net.minecraft.server.PathfinderGoalBreed Maven / Gradle / Ivy

Go to download
package net.minecraft.server;

import java.util.Iterator;
import java.util.List;
import java.util.Random;

public class PathfinderGoalBreed extends PathfinderGoal {
	
	private final EntityAnimal d;
	World a;
	int b;
	double c;
	private EntityAnimal e;
	
	public PathfinderGoalBreed(EntityAnimal entityanimal, double d0) {
		this.d = entityanimal;
		this.a = entityanimal.world;
		this.c = d0;
		this.setMutexBits(3);
	}
	
	public boolean a() {
		if (!this.d.isInLove()) {
			return false;
		} else {
			this.e = this.f();
			return this.e != null;
		}
	}
	
	public boolean b() {
		return this.e.isAlive() && this.e.isInLove() && this.b < 60;
	}
	
	public void d() {
		this.e = null;
		this.b = 0;
	}
	
	public void e() {
		this.d.getControllerLook().a(this.e, 10.0F, (float) this.d.getVerticalFaceSpeed());
		this.d.getNavigation().tryMoveToEntity(this.e, this.c);
		++this.b;
		if (this.b >= 60 && this.d.getDistanceSquaredToEntity(this.e) < 9.0D) {
			this.g();
		}
		
	}
	
	private EntityAnimal f() {
		float f = 8.0F;
		List list = this.a.a(this.d.getClass(), this.d.getBoundingBox().grow(f, f, f));
		double d0 = Double.MAX_VALUE;
		EntityAnimal entityanimal = null;
		Iterator iterator = list.iterator();
		
		while (iterator.hasNext()) {
			EntityAnimal entityanimal1 = (EntityAnimal) iterator.next();
			
			if (this.d.mate(entityanimal1) && this.d.getDistanceSquaredToEntity(entityanimal1) < d0) {
				entityanimal = entityanimal1;
				d0 = this.d.getDistanceSquaredToEntity(entityanimal1);
			}
		}
		
		return entityanimal;
	}
	
	private void g() {
		EntityAgeable entityageable = this.d.createChild(this.e);
		
		if (entityageable != null) {
			// CraftBukkit start - set persistence for tame animals
			if (entityageable instanceof EntityTameableAnimal && ((EntityTameableAnimal) entityageable).isTamed()) {
				entityageable.persistent = true;
			}
			// CraftBukkit end
			EntityHuman entityhuman = this.d.cq();
			
			if (entityhuman == null && this.e.cq() != null) {
				entityhuman = this.e.cq();
			}
			
			if (entityhuman != null) {
				entityhuman.b(StatisticList.A);
				if (this.d instanceof EntityCow) {
					entityhuman.b(AchievementList.H);
				}
			}
			
			this.d.setAgeRaw(6000);
			this.e.setAgeRaw(6000);
			this.d.cs();
			this.e.cs();
			entityageable.setAgeRaw(-24000);
			entityageable.setPositionRotation(this.d.locX, this.d.locY, this.d.locZ, 0.0F, 0.0F);
			this.a.addEntity(entityageable, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.BREEDING); // CraftBukkit - added SpawnReason
			Random random = this.d.getRandom();
			
			for (int i = 0; i < 7; ++i) {
				double d0 = random.nextGaussian() * 0.02D;
				double d1 = random.nextGaussian() * 0.02D;
				double d2 = random.nextGaussian() * 0.02D;
				double d3 = random.nextDouble() * (double) this.d.width * 2.0D - (double) this.d.width;
				double d4 = 0.5D + random.nextDouble() * (double) this.d.length;
				double d5 = random.nextDouble() * (double) this.d.width * 2.0D - (double) this.d.width;
				
				this.a.addParticle(EnumParticle.HEART, this.d.locX + d3, this.d.locY + d4, this.d.locZ + d5, d0, d1, d2);
			}
			
			if (this.a.getGameRules().getBoolean("doMobLoot")) {
				this.a.addEntity(new EntityExperienceOrb(this.a, this.d.locX, this.d.locY, this.d.locZ, random.nextInt(7) + 1));
			}
			
		}
	}
}