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243 lines
7.4 KiB
Java
243 lines
7.4 KiB
Java
package net.minecraft.entity.passive;
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import net.minecraft.block.Block;
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import net.minecraft.entity.EntityAgeable;
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import net.minecraft.entity.EntityLivingBase;
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import net.minecraft.entity.SharedMonsterAttributes;
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import net.minecraft.entity.ai.EntityAIFollowParent;
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import net.minecraft.entity.ai.EntityAILookIdle;
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import net.minecraft.entity.ai.EntityAIMate;
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import net.minecraft.entity.ai.EntityAIPanic;
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import net.minecraft.entity.ai.EntityAISwimming;
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import net.minecraft.entity.ai.EntityAITempt;
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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.init.Items;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemSeeds;
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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.util.MathHelper;
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import net.minecraft.world.World;
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public class EntityChicken extends EntityAnimal
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{
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public float field_70886_e;
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public float destPos;
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public float field_70884_g;
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public float field_70888_h;
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public float field_70889_i = 1.0F;
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/** The time until the next egg is spawned. */
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public int timeUntilNextEgg;
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public boolean field_152118_bv;
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private static final String __OBFID = "CL_00001639";
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public EntityChicken(World p_i1682_1_)
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{
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super(p_i1682_1_);
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this.setSize(0.3F, 0.7F);
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this.timeUntilNextEgg = this.rand.nextInt(6000) + 6000;
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this.tasks.addTask(0, new EntityAISwimming(this));
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this.tasks.addTask(1, new EntityAIPanic(this, 1.4D));
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this.tasks.addTask(2, new EntityAIMate(this, 1.0D));
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this.tasks.addTask(3, new EntityAITempt(this, 1.0D, Items.wheat_seeds, false));
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this.tasks.addTask(4, new EntityAIFollowParent(this, 1.1D));
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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, 6.0F));
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this.tasks.addTask(7, new EntityAILookIdle(this));
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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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protected void applyEntityAttributes()
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{
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super.applyEntityAttributes();
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this.getEntityAttribute(SharedMonsterAttributes.maxHealth).setBaseValue(4.0D);
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this.getEntityAttribute(SharedMonsterAttributes.movementSpeed).setBaseValue(0.25D);
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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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super.onLivingUpdate();
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this.field_70888_h = this.field_70886_e;
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this.field_70884_g = this.destPos;
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this.destPos = (float)((double)this.destPos + (double)(this.onGround ? -1 : 4) * 0.3D);
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if (this.destPos < 0.0F)
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{
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this.destPos = 0.0F;
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}
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if (this.destPos > 1.0F)
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{
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this.destPos = 1.0F;
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}
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if (!this.onGround && this.field_70889_i < 1.0F)
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{
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this.field_70889_i = 1.0F;
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}
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this.field_70889_i = (float)((double)this.field_70889_i * 0.9D);
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if (!this.onGround && this.motionY < 0.0D)
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{
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this.motionY *= 0.6D;
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}
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this.field_70886_e += this.field_70889_i * 2.0F;
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if (!this.worldObj.isRemote && !this.isChild() && !this.func_152116_bZ() && --this.timeUntilNextEgg <= 0)
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{
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this.playSound("mob.chicken.plop", 1.0F, (this.rand.nextFloat() - this.rand.nextFloat()) * 0.2F + 1.0F);
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this.dropItem(Items.egg, 1);
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this.timeUntilNextEgg = this.rand.nextInt(6000) + 6000;
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}
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}
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/**
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* Called when the mob is falling. Calculates and applies fall damage.
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*/
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protected void fall(float distance) {}
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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.chicken.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.chicken.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.chicken.hurt";
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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.chicken.step", 0.15F, 1.0F);
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}
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protected Item getDropItem()
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{
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return Items.feather;
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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 = this.rand.nextInt(3) + this.rand.nextInt(1 + p_70628_2_);
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for (int k = 0; k < j; ++k)
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{
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this.dropItem(Items.feather, 1);
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}
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if (this.isBurning())
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{
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this.dropItem(Items.cooked_chicken, 1);
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}
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else
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{
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this.dropItem(Items.chicken, 1);
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}
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}
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public EntityChicken createChild(EntityAgeable p_90011_1_)
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{
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return new EntityChicken(this.worldObj);
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}
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/**
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* Checks if the parameter is an item which this animal can be fed to breed it (wheat, carrots or seeds depending on
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* the animal type)
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*/
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public boolean isBreedingItem(ItemStack p_70877_1_)
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{
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return p_70877_1_ != null && p_70877_1_.getItem() instanceof ItemSeeds;
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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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this.field_152118_bv = tagCompund.getBoolean("IsChickenJockey");
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}
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/**
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* Get the experience points the entity currently has.
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*/
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protected int getExperiencePoints(EntityPlayer p_70693_1_)
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{
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return this.func_152116_bZ() ? 10 : super.getExperiencePoints(p_70693_1_);
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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.setBoolean("IsChickenJockey", this.field_152118_bv);
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}
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/**
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* Determines if an entity can be despawned, used on idle far away entities
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*/
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protected boolean canDespawn()
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{
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return this.func_152116_bZ() && this.riddenByEntity == null;
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}
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public void updateRiderPosition()
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{
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super.updateRiderPosition();
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float f = MathHelper.sin(this.renderYawOffset * (float)Math.PI / 180.0F);
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float f1 = MathHelper.cos(this.renderYawOffset * (float)Math.PI / 180.0F);
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float f2 = 0.1F;
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float f3 = 0.0F;
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this.riddenByEntity.setPosition(this.posX + (double)(f2 * f), this.posY + (double)(this.height * 0.5F) + this.riddenByEntity.getYOffset() + (double)f3, this.posZ - (double)(f2 * f1));
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if (this.riddenByEntity instanceof EntityLivingBase)
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{
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((EntityLivingBase)this.riddenByEntity).renderYawOffset = this.renderYawOffset;
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}
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}
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public boolean func_152116_bZ()
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{
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return this.field_152118_bv;
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}
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public void func_152117_i(boolean p_152117_1_)
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{
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this.field_152118_bv = p_152117_1_;
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}
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} |