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109 lines
2.9 KiB
Java
109 lines
2.9 KiB
Java
package net.minecraft.entity.ai;
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import java.util.Iterator;
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import java.util.List;
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import net.minecraft.entity.monster.EntityIronGolem;
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import net.minecraft.entity.passive.EntityVillager;
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public class EntityAIFollowGolem extends EntityAIBase
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{
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private EntityVillager theVillager;
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private EntityIronGolem theGolem;
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private int takeGolemRoseTick;
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private boolean tookGolemRose;
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private static final String __OBFID = "CL_00001615";
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public EntityAIFollowGolem(EntityVillager p_i1656_1_)
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{
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this.theVillager = p_i1656_1_;
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this.setMutexBits(3);
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}
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/**
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* Returns whether the EntityAIBase should begin execution.
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*/
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public boolean shouldExecute()
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{
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if (this.theVillager.getGrowingAge() >= 0)
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{
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return false;
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}
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else if (!this.theVillager.worldObj.isDaytime())
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{
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return false;
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}
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else
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{
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List list = this.theVillager.worldObj.getEntitiesWithinAABB(EntityIronGolem.class, this.theVillager.boundingBox.expand(6.0D, 2.0D, 6.0D));
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if (list.isEmpty())
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{
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return false;
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}
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else
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{
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Iterator iterator = list.iterator();
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while (iterator.hasNext())
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{
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EntityIronGolem entityirongolem = (EntityIronGolem)iterator.next();
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if (entityirongolem.getHoldRoseTick() > 0)
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{
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this.theGolem = entityirongolem;
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break;
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}
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}
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return this.theGolem != null;
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}
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}
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}
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/**
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* Returns whether an in-progress EntityAIBase should continue executing
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*/
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public boolean continueExecuting()
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{
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return this.theGolem.getHoldRoseTick() > 0;
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}
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/**
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* Execute a one shot task or start executing a continuous task
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*/
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public void startExecuting()
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{
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this.takeGolemRoseTick = this.theVillager.getRNG().nextInt(320);
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this.tookGolemRose = false;
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this.theGolem.getNavigator().clearPathEntity();
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}
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/**
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* Resets the task
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*/
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public void resetTask()
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{
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this.theGolem = null;
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this.theVillager.getNavigator().clearPathEntity();
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}
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/**
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* Updates the task
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*/
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public void updateTask()
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{
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this.theVillager.getLookHelper().setLookPositionWithEntity(this.theGolem, 30.0F, 30.0F);
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if (this.theGolem.getHoldRoseTick() == this.takeGolemRoseTick)
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{
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this.theVillager.getNavigator().tryMoveToEntityLiving(this.theGolem, 0.5D);
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this.tookGolemRose = true;
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}
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if (this.tookGolemRose && this.theVillager.getDistanceSqToEntity(this.theGolem) < 4.0D)
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{
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this.theGolem.setHoldingRose(false);
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this.theVillager.getNavigator().clearPathEntity();
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}
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}
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} |