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

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package net.minecraft.server;

import com.google.common.base.Predicate;
import org.bukkit.entity.IronGolem;
import org.jetbrains.annotations.NotNull;

public class EntityIronGolem extends EntityGolem {

  Village a;
  private int b;
  private int c;
  private int bm;

  public EntityIronGolem(World world) {
    super(world);
    this.setSize(1.4F, 2.9F);
    ((Navigation) this.getNavigation()).a(true);
    this.goalSelector.a(1, new PathfinderGoalMeleeAttack(this, 1.0D, true));
    this.goalSelector.a(2, new PathfinderGoalMoveTowardsTarget(this, 0.9D, 32.0F));
    this.goalSelector.a(3, new PathfinderGoalMoveThroughVillage(this, 0.6D, true));
    this.goalSelector.a(4, new PathfinderGoalMoveTowardsRestriction(this, 1.0D));
    this.goalSelector.a(5, new PathfinderGoalOfferFlower(this));
    this.goalSelector.a(6, new PathfinderGoalRandomStroll(this, 0.6D));
    this.goalSelector.a(7, new PathfinderGoalLookAtPlayer(this, EntityHuman.class, 6.0F));
    this.goalSelector.a(8, new PathfinderGoalRandomLookaround(this));
    this.targetSelector.a(1, new PathfinderGoalDefendVillage(this));
    this.targetSelector.a(2, new PathfinderGoalHurtByTarget(this, false));
    this.targetSelector.a(3, new EntityIronGolem.PathfinderGoalNearestGolemTarget(this, EntityInsentient.class, 10, false, true, IMonster.e));
  }

  protected void h() {
    super.h();
    this.datawatcher.a(16, (byte) 0);
  }

  protected void E() {
    if (--this.b <= 0) {
      this.b = 70 + this.random.nextInt(50);
      this.a = this.world.ae().getClosestVillage(new BlockPosition(this), 32);
      if (this.a == null) {
        this.cj();
      } else {
        BlockPosition blockposition = this.a.a();

        this.a(blockposition, (int) ((float) this.a.b() * 0.6F));
      }
    }

    super.E();
  }

  protected void initAttributes() {
    super.initAttributes();
    this.getAttributeInstance(GenericAttributes.maxHealth).setValue(100.0D);
    this.getAttributeInstance(GenericAttributes.MOVEMENT_SPEED).setValue(0.25D);
  }

  protected int j(int i) {
    return i;
  }

  protected void s(Entity entity) {
    if (entity instanceof IMonster && !(entity instanceof EntityCreeper) && this.bc().nextInt(20) == 0) {
      this.setGoalTarget((EntityLiving) entity, org.bukkit.event.entity.EntityTargetLivingEntityEvent.TargetReason.COLLISION, true); // CraftBukkit - set reason
    }

    super.s(entity);
  }

  public void m() {
    super.m();
    if (this.c > 0) {
      --this.c;
    }

    if (this.bm > 0) {
      --this.bm;
    }

    if (this.motX * this.motX + this.motZ * this.motZ > 2.500000277905201E-7D && this.random.nextInt(5) == 0) {
      int i = MathHelper.floor(this.locX);
      int j = MathHelper.floor(this.locY - 0.20000000298023224D);
      int k = MathHelper.floor(this.locZ);
      IBlockData iblockdata = this.world.getType(new BlockPosition(i, j, k));
      Block block = iblockdata.getBlock();

      if (block.getMaterial() != Material.AIR) {
        this.world.addParticle(EnumParticle.BLOCK_CRACK, this.locX + ((double) this.random.nextFloat() - 0.5D) * (double) this.width, this.getBoundingBox().b + 0.1D, this.locZ + ((double) this.random.nextFloat() - 0.5D) * (double) this.width, 4.0D * ((double) this.random.nextFloat() - 0.5D), 0.5D, ((double) this.random.nextFloat() - 0.5D) * 4.0D, Block.getCombinedId(iblockdata));
      }
    }

