}
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this.playSound("random.bow", 1.0F, 1.0F / (this.getRNG().nextFloat() * 0.4F + 0.8F));
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this.worldObj.spawnEntityInWorld(entityarrow);
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}
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/**
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* Return this skeleton's type.
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*/
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public int getSkeletonType()
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{
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return this.dataWatcher.getWatchableObjectByte(13);
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}
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/**
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* Set this skeleton's type.
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*/
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public void setSkeletonType(int p_82201_1_)
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{
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this.dataWatcher.updateObject(13, Byte.valueOf((byte)p_82201_1_));
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this.isImmuneToFire = p_82201_1_ == 1;
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if (p_82201_1_ == 1)
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{
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this.setSize(0.72F, 2.34F);
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}
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else
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{
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this.setSize(0.6F, 1.8F);
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}
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}
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/**
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* (abstract) Protected helper method to read subclass entity data from NBT.
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*/
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public void readEntityFromNBT(NBTTagCompound tagCompund)
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{
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super.readEntityFromNBT(tagCompund);
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if (tagCompund.hasKey("SkeletonType", 99))
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{
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byte b0 = tagCompund.getByte("SkeletonType");
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this.setSkeletonType(b0);
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}
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this.setCombatTask();
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}
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/**
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* (abstract) Protected helper method to write subclass entity data to NBT.
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*/
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public void writeEntityToNBT(NBTTagCompound tagCompound)
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{
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super.writeEntityToNBT(tagCompound);
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tagCompound.setByte("SkeletonType", (byte)this.getSkeletonType());
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}
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/**
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* Sets the held item, or an armor slot. Slot 0 is held item. Slot 1-4 is armor. Params: Item, slot
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*/
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public void setCurrentItemOrArmor(int slotIn, ItemStack itemStackIn)
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{
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super.setCurrentItemOrArmor(slotIn, itemStackIn);
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if (!this.worldObj.isRemote && slotIn == 0)
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{
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this.setCombatTask();
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}
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}
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/**
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* Returns the Y Offset of this entity.
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*/
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public double getYOffset()
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{
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return super.getYOffset() - 0.5D;
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}
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} |