package net.minecraft.server; import java.util.Iterator; import java.util.List; import java.util.Random; public class PathfinderGoalBreed extends PathfinderGoal { private EntityAnimal d; World a; private EntityAnimal e; int b; double c; public PathfinderGoalBreed(EntityAnimal entityanimal, double d0) { this.d = entityanimal; this.a = entityanimal.world; this.c = d0; this.a(3); } public boolean a() { if (!this.d.bY()) { return false; } else { this.e = this.f(); return this.e != null; } } public boolean b() { return this.e.isAlive() && this.e.bY() && 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.bp()); this.d.getNavigation().a((Entity) this.e, this.c); ++this.b; if (this.b >= 60 && this.d.e(this.e) < 9.0D) { this.g(); } } private EntityAnimal f() { float f = 8.0F; List list = this.a.a(this.d.getClass(), this.d.boundingBox.grow((double) f, (double) f, (double) 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.e(entityanimal1) < d0) { entityanimal = entityanimal1; d0 = this.d.e(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 this.d.setAge(6000); this.e.setAge(6000); this.d.bZ(); this.e.bZ(); entityageable.setAge(-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.aC(); 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; this.a.addParticle("heart", this.d.locX + (double) (random.nextFloat() * this.d.width * 2.0F) - (double) this.d.width, this.d.locY + 0.5D + (double) (random.nextFloat() * this.d.length), this.d.locZ + (double) (random.nextFloat() * this.d.width * 2.0F) - (double) this.d.width, d0, d1, d2); } this.a.addEntity(new EntityExperienceOrb(this.a, this.d.locX, this.d.locY, this.d.locZ, random.nextInt(7) + 1)); } } }