  }

  public boolean a(Class oclass) {
    return (!this.isPlayerCreated() || !EntityHuman.class.isAssignableFrom(oclass)) && (oclass != EntityCreeper.class && super.a(oclass));
  }

  public void b(NBTTagCompound nbttagcompound) {
    super.b(nbttagcompound);
    nbttagcompound.setBoolean("PlayerCreated", this.isPlayerCreated());
  }

  public void a(NBTTagCompound nbttagcompound) {
    super.a(nbttagcompound);
    this.setPlayerCreated(nbttagcompound.getBoolean("PlayerCreated"));
  }

  public boolean r(Entity entity) {
    this.c = 10;
    this.world.broadcastEntityEffect(this, (byte) 4);
    boolean flag = entity.damageEntity(DamageSource.mobAttack(this), (float) (7 + this.random.nextInt(15)));

    if (flag) {
      entity.motY += 0.4000000059604645D;
      this.a(this, entity);
    }

    this.makeSound("mob.irongolem.throw", 1.0F, 1.0F);
    return flag;
  }

  public Village n() {
    return this.a;
  }

  public void a(boolean flag) {
    this.bm = flag ? 400 : 0;
    this.world.broadcastEntityEffect(this, (byte) 11);
  }

  protected String bo() {
    return "mob.irongolem.hit";
  }

  protected String bp() {
    return "mob.irongolem.death";
  }

  protected void a(BlockPosition blockposition, Block block) {
    this.makeSound("mob.irongolem.walk", 1.0F, 1.0F);
  }

  protected void dropDeathLoot(boolean flag, int i) {
    int j = this.random.nextInt(3);

    int k;

    for (k = 0; k < j; ++k) {
      this.a(Item.getItemOf(Blocks.RED_FLOWER), 1, (float) BlockFlowers.EnumFlowerVarient.POPPY.b());
    }

    k = 3 + this.random.nextInt(3);

    for (int l = 0; l < k; ++l) {
      this.a(Items.IRON_INGOT, 1);
    }

  }

  public int cm() {
    return this.bm;
  }

  public boolean isPlayerCreated() {
    return (this.datawatcher.getByte(16) & 1) != 0;
  }

  public void setPlayerCreated(boolean flag) {
    byte b0 = this.datawatcher.getByte(16);

    if (flag) {
      this.datawatcher.watch(16, (byte) (b0 | 1));
    } else {
      this.datawatcher.watch(16, (byte) (b0 & -2));
    }

  }

  @NotNull
  @Override
  public IronGolem getEntity() {
    return (IronGolem) super.getEntity();
  }

  public void die(DamageSource damagesource) {
    if (!this.isPlayerCreated() && this.killer != null && this.a != null) {
      this.a.a(this.killer.getName(), -5);
    }

    super.die(damagesource);
  }

  static class PathfinderGoalNearestGolemTarget extends PathfinderGoalNearestAttackableTarget {

    public PathfinderGoalNearestGolemTarget(final EntityCreature entitycreature, Class oclass, int i, boolean flag, boolean flag1, final Predicate predicate) {
      super(entitycreature, oclass, i, flag, flag1, predicate);
      this.c = new Predicate() {
        public boolean a(T t0) {
          if (predicate != null && !predicate.apply(t0)) {
            return false;
          } else if (t0 instanceof EntityCreeper) {
            return false;
          } else {
            if (t0 instanceof EntityHuman) {
              double d0 = PathfinderGoalNearestGolemTarget.this.f();

              if (t0.isSneaking()) {
                d0 *= 0.800000011920929D;
              }

              if (t0.isInvisible()) {
                float f = ((EntityHuman) t0).bY();

                if (f < 0.1F) {
                  f = 0.1F;
                }

                d0 *= 0.7F * f;
              }

              if ((double) t0.g(entitycreature) > d0) {
                return false;
              }
            }

            return PathfinderGoalNearestGolemTarget.this.a(t0, false);
          }
        }

        public boolean apply(Object object) {
          return this.a((T) object); // CraftBukkit - fix decompiler error
        }
      };
    }
  }
